CN212497363U

CN212497363U - General type image positioning tool

Info

Publication number: CN212497363U
Application number: CN202020963496.3U
Authority: CN
Inventors: 廖明; 李华; 曾庆波
Original assignee: Ji'an Jingkai District Helitai Technology Co ltd
Current assignee: Ji'an Jingkai District Helitai Technology Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-09
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a general type image positioning tool, including the tool body, its characterized in that, the central point of tool body is equipped with central through-hole, central through-hole distribute all around have a plurality of locating holes, every the aperture of locating hole is the same, a plurality of spouts, every have been seted up all around to the tool body the bottom of spout is equipped with a waist type hole, install the locating piece on the spout, be equipped with the screw on the locating piece, the screw runs through locating piece and waist type hole to cooperation through screw and nut makes locating piece fixed mounting in the spout, a plurality of clips have still been seted up to the both sides of tool body and have been kept away the vacancy, and four angle departments of this tool body are equipped with the image location respectively and keep away the vacancy, the both ends of tool body are equipped with the mounting hole, mounting hole and board phase-match. The jig is suitable for automatic image alignment of rubber iron products of different sizes and types.

Description

General type image positioning tool

Technical Field

The utility model relates to a positioning jig technical field specifically is a general type image positioning jig.

Background

The mobile phone backlight automatic machine table needs to be fixed by using a jig, at present, the mobile phone backlight is thinner and thinner, the backlight supporting structure is thinner and softer, the assembling precision requirement is higher and higher, the conventional rubber jig cannot be used for an automatic assembling machine with automatic image positioning, a camera cannot accurately find a positioning point, and a large amount of poor displacement can occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of existence among the prior art, providing a general type image positioning jig, this tool is applicable to the automatic counterpoint of the rubber iron product image of not unidimensional type.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides a general type image positioning tool, includes the tool body, its characterized in that, the central point of tool body is equipped with central through-hole, central through-hole distribute all around have a plurality of locating holes, every the aperture of locating hole is the same, a plurality of spouts have been seted up all around to the tool body, every the bottom of spout is equipped with a waist type hole, install the locating piece on the spout, be equipped with the screw on the locating piece, the screw runs through locating piece and waist type hole to make locating piece fixed mounting in the spout through the cooperation of screw and nut, a plurality of clips keep away the vacancy have still been seted up to the both sides of tool body, and four angle departments of this tool body are equipped with the image location respectively and keep away the vacancy, the both ends of tool body are equipped with the mounting hole, mounting hole and board phase.

Preferably, the sliding groove is of a U-shaped structure.

Preferably, the positioning block comprises a concave edge, a positioning protrusion is arranged on one side of the concave edge, a through hole is further formed in the positioning block, and the through hole is matched with the screw.

Preferably, the recessed edge is flush with the upper edge of the chute.

Preferably, the mounting hole comprises a groove, a threaded through hole is formed in the middle of the groove, and the cross section of the mounting hole is in an inverted convex shape.

The utility model has the advantages that: the utility model provides a general type image positioning jig, this tool is applicable to the automatic alignment of glue iron type product image, and can not receive the interference to can ensure that the glue iron reaches accurate location after putting into the tool, and can be applicable to all sizes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the positioning block of the present invention;

FIG. 3 is a schematic view of the structure of the mounting hole of the present invention;

in the figure: 1. the jig comprises a jig body, 2, a central through hole, 3, a positioning hole, 4, a sliding groove, 5, a waist-shaped hole, 6, a positioning block, 61, a concave edge, 62, a positioning protrusion, 63, a through hole, 7, a screw, 8, a clamp vacancy-avoiding position, 9, an image positioning vacancy-avoiding position, 10, a mounting hole, 101, a groove, 102 and a threaded through hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The universal image positioning jig shown in fig. 1-3 comprises a jig body 1, and is characterized in that a central through hole 2 is formed in the center of the jig body 1, a plurality of positioning holes 3 are distributed around the central through hole 2, the diameter of each positioning hole 3 is the same, a plurality of sliding grooves 4 are formed around the jig body 1, a waist-shaped hole 5 is formed at the bottom of each sliding groove 4, a positioning block 6 is mounted on each sliding groove 4, a screw 7 is arranged on each positioning block 6, each screw 7 penetrates through each positioning block 6 and each waist-shaped hole 5, the positioning blocks 6 are fixedly mounted in the sliding grooves 4 through the cooperation of the screw 7 and a nut, a plurality of clip space-avoiding positions 8 are further formed on two sides of the jig body 1, image positioning space-avoiding positions 9 are respectively formed at four corners of the jig body 1, and mounting holes 10 are formed at two ends of the jig body 1, the mounting hole 10 is matched with the machine table.

