CN2774700Y

CN2774700Y - Automatic linear positioner

Info

Publication number: CN2774700Y
Application number: CN 200420056552
Authority: CN
Inventors: 潘建辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-08
Filing date: 2004-12-08
Publication date: 2006-04-26
Anticipated expiration: 2014-12-08

Abstract

The utility model provides an automatic straight line positioning device, which comprises a long base and a straight line positioning mechanism, wherein the straight line positioning mechanism is arranged on the base; the straight line positioning mechanism comprises a step motor, a driving wheel, a driven wheel, an optical linear driving steel ruler, a positioning blocking part, a perceptron and a size controller; the step motor is arranged on one end of the base; the driving wheel is connected with a rotating shaft of the motor; the driven wheel is arranged on the parallel position of the relative end of the driving wheel; the optical linear driving steel ruler is sheathed on the driving wheel and the driven wheel; the positioning blocking part is fixed on the optical linear driving steel ruler and is vertical with the base; the perceptron is arranged on one side of a revolving path of the optical linear driving steel ruler; users can use the size controller to set the rotating distance of the motor discretionarily. The automatic straight line positioning device which is composed in such a way can be directly carried to construction sites to be matched with processing tools for assembly and application and can fast and exactly complete processing length measurement of straight and strip-shaped processing material and processing work once.

Description

The automatic linear positioner

One, technical field

The utility model relates to machining tool, relating in particular to a kind of portability to building-site elasticity collocation machining machine and tool (as guillotine, drilling machine etc.) uses, make various long direct bar like material (as timber or plastics angle section etc.) all on demand size position by machining machine and tool and cut, hole, dig processing such as ditch operation, automatic linear positioner with machining accuracy is beneficial to increase work efficiency.

Two, background technology

Building trade, indoor and outdoor are decorateed industry, need carry out the materials processing operation at the scene usually, therefore, how effectively to improve the operating efficiency and the accuracy of material in-site measurement processing, are the problems that the sector practitioner is paid close attention to always.At present, general building-site cuts, holes or dig the means that processing operation such as ditch is adopted for long direct bar like material, it mostly is the method for measuring by artificial tape measure, and cooperate a tool to indicate mark in the line of the processing length place of demand, then, utilize the mark place that indicates on the machining machine and tool align material to process again; Above-mentioned existing means, from measuring process to finishing the processing operation, the manual operations and the visual check and correction that too rely on manpower are measured, cause operating efficiency unclear, and easily, human negligence measures the machining accuracy reduction because of causing, produce unnecessary material deterioration inside, perhaps revise the added burden of operation, have really and carry out improved necessity.

Three, utility model content

Main purpose of the present utility model is to overcome the above-mentioned shortcoming that existing product exists, and provide a kind of automatic linear positioner, its cocoa is carried into building-site elasticity collocation machining machine and tool (as guillotine, drilling machine etc.) and uses, make various long direct bar like material (as timber or plastics angle section etc.) all on demand size position by machining machine and tool and cut, hole, dig processing such as ditch operation, can once finish quickly and accurately, increase work efficiency and machining accuracy the result of use ideal effectively.

The purpose of this utility model is realized by following technical scheme.

The utility model automatic linear positioner comprises: a microscler pedestal and be located at straight line detent mechanism on the pedestal; It is characterized in that described straight line detent mechanism comprises: be located at pedestal one end stepper motor, be connected driving wheel on the motor shaft, be located at driving wheel opposite end parallel position driven pulley, be set in and fix one on optics Linear Driving steel ruler on driving wheel and the driven pulley, the optics Linear Driving steel ruler and be the location blind of vertical relation, the size control that optics Linear Driving steel ruler rotary path one side place is provided with the location aware device and is set the revolution distance by the user arbitrarily with pedestal; Utilize the automatic linear positioner of above-mentioned composition, can directly be carried into building-site and cooperate ornaments to use with machining machine and tool, the processing length measurement of direct bar like material and processing operation can once be finished quickly and accurately.

Aforesaid automatic linear positioner, wherein size control is the keyboard with display screen, this keyboard is provided with digital keys, the decimal point button of importing for 0 to 9 numeral at least and confirms button.

Aforesaid automatic linear positioner, wherein locate and to be made as under the blind normality and will to be positioned a fixed position between driving wheel and driven pulley as fixed starting-point, the definition herein of this fixed starting-point is: the fundamental length distance that fixed starting-point equals to preset to the air line distance between the cutter machining benchmark point of machining machine and tool, this fundamental length distance add, subtract parameter as what optics Linear Driving steel ruler drove the actual forward and backward displacement distance of location blind.

