CN205928020U

CN205928020U - Neck

Info

Publication number: CN205928020U
Application number: CN201620655063.5U
Authority: CN
Inventors: 曾令国
Original assignee: Chongqing Yingruisheng Die Casting Co Ltd
Current assignee: Chongqing Yingruisheng Die Casting Co Ltd
Priority date: 2016-06-28
Filing date: 2016-06-28
Publication date: 2017-02-08
Anticipated expiration: 2026-06-28

Abstract

This patent belongs to machinery, specifically discloses a neck, be equipped with recess (7) in neck (2), recess (7) both sides are equipped with a positioner (5) and the 2nd positioner (6), neck (2) both sides are equipped with first pillar (3) and second pillar (4), first pillar (3) and second pillar (4) are parallel to each other. When the product was placed in the recess, a positioner of recess both sides and the 2nd positioner can detect out earlier with size, the structure of product to can be more can the accurate article of fixed output quota really the position, make more accurateization of converted products.

Description

A kind of draw-in groove

Technical field

This utility model belongs to draw-in groove field, more particularly, to a kind of draw-in groove.

Background technology

Plant equipment species is various, and when plant equipment is run, some of part even itself can carry out multi-form Mechanical movement.Plant equipment is by driving means, speed change gear, actuating device, equipment, brake unit, preventer, lubrication The part such as system, cooling system forms.Hang conveyer, light-duty overhead chain conveyer, Stacking Type Hang Conveyer, self-propelled hoist conveying Deng.Ground conveying has：Reversely collecting and sending conveyer, sled conveying, tank chain-linked conveyer, common ground conveyer etc..

Mechanized equipment plays, in whole paint line, the effect of organizing and coordinating, and is typically based on wanting of materials conveying system Ask, the characteristic of various conditions, relevant production process and material in material handling place etc. to be determining each major parameter.① Conveying capacity：The conveying capacity of conveyer refers to the inventory of conveying in the unit interval.When conveying bulk material, with per hour The quality of conveying material or volume calculate；When conveying work piece, calculated with the number of packages conveying per hour.2. transporting velocity： Improve transporting velocity and can improve conveying capacity.With conveyer belt make traction piece and delivered length larger when, transporting velocity is increasingly Increase.But the ribbon conveyer running up should be noted the problems such as vibration, noise and startup, braking.For using chain as leading Draw the conveyer of part, transporting velocity is unsuitable excessive, to prevent from increasing dynamic load(loading).Carry out the conveyer of technological operation simultaneously, defeated Send speed should determine by manufacturing technique requirent.3. scantling：The scantling of conveyer includes conveying bandwidth, lath width Degree, bucket capacity, pipe diameter and container size etc..These scantlings all directly affect the conveying capacity of conveyer.4. defeated Send length and inclination angle：Conveying circuit length and inclination angle size directly affect the drag overall of conveyer and required power.Machinery The power set of equipment are mainly derived from alternating current generator, and motor is on startup, and electric current can be higher 5-6 times than specified, not only can The impact service life of motor and consume more electricity. system can leave on choice of electrical machine in design certain more than Amount, the speed of motor is to immobilize, but in actual use, sometimes will be run with relatively low or higher speed.Machine It is used in tool manufacture process fixing processing object, be allowed to occupy correct position, to accept the device constructed or detect.Also known as card Tool.In a broad sense, any operation in technical process, for device that is rapid, easily and safely installing workpiece, all may be used Referred to as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..Wherein jig is most commonly seen, Chang Jian Referred to as fixture.When processing workpiece on lathe, the surface energy for making workpiece reach the dimensions that drawing specifies, geometry and with Workpiece must be installed before processing by the technical requirements such as the relative-position error of other surfaces（Positioning）, clip（Clamping）.Fixture leads to Often by setting element（Determine tram in fixture for the workpiece）, clamping device, (cutter and workpiece are determined to knife induction element Relative position or guiding tool orientation), indexing means（Make workpiece can complete the processing of several stations in once mounting, have Circular index device and rectilinear movement indexing means two class）, connecting element and clamp body（Clamp base）Deng composition.Traditional Fixing device not only complex structure, and positioning precision is low.

Utility model content

The purpose of this utility model is to provide a kind of draw-in groove that can accurately compress positioning.

In order to achieve the above object, base case of the present utility model is：A kind of draw-in groove, is provided with groove in described draw-in groove, Described groove both sides are provided with the first positioner and the second positioner, and described draw-in groove both sides are provided with the first pillar and second Post, described first pillar and described second pillar are parallel to each other.

The principle of this base case and having the beneficial effects that：When product is placed in groove, the first of groove both sides is fixed The size of product, structure can first be detected, and more can accurately determine product by position device and the second positioner Position so that converted productss more precision, because the first pillar and the second pillar are parallel to each other, product is fixed on groove Interior, product is produced with a clamping dynamics so that when processing, product is not in mobile phenomenon.

