CN213762914U

CN213762914U - Utensil is examined with stopple to cell-phone shell processing

Info

Publication number: CN213762914U
Application number: CN202022791774.4U
Authority: CN
Inventors: 成义; 叶小兵; 黄菁; 秦海军
Original assignee: Shenzhen Xinhongli Precision Industry Co Ltd
Current assignee: Shenzhen Xinhongli Precision Industry Co Ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-23
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an utensil is examined with hole stopper in processing of cell-phone shell, including die holder and upper die base, the equal fixed mounting in position all around of lower surface of die holder has the sucking disc, and the top position of die holder has seted up the board groove, the upper surface of die holder has the thing board of putting through board groove slidable mounting, a plurality of groups hole stopper groove have evenly been seted up at the top of putting the thing board, the lower surface of upper die base is provided with the clamp plate, and the lower surface vertical welding of clamp plate has a pressure section of thick bamboo, the upper surface intermediate position vertical welding of upper die base has the fixed column, and has seted up the air inlet duct between the upper and lower surface position of fixed column. The utility model discloses in, the utensil is examined to stopple is through rushing into the air and punching out qualified stopple, realizes unloading in batches, improves the stopple and examines the convenient degree that the utensil used, and simultaneously, the specification of detecting part is removable, is equipped with that guide structure improves the accuracy of examining a compound die operation and makes through the rebound effect when unloading the power and examine a laborsaving operation.

Description

Utensil is examined with stopple to cell-phone shell processing

Technical Field

The utility model relates to an utensil field is examined to the stopple, especially relates to utensil is examined to stopple for processing of cell-phone shell.

Background

Carry out machining at adversary's casing, need to impress the stopple and prevent that the hole groove from warping toward cell-phone shell hole groove, the hole groove for guarantee stopple and required protection agrees with, need to use the stopple to examine utensil and detect its size, sift out unqualified stopple, traditional stopple is examined utensil when using, can not go out qualified stopple through the air that dashes, it is inconvenient to lead to unloading in batches, influence the convenient degree that the use of the stopple utensil is examined to the stopple, and simultaneously, the specification of detecting part can not be changed, examine the accuracy of a compound die operation low and the operation of examining hard, the use of examining the stopple has been influenced.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the utensil is examined with the stopple to the processing of cell-phone shell that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

hole plug detection tool for processing of mobile phone shells comprises a lower die holder and an upper die holder, suckers are fixedly mounted at the periphery of the lower surface of the lower die holder, a plate groove is formed in the top of the lower die holder, a storage plate is slidably mounted on the upper surface of the lower die holder through the plate groove, a plurality of groups of hole plug grooves are uniformly formed in the top of the storage plate, a pressing plate is arranged on the lower surface of the upper die holder, a pressing cylinder is perpendicularly welded on the lower surface of the pressing plate, a fixing column is perpendicularly welded in the middle of the upper surface of the upper die holder, an air inlet groove is formed between the upper surface and the lower surface of the fixing column, a piston cover is movably mounted at the top of the fixing column through the air inlet groove, a guide groove corresponding to the pressing cylinder is formed between the upper surface and the lower surface of the pressing plate, and a diversion cavity is formed between the upper surface and the lower surface of the upper die holder.

Preferably, the specification of die holder and upper die base is unanimous, and die holder parallel arrangement is in the below of upper die base, it is the same with the size of pressing plate to put the thing board.

Preferably, the pressing cylinders and the hole plug grooves are the same in number and correspond to each other, the lower ends of the pressing cylinders are movably mounted on the upper surface of the lower die base, the top parts of the outer walls of the two sides of the fixing column are vertically and fixedly connected with holding rods, and the two groups of holding rods and the fixing column are combined into a T-shaped structure.

Preferably, the top of the diversion cavity corresponds to the air inlet groove, and the bottom of the diversion cavity corresponds to the guide groove.

Preferably, the pressing plate is fixedly connected with the upper die base.

Preferably, the bottom of upper die base has been seted up the board chamber, and the clamp plate passes through board chamber and upper die base swing joint, the equal vertical welding in surface intermediate position has the clamping piece around the clamp plate, and is two sets of surface one side position that the clamping piece is close to each other contacts with the front and back surface of upper die base respectively, and threaded connection has the bolt between clamping piece and the upper die base.

