CN208179157U

CN208179157U - A kind of Novel stone round table sander

Info

Publication number: CN208179157U
Application number: CN201820635259.7U
Authority: CN
Inventors: 黄培兔
Original assignee: 黄培兔
Current assignee: Nan'an Shuitou Sansheng Stone Co., Ltd.
Priority date: 2018-05-01
Filing date: 2018-05-01
Publication date: 2018-12-04
Anticipated expiration: 2028-05-01

Abstract

The utility model discloses a kind of Novel stone round table sanders, including being set on stone material round table, fixed structure at the position of lower end surface, and cooperation is in the U-bracket of two fixed structures, the fixed structure includes a tool internal thread casing, described sleeve pipe internal screw thread is connected with a screw rod, the screw rod is provided with the briquetting of an increase contact area at that end position of stone material round table, an outer ring is combined at the outer ring position of described sleeve pipe, sleeve is welded at the outer wall position of the outer ring, the U-bracket cooperation is between two sleeves, a bracket is fixed in the side of the U-bracket, a motor is welded at the backing positions, the lower end of the motor has output shaft, the output shaft is passed down through after the U-bracket positioned at the inside of U-bracket, it is fixed on output shaft One grinding wheel；Present apparatus radius of machining is adjustable, can satisfy the outer ring polishing processing of various sizes of round table.

Description

A kind of Novel stone round table sander

Technical field

The utility model relates to a kind of Novel stone round table sanders.

Background technique

Stone material round table is a kind of relatively conventional desk in life, is more common in outdoor, lasting in outdoor service life, And preferable decorative effect can be played, but the volume structure of round stone table is larger, therefore conventional machinery can not be to it Outer ring is polished, and can only be polished by way of hand-held grinder, and grinding efficiency is lower, and when polishing, the hand of people Portion's force needs to keep uniformly, to be otherwise difficult to process regular outer peripheral surface.

Based on the above issues, it is desirable to provide a kind of radius of machining is adjustable, can satisfy the outer ring of various sizes of round table The Novel stone round table sander of polishing processing.

Utility model content

It is adjustable that the technical problem to be solved by the utility model is to provide a kind of radius of machining, can satisfy different sizes Round table outer ring polishing processing Novel stone round table sander.

The utility model is achieved through the following technical solutions:

A kind of Novel stone round table sander, including the fixed structure being set at the upper and lower endface position of stone material round table, and Cooperate the U-bracket in two fixed structures, the fixed structure includes a tool internal thread casing, in described sleeve pipe It is threaded with a screw rod, the screw rod is provided with the pressure of an increase contact area at that end position of stone material round table Block, the briquetting have the hole for being embedded in the screw rod, an outer ring, the outer ring are combined at the outer ring position of described sleeve pipe It is combined with bearing between described sleeve pipe, sleeve is welded at the outer wall position of the outer ring, the U-bracket cooperation is two Between a sleeve, it is combined with screw between the sleeve and the U-bracket, is fixed in the side of the U-bracket One bracket is combined with the first screw between the bracket and the U-bracket, a motor, institute are welded at the backing positions Motor is stated using three phase supply, and is connected with a speed-regulating switch, the lower end of the motor has output shaft, and the output is axial Under be located at the inside of U-bracket after the U-bracket, be fixed with a grinding wheel on output shaft, the grinding wheel with it is described defeated The second screw is combined between shaft.

Preferably, the screw rod is in the forced section for being provided with the polygon that a cooperation spanner uses at upper end position Point, the part of the force is an integral structure with the screw rod；By part of the force convenient for rotating to screw rod, pass through screw rod The fixed briquetting of rotation.

Preferably, it is fixed with one handle at the outer wall position of the U-bracket, the U-shaped is rotated by handle Bracket.

Preferably, an aqueduct, the threaded upper ends connection of the aqueduct are equipped at the outer fix of the bracket There is a water tank, the lower end of the aqueduct is gradually reduced, and extends close at the position of the grinding wheel；Above structure can be with Cool down to grinding wheel, causes the surface of stone material to burst after avoiding grinding wheel high temperature.

Preferably, the backing plate for being fixed with a rubber material is closed in that end face gluing that the briquetting is contacted with round stone table.

The present apparatus when in use, positioning grinding wheel first, behind the position for determining grinding wheel, adjusting screw rod, so that screw rod pushes pressure Block is compressed at the shaft core position of round stone table using briquetting, and the position of grinding wheel can be adjusted by the position of U-bracket at this time Moved, when realizing processing, U-bracket be fixed on suitable position so that grinding wheel just contact round stone table outside Circle allows grinding wheel to polish along the outer ring of stone table, grinding efficiency is higher at this time by rotation U-bracket.

