CN212020300U

CN212020300U - Grinding device for metal processing

Info

Publication number: CN212020300U
Application number: CN201922481434.9U
Authority: CN
Inventors: 高维荣
Original assignee: Jiangsu Tiebao Forging Co ltd
Current assignee: Jiangsu Tiebao Forging Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-27
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to the field of metal processing equipment, in particular to a polishing device for metal processing, which comprises a polishing box, a processing platform, a polishing processing cavity, a limiting block, a fixed seat, a supporting upright post and a polishing mould, wherein a plurality of groups of equidistant hydraulic cylinders are fixedly arranged at the bottom end inside the polishing box, a plurality of groups of equidistant polishing processing cavities are arranged inside the polishing box, a dust suction channel is arranged on the polishing processing cavities in a through manner, one end of the dust suction channel, which is far away from the polishing processing cavity, extends to the outer surface of the polishing box, one end of the dust suction channel, which is far away from the polishing processing cavity, is embedded with a sealing cover, the supporting upright post is fixedly arranged at the center inside of the polishing processing cavity, the fixed seat is sleeved on the supporting upright post, the bottom cover of the fixed seat is provided with the polishing mould, the whole device of the utility model has, the dust-settling device has pertinence, has a dust-settling effect and has a certain popularization effect.

Description

Grinding device for metal processing

Technical Field

The utility model relates to a metal processing equipment field specifically is a grinding device for metal processing.

Background

Metal parts refer to a combination of metal blocks, metal rods, metal pipes, and the like of various specifications and shapes manufactured from metal materials, and the following treatments, corrosion prevention and rust prevention treatments, are required: the blackening and bluing treatment is also called phosphating treatment, so that the metal parts have corrosion resistance and rust resistance, and the hardening treatment comprises the following steps: the processing method for increasing the hardness of the metal part comprises the following steps: 1. the surface hardness of the metal part is increased by surface carburization, the surface color is blackish after carburization, 2, the hardness can be increased by quenching treatment, 3, the integral hardness is improved by vacuum heat treatment, and meanwhile, mechanical processing, stamping, precision casting, powder metallurgy, metal injection molding, laser processing, electric spark processing, ultrasonic processing, electrolytic processing, particle beam processing, ultrahigh-speed processing and the like are also needed. Similar turning, milling, forging, casting and grinding, numerical control machining and CNC (computer numerical control) center all belong to the conventional machining, and finally need polish metal parts in machining, but the existing polishing device has compatibility, has no pertinence, is not practical for some specially-shaped parts, and therefore needs a polishing device for metal machining to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device for metal processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a polishing device for metal processing comprises a polishing box, a processing platform, a polishing processing cavity, a limiting block, a fixing seat, a supporting upright post and a polishing mold, wherein a plurality of groups of hydraulic oil cylinders with equal intervals are fixedly arranged at the bottom end inside the polishing box, a plurality of groups of polishing processing cavities with equal intervals are arranged inside the polishing box, a dust suction channel is arranged on the polishing processing cavity in a penetrating manner, one end of the dust suction channel, far away from the polishing processing cavity, extends to the outer surface of the polishing box, a sealing cover is embedded at one end of the dust suction channel, far away from the polishing processing cavity, a supporting upright post is fixedly arranged at the center inside of the polishing processing cavity, the fixing seat is sleeved on the supporting upright post, the polishing mold is sleeved at the bottom of the fixing seat, the polishing mold and the hydraulic oil cylinders are fixedly connected through a connecting support, the top cover of fixing base is equipped with the metal working piece, support post top cover is equipped with the stopper, and the stopper bottom extends to metal working piece top surface, the top surface fixed mounting who polishes the case has processing platform, and polishes the working chamber top and extend to the processing platform top surface, the top cover of processing platform is equipped with the case lid, embedded handle has all been seted up to the case lid both sides.

Preferably, the fixing seat and the support column are welded.

Preferably, the processing platform and the grinding box are integrally formed in a stretching mode.

Preferably, the sealing cover and the dust suction channel are clamped through a clamping block.

Preferably, the limiting block is hollow and is in threaded screw connection with the supporting upright post.

Preferably, the center of the grinding die is provided with a polygonal hole, and the shape and size of the polygonal hole are equal to the shape and size of the metal workpiece.

