CN210335500U

CN210335500U - Polishing machine for polishing burrs of hardware fittings

Info

Publication number: CN210335500U
Application number: CN201920909113.1U
Authority: CN
Inventors: 吴明洋
Original assignee: Wuwei Xiangyang Feed Co ltd
Current assignee: Hangzhou Xiaoshan Liangjia Textile Equipment Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-17
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a be used for hardware fitting polishing deckle edge to use burnishing machine, include: a supporting table, the motor is installed at the top of brace table, the polishing dish is installed to the power take off end of motor, the motor is provided with installation mechanism with the junction of polishing dish, installation mechanism includes that the middle part sets up the master of mounting groove and sets up four sets of telescopic links in the master is inside, the power take off end of motor fixes in the mounting groove, four sets of adjustment tanks have evenly been seted up to the inside of master, the telescopic link sets up in the adjustment tank, the telescopic link is including fixing the extrusion spring in the adjustment tank bottom and fixing the kelly in extrusion spring top, one side of kelly is fixed with to draw and detains, one side of master still evenly is provided with four sets of spouts, the spout communicates with the adjustment tank, draw and. The utility model discloses polishing dish mounting structure to the plain type burnishing machine that small-size mill used improves, and the convenience is dismantled, is changed and is installed polishing dish, facilitates the use.

Description

Polishing machine for polishing burrs of hardware fittings

Technical Field

The utility model relates to a burnishing machine technical field specifically is a be used for hardware fitting polishing deckle edge to use burnishing machine.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layers and shallow marks can be achieved, the rotating speed of the polishing disc is generally 1500-3000r/min, the speed is mostly continuously variable, and the polishing disc can be adjusted at any time during construction according to requirements.

However, the simple polishing machine used in some small factories has the following problems in use: (1) the polishing machine is easy to generate a large amount of debris and dust in the polishing process, and the debris and the dust are often sucked into the lung by processing personnel and are harmful to the health of a human body; (2) the polishing disk of the polishing machine needs to be replaced after being used for a period of time, the polishing disk is fixed with the motor in a connection mode, and the polishing disk is fixed through bolts or fixed connecting pieces, so that the polishing disk is inconvenient to disassemble and replace. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for hardware fitting polishing deckle edge to use burnishing machine has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing machine for grinding burrs of a hardware fitting comprises: a support table, a motor is arranged on the top of the support table, a polishing disc is arranged at the power output end of the motor, the joint of the motor and the polishing disk is provided with a mounting mechanism, the mounting mechanism comprises a main disk with a mounting groove in the middle and four groups of telescopic rods arranged in the main disk, the power output end of the motor is fixed in the mounting groove, four groups of adjusting grooves are uniformly arranged in the main disc, the telescopic rod is arranged in the adjusting groove and comprises an extrusion spring fixed at the bottom of the adjusting groove and a clamping rod fixed above the extrusion spring, a pull buckle is fixed on one side of the clamping rod, four groups of sliding chutes are uniformly arranged on one side of the main disc, the polishing disc is characterized in that the sliding groove is communicated with the adjusting groove, the pull buckle is movably arranged in the sliding groove, a slotted hole is formed in the middle of the polishing disc, and four groups of limiting grooves matched with the clamping rods for use are uniformly formed in the inner wall of the slotted hole.

As a preferred embodiment of the present invention, the clamping bar includes the mobile jib and welds the cardboard at the mobile jib top, the cardboard is U type structure and buckle at the spacing inslot.

As a preferred embodiment of the utility model, dustproof mechanism is installed to the power take off end of motor, dustproof mechanism including install on the motor sleeve pipe and with sleeve pipe integrated into one piece's protection dish, the polishing dish sets up in the protection dish, the bottom of protection dish is connected with the funnel pipeline, the end of funnel pipeline is provided with the storage box.

As an optimal implementation mode of the utility model, the polishing mouth has been seted up to protection dish one side and the discharge gate has been seted up to the bottom, the discharge gate is linked together with the funnel pipeline.

As an optimal implementation mode of the utility model, the inner wall of the protection plate is of a cambered surface structure, and three groups of arc-shaped dirt guide grooves are uniformly formed in the surface of the inner wall of the protection plate.

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

1. this scheme improves the polishing dish mounting structure of plain type burnishing machine that small-size mill used, and the convenience is dismantled, is changed and install the polishing dish, facilitates the use.

2. Be provided with dustproof mechanism in the outside of polishing dish, can collect and save the produced metal debris of polishing in-process, improve the cleanliness of device, reduce the bodily injury to the workman.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is an internal structure diagram of the main tray of the present invention;

fig. 3 is a side view structural diagram of the main tray of the present invention;

FIG. 4 is a structural diagram of the protection plate of the present invention;

FIG. 5 is a view showing the inner wall structure of the polishing opening according to the present invention;

figure 6 is the structure diagram of the polishing disk of the present invention.

In the figure, 1-supporting table, 2-motor, 3-polishing disc, 4-mounting groove, 5-main disc, 6-adjusting groove, 7-extrusion spring, 8-clamping rod, 9-pull buckle, 10-sliding groove, 11-slotted hole, 12-limiting groove, 13-main bar, 14-clamping plate, 15-dustproof mechanism, 16-sleeve pipe, 17-protective disc, 18-funnel pipeline, 19-storage box, 20-polishing opening, 21-discharge opening and 22-dirt guide groove.