Preferably, the equal vertical fixed mounting in bottom both sides intermediate position of upper die base has the depression bar, and the top vertical welding of die holder has the sliding sleeve corresponding with the depression bar, the inside of sliding sleeve is provided with the spring part, and the lower extreme fixed mounting of spring part is at the upper surface position of die holder, depression bar slidable mounting is in the inside of sliding sleeve, and the spring part fills between depression bar and sliding sleeve, the clamp plate sets up two sets of the intermediate position of depression bar.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the piston cover is drawn out through the arrangement, air is flushed into the air cavity formed by the air inlet groove, the diversion cavity and the guide groove, at the moment, the qualified hole plug pressed into the pressing cylinder can be flushed out, batch unloading is convenient, and the use convenience of the hole plug checking fixture is improved;

2. in the utility model, the assembly positioning of the pressing plate on the upper die base is provided by setting the plate cavity, the movable assembly between the pressing plate and the upper die base is realized by matching the connecting structure consisting of the clamping piece and the bolt, so that the specification of the detection part can be changed, the guide structure consists of the pressing rod and the sliding sleeve, the accuracy of the die assembly operation of the detection tool is improved, the spring part is pressed when the die is assembled, and the operation of the detection tool is labor-saving through the rebound effect when the force is removed;

to sum up, the hole plug inspection device realizes unloading in batches by punching qualified hole plugs through the air, improves the convenience of using the hole plug inspection device, and simultaneously, the specification of the detection part is replaceable, and the accuracy of the die assembly operation of the inspection device is improved by the aid of the guide structure, and the inspection device is labor-saving in operation through rebound action during force unloading.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a hole plug testing fixture for machining a mobile phone shell according to the present invention;

FIG. 2 is a sectional view of the hole plug testing fixture for machining the mobile phone shell according to the present invention;

fig. 3 is the utility model provides a cell-phone shell processing is with hole stopper utensil embodiment two's structural schematic diagram.

In the figure: 1 lower die holder, 2 sucking discs, 3 board grooves, 4 object placing boards, 5 hole plug grooves, 6 upper die holders, 7 pressing boards, 8 pressing cylinders, 9 fixing columns, 10 holding rods, 11 air inlet grooves, 12 guide grooves, 13 diversion cavities, 14 piston covers, 15 board cavities, 16 clamping pieces, 17 bolts, 18 pressing rods, 19 sliding sleeves and 20 spring pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-2, the hole plug testing fixture for processing the mobile phone shell comprises a lower die holder 1 and an upper die holder 6, suckers 2 are fixedly arranged at the periphery of the lower surface of the lower die holder 1, and the top of the lower die holder 1 is provided with a plate groove 3, the upper surface of the lower die holder 1 is slidably provided with a storage plate 4 through the plate groove 3, the top of the storage plate 4 is uniformly provided with a plurality of groups of hole plug grooves 5, the lower surface of the upper die holder 6 is provided with a pressing plate 7, a pressing cylinder 8 is vertically welded on the lower surface of the pressing plate 7, a fixing column 9 is vertically welded in the middle of the upper surface of the upper die base 6, an air inlet groove 11 is formed between the upper surface position and the lower surface position of the fixed column 9, a piston cover 14 is movably mounted at the top of the fixed column 9 through the air inlet groove 11, a guide groove 12 corresponding to the pressing cylinder 8 is formed between the upper surface position and the lower surface position of the pressing plate 7, and a shunting cavity 13 is formed between the upper surface position and the lower surface position of the upper die base 6.

The specification of lower bolster 1 and upper die base 6 is unanimous, and 1 parallel arrangement of lower bolster is in the below of upper die base 6, it is the same with clamp plate 7 to put thing board 4's size, it is the same with the quantity in hole stopper groove 5 to press a section of thick bamboo 8, and it is corresponding with hole stopper groove 5 to press a section of thick bamboo 8, the lower extreme movable mounting of pressing a section of thick bamboo 8 is at the upper surface position of lower bolster 1, the equal perpendicular fixedly connected with holding rod 10 in both sides outer wall top position of fixed column 9, two sets of holding rods 10 and fixed column 9 make up into T type structure, the top and the inlet duct 11 of reposition of redundant personnel chamber 13 are corresponding, and the bottom and the guide slot 12 of reposition of redundant personnel chamber 13 are corresponding, clamp plate 7 and upper die base 6 fixed connection.