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

1. in the utility model, when in use, the metal workpiece to be polished can be sleeved on the supporting upright post and placed in the polishing cavity, and simultaneously drops to the top surface of the fixed seat along with the gravity action of the metal workpiece, and the limiting block is sleeved on the top end of the supporting upright post, and simultaneously the metal workpiece is clamped between the fixed seat and the limiting block, thereby having a fixed limiting function, greatly increasing the stability during polishing, meanwhile, the hydraulic oil cylinder is started, the hydraulic telescopic rod drives the connecting bracket to move back and forth in the vertical direction, thereby driving the polishing mould to move back and forth in the polishing cavity, and polishing the outer surface of the polygonal metal workpiece in the process of moving back and forth, after the polishing is finished, the limiting block is disassembled, the polishing mould can block the metal workpiece to drive the metal workpiece to move upwards, therefore, the metal workpiece which is polished is conveyed and guided out, the whole device with the plurality of groups of polishing cavities is not only efficient, but also can polish the metal workpiece with a special shape, and has pertinence.

2. The utility model discloses in, during the use, after the processing operation of polishing, the user opens sealed lid, and connects the dust catcher to the dust absorption passageway, starts its operation simultaneously, derives through the dust absorption passageway to the dust of the processing intracavity portion of polishing to reach the clearance operation to its inside, so that next time use, the case lid that combines the setting simultaneously makes whole device have the effect of dust fall in the course of working, avoids the dust that its processing produced to cause the pollution to external environment.

Drawings

Fig. 1 is a schematic view of the overall overlooking external structure of the present invention;

FIG. 2 is a schematic view of the overall front view of the internal structure of the present invention;

FIG. 3 is a schematic view of the overall front view of the external structure of the present invention;

in the figure: 1-grinding box, 2-processing platform, 3-grinding processing cavity, 4-limiting block, 5-fixing seat, 6-metal workpiece, 7-supporting upright post, 8-grinding mould, 9-hydraulic cylinder, 10-hydraulic telescopic rod, 11-connecting bracket, 12-embedded handle, 13-dust suction channel, 14-sealing cover and 15-box cover.

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. 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.

Referring to fig. 1-3, the present invention provides a technical solution:

a polishing device for metal processing comprises a polishing box 1, a processing platform 2, a polishing processing cavity 3, a limiting block 4, a fixing seat 5, a supporting upright post 7 and a polishing mold 8, wherein a plurality of groups of hydraulic oil cylinders 9 with equal intervals are fixedly arranged at the bottom end inside the polishing box 1, a plurality of groups of polishing processing cavities 3 with equal intervals are arranged inside the polishing box 1, a dust suction channel 13 is arranged on the polishing processing cavity 3 in a penetrating manner, one end of the dust suction channel 13, far away from the polishing processing cavity 3, extends to the outer surface of the polishing box 1, a sealing cover 14 is embedded at one end of the dust suction channel 13, far away from the polishing processing cavity 3, the supporting upright post 7 is fixedly arranged at the center inside of the polishing processing cavity 3, the fixing seat 5 is sleeved on the supporting upright post 7, the polishing mold 8 is sleeved at the bottom of the fixing seat 5, and the polishing mold 8 is fixedly, the connecting bracket 11 is fixedly connected with the hydraulic oil cylinder 9 through the hydraulic telescopic rod 10, the top of the fixed seat 5 is sleeved with the metal workpiece 6, the top end of the supporting upright post 7 is sleeved with the limiting block 4, and the bottom end of the limiting block 4 extends to the top surface of the metal workpiece 6, when in use, the metal workpiece 6 to be polished and processed can be sleeved on the supporting upright post 7 and placed in the polishing and processing cavity 3, and simultaneously drops to the top surface of the fixed seat 5 along with the self-gravity action of the metal workpiece 6, the limiting block 4 is sleeved at the top end of the supporting upright post 7, and simultaneously the metal workpiece 6 is clamped between the fixed seat 5 and the limiting block 4, thereby having a fixed limiting function on the metal workpiece, greatly increasing the stability during polishing and processing, meanwhile, the hydraulic oil cylinder 9 is started, and the hydraulic telescopic rod 10 drives the connecting, thereby driving the grinding mold 8 to move back and forth in the grinding processing cavity 3, grinding the outer surface of the polygonal metal workpiece 6 in the process of moving back and forth, after the grinding processing is finished, disassembling the limiting block 4, the grinding mold 8 can block the metal workpiece 6 to drive the metal workpiece 6 to move upwards, thereby conveying and guiding out the metal workpiece 6 which is ground, and the integral device with a plurality of groups of grinding processing cavities 3 is not only high-efficient, but also can carry out grinding operation on metal workpieces with special shapes, has pertinence, the top surface of the grinding box 1 is fixedly provided with the processing platform 2, the top end of the grinding processing cavity 3 extends to the top surface of the processing platform 2, the top cover of the processing platform 2 is sleeved with a box cover 15, both sides of the box cover 15 are provided with embedded handles 12, when in use, after the grinding processing operation is finished, the user opens sealed lid 14, and connects dust catcher to dust absorption passageway 13, starts its operation simultaneously, derives through dust absorption passageway 13 to the inside dust of grinding process chamber 3 to reach the clearance operation to its inside, so that use next time, the case lid 15 that combines the setting simultaneously makes whole device have the effect of dust fall in the course of working, avoids the dust that its processing produced to cause the pollution to external environment.

