CN220863325U - CNC jig for loudspeaker box shell - Google Patents

Abstract

The application provides a CNC (computerized numerical control) jig for a sound box shell, which relates to the technical field of jigs and comprises a workbench, wherein a placing seat is fixedly arranged on the workbench, a sliding groove, a sliding block, a propping component, an ejection component and an adsorption component are arranged on the workbench, the sliding block is arranged in the sliding groove in a sliding manner, the propping component is fixedly arranged on the sliding block, the adsorption component is arranged in the placing seat and the workbench, the ejection component is arranged below the workbench, and the stability and the accuracy in the processing process can be effectively ensured by arranging the sliding groove, the sliding block, the propping component, the ejection component and the adsorption component on the workbench, and the arrangement of the ejection component can facilitate the blanking of the processed product.

Description

CNC jig for loudspeaker box shell

Technical Field

The application relates to the technical field of jigs, in particular to a CNC jig for a sound box shell.

Background

The CNC jig for the loudspeaker box shell is a special tool for machining the loudspeaker box shell. The CNC fixture for the loudspeaker box is generally composed of a fixture base, a positioning fixture, a clamping device and the like and is used for fixing and positioning the loudspeaker box shell so as to ensure high-precision machining on a numerical control machine tool, and the CNC fixture for the loudspeaker box shell is used for firmly fixing the loudspeaker box shell on the fixture through the positioning fixture and the clamping device and ensuring stability and accurate position of the loudspeaker box shell in the machining process.

The workpiece is clamped by the jig when being machined, but the workpiece is clamped by the conventional jig, so that the workpiece cannot be machined at the clamped position due to the fact that the workpiece cannot be clamped, secondary machining is needed, and the working efficiency is greatly reduced. Therefore, it is necessary to invent a CNC fixture for the enclosure of the loudspeaker box for clamping the workpiece.

Disclosure of Invention

The embodiment of the application aims to provide a CNC jig for a sound box shell, which can solve the technical problem of machining a clamping product of the CNC jig for the sound box shell.

The embodiment of the application provides a CNC (computerized numerical control) jig for a sound box shell, which comprises a workbench, wherein a placement seat is fixedly arranged on the workbench, a sliding groove, a sliding block, a propping component, an ejection component and an adsorption component are arranged on the workbench, the sliding block is arranged in the sliding groove in a sliding manner, the propping component is fixedly arranged on the sliding block, the adsorption component is arranged in the placement seat and the workbench, and the ejection component is arranged below the workbench.

Further, support tight subassembly and include revolving cylinder and support tight piece, support tight piece one end with revolving cylinder connects, support the other end slope of tight piece and upwards set up, revolving cylinder is fixed to be set up on the piece that slides.

Further, the ejection assembly comprises an ejection piece and a lifting cylinder, the lifting cylinder drives the ejection piece to move up and down, the ejection piece is connected to the workbench in a sliding manner, and the ejection piece is located on the side wall of the placement seat and abuts against the side wall of the placement seat.

Further, the adsorption component comprises an adsorption pipeline and an adsorption pump, the adsorption pipeline is arranged in the placement seat and the workbench, one end of the adsorption pipeline is communicated with the adsorption pump, and the adsorption pump is fixedly arranged on the side wall of the workbench.

Further, the sliding groove is arranged in a convex shape, and the sliding block is arranged in an I shape.

Further, the sliding block is further connected with a tight bolt in a threaded manner.

The utility model has the beneficial effects that:

According to the workbench provided by the utility model, the sliding groove, the sliding block, the abutting component, the ejection component and the adsorption component are arranged on the workbench, so that a product can be effectively clamped, the stability and the accuracy in the processing process are ensured, and the ejection component is arranged to facilitate the blanking of the processed product.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an orthographic projection structure according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of an embodiment of the present utility model.

The reference numerals are respectively:

1. A work table; 11. a slip groove; 12. a sliding block; 121. abutting the bolt; 2. a placement seat; 3. a tightening assembly; 31. a rotary cylinder; 32. a tightening block; 4. an ejection assembly; 41. an ejector; 42. a lifting cylinder; 5. an adsorption assembly; 51. an adsorption pipeline; 52. and (3) adsorbing the pump.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiment of the application discloses a CNC jig for a loudspeaker box shell.

