CN212552838U

CN212552838U - Quick jacking anchor clamps of cnc engraving and milling cell-phone face-piece

Info

Publication number: CN212552838U
Application number: CN202021239524.3U
Authority: CN
Inventors: 叶森林; 张志宇; 李金玉
Original assignee: Greatech Mold And Plastic Co ltd
Current assignee: Greatech Mold And Plastic Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-19
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a quick jacking anchor clamps of finishing impression cell-phone face-piece, link diaphragm, cylinder link riser, push-pull cylinder, horizontal fence board, cell-phone face-piece basement membrane, face-piece locating pin, last limiting plate, cell-phone face-piece top board, perpendicular fence board including tool locking bottom plate, side fixed plate, mount pad fixed plate, slider mount pad, slider, jacking cylinder, mount deck, linear slide rail, cylinder. Has the advantages that: the rapid feeding and discharging is realized, the fixture is not required to be disassembled and assembled frequently for fixing, and the trouble that the tool needs to be re-carved due to the fixture disassembly and assembly is caused; the engraving capacity per unit time is improved, some repetitive actions are standardized, the time of the repetitive actions is saved, and the method is suitable for large-batch processing; the method is suitable for machining with fast machining rhythm and short construction period.

Description

Quick jacking anchor clamps of cnc engraving and milling cell-phone face-piece

Technical Field

The utility model relates to a jacking technical field, concretely relates to quick jacking anchor clamps of cnc engraving and milling cell-phone face-piece.

Background

The application number is 201320759854.9, points out among the patent document of the patent name "a LOGO finishing impression tool" that present ordinary finishing impression tool comprises die block and base more, if will finishing impression LOGO groove, pastes the LOGO steel sheet again. The LOGO steel sheet is not allowed to be higher or lower than the LOGO groove. The requirements on the wall thickness, the film thickness and the deformation degree of an incoming material are very strict, and the precision engraving depth tolerance can be controlled within +/-0.05 mm.

In order to overcome above-mentioned defect, provide a LOGO finishing impression tool to reduce the requirement to processing supplied materials, improve the machining precision. The LOGO fine engraving jig shown in fig. 1 to 3 comprises a base 100 and a top plate 200 fixed on the base, wherein a seat mold supporting plate 300 is arranged between the base 100 and the top plate 200, and a product fixing position 301 is arranged on the seat mold supporting plate 300 and can move up and down between the base 100 and the top plate 200; the power device is used for driving the die supporting plate 300 to move upwards, so that the upper surface of a product positioned on the product fixing position is attached to the lower surface of the top plate 200; the top plate 200 is provided with a fine carving hole 201 corresponding to the product fixing position 301, and after the upper surface of the product is attached to the lower surface of the top plate 200, part of the upper surface of the product is exposed in the fine carving hole 201.

Although the technical scheme reduces the requirement on processing the supplied materials, the processing precision is improved. However, the required actions for replacing the material in the initial processing stage are complicated, the number of processes is large, the top plate 200 at the top of the jig needs to be taken out, the processing material needs to be added into the top plate, and the top plate 200 is mechanically fixed on the top plate after the material is added, so that the method needs to consume a lot of time for replacing the product, and is not suitable for processing with fast processing pace and short construction period.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned problem comprehensively, especially not enough to prior art exists, the utility model provides a quick jacking anchor clamps of finishing impression cell-phone face-piece can solve above-mentioned problem comprehensively.

In order to achieve the above object, the utility model adopts the following technical means:

a rapid jacking clamp for a finishing impression mobile phone face shell comprises a jig locking bottom plate, side fixing plates arranged at two sides of the jig locking bottom plate, an upper limiting plate arranged at the top ends of the side fixing plates at two sides, and a mobile phone face shell upper pressing plate arranged at the bottom end of the upper limiting plate, wherein jacking air cylinders capable of pushing up and down are respectively arranged at four corners of the top end of the jig locking bottom plate, corresponding surfaces of the side fixing plates at two sides are respectively provided with a fixedly connected mounting seat fixing plate, corresponding surfaces of the mounting seat fixing plates at two sides are respectively provided with a slide block mounting seat capable of moving up and down, one side of the slide block mounting seat is provided with a fixedly connected slide block, corresponding surfaces of the slide blocks at two sides are respectively inserted with a linear slide rail capable of moving left and right, one end of the linear slide rail at two sides is provided with a fixedly connected air cylinder connecting, both sides linear slide rail's other end top is equipped with the mount table of rigid coupling, the top rigid coupling of mount table has cell-phone face shell basement membrane, cell-phone face shell basement membrane corresponds with cell-phone face shell top board, the outside of cell-phone face shell basement membrane is provided with U font structure, U font structure comprises horizontal fence board and perpendicular fence board, it is equipped with two sets ofly to erect the fence board and set up respectively in the side that cell-phone face shell basement membrane corresponds the department with linear slide rail, horizontal fence board sets up in two sets of erect the one end of fence board and with two sets of erect the fence board is connected, erect the bottom of fence board and be connected with the top of the slider mount pad that corresponds, the bottom of erecting the fence board still is connected with the flexible end of the jacking cylinder that corresponds.

