CN213592592U

CN213592592U - Burnishing machine is used in hardware processing

Info

Publication number: CN213592592U
Application number: CN202022779677.3U
Authority: CN
Inventors: 雷莹
Original assignee: Individual
Current assignee: Huizhou Liyang Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-02
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of hardware polishing, in particular to a polishing machine for hardware processing, which comprises two cylinders, wherein the bottom ends of the two cylinders are fixedly provided with support legs, the opposite sides of the two cylinders are provided with an inner cavity, a movable rod is arranged between the two cylinders, two ends of the movable rod respectively extend into the inner cavity and slide in the inner side of the inner cavity, the inner cavity is internally provided with a jacking mechanism for driving the movable rod to move up and down, the bottom end of the movable rod is provided with a motor, the motor is connected with the movable rod through a second slide rod in a sliding way, an electromagnet is arranged in a fixed seat, the hardware containing ferrous metal can be fixed on the surface of the fixed seat by utilizing the magnetic absorption principle of the electromagnet, and the problem that when the hardware is clamped by the fixed seat is effectively solved, a polishing disk can not polish the places clamped up together, and the bolt and the screw do not need to be disassembled when the hardware is turned over and polished.

Description

Burnishing machine is used in hardware processing

Technical Field

The utility model relates to a five metals polishing technical field specifically is a burnishing machine is used in hardware processing.

Background

In the casting process of a metal workpiece, because a casting mold is repeatedly used for a long time and the precision of most processes is limited, the workpiece formed by primary casting often needs to be assembled or subjected to external processing after secondary processing, polishing and grinding are one of common secondary processing processes, polishing cannot improve the dimensional precision or geometric shape precision of the workpiece, but aims to obtain a smooth surface or mirror surface gloss, and the roughness of the surface of the workpiece is reduced by utilizing the mechanical, chemical or electrochemical action to obtain a bright and flat workpiece surface, and sometimes the gloss is eliminated. Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.

Polishing does not improve the dimensional or geometric accuracy of the workpiece, and typically uses a polishing wheel as the polishing tool. The polishing wheel is generally made of a laminate of a plurality of layers of canvas, felt or leather, both sides of which are clamped by metal disks, and the rim of which is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, etc.

The Chinese patent discloses a polishing machine for hardware processing, and the authorization publication number is as follows: CN209665077U, this patent technology can be adjusted the position of polishing dish and be convenient for carry out the centre gripping fixed to the hardware of treating processing of different specifications, but the problem that the polishing can not appear the five metals corner in the corner of centre gripping five metals, and the process of adjusting fixed hardware position moreover is comparatively loaded down with trivial details. Accordingly, those skilled in the art have provided a polishing machine for hardware processing to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing machine is used in hardware 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 machine for hardware processing comprises two cylinders, wherein supporting legs are fixedly arranged at the bottom ends of the two cylinders, inner cavities are formed in opposite sides of the two cylinders, a moving rod is arranged between the two cylinders, two ends of the moving rod respectively extend into the inner cavities and slide in the inner sides of the inner cavities, a jacking mechanism for driving the moving rod to move up and down is arranged in each inner cavity, a motor is arranged at the bottom end of the moving rod and is in sliding connection with the moving rod through a second sliding rod, a connecting rod is fixedly connected with the output end of the motor, a round hole is formed in the bottom end of the connecting rod, a first electromagnet is arranged in each round hole and is fixedly connected with the round hole in a screwed mode, a polishing disc is arranged at the bottom end of the connecting rod and is fixedly connected with the connecting rod through the first electromagnet, the fixed connection has the fixing base between the both sides of cylinder, the fixing base includes roof, second electro-magnet and base, the second electro-magnet is square evenly distributed and is in the inside of base, the top fixed connection of base the roof.

As a further aspect of the present invention: the spraying device is characterized in that a sliding groove is formed in the moving rod, a first sliding rod and a second sliding rod are arranged in the sliding groove respectively, the first sliding rod and the second sliding rod are connected with the moving rod in a sliding mode, a spraying bottle is fixedly connected to the bottom end of the first sliding rod in a threaded mode, and a motor is fixedly connected to the bottom end of the second sliding rod in a threaded mode.

As a further aspect of the present invention: and one side of the column body, which is close to the moving rod, is provided with a fixed support, and the fixed support is fixedly connected with the column body.

As a further aspect of the present invention: the cylinder is kept away from one side of carriage release lever has seted up and has stored the cabinet, store the cabinet with the cylinder passes through the connecting axle and articulates fixedly.

As a further aspect of the present invention: the bottom of flexible pipe is equipped with atomizer, atomizer spiro union is fixed flexible pipe.