The utility model discloses the theory of operation: when in use, the metal workpiece 6 to be polished can be sleeved on the supporting upright post 7 and placed in the polishing processing cavity 3, and simultaneously drops to the top surface of the fixed seat 5 along with the self gravity action of the metal workpiece 6, the limiting block 4 is sleeved at the top end of the supporting upright post 7, and simultaneously the metal workpiece 6 is clamped between the fixed seat 5 and the limiting block 4, so that the metal workpiece has a fixed limiting effect, thereby greatly increasing the stability during polishing processing, meanwhile, the hydraulic oil cylinder 9 is started, the hydraulic telescopic rod 10 drives the connecting bracket 11 to move back and forth in the vertical direction, thereby driving the polishing mold 8 to move back and forth in the polishing processing cavity 3, polishing processing operation is carried out on the outer surface of the polygonal metal workpiece 6 in the process of moving back and forth, and the limiting block 4 is disassembled after polishing processing is finished, grinding die 8 can block metal machined part 6 and drive its rebound, thereby carry the derivation to the metal machined part 6 of accomplishing the processing of polishing, after the processing operation of polishing, the user opens sealed lid 14, and connect dust absorption passageway 13 with the dust catcher, start its operation simultaneously, derive through dust absorption passageway 13 to the dust of 3 inside in processing chamber of polishing, thereby reach the clearance operation to its inside, the integrated device simple structure, high efficiency not only, still can polish the operation to the metal machined part of particular shape, it is corresponding to have the utensil, the effect that has the dust fall simultaneously, certain spreading value has.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding device for metal processing, includes case (1) of polishing, processing platform (2), the processing chamber of polishing (3), stopper (4), fixing base (5), support post (7) and the mould of polishing (8), its characterized in that: the grinding machine is characterized in that a plurality of groups of hydraulic oil cylinders (9) with equal intervals are fixedly installed at the bottom end inside the grinding box (1), a plurality of groups of equal-interval grinding processing cavities (3) are formed in the grinding box (1), dust suction channels (13) are arranged on the grinding processing cavities (3) in a through mode, one ends of the dust suction channels (13) far away from the grinding processing cavities (3) extend to the outer surface of the grinding box (1), sealing covers (14) are embedded into the ends of the dust suction channels (13) far away from the grinding processing cavities (3), supporting upright columns (7) are fixedly installed at the centers inside of the grinding processing cavities (3), fixing seats (5) are sleeved on the supporting upright columns (7), grinding molds (8) are sleeved at the bottoms of the fixing seats (5), the grinding molds (8) are fixedly connected with the hydraulic oil cylinders (9) through connecting supports (11), and the connecting supports (11) are fixedly connected with the hydraulic oil cylinders (9) through, the top cover of fixing base (5) is equipped with metal machined part (6), support post (7) top cover is equipped with stopper (4), and stopper (4) bottom extends to metal machined part (6) top surface, the top surface fixed mounting who polishes case (1) has processing platform (2), and polishes and process chamber (3) top and extend to processing platform (2) top surface, the top cover of processing platform (2) is equipped with case lid (15), embedded handle (12) have all been seted up to case lid (15) both sides.

2. A grinding device for metal working according to claim 1, characterized in that: and the fixed seat (5) is welded with the support upright post (7).

3. A grinding device for metal working according to claim 1, characterized in that: the processing platform (2) and the polishing box (1) are integrally formed in a stretching mode.

4. A grinding device for metal working according to claim 1, characterized in that: the sealing cover (14) is clamped with the dust suction channel (13) through a clamping block.

5. A grinding device for metal working according to claim 1, characterized in that: the limiting block (4) is hollow and is spirally connected with the supporting upright post (7) through threads.

6. A grinding device for metal working according to claim 1, characterized in that: and a polygonal hole is formed in the center of the polishing die (8), and the shape and size of the polygonal hole are equal to those of the metal workpiece (6).