Furthermore, multiple groups of jacking cylinders run synchronously.

The beneficial effects are that, the arrangement can make the loading platform move upwards stably, can effectively prevent the loading platform from inclining, and can make the mobile phone shell in the bottom film of the mobile phone shell stably fixed.

Further, the linear slide rail is connected with the cylinder link transverse plate through the cylinder link vertical plate.

The beneficial effects of the above are that, the setting can be convenient for the linear slide rail to be connected with the cylinder link diaphragm, and the cylinder link diaphragm and the push-pull cylinder are also convenient to be connected simultaneously.

Furthermore, the cylinder is connected with the vertical plate and is spliced with the shell of the adjacent push-pull cylinder.

The beneficial effects of the above are that, this kind of setting can prevent effectively that the cylinder from linking the riser and hindering the linear slide rail horizontal slip, simultaneously, can also play the effect of location in the slip in-process of linear slide rail, can prevent effectively that the linear slide rail from taking place skew phenomenon.

Furthermore, a fixedly connected face shell positioning pin is arranged at the top end of the bottom film of the face shell of the mobile phone.

The mobile phone shell positioning device has the advantages that the mobile phone shell can be positioned in the mobile phone shell bottom film through the shell positioning pin, and meanwhile, when the mobile phone shell bottom film is pressed with the mobile phone shell upper pressing plate, the mobile phone shell can be fixed and pressed at a fixed position through the shell positioning pin.

Furthermore, the mobile phone face shell bottom film and the face shell positioning pin are manufactured integrally.

The mobile phone face shell positioning pin has the beneficial effects that the tightness between the mobile phone face shell bottom film and the face shell positioning pin can be effectively improved through the arrangement, and the fracture phenomenon can be effectively prevented.

The utility model has the advantages that:

1. the utility model discloses can realize unloading fast, it is fixed with frequent dismouting anchor clamps to and because the fixed vexation that needs that cause of dismouting anchor clamps carry out the finishing impression to the knife again.

2. The utility model discloses can improve the cnc engraving and milling productivity of unit interval, standardize some repeatability actions, save the time of repeatability action, be fit for big batch processing.

3. The utility model discloses can be applicable to the cnc engraving and milling of materials such as a series of cell-phone face-pieces and sheet metal or plastics, change the model only need with new product tool basement membrane fix on the mount table can, anchor clamps pass through electrical control, realize semi-automatic discharging and semi-automatic feeding, the people only need to process the state judge can, it is fast to be fit for the processing rhythm, the tight processing of time limit for a project.

Drawings

Fig. 1 is a schematic structural diagram of a LOGO precision engraving jig in the background of the present invention;

fig. 2 is a schematic structural diagram of a LOGO precision engraving jig in the background of the invention;

fig. 3 is a schematic structural diagram of a LOGO precision engraving jig in the background of the invention;

FIG. 4 is an exploded view of the present invention;

fig. 5 is a schematic structural diagram of the present invention;

fig. 6 is a use state diagram of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

As shown in fig. 4 to fig. 6, the utility model provides a cell-phone face-piece cnc engraving and milling fast loading and unloading jacking anchor clamps, including tool locking bottom plate 1, install four jacking cylinders 6 that can promote from top to bottom on the tool locking bottom plate 1, two side fixing plates 2 are installed on 1 both sides of tool locking bottom plate, side fixing plate 2 is used for supporting last limiting plate 16 and fixed mounting seat fixed plate 3, screw fixed mounting has cell-phone face-piece top board 17 under the last limiting plate 16, be equipped with slider mount pad 4 that can reciprocate on the mount pad fixed plate 3, install slider 5 on the slider mount pad 4, the linear slide rail 8 that removes about slider 5 can be equipped with, the 8 front ends of linear slide rail is linked the riser 10 through the cylinder and is linked diaphragm 9 with the cylinder and is connected, be provided with push-and-pull cylinder 11 between the linear slide rail 8 of both sides, push-pull cylinder. The other end of the linear slide rail 8 is fixed on the loading platform 7 through a screw. When the push-pull cylinder 11 acts, the loading platform 7 can move out or return to the position of the original loading platform 7 along with the forward and backward actions of the push-pull cylinder 11, the loading platform 7 is fixed at the bottom of a mobile phone surface shell bottom film 13 through screws, a surface shell positioning pin 15 is arranged on the mobile phone surface shell bottom film 13, the surface shell positioning pin 15 can be used for fixing and positioning a mobile phone surface shell 14, vertical fence plates 18 are arranged on two sides of the loading platform 7, the vertical fence plates 18 are fixed on the sliding block mounting seat 4, a transverse fence plate 12 is mechanically arranged at one end of each vertical fence plate 18, each vertical fence plate 18 and the transverse fence plate 12 form a U-shaped structure, the U-shaped structure can be used for protecting the loading platform 7, and the opening of the U-shaped structure can facilitate the installation of jigs on.