As a further aspect of the present invention: the bottom of spraying bottle is equipped with flexible pipe, the spraying bottle spiro union flexible pipe, the inside bottom of spraying bottle has seted up the recess, the inside of recess is equipped with removes the stopper, remove stopper sliding connection the recess, the bottom of removing the stopper is equipped with the button, button fixed connection remove the stopper to the protrusion spraying bottle surface.

As a further aspect of the present invention: the jacking mechanism comprises a connecting seat, a hydraulic cylinder and a hydraulic rod, the bottom end of the inner cavity is provided with the connecting seat, the connecting seat is fixedly connected with the cylinder, the top end of the connecting seat is provided with the hydraulic cylinder, the hydraulic cylinder is fixedly connected with the connecting seat, the output end of the hydraulic cylinder is fixedly connected with the hydraulic rod, the top end of the hydraulic rod is provided with the movable rod, and the movable rod is fixedly connected with the hydraulic rod.

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

1. the electromagnet is arranged in the fixing seat, and the magnetic attraction principle of the electromagnet is utilized to fix hardware containing ferrous metal on the surface of the fixing seat, so that the problem that when the hardware is clamped by the fixing seat, a polishing disc cannot polish the part of the clamped hardware upwards, and bolt screws are not required to be disassembled when the hardware is turned over and polished is effectively solved, the hardware can be freely adjusted or turned over only by cutting off the power of the electromagnet, complex steps for turning over or replacing the hardware are reduced, time and labor are saved, and resources are saved;

2. the first sliding rod and the second sliding rod drive the spraying bottle and the polishing disc to move, so that the speed of polishing hardware can be increased, and the time cost is reduced;

3. the polishing machine is provided with the spraying bottle, a polishing agent can be stored in the spraying bottle, the bottom end of the spraying bottle is provided with the telescopic pipe capable of automatically stretching, the length of the telescopic pipe can be quickly adjusted when the pipe is taken, the atomizing nozzle arranged at the bottom end of the telescopic pipe can quickly and uniformly spray the polishing agent on the surface of hardware, and the polishing operation of the polishing machine is enhanced;

4. the electromagnet is arranged in the connecting rod, so that the polishing disc can be quickly replaced after the electromagnet is powered off, and the complicated process of replacing the polishing disc is omitted;

5. the cylinder is inside to be equipped with the cabinet, can save unprocessed and processed hardware and workpieces, has increased and has accomodate the function, make full use of the inner space of burnishing machine.

Drawings

FIG. 1 is a schematic structural diagram of a polishing machine for processing hardware;

FIG. 2 is a schematic view of a detachable structure of a fixing seat in a polishing machine for processing hardware;

FIG. 3 is a schematic sectional view of a movable rod at a spray bottle in a polishing machine for processing hardware;

FIG. 4 is a schematic cross-sectional view of a movable rod of a motor in a polishing machine for hardware processing

FIG. 5 is an enlarged schematic view of an atomizing nozzle of a polishing machine for processing hardware;

fig. 6 is a schematic view of the internal structure of a spray bottle in a polishing machine for hardware processing.

In the figure: 1. a cylinder; 111. a storage cabinet; 112. an inner cavity; 113. a connecting shaft; 12. a fixed seat; 121. a top plate; 122. a second electromagnet; 123. a base; 13. a support leg; 14. fixing a bracket; 2. a travel bar; 21. a connecting seat; 211. a chute; 22. a hydraulic cylinder; 23. a hydraulic lever; 24. spraying a bottle; 241. a first slide bar; 242. a telescopic pipe; 243. a groove; 244. a button; 245. moving the plug; 246. an atomizing spray head; 25. a motor; 251. a second slide bar; 26. a connecting rod; 261. a circular hole; 27. a polishing disk; 271. a first electromagnet.

Detailed Description

Referring to fig. 1 to 6, in an embodiment of the present invention, a polishing machine for hardware processing includes two cylinders 1, wherein support legs 13 are fixedly disposed at bottom ends of the two cylinders 1, an inner cavity 112 is disposed at an opposite side of the two cylinders 1, a moving rod 2 is disposed between the two cylinders 1, two ends of the moving rod 2 respectively extend into the inner cavity 112 and slide inside the inner cavity 112, a lifting mechanism for driving the moving rod 2 to move up and down is disposed inside the inner cavity 112, a motor 25 is disposed at a bottom end of the moving rod 2, the motor 25 and the moving rod 2 are slidably connected by a second sliding rod 251, an output end of the motor 25 is fixedly connected to a connecting rod 26, a circular hole 261 is disposed at a bottom end of the connecting rod 26, a first electromagnet 271 is disposed inside the circular hole 261, the first electromagnet 271 is fixedly connected to the circular hole 261 by a screw, a polishing disc 27 is disposed at a bottom end of the connecting rod 26, fixedly connected with fixing base 12 between the both sides of cylinder 1, fixing base 12 includes roof 121, second electro-magnet 122 and base 123, and second electro-magnet 122 is square evenly distributed in the inside of base 123, and the top fixed connection roof 121 of base 123 can change different polishing dish 27 after first electro-magnet 271 outage, and fixing base 12 can fix the hardware through magnetism, and does not have the dead angle of centre gripping, need not dismantle screw removal hardware, more uses manpower sparingly.