The beneficial effects of the utility model are: consolidating between round table may be implemented using screw rod cooperation briquetting in the present apparatus It is fixed, after the completion of fixed, using the outer ring of bearing support, the rotation of U-bracket can be supported, is driven by the rotation of U-bracket Grinding wheel displacement completes the polishing at the position of stone material outer ring using motor driven grinding wheel, and grinding efficiency is higher, when personnel operate, only It needs to be responsible for provide the driving torque of U-bracket, simple to operate, the fineness of polishing is preferable, the round table after polishing Circularity it is preferable, the structure of the present apparatus is relatively simple, and cost is more cheap, be suitble to promote the use of.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view of pressing plate.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of Novel stone round table sander as depicted in figs. 1 and 2, including it is set to the upper and lower end face position of stone material round table The fixed structure 1 at place, and cooperation are set in the U-bracket 2 of two fixed structures 1, the fixed structure 1 includes one with interior The casing 101 of screw thread, 101 internal screw thread of described sleeve pipe are connected with a screw rod 102, the screw rod 102 close to stone material round table that The briquetting 103 of an increase contact area is provided at end position, the briquetting 103 has the hole for being embedded in the screw rod 102 104, it is combined with an outer ring 105 at the outer ring position of described sleeve pipe 101, cooperates between the outer ring 105 and described sleeve pipe 101 There is bearing (not shown), sleeve 106 is welded at the outer wall position of the outer ring 105, the cooperation of U-bracket 2 is at two Between the sleeve 106, it is combined with screw 111 between the sleeve 106 and the U-bracket 2, in the side of the U-bracket 2 Face is fixed with a bracket 3, is combined with the first screw 301 between the bracket 3 and the U-bracket 2, at 3 position of bracket It is welded with a motor 4, the motor 4 uses three phase supply, and is connected with a speed-regulating switch (not shown), the motor 4 Lower end has output shaft 401, and the output shaft 401 is passed down through after the U-bracket 2 positioned at the inside of U-bracket 2, defeated It is fixed with a grinding wheel 402 on shaft 401, the second screw 411 is combined between the grinding wheel 402 and the output shaft 401.

A preferred embodiment in the utility model, the screw rod 102 are being provided with a cooperation at upper end position The part of the force 122 for the polygon that spanner uses, the part of the force are an integral structure with the screw rod；Pass through part of the force Convenient for rotating to screw rod, pass through the fixed briquetting of the rotation of screw rod.

A preferred embodiment in the utility model is fixed with one handle at the outer wall position of the U-bracket 2 232, the U-bracket is rotated by handle.

A preferred embodiment in the utility model is equipped with an aqueduct at the outer fix of the bracket 3 331, the threaded upper ends of the aqueduct 331 are connected with a water tank 332, and the lower end of the aqueduct 331 is gradually reduced, and prolongs It extends at the position of the grinding wheel 402；Above structure can cool down to grinding wheel, avoid the table for leading to stone material after grinding wheel high temperature Face explosion.

A preferred embodiment in the utility model, that end face that the briquetting 103 is contacted with round stone table glue Close the backing plate 133 for being fixed with a rubber material.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of Novel stone round table sander, it is characterised in that: including being set to consolidating at the upper and lower endface position of stone material round table Structure, and cooperation are determined in the U-bracket of two fixed structures, the fixed structure includes a tool internal thread casing, Described sleeve pipe internal screw thread is connected with a screw rod, and the screw rod is provided with increase contact at that end position of stone material round table The briquetting of area, the briquetting have the hole for being embedded in the screw rod, are combined with outside one at the outer ring position of described sleeve pipe Ring is combined with bearing between the outer ring and described sleeve pipe, and sleeve, the U-shaped are welded at the outer wall position of the outer ring Support assorted is combined with screw between the sleeve and the U-bracket between two sleeves, in the U-bracket Side be fixed with a bracket, be combined with the first screw between the bracket and the U-bracket, welded at the backing positions There is a motor, the motor uses three phase supply, and is connected with a speed-regulating switch, and the lower end of the motor has output shaft, The output shaft is passed down through after the U-bracket positioned at the inside of U-bracket, and a grinding wheel is fixed on output shaft, described The second screw is combined between grinding wheel and the output shaft.

2. Novel stone round table sander according to claim 1, it is characterised in that: the screw rod is close to upper end position Place is provided with the part of the force for the polygon that a cooperation spanner uses, and the part of the force is an integral structure with the screw rod.

3. Novel stone round table sander according to claim 1, it is characterised in that: in the outer wall position of the U-bracket The place of setting is fixed with one handle.

4. Novel stone round table sander according to claim 1, it is characterised in that: at the outer fix of the bracket It is equipped with an aqueduct, the threaded upper ends of the aqueduct are connected with a water tank, and the lower end of the aqueduct is gradually reduced, and At the position for extending close to the grinding wheel.

5. Novel stone round table sander according to claim 1, it is characterised in that: the briquetting is contacted with round stone table The gluing of that end face close and be fixed with the backing plate of a rubber material.