CN216802885U - Grinding device for machining household appliance accessory die - Google Patents

Abstract

The utility model provides a polishing device for machining a household appliance accessory mold, which comprises a mounting frame and a supporting seat, wherein the supporting seat is fixedly arranged at the bottom of the inner side of the mounting frame, the bottom of the supporting seat is fixedly connected with a collecting frame, the top end of the supporting seat is fixedly connected with a machining structure, the top end of the mounting frame is fixedly connected with a polishing structure, the machining structure integrally comprises a base, a connecting arm, a positioning plate and a dust guard plate, the dust guard plate is connected to the front end of the base, the connecting arm is arranged at the top of the base, and the positioning plate is positioned at the top of the connecting arm. When processing, through the dust guard that the upset set up, reach the front end open position to the machining area territory and block to reach the effect of avoiding the dust to leak, drive the locating plate through the telescopic link and go up and down along the inboard surface sliding tray of linking arm, thereby reach the effect of control locating plate, reach through suction pump and suction hood and adsorb the effect of clearing up to the dust and the sweeps that processing produced.

Description

Grinding device for machining household appliance accessory die

Technical Field

The utility model relates to the technical field of die machining, in particular to a polishing device for machining a die of a household appliance accessory.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, with different molds being made up of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material. Plain has the designation of "industrial mother". And forming the blank into a workpiece with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

According to patent 201821125634, X can know, a grinding device that household electrical appliances spare part mould processing was used, which comprises a fixed base, the fixing base bottom is provided with vibration damping mount, be provided with the workstation in the middle of the fixing base top, the workstation top is provided with the clamping device of a plurality of symmetric distributions, the fixing base top is provided with the support column of a plurality of symmetric distributions, the fixed roof that is provided with in support column top, install first cylinder in the middle of the roof top, the flexible end of first cylinder is connected with the lifter plate, the lifter plate sets up in the roof below, first motor is installed to the lifter plate bottom, the output of first motor is connected with first pivot, the bottom fixed mounting of first pivot has the bistrique, and this utility model is polished effectually, and it is efficient to polish, has good shock attenuation effect, has improved product quality.

At present, the polishing device for processing the household appliance part mold has some defects, such as; the grinding device for machining the household appliance part mold is free of shielding of dust generated in the grinding process of the household appliance part mold, dust generated in the grinding process is easy to splash onto the ground and fly in the air, the dust cleaning speed generated in the grinding process is reduced, and the labor intensity of operators is improved when the grinding device is cleaned.

Therefore, a new grinding device for machining a home appliance part mold is required.

SUMMERY OF THE UTILITY MODEL

The purpose of the polishing device for processing the household appliance accessory die in the embodiment is achieved by the following specific technical means:

the utility model provides a grinding device of household electrical appliances accessory mould processing usefulness, which comprises a mounting bracket, a supporting seat, the fixed inboard bottom position that sets up at the mounting bracket of supporting seat, the bottom fixedly connected with collection frame of supporting seat, the top fixedly connected with processing structure of supporting seat, the top fixedly connected with polishing structure of mounting bracket, processing structure is whole including the base, the linking arm, locating plate and dust guard, the front end at the base is connected to the dust guard, the linking arm sets up the top at the base, the locating plate is located the top of linking arm, the inside embedding of linking arm is provided with the telescopic link, the fixed net bottom plate that is provided with in top of base, the inside embedding of base is provided with the suction pump, the top of suction pump is provided with the suction hood, the inside of base is provided with buffer structure, buffer structure sets up two sets ofly, distribute in the inside both sides position of base, vertical setting, buffer structure is including opening the chamber, the chamber, Buffer lever, buffer spring and stopper, buffer lever, buffer spring and stopper all are located the intracavity of opening.

Further preferred embodiments: the connecting arms are arranged in two groups and are vertically connected with the base, the inner side surfaces of the connecting arms are provided with sliding grooves corresponding to the positioning plates, and the positioning plates are embedded into the tops of the inner sides of the connecting arms in a sliding mode.

Further preferred embodiments: the dust guard wholly sets up to "L" form board, leans out the setting, and with the base between connect through torsion spring upset, the dust guard sets up to transparent ya keli board simultaneously.

Further preferred embodiments: the telescopic link sets up to electric telescopic handle, and the top is inwards to be the dog-ear setting, simultaneously and locating plate fixed connection.

Further preferred embodiments: the suction pump and the dust hood are connected through a pipeline, and the two groups of dust hoods are arranged and distributed at the two sides of the bottom of the grid bottom plate.