In fig. 1: the fixed bracket 14 is arranged on one side of the column body 1 close to the moving rod 2, the fixed bracket 14 is fixedly connected with the column body 1, and the telescopic pipe 242 can be fixed by the fixed bracket 14, so that the polishing operation of the polishing disk 27 is not influenced.

In fig. 1: one side that carriage release lever 2 was kept away from to cylinder 1 has been seted up and has been stored cabinet 111, stores cabinet 111 and cylinder 1 and passes through connecting axle 113 articulated fixed to the bottom of storing cabinet 111 can form the contained angle with cylinder 1 through connecting axle 113, is convenient for open and shut, stores cabinet 111 and can save processed and unprocessed work piece, conveniently takes.

In fig. 1: the extension tube 242 is fixed to the fixing bracket 14 in a snap-fit manner, and an atomizing nozzle 246 is disposed at the bottom end of the extension tube 242, and the atomizing nozzle 246 is screwed to the extension tube 242, so that a polishing agent can be uniformly sprayed.

In fig. 1: inner chamber 112's inside bottom is equipped with connecting seat 21, connecting seat 21 and cylinder 1 fixed connection, and the top of connecting seat 21 is equipped with pneumatic cylinder 22, pneumatic cylinder 22 and connecting seat 21 fixed connection, pneumatic cylinder 22's output fixedly connected with hydraulic stem 23, and the top of hydraulic stem 23 is equipped with carriage release lever 2, carriage release lever 2 and hydraulic stem 23 fixed connection, and the reciprocating of carriage release lever 2 can adjust the distance between polishing dish 27 and the hardware.

In fig. 2 and 3: the inside of carriage release lever 2 has been seted up spout 211, is equipped with first slide bar 241 and second slide bar 251 in the spout 211 respectively, and first slide bar 241 and second slide bar 251 all are connected with carriage release lever 2 sliding connection, and the spiro union of first slide bar 241 bottom is fixed with spraying bottle 24, and the bottom spiro union of second slide bar 251 is fixed with motor 25, and first slide bar 241 and second slide bar 251 can drive spraying bottle 24 and remove about polishing dish 27, conveniently to the polishing operation of hardware.

In fig. 6: the jacking mechanism comprises a connecting seat 21, a hydraulic cylinder 22 and a hydraulic rod 23, an extension tube 242 is arranged at the bottom end of the spraying bottle 24, the spraying bottle 24 is in threaded connection with the extension tube 242, a groove 243 is formed in the bottom end of the spraying bottle 24, a moving plug 245 is arranged in the groove 243, the moving plug 245 is in sliding connection with the groove 243, a button 244 is arranged at the bottom end of the moving plug 245, the button 244 is fixedly connected with the moving plug 245 and protrudes out of the surface of the spraying bottle 24, the moving plug 245 can be driven by pushing the button 244, and when the moving plug 245 and the extension tube 242 are closed, polishing agent cannot flow out.

The utility model discloses a theory of operation is: the distance between the polishing disc 27 and hardware is conveniently adjusted by arranging the hydraulic cylinder 22 and the hydraulic rod 23 in the column body 1 to drive the movable rod 2 to move up and down, the movable rod 2 is internally provided with a sliding groove 211, the sliding groove 211 is internally provided with a first sliding rod 241 and a second sliding rod 251, the bottom ends of the first sliding rod 241 and the second sliding rod 251 are respectively connected with a spraying bottle 24 and a motor 25, the bottom end of the spraying bottle 24 is provided with a groove 243, the groove 243 is internally provided with a movable plug 245 and a button 244, the movable plug 245 can be simultaneously pushed by pushing the button 244, the polishing agent can be sealed in the spraying bottle 24 when the movable plug 245 completely plugs the orifice of the telescopic tube 242, the spraying bottle 24 can contain the polishing agent, the bottom end of the spraying bottle 24 is connected with the telescopic tube 242, the bottom end of the telescopic tube 242 is connected with an atomizing nozzle 246, the spraying bottle 24 and, connecting rod 26 bottom is equipped with round hole 261, first electro-magnet 271 is fixed with the round hole 261 spiro union, and first electro-magnet 271 is in the inside of round hole 261, the circular telegram back, first electro-magnet 271 can fix polishing dish 27 by magnetism, when connecting rod 26 is rotatory, first electro-magnet 271 in connecting rod 26 is following the rotation, polishing dish 27 is also following the rotation, and polishing dish 27 can not produce when rotating after being fixed with first electro-magnet 271 and drop, same removal is also done to polishing dish 27 when motor 25 removes, the area that unmovable hardware also can polish the hardware has been increased, the fixed bolster 14 of cylinder 1 one side can block fixed flexible pipe 242.