Preferably, the sliding groove 4 is of a "U" shape. The positioning block 6 comprises a concave edge 61, a positioning protrusion 62 is arranged on one side of the concave edge 61, a through hole 63 is further formed in the positioning block 6, and the through hole 63 is matched with the screw 7. Said concave edge 61 is flush with the upper edge of the chute 4. The mounting hole 10 comprises a groove 101, a threaded through hole 102 is arranged in the middle of the groove 101, and the cross section of the mounting hole 10 is in an inverted convex shape.

The utility model discloses a realize like this, tool body 1's size can assemble the setting of maximum dimension product specification according to the board, puts at tool body 1 central point and opens a central through-hole 2 and be used for keeping away empty inductor, and central through-hole 2 sets up 4-6 locating holes 3 of the same size all around and is used for tool body 1 location. The both ends of tool body 1 set up a plurality of mounting holes 10 and are used for fixing tool body 1 on the board, and the mounting hole 10 upper end sets up recess 101 and is used for holding the screw cap, makes the screw cap can not exceed tool body 1's face, sets up the image location of four symmetries in tool body 1's four corners and keeps away vacancy 9 and be used for shooing and get a little, avoids tool body 1 reflection of light influence on the surface to shoot. Two clamp avoidance positions 8 are respectively arranged on two sides of the jig body 1 and used for grabbing products by a machine manipulator. The edge of the jig body 1 is provided with 6 sliding grooves 4 for placing the positioning blocks 6, and the two long edge directions and the short edge directions are respectively one for placing the positioning blocks 6. A waist-shaped hole 5 is arranged at the center of the sliding chute 4. Each sliding groove 4 is provided with a positioning block 6, the positioning blocks 6 are square, a through hole 63 is formed in the center of each positioning block 6, the thickness of each positioning block 6 is consistent with the depth of each sliding groove 4, and each positioning block 6 is provided with a positioning protrusion 62 which can be used for positioning a product. The positioning block 6 is fixed on the jig through screws, and the position and the direction of the positioning block 6 are moved according to the size and the structure of a product. The surfaces of the jig body 1 and the positioning block 6 are processed into black through anodic oxidation, so that the image positioning effect is prevented from being influenced by the reflection of light on the surface of the jig body 1.

During the use, all the positioning blocks 6 are moved to the outermost edge of the jig body 1, a product to be produced is placed in the center of the jig body 1, then the positioning blocks 6 are moved towards the center of the jig, so that one side of the positioning protrusions 62 just touches the edge of the product, and then the fixing screws 7 are locked. The product can be smoothly taken out and easily put in between the positioning blocks 6 without shaking.

The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A general type image positioning jig comprises a jig body (1) and is characterized in that a central through hole (2) is formed in the center of the jig body (1), a plurality of positioning holes (3) are distributed around the central through hole (2), the hole diameter of each positioning hole (3) is the same, a plurality of sliding grooves (4) are formed in the periphery of the jig body (1), a waist-shaped hole (5) is formed in the bottom of each sliding groove (4), a positioning block (6) is installed on each sliding groove (4), a screw (7) is arranged on each positioning block (6), each screw (7) penetrates through each positioning block (6) and each waist-shaped hole (5), each positioning block (6) is fixedly installed in each sliding groove (4) through the cooperation of the corresponding screw (7) and a nut, a plurality of clamp avoidance holes (8) are further formed in two sides of the jig body (1), four corners of this tool body (1) are equipped with image location respectively and keep away vacancy (9), the both ends of tool body (1) are equipped with mounting hole (10), mounting hole (10) and board phase-match.

2. The jig for positioning images of claim 1, wherein the sliding groove (4) is of a U-shaped structure.

3. The jig of claim 1, wherein the positioning block (6) comprises a concave edge (61), a positioning protrusion (62) is disposed on one side of the concave edge (61), the positioning block (6) further comprises a through hole (63), and the through hole (63) is matched with the screw (7).

4. The jig for positioning images of claim 3, wherein the concave edge (61) is flush with the upper edge of the sliding groove (4).

5. The jig of claim 1, wherein the mounting hole (10) comprises a groove (101), a threaded through hole (102) is formed in the middle of the groove (101), and the cross section of the mounting hole (10) is in a shape of inverted "convex".