Aforesaid automatic linear positioner, wherein optics Linear Driving steel ruler cooperates the length numerical value of input at size control, by stepper motor control carrying out forward or reverse equidistant rotation.

Aforesaid automatic linear positioner, wherein optics Linear Driving steel ruler is fixed a microscler board that supports setting for the location blind.

The beneficial effect of the utility model automatic linear positioner is, it includes a microscler pedestal and is located at straight line detent mechanism on the pedestal, wherein: this straight line detent mechanism comprises: the stepper motor that pedestal one end is provided with, connect a driving wheel on this motor shaft, one driven pulley is located at the parallel position of driving wheel opposite end, one optics Linear Driving steel ruler is set on driving wheel and the driven pulley, one location blind is fixed on the optics Linear Driving steel ruler with becoming vertical relation with pedestal, one location aware device is located at optics Linear Driving steel ruler rotary path one side place, and one sets the size control of revolution distance arbitrarily by the user; Automatic linear positioner according to the said structure composition, can connect for elasticity and be located at different machining machine and tool one sides, the user only needs the processing length numerical value of the demand of directly importing via size control, can turn optics Linear Driving steel ruler and drive location blind horizontal displacement to an anchor point by the control step motor, location blind medial margin behind the location is to adding for the distance between the cutter opposite side edges of facility, promptly equal the demand processing length, then, the user only needs long direct bar like material one end is against location blind medial margin and placement positioning, just can equidistantly process by machining machine and tool quickly and accurately and (as cut, boring, dig ditch etc.) operation, and can this work pattern, at any time set different processing length numerical value arbitrarily, implement processed and applied for the long direct bar like material of different processing lengths.

Four, description of drawings

Fig. 1 is the utility model embodiment perspective view.

Fig. 2 is the configuration status schematic diagram between the utility model embodiment straight line detent mechanism and machining machine and tool.

Fig. 3 is that the utility model straight line detent mechanism is implemented view.

Fig. 4 implements view for the utility model location blind.

Critical piece label declaration among the figure: 10 pedestals, 21 stepper motors, 22 driving wheels, 23 driven pulleys, 24 optics Linear Driving steel rulers, 25 location blinds, 26 location aware devices, 27 size controls, 28 boards, 30 machining machine and tools, 31 cutters, 40 long direct bar like material, A fixed starting-point, B cutter machining benchmark point, R fundamental length distance, R2 demand processing length.

Five, the specific embodiment

Consult shown in Figure 1ly, automatic linear positioner of the present utility model includes substantially: a pedestal 10 and is arranged on the straight line detent mechanism on the pedestal 10; Wherein: this pedestal 10 is a microscler pedestal; The straight line detent mechanism includes: a stepper motor 21, it is located at pedestal 10 1 ends, one driving wheel 22 is connected on the motor shaft, one driven pulley 23 is located at the parallel position of driving wheel 22 opposite ends, one optics Linear Driving steel ruler 24 is set on driving wheel and the driven pulley, one location blind 25 is fixed on the optics Linear Driving steel ruler with becoming vertical relation with pedestal, one location aware device 26 is located at optics Linear Driving steel ruler rotary path one side place, and one can be set size control 27 of revolution distance etc. by the user arbitrarily.

Consult Fig. 1, shown in Figure 2, as above-mentioned device, wherein, size control 27 can adopt the keyboard with display screen, be beneficial to the convenient input of user long measure numerical value, button includes at least can be for digital keys, decimal point button and the affirmation button etc. of input 0 to 9; In addition, this optics Linear Driving steel ruler 24 can just undertaken by stepper motor 21 controls, backwards rotation, the displacement of optics Linear Driving steel ruler 24 is to be directly proportional with the long measure numerical value of size control 27 inputs, for example, the user imports a chi long measure, and then stepper motor 21 promptly drives optics Linear Driving steel ruler 24 is just changeing or reverse a chi distance; This location blind 25 can be set as a fixed starting-point A position that maintains between driving wheel 22 and the driven pulley 23 under normal conditions, this fixed starting-point A is defined herein as: fixed starting-point A equals a default fundamental length distance R to the air line distance of machining machine and tool cutter 31 machining benchmark point B, and with this adding as location blind actual displacement distance, subtract parameter, for example: if aforementioned default fundamental length distance R is 1 chi, and the demand processing length of input is when being 5 chis, then locate blind by fixed starting-point A backward the actual range of displacement be (5 chis of demand processing length deduct 1 chi of fundamental length numerical value) 4 chis.