The above-mentioned, 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 utility model provides a burnishing machine is used in hardware processing, includes two cylinders (1), its characterized in that, two the bottom of cylinder (1) all has set firmly stabilizer blade (13), two inner chamber (112) have been seted up to relative one side of cylinder (1), two be equipped with carriage release lever (2) between cylinder (1), the both ends of carriage release lever (2) stretch into respectively in inner chamber (112), and slide and be in the inboard of inner chamber (112), inner chamber (112) internally mounted has the drive the climbing mechanism of carriage release lever (2) up-and-down motion, the bottom of carriage release lever (2) is equipped with motor (25), motor (25) with carriage release lever (2) are through second slide bar (251) sliding connection, the output fixed connection connecting rod (26) of motor (25), round hole (261) have been seted up to the bottom of connecting rod (26), round hole (261) inside is equipped with first electro-magnet (271), first electro-magnet (271) with round hole (261) spiro union is fixed, the bottom of connecting rod (26) is equipped with polishing dish (27), polishing dish (27) with connecting rod (26) pass through first electro-magnet (271) fixed connection, fixedly connected with fixing base (12) between the both sides of cylinder (1), fixing base (12) include roof (121), second electro-magnet (122) and base (123), second electro-magnet (122) are square evenly distributed the inside of base (123), the top fixed connection of base (123) roof (121).

2. The polishing machine for hardware processing as claimed in claim 1, wherein a sliding groove (211) is formed in the moving rod (2), a first sliding rod (241) and a second sliding rod (251) are respectively arranged in the sliding groove (211), the first sliding rod (241) and the second sliding rod (251) are both in sliding connection with the moving rod (2), the spraying bottle (24) is fixed to the bottom end of the first sliding rod (241) in a threaded manner, and the motor (25) is fixed to the bottom end of the second sliding rod (251) in a threaded manner.

3. The polishing machine for processing hardware as claimed in claim 1, wherein a fixing bracket (14) is arranged on one side of the column body (1) close to the moving rod (2), and the fixing bracket (14) is fixedly connected with the column body (1).

4. The polishing machine for hardware processing according to claim 1, wherein a storage cabinet (111) is arranged on one side of the column (1) far away from the moving rod (2), and the storage cabinet (111) is hinged and fixed with the column (1) through a connecting shaft (113).

5. The polishing machine for hardware processing as claimed in claim 2, wherein a telescopic pipe (242) is arranged at the bottom end of the spraying bottle (24), the spraying bottle (24) is in threaded connection with the telescopic pipe (242), a groove (243) is formed in the bottom end of the spraying bottle (24), a moving plug (245) is arranged in the groove (243), the moving plug (245) is in sliding connection with the groove (243), a button (244) is arranged at the bottom end of the moving plug (245), and the button (244) is fixedly connected with the moving plug (245) and protrudes out of the surface of the spraying bottle (24).

6. A polishing machine for processing hardware according to claim 5, characterized in that the bottom end of the telescopic pipe (242) is provided with an atomizing nozzle (246), and the atomizing nozzle (246) is fixed on the telescopic pipe (242) in a threaded manner.

7. The polishing machine for hardware processing according to claim 1, wherein the jacking mechanism comprises a connecting seat (21), a hydraulic cylinder (22) and a hydraulic rod (23), the inside bottom end of the inner cavity (112) is provided with a SUOSHU connecting seat (21), the connecting seat (21) is fixedly connected with the cylinder (1), the top end of the connecting seat (21) is provided with the hydraulic cylinder (22), the hydraulic cylinder (22) is fixedly connected with the connecting seat (21), the output end of the hydraulic cylinder (22) is fixedly connected with the hydraulic rod (23), the top end of the hydraulic rod (23) is provided with the moving rod (2), the moving rod (2) is fixedly connected with the hydraulic rod (23).