Further preferred embodiments: the bottom end of the suction pump extends outwards to form a discharge pipe which is communicated with the collecting frame.

Further preferred embodiments: the buffer rod sets up two sets ofly, and adjacent setting, buffer spring set up to torsion spring, set up two sets ofly, are located between two sets of buffer rods, and buffer spring's the outside position of jutting imbeds in the stopper.

Further preferred embodiments: the limiting block is attached to the outer side of the surface of the buffer rod.

Has the advantages that:

1. this kind of grinding device of household electrical appliances accessory mould processing usefulness through the locating plate with linking arm sliding connection, reaches and carries out spacing fixed effect to the mold processing.

2. This kind of grinding device of household electrical appliances accessory mould processing usefulness, when processing, through the dust guard that the upset set up, reach and block the open position in front end to the machining area territory to reach the effect of avoiding the dust to leak, drive the locating plate through the telescopic link and go up and down along the inboard surface sliding tray of linking arm, thereby reach the effect of control locating plate.

3. This kind of grinding device of household electrical appliances accessory mould processing usefulness reaches the dust and the sweeps that produce processing through suction pump and suction hood and adsorbs the effect of clearance, and when processing was polished, the vibrations and the external force of production cushioned the dispersion through buffer beam and buffer spring, and the stability of base when guaranteeing processing and polishing.

Drawings

Fig. 1 is a sectional view of the overall structure of the present invention.

FIG. 2 is a cross-sectional view of a tooling structure attachment of the present invention.

Fig. 3 is a sectional view showing the connection of the buffer structure of the present invention.

Fig. 4 is an enlarged view of the structure a in fig. 2 according to the present invention.

In FIGS. 1-4: mounting bracket 1, supporting seat 2, collection frame 3, processing structure 4, grinding structure 5, linking arm 6, telescopic link 7, locating plate 8, dust guard 9, buffer structure 10, division chamber 11, buffer beam 12, buffer spring 13, stopper 14, net bottom plate 15, suction hood 16, suction pump 17, base 18.

Detailed Description

As shown in figures 1 to 4:

the utility model provides a polishing device for processing a household appliance accessory mould, which comprises an installation frame 1 and a supporting seat 2, wherein the supporting seat 2 is fixedly arranged at the bottom position of the inner side of the installation frame 1, the bottom of the supporting seat 2 is fixedly connected with a collecting frame 3, the top end of the supporting seat 2 is fixedly connected with a processing structure 4, the top end of the installation frame 1 is fixedly connected with a polishing structure 5, the processing structure 4 integrally comprises a base 18, a connecting arm 6, a positioning plate 8 and a dustproof plate 9, the dustproof plate 9 is connected to the front end of the base 18, the connecting arm 6 is arranged at the top of the base 18, the positioning plate 8 is positioned at the top of the connecting arm 6, a telescopic rod 7 is embedded in the connecting arm 6, a grid bottom plate 15 is fixedly arranged at the top of the base 18, a suction pump 17 is embedded in the base 18, a dust hood 16 is arranged at the top of the suction pump 17, and a buffer structure 10 is arranged in the base 18, buffer structure 10 sets up two sets ofly, distributes in the inside both sides position of base 18, vertical setting, and buffer structure 10 is including opening chamber 11, buffer rod 12, buffer spring 13 and stopper 14, and buffer rod 12, buffer spring 13 and stopper 14 all are located and open chamber 11.

The connecting arms 6 are provided with two groups of connecting bases 18 which are perpendicular to each other, sliding grooves are formed in the inner side surfaces of the connecting arms 6 corresponding to the positioning plates 8, the positioning plates 8 are embedded into the tops of the inner sides of the connecting arms 6 in a sliding mode, and the effect of limiting and fixing the machining die is achieved through the positioning plates 8 which are connected with the connecting arms 6 in a sliding mode.

Wherein, the dust guard 9 is whole to be set up to "L" form board, leans out the setting, and with base 18 between connect through torsion spring upset, the dust guard 9 sets up to transparent ya keli board simultaneously, when processing, through the dust guard 9 of upset setting, reaches the front end open position to the processing region and blocks to reach the effect of avoiding the dust to leak.

Wherein, telescopic link 7 sets up to electric telescopic handle, and the top is inwards to be the dog-ear setting, simultaneously with locating plate 8 fixed connection, drives locating plate 8 through telescopic link 7 and goes up and down along the inboard surface sliding tray of linking arm 6 to reach the effect of control locating plate 8.