Hold above-mentioned self-action linear positioning system, pedestal 10 is furnished the location with an end in abutting connection with machining machine and tool 30, and make the starting point A of location blind 25 meet default fundamental length distance R to the air line distance between cutter machining benchmark point B, can manipulate; During operation, please cooperate and consult Fig. 1, Fig. 2, shown in Figure 3, the user only needs directly to import demand processing length (this processing length numerical value is meant the distance of long direct bar like material 40 1 ends to preprocessing place) via the digital keys of size control 27, again via the actuation of keys of confirming button, can turn optics Linear Driving steel ruler 24 by control step motor 21, driving location blind 25 is simultaneously moved by fixed starting-point A straight line horizontal displacement forward or backward, when the air line distance of location blind 25 medial margins between cutter machining benchmark point B meets the demand processing length R2 that is imported, monitoring effect by location aware device 26, stepper motor 21 promptly decommissions, and makes location blind 25 be stuck in this place; Then, the user only needs direct bar like material 40 1 ends of desire processing are against location blind 25 medial margins and placement positioning, can equidistantly process (as cutting, hole, dig ditch etc.) by machining machine and tool quickly and accurately, and with this work pattern, at any time set different processing length numerical value arbitrarily, provide the long direct bar like material of different processing length demands to practice.

According to above-mentioned the utility model embodiment description, it is emphasized that especially, as Fig. 1, shown in Figure 4, in actual applications, this optics Linear Driving steel ruler 24 can be fixed on earlier on the microscler board 28, provide location blind 25 support fixation by this board again, this project organization, can make the fixed position of locating blind 25 extend the actuating range of optics Linear Driving steel ruler, make this location blind 25 also can be the fixed starting-point before its displacement by cutter machining benchmark point, like this, location blind 25 also can the person of being used be imported the processing length numerical value of demand, directly carries out the practicing of anchor point that respective distances is fixed on the demand size with displacement.

To sum up reach, the utility model self-action linear positioning system as can be known can reach the enforcement effect of expection really, improves greatly than the operating efficiency and the machining accuracy of existing manual measurement means; Again, technology of the present utility model had not seen the open of the preceding same field of application yet or had used, and met the important document of utility application, filed an application in accordance with the law.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.For example; the shape of the utility model pedestal is changed; still do not break away from the utility model the actual use effect of carrying the straight line detent mechanism is provided; perhaps the shape of the utility model being located blind is made amendment; still do not break away from the practical function that the utility model is kept out as the direct bar like material end, all should be considered as belonging to the scope of the utility model patent application protection.

Claims

1, a kind of automatic linear positioner comprises: a microscler pedestal and be located at straight line detent mechanism on the pedestal; It is characterized in that described straight line detent mechanism comprises: be located at pedestal one end stepper motor, be connected driving wheel on the motor shaft, be located at driving wheel opposite end parallel position driven pulley, be set in and fix one on optics Linear Driving steel ruler on driving wheel and the driven pulley, the optics Linear Driving steel ruler and be the location blind of vertical relation, the size control that optics Linear Driving steel ruler rotary path one side place is provided with the location aware device and is set the revolution distance by the user arbitrarily with pedestal.

2, automatic linear positioner according to claim 1 is characterized in that, described size control is the keyboard with display screen, and this keyboard is provided with digital keys, the decimal point button of importing for 0 to 9 numeral at least and confirms button.

3, automatic linear positioner according to claim 1, it is characterized in that, can be made as under the blind normality of described location and will be positioned a fixed position between driving wheel and driven pulley as fixed starting-point, the definition herein of this fixed starting-point is: the fundamental length distance that fixed starting-point equals to preset to the air line distance between the cutter machining benchmark point of machining machine and tool, this fundamental length distance add, subtract parameter as what optics Linear Driving steel ruler drove the actual forward and backward displacement distance of location blind.

According to claim 1 or 3 described automatic linear positioners, it is characterized in that 4, described optics Linear Driving steel ruler cooperates the length numerical value of input at size control, by stepper motor control carrying out forward or reverse equidistant rotation.

5, automatic linear positioner according to claim 1 is characterized in that, described optics Linear Driving steel ruler is fixed a microscler board that supports setting for the location blind.