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. 1-6, the present invention provides a technical solution: a polishing machine for grinding burrs of a hardware fitting comprises: brace table 1, motor 2 is installed at the top of brace table 1, polishing dish 3 is installed to motor 2's power take off end, motor 2 is provided with installation mechanism with polishing dish 3's junction, installation mechanism includes that the middle part sets up the main disc 5 of mounting groove 4 and sets up four sets of telescopic links in main disc 5 is inside, the power take off end of motor fixes in mounting groove 4, four sets of adjustment tank 6 have evenly been seted up to the inside of main disc 5, the telescopic link activity sets up in adjustment tank 6, the telescopic link is including fixing extrusion spring 7 in adjustment tank 6 bottom and fixing the kelly 8 in extrusion spring 7 top, one side of kelly 8 is fixed with draws knot 9, one side of main disc 5 still evenly is provided with four sets of spout 10, spout 10 is linked together with adjustment tank 6, draw knot 9 activity sets up in

spout

10, 11 has been seted up at the middle part of polishing dish 3's slotted hole, evenly set up the spacing groove 12 that four.

Further improved, as shown in fig. 2 and 3: the kelly 8 includes mobile jib 13 and welds the cardboard 14 at mobile jib 13 top, and cardboard 14 is U type structure and buckle in spacing groove 12, is the convenient card of U type structure with the cardboard design at the spacing groove 12 of polishing dish 3 to reach spacing purpose.

Further improved, as shown in fig. 4: dustproof mechanism 15 is installed to motor 2's power take off end, and dustproof mechanism 15 is including installing sleeve pipe 16 on motor 2 and the protective plate 17 with sleeve pipe 16 integrated into one piece, and polishing dish 3 sets up in protective plate 17, and the bottom of protective plate 17 is connected with funnel pipeline 18, and funnel pipeline's end is provided with storage box 19, can block the dust and flow to funnel pipeline 18 in through protective plate 17, reaches the purpose of collecting dust and piece.

Further improved, as shown in fig. 4: one side of the protection disc 17 is provided with a polishing port 20, the bottom of the protection disc is provided with a discharge port 21, and the discharge port 21 is communicated with the funnel pipeline 18.

Specifically, the inner wall of the protection plate 17 is of a cambered surface structure, three groups of arc-shaped dirt guide grooves 22 are uniformly formed in the surface of the inner wall, and the arc-shaped dirt guide grooves 22 are arranged to facilitate guiding dust and debris.

When in use: when the polishing disk 3 needs to be replaced, a user can press the pull buckle 9 to drive the clamping rod 8 to move downwards in the adjusting groove 6 and contract the extrusion spring 7, so that the clamping plate 14 at the top is separated from the limiting groove 12 of the polishing disk 3, the polishing disk 3 can be disassembled, the slot hole 11 of the new polishing disk 3 is arranged at the periphery of the main disk 5 in a penetrating way, the pull buckle 9 is released, under the action of the elastic force of the extrusion spring 7, the clamping plate 14 is pushed upwards and the clamping rod 14 is clamped in the limiting groove 12 to achieve the purpose of limiting, the polishing disk 3 is convenient to replace in such a way, most of scraps and dust are blocked by the inner cavity of the protective disk 17 in the process of polishing hardware by the polishing disk 3, and flows into the funnel pipeline 18 along the sewage guide groove 22 and finally flows into the storage box 19, so that the aim of collection is fulfilled, and the cleanliness of the device is improved.

The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in the technical field of polishing machines, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A polishing machine for grinding burrs of a hardware fitting comprises: supporting bench (1), motor (2) are installed at the top of supporting bench (1), polishing dish (3), its characterized in that are installed to the power take off end of motor (2): the polishing machine is characterized in that an installation mechanism is arranged at the joint of the motor (2) and the polishing disc (3), the installation mechanism comprises a main disc (5) with a mounting groove (4) formed in the middle and four groups of telescopic rods arranged in the main disc (5), the power output end of the motor is fixed in the mounting groove (4), four groups of adjusting grooves (6) are uniformly formed in the main disc (5), the telescopic rods are arranged in the adjusting grooves (6), each telescopic rod comprises an extrusion spring (7) fixed at the bottom of each adjusting groove (6) and a clamping rod (8) fixed above the extrusion spring (7), a pull buckle (9) is fixed on one side of each clamping rod (8), four groups of sliding grooves (10) are further uniformly formed in one side of the main disc (5), the sliding grooves (10) are communicated with the adjusting grooves (6), the pull buckles (9) are movably arranged in the sliding grooves (10), a slotted hole (11) is formed in the middle of the polishing disc (3), four groups of limiting grooves (12) matched with the clamping rods (8) for use are uniformly formed in the inner wall of the groove hole (11).

2. The polishing machine for grinding burrs of hardware accessories, according to claim 1, is characterized in that: the clamping rod (8) comprises a main rod (13) and a clamping plate (14) welded to the top of the main rod (13), and the clamping plate (14) is of a U-shaped structure and is buckled in a limiting groove (12).

3. The polishing machine for grinding burrs of hardware accessories, according to claim 1, is characterized in that: dustproof mechanism (15) are installed to the power take off end of motor (2), dustproof mechanism (15) including install sleeve pipe (16) on motor (2) and with sleeve pipe (16) integrated into one piece's protection dish (17), polishing dish (3) set up in protection dish (17), the bottom of protection dish (17) is connected with funnel pipeline (18), funnel pipeline's end is provided with storage box (19).

4. The polishing machine for grinding burrs of hardware accessories, according to claim 3, is characterized in that: one side of the protection disc (17) is provided with a polishing opening (20), the bottom of the protection disc is provided with a discharge opening (21), and the discharge opening (21) is communicated with the funnel pipeline (18).

5. The polishing machine for grinding burrs of hardware accessories, according to claim 4, is characterized in that: the inner wall of the protection disc (17) is of a cambered surface structure, and three groups of arc-shaped dirt guide grooves (22) are uniformly formed in the surface of the inner wall.