Example two

Referring to fig. 2-3, the hole plug testing fixture for processing the mobile phone shell comprises a lower die holder 1 and an upper die holder 6, suckers 2 are fixedly arranged at the periphery of the lower surface of the lower die holder 1, and the top of the lower die holder 1 is provided with a plate groove 3, the upper surface of the lower die holder 1 is slidably provided with a storage plate 4 through the plate groove 3, the top of the storage plate 4 is uniformly provided with a plurality of groups of hole plug grooves 5, the lower surface of the upper die holder 6 is provided with a pressing plate 7, a pressing cylinder 8 is vertically welded on the lower surface of the pressing plate 7, a fixing column 9 is vertically welded in the middle of the upper surface of the upper die base 6, an air inlet groove 11 is formed between the upper surface position and the lower surface position of the fixed column 9, a piston cover 14 is movably mounted at the top of the fixed column 9 through the air inlet groove 11, a guide groove 12 corresponding to the pressing cylinder 8 is formed between the upper surface position and the lower surface position of the pressing plate 7, and a shunting cavity 13 is formed between the upper surface position and the lower surface position of the upper die base 6.

The specifications of the lower die holder 1 and the upper die holder 6 are consistent, the lower die holder 1 is arranged below the upper die holder 6 in parallel, the object placing plate 4 and the pressing plate 7 are the same in size, the pressing cylinders 8 and the hole plug grooves 5 are the same in number and the pressing cylinders 8 and the hole plug grooves 5 are corresponding, the lower ends of the pressing cylinders 8 are movably arranged on the upper surface of the lower die holder 1, the top parts of the outer walls on the two sides of the fixing columns 9 are vertically and fixedly connected with holding rods 10, the two groups of holding rods 10 and the fixing columns 9 are combined into a T-shaped structure, the top parts of the flow dividing cavities 13 are corresponding to the air inlet grooves 11, the bottoms of the flow dividing cavities 13 are corresponding to the guide grooves 12, the bottom parts of the upper die holder 6 are provided with plate cavities 15, the pressing plates 7 are movably connected with the upper die holder 6 through the plate cavities 15, clamping pieces 16 are vertically welded on the middle positions of the front, a bolt 17 is connected between the clamping piece 16 and the upper die base 6 in a threaded manner, a pressing rod 18 is vertically and fixedly installed in the middle position of two sides of the bottom of the upper die base 6, a sliding sleeve 19 corresponding to the pressing rod 18 is vertically welded on the top of the lower die base 1, a spring piece 20 is arranged inside the sliding sleeve 19, a plate cavity 15 provides assembly positioning of the pressing plate 7 on the upper die base 6, the movable assembly between the pressing plate 7 and the upper die base 6 is realized by matching a connecting structure formed by the clamping piece 16 and the bolt 17, the specification of a detection part can be changed, a guide structure is formed by the pressing rod 18 and the sliding sleeve 19, the accuracy of die assembly operation is improved, the spring piece 20 is pressed during die assembly, the operation of the detection tool is labor-saving through rebound action during force unloading, the lower end of the spring piece 20 is fixedly installed on the upper surface of the lower die base 1, the pressing rod 18 is slidably installed inside the sliding sleeve 19, and the spring piece 20 is filled between the pressing rod 18 and the sliding sleeve 19, the pressure plate 7 is arranged in the middle of the two groups of pressure rods 18.