Scheme two：Based on this, scheme is preferred, including wire, described first positioner and described second positioner Described first pillar and the second pillar are connected by described wire.

This programme two principle and having the beneficial effects that：When the first positioner and the second positioner are by the product detecting Information be converted into the signal of telecommunication by wire transmit computer, computer is analyzed to product information, to the first pillar and second Post order a movement instruction so that the first pillar and the second pillar produce a clamping dynamics, meanwhile, first to product The information of movement is converted into the signal of telecommunication and passes to the first positioner and the second positioner so that first by post and the second pillar Positioner and the second positioner can determine whether product is accurately positioned.

Scheme three, based on this, scheme is preferred, described first positioner and described second positioner include spring, Electric magnet, control unit and laser cell, described spring one end is offseted with described electric magnet, and described electric magnet electrically connects described control Unit processed, described control unit electrically connects described laser cell.

The principle of this programme three and having the beneficial effects that：When laser cell detects product, communicate information to control Unit, control unit starts the electric current sending to electric magnet, produces exciting current, has a repulsive force, push the spring to spring Motion, program structure is simple, and can also be more accurately to product orientation.

Scheme four, this is the preferred of scheme three, also includes motion bar, and described first positioner and described second positioning fill Put one end and connect described motion bar, described motion bar opposite side and described spring offset.

The principle of this programme and having the beneficial effects that：When the spring in the first positioner and the second positioner is to activity Bar has a thrust, and then promotes the first pillar and the second pillar, allows the first pillar and the second pillar can be accurate to product Control.

Brief description

Fig. 1 is the structural representation of this utility model draw-in groove embodiment.

Specific embodiment

Below by specific embodiment, this utility model is described in further detail：

Reference in Figure of description includes：Pedestal 1, draw-in groove 2, the first pillar 3, the second pillar 4, the first positioning dress Put 5, the second positioner 6, groove 7, wire 8.

The present embodiment, as shown in figure 1, being provided with draw-in groove 2 on pedestal 1, draw-in groove 2 is arranged fluted, groove is to place Object, is provided with the first positioner 5 and the second positioner 6 on groove two skew wall, is provided with through draw-in groove in draw-in groove 2 both sides 2 the first pillar 3 and the second pillar 4.

The side of the first pillar 3 and the second pillar 4 is respectively arranged with motion bar, and motion bar is for promoting the first pillar 3 With the second pillar 4, connect the first positioner 5 and the second positioner 6, the first positioner 5 respectively in one end of motion bar Include spring, electric magnet, control unit and laser cell with the second positioner 6, spring one end is connected with motion bar, spring The other end connects electric magnet, and electric magnet connects control unit by wire, and control unit one end connects laser cell.

The present embodiment concrete operations are as follows, and the first pillar 3 of draw-in groove 2 both sides on pedestal 1 and the second pillar 4 are used for adjusting Solidating fixed output quota product, when the first positioner 5 on draw-in groove 2 and the second positioner 6 will be good for optimal for product location positioning, when Laser cell detects product, communicates information to control unit, and control unit is delivered to the electric current of electric magnet, electromagnetism by starting After Tie Tong electricity, exciting current can be produced, repulsive force is produced to spring, spring promotes motion bar, motion bar promotes the first pillar 3 With the second pillar 4.Product is fixed in draw-in groove 2, increases the clamping dynamics to product, positioning is more accurate, produces in processing It is not in movement during product.

Above-described is only embodiment of the present utility model, the general knowledge here such as known concrete structure and characteristic in scheme Excessively describe.It should be pointed out that for a person skilled in the art, in the premise without departing from this utility model structure Under, some deformation can also be made and improve, these also should be considered as protection domain of the present utility model, and these are all without impact Effect and practical applicability that this utility model is implemented.This application claims protection domain should be with the content of its claim It is defined, specific embodiment in description etc. records the content that can be used for explaining claim.

Claims

1. a kind of draw-in groove is it is characterised in that described draw-in groove（2）Inside it is provided with groove（7）, described groove（7）It is fixed that both sides are provided with first Position device（5）With the second positioner（6）, described draw-in groove（2）Both sides are provided with the first pillar（3）With the second pillar（4）, described One pillar（3）With described second pillar（4）It is parallel to each other.

2. draw-in groove as claimed in claim 1 is it is characterised in that include wire（8）, described first positioner（5）With described Second positioner（6）By described wire（8）Connect described first pillar（3）With the second pillar（4）.

3. draw-in groove as claimed in claim 1 is it is characterised in that described first positioner（5）With described second positioner （6）Including spring, electric magnet, control unit and laser cell, described spring one end is offseted with described electric magnet, described electric magnet Electrical connection described control unit, described control unit electrically connects described laser cell.

4. draw-in groove as claimed in claim 3 is it is characterised in that also include motion bar, described first positioner（5）With described Second positioner（6）One end connects described motion bar, and described motion bar opposite side and described spring offset.