Referring to fig. 1-3, a CNC jig for a sound box shell comprises a workbench 1, wherein a placement seat 2 is fixedly arranged on the workbench 1, a sliding groove 11, a sliding block 12, a propping component 3, an ejection component 4 and an adsorption component 5 are arranged on the workbench 1, the sliding block 12 is arranged in the sliding groove 11 in a sliding manner, the propping component 3 is fixedly arranged on the sliding block 12, the adsorption component 5 is arranged in the placement seat 2 and the workbench 1, and the ejection component 4 is arranged below the workbench 1;

During the use, the sliding block 12 obtains the inslot that slides of sliding on workstation 1, and drives to support tight subassembly 3 and remove, adjusts the position of supporting tight subassembly 3, places seat 2 and fixedly places the product, and adsorption component 5 adsorbs the product, prevents that the product from upwards sliding in the course of working to and the setting of ejecting subassembly 4 can be convenient for the product after the processing is accomplished to carry out the unloading.

Referring to fig. 2, the abutting assembly 3 includes a rotary cylinder 31 and an abutting block 32, one end of the abutting block 32 is connected with the rotary cylinder 31, the other end of the abutting block 32 is arranged obliquely upwards, and the rotary cylinder 31 is fixedly arranged on the sliding block 12;

When the rotary cylinder 31 is used, the abutting block 32 is rotated, so that the abutting block 32 abuts against or is far away from a product, and the other end of the abutting block 32 is obliquely upwards arranged, so that scraping damage generated when the abutting block 32 rotates above the product can be effectively avoided.

Referring to fig. 2-3, the ejection assembly 4 includes an ejection member 41 and a lifting cylinder 42, the lifting cylinder 42 drives the ejection member 41 to move up and down, the ejection member 41 is slidably connected to the workbench 1, and ejection ends of the ejection member 41 are respectively located on the peripheral side walls of the placement seat 2 and abut against each other. The highest point of the ejector 41 is flush with the top wall of the table 1;

When the product processing is finished, the lifting air cylinder 42 drives the ejection piece 41 to ascend, the processed product can be effectively ejected, and the product can be conveniently discharged.

Referring to fig. 1 and 3, the adsorption assembly 5 includes an adsorption pipe 51 and an adsorption pump 52, the adsorption pipe 51 is disposed in the placement base 2 and in the workbench 1, and the adsorption end array of the adsorption pipe 51 is disposed on the placement base 2, one end of the adsorption pipe 51 is communicated with the adsorption pump 52, and the adsorption pump 52 is fixedly disposed on the side wall of the workbench 1;

when the clamping device is used, the adsorption pump 52 drives the adsorption pipeline 51 to adsorb a product, so that the product is prevented from moving upwards and being initially positioned in the processing process, and the product can be effectively clamped, so that the stability and the accuracy in the processing process are ensured.

Referring to fig. 1-3, the sliding groove 11 is arranged in a convex shape, the sliding block 12 is arranged in an i shape, and the sliding block 12 is also connected with a tightening bolt 121 in a threaded manner; when the sliding block 12 is used, after the sliding block 12 is moved, the sliding block 12 can be effectively positioned by tightening the abutting bolt 121, and the sliding block 12 is prevented from being deviated due to vibration in the processing process.

The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (6)

1. CNC tool of audio amplifier casing, its characterized in that: the automatic lifting device comprises a workbench, a placing seat is fixedly arranged on the workbench, a sliding groove, a sliding block, an abutting component, an ejection component and an adsorption component are arranged on the workbench, the sliding block is arranged in the sliding groove in a sliding mode, the abutting component is fixedly arranged on the sliding block, the adsorption component is arranged in the placing seat and in the workbench, and the ejection component is arranged below the workbench.

2. The loudspeaker housing CNC jig of claim 1, wherein the tightening assembly comprises a rotary cylinder and a tightening block, one end of the tightening block is connected with the rotary cylinder, the other end of the tightening block is inclined upwards, and the rotary cylinder is fixedly arranged on the sliding block.

3. The speaker housing CNC jig of claim 1, wherein the ejector assembly comprises an ejector and a lift cylinder, the lift cylinder drives the ejector to move up and down, the ejector is slidably coupled to the table, and the ejector is located against the side wall of the placement base.

4. The loudspeaker housing CNC jig of claim 1, wherein the adsorption assembly comprises an adsorption tube and an adsorption pump, the adsorption tube is disposed in the placement base and in the table, one end of the adsorption tube is in communication with the adsorption pump, and the adsorption pump is fixedly disposed on the side wall of the table.

5. The speaker housing CNC jig of claim 1, wherein the slip groove is provided in a convex shape and the slip block is provided in an i-shape.

6. The CNC jig of claim 5, wherein the slip block is further threaded with a tightening bolt.