The working principle is as follows: the lower die holder 1 and the upper die holder 6 are used as load bearing bodies of the hole plug checking fixture and respectively provide mounting supports for upper and lower checking bodies, the lower die holder 1 is stably mounted on an operation table board through the adsorption effect of a sucker 2, a storage plate 4 positioned and mounted by a plate groove 3 provides a hole plug placing support through a hole plug groove 5, when a handle structure consisting of a fixed column 9 and a holding rod 10 is used for pressing the upper die holder 6 downwards to a pressing cylinder 8 on a pressing plate 7 to be contacted with the storage plate 4, a qualified hole plug is pressed in due to the fit with the pressing cylinder 8, then the upper die holder 6 is moved upwards to separate the qualified hole plug from the unqualified hole plug, batch detection is realized, the working efficiency is improved, a piston cover 14 is pulled out, air is flushed in an air cavity consisting of an air inlet groove 11, a flow distribution cavity 13 and a guide groove 12, at the moment, the qualified hole plug pressed in the pressing cylinder 8 is flushed out, batch unloading is convenient, and the use convenience of the hole plug checking fixture is improved, the board chamber 15 provides clamp plate 7 assembly position on upper die base 6, and the cooperation is realized the activity equipment between clamp plate 7 and the upper die base 6 by the connection structure that clamping piece 16 and bolt 17 constitute, and it is removable to make the specification of detecting part, constitutes guide structure through depression bar 18 and sliding sleeve 19, improves the accuracy of examining a compound die operation, and spring part 20 is compressed when the compound die, makes through rebound effect during the unloading and examines a laborsaving operation, the utility model discloses in, the stopper is examined a qualified stopper through rushing in the air, realizes unloading in batches, improves the convenience that the utensil was used to the stopper, simultaneously, detecting part's specification is removable, is equipped with guide structure and improves to examine accuracy of a compound die operation and make through rebound effect when unloading and examine a laborsaving operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The hole plug detection tool for processing the mobile phone shell comprises a lower die holder (1) and an upper die holder (6) and is characterized in that suckers (2) are fixedly installed at the periphery of the lower surface of the lower die holder (1), a plate groove (3) is formed in the top of the lower die holder (1), an object placing plate (4) is installed on the upper surface of the lower die holder (1) in a sliding mode through the plate groove (3), a plurality of groups of hole plug grooves (5) are evenly formed in the top of the object placing plate (4), a pressing plate (7) is arranged on the lower surface of the upper die holder (6), a pressing cylinder (8) is vertically welded on the lower surface of the pressing plate (7), a fixing column (9) is vertically welded in the middle of the upper surface of the upper die holder (6), an air inlet groove (11) is formed between the upper surface and the lower surface of the fixing column (9), and a piston cover (14) is movably installed on the top of the fixing column (9) through the air inlet groove (11), and a guide groove (12) corresponding to the pressing cylinder (8) is formed between the upper surface position and the lower surface position of the pressing plate (7), and a diversion cavity (13) is formed between the upper surface position and the lower surface position of the upper die base (6).

2. The hole plug testing fixture for machining the mobile phone shell according to claim 1, wherein the specifications of the lower die holder (1) and the upper die holder (6) are consistent, the lower die holder (1) is arranged below the upper die holder (6) in parallel, and the object placing plate (4) and the pressing plate (7) are identical in size.

3. The hole plug detection tool for machining the mobile phone shell according to claim 1, wherein the pressing cylinders (8) and the hole plug grooves (5) are the same in number, the pressing cylinders (8) correspond to the hole plug grooves (5), the lower ends of the pressing cylinders (8) are movably mounted on the upper surface of the lower die holder (1), the top positions of the outer walls of two sides of the fixing column (9) are vertically and fixedly connected with holding rods (10), and the two groups of holding rods (10) and the fixing column (9) are combined into a T-shaped structure.

4. The hole plug testing fixture for machining the mobile phone shell according to claim 1, wherein the top of the diversion cavity (13) corresponds to the air inlet groove (11), and the bottom of the diversion cavity (13) corresponds to the guide groove (12).

5. The hole plug testing fixture for machining of the mobile phone shell according to claim 1, characterized in that the pressing plate (7) is fixedly connected with the upper die base (6).

6. The hole plug testing fixture for machining the mobile phone shell according to claim 1, wherein a plate cavity (15) is formed in the bottom of the upper die holder (6), the pressing plate (7) is movably connected with the upper die holder (6) through the plate cavity (15), clamping pieces (16) are perpendicularly welded to middle positions of front and rear surfaces of the pressing plate (7), one side positions, close to each other, of outer surfaces of the two groups of clamping pieces (16) are respectively in contact with the front and rear surfaces of the upper die holder (6), and a bolt (17) is in threaded connection between each clamping piece (16) and the upper die holder (6).

7. The hole plug testing fixture for machining the mobile phone shell according to claim 1, wherein compression rods (18) are vertically and fixedly mounted in the middle positions of two sides of the bottom of the upper die holder (6), a sliding sleeve (19) corresponding to the compression rods (18) is vertically welded to the top of the lower die holder (1), spring pieces (20) are arranged inside the sliding sleeve (19), the lower end of each spring piece (20) is fixedly mounted on the upper surface of the lower die holder (1), the compression rods (18) are slidably mounted inside the sliding sleeve (19), the spring pieces (20) are filled between the compression rods (18) and the sliding sleeve (19), and the pressing plate (7) is arranged in the middle position of the two sets of the compression rods (18).