Wherein, through the pipe connection between suction pump 17 and the suction hood 16, and the suction hood 16 sets up two sets ofly, distributes in the bottom both sides position of net bottom plate 15, reaches through suction pump 17 and suction hood 16 and adsorbs the effect of clearing up to the dust and the sweeps that the processing produced.

Wherein, the bottom end of the suction pump 17 extends outwards to form a discharge pipe which is communicated with the collecting frame 3.

Wherein, buffer rod 12 sets up two sets ofly, and adjacent setting, buffer spring 13 set up to torsion spring, sets up two sets ofly, is located between two sets of buffer rod 12, and buffer spring 13's outside outstanding position embedding is in stopper 14.

Wherein, the stopper 14 laminating buffer rod 12's the surperficial outside sets up, and when processing was polished, the vibrations and the external force of production cushioned the dispersion through buffer rod 12 and buffer spring 13, the stability of base 18 when guaranteeing processing to polish.

The working principle is as follows:

the concrete using-way and the effect of this embodiment, the mold processing is placed on the net floor 15 on base 18, at this moment, telescopic link 7 is flexible, it descends along linking arm 6 to drive the locating plate 8 of connection, locating plate 8 carries out spacing fixed to the both sides position of mold processing, structure 5 of later polishing polishes the processing to the mold processing, when polishing, user's upset dust guard 9, make dust guard 9 erect, stop the open position of the front end of base 18, avoid the dust to fly out, simultaneous processing polishes after the beginning, suction pump 17 moves, through suction hood 16 with the dust of the production of polishing of processing in the base 18 adsorb the clearance, the vibrations and the external force of production are polished in the processing, cushion the dispersion through buffer beam 12 and buffer spring 13.

Claims (8)

1. The utility model provides a grinding device of household electrical appliances accessory mould processing usefulness, includes mounting bracket (1), supporting seat (2), and supporting seat (2) are fixed to be set up in the inboard bottom position of mounting bracket (1), its characterized in that: the bottom of the supporting seat (2) is fixedly connected with a collecting frame (3), the top end of the supporting seat (2) is fixedly connected with a processing structure (4), the top end of the mounting rack (1) is fixedly connected with a polishing structure (5), the processing structure (4) integrally comprises a base (18), a connecting arm (6), a positioning plate (8) and a dust guard (9), the dust guard (9) is connected to the front end of the base (18), the connecting arm (6) is arranged at the top of the base (18), the positioning plate (8) is positioned at the top of the connecting arm (6), an expansion link (7) is embedded in the connecting arm (6), a grid bottom plate (15) is fixedly arranged at the top of the base (18), a suction pump (17) is embedded in the base (18), a dust hood (16) is arranged at the top of the suction pump (17), and a buffer structure (10) is arranged in the base (18), buffer structure (10) set up two sets ofly, distribute in the inside both sides position of base (18), vertical setting, and buffer structure (10) are including opening chamber (11), buffer beam (12), buffer spring (13) and stopper (14), and buffer beam (12), buffer spring (13) and stopper (14) all are located and open chamber (11).

2. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the connecting arms (6) are arranged in two groups and are vertically connected with the base (18), the inner side surfaces of the connecting arms (6) are provided with sliding grooves corresponding to the positioning plates (8), and the positioning plates (8) are embedded into the tops of the inner sides of the connecting arms (6) in a sliding mode.

3. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: dust guard (9) wholly set up to "L" form board, lean out the setting, and with base (18) between connect through torsion spring upset, dust guard (9) set up to transparent ya keli board simultaneously.

4. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the telescopic rod (7) is arranged as an electric telescopic rod, the top end of the electric telescopic rod is inwards arranged in a folded angle mode, and the electric telescopic rod is fixedly connected with the positioning plate (8).

5. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the suction pump (17) is connected with the dust hood (16) through a pipeline, and the dust hood (16) is provided with two groups which are distributed at the two sides of the bottom of the grid bottom plate (15).

6. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the bottom end of the suction pump (17) extends outwards to form a discharge pipe which is communicated with the collection frame (3).

7. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the buffer rods (12) are arranged in two groups, the buffer rods are arranged adjacently, the buffer springs (13) are arranged into torsion springs which are arranged in two groups and located between the two groups of buffer rods (12), and the protruding positions of the outer sides of the buffer springs (13) are embedded into the limiting blocks (14).

8. The grinding device for machining the home appliance accessory mold according to claim 1, wherein: the limiting block (14) is attached to the outer side of the surface of the buffer rod (12).

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