The U-shaped structure is fixed on the four jacking cylinders 6 at the bottom through mechanical connection. When the jacking cylinder 6 acts, the whole mechanism of the loading and unloading platform 7 is driven to move upwards along the mounting seat fixing plate 3, so that the mobile phone face shell 14 fixedly mounted on the loading and unloading platform 7 is driven to move upwards, the mobile phone face shell stops moving after touching the mobile phone face shell upper pressure plate 17 and is fixed through the face shell positioning pin 15 and is tightly pressed at a fixed position, the mobile phone face shell 14 can be subjected to fine engraving processing by the fine engraving machine, the processed jacking cylinder 6 automatically withdraws after 5 seconds of descending, the processed mobile phone face shell 14 is taken down by the loading and unloading platform 7, and the unprocessed mobile phone face shell 14 is replaced, so that the cycle is repeated.

The utility model relates to a mobile phone panel shell finishing carving fast loading and unloading jacking clamp, the utility model discloses can realize unloading fast, need not frequent dismouting anchor clamps fixed to and because the fixed vexation that causes of dismouting anchor clamps needs to carry out the finishing carving processing again to the knife; the utility model can improve the engraving productivity in unit time, standardize some repetitive actions, save the time of the repetitive actions and is suitable for mass processing; the utility model discloses can be applicable to the cnc engraving and milling of materials such as a series of cell-phone face-pieces and sheet metal or plastics, change the model only need with new product tool basement membrane fix on the mount table can, anchor clamps pass through electrical control, realize semi-automatic discharging and semi-automatic feeding, the people only need to process the state judge can, it is fast to be fit for the processing rhythm, the tight processing of time limit for a project.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications of the present invention can be made in light of the above teachings, and it is not necessary or necessary to exhaustively enumerate all embodiments herein, and it is intended that all such obvious variations and modifications are within the scope of the present invention.

Claims

1. A rapid jacking clamp for a finishing impression mobile phone face shell is characterized by comprising a jig locking bottom plate, side fixing plates arranged at two sides of the jig locking bottom plate, an upper limiting plate arranged at the top ends of the side fixing plates at two sides, and a mobile phone face shell upper pressing plate arranged at the bottom end of the upper limiting plate, wherein jacking air cylinders capable of being pushed up and down are respectively arranged at four corners at the top end of the jig locking bottom plate, corresponding surfaces of the side fixing plates at two sides are respectively provided with a fixedly connected mounting seat fixing plate, corresponding surfaces of the mounting seat fixing plates at two sides are respectively provided with a slider mounting seat capable of moving up and down, one side of the slider mounting seat is provided with a fixedly connected slider, the corresponding surfaces of the sliders at two sides are respectively inserted with a linear sliding rail capable of moving left and right, one end of the linear sliding rail at two, push-and-pull cylinder's promotion end is connected with the cylinder interlinkage diaphragm, both sides the other end top of linear slide rail is equipped with the mount table of rigid coupling, the top rigid coupling of mount table has cell-phone face shell basement membrane, cell-phone face shell basement membrane corresponds with cell-phone face shell top board, the outside of cell-phone face shell basement membrane is provided with U font structure, U font structure comprises horizontal fence board and perpendicular fence board, it is equipped with two sets ofly to erect the fence board set up respectively in the side that cell-phone face shell basement membrane corresponds the department with linear slide rail, horizontal fence board set up in two sets of erect the one end of fence board and with two sets of erect the fence board and be connected, the bottom of erecting the fence board is connected with the top of the slider mount pad that corresponds, the bottom of erecting the fence board still is connected with the flexible end of the jacking cylinder that corresponds.

2. The jig of claim 1, wherein the plurality of sets of jacking cylinders operate synchronously.

3. The rapid jacking clamp for the carved mobile phone shell as claimed in claim 1, wherein the linear slide rail is connected with the cylinder link transverse plate through a cylinder link vertical plate.

4. The jig of claim 3, wherein the cylinder link riser is plugged into the housing of the adjacent push-pull cylinder.

5. The rapid jacking clamp for the carved mobile phone surface shell as claimed in claim 1, wherein a fixed surface shell positioning pin is arranged at the top end of the bottom membrane of the mobile phone surface shell.

6. The jig of claim 5, wherein the bottom membrane of the mobile phone cover and the positioning pin of the cover are integrally formed.