CN205325356U

CN205325356U - Polishing clamping device of table lid

Info

Publication number: CN205325356U
Application number: CN201521025906.5U
Authority: CN
Inventors: 唐云国
Original assignee: Chongqing Rongcheng Glass Product Co Ltd
Current assignee: Chongqing Rongcheng Glass Product Co Ltd
Priority date: 2015-12-12
Filing date: 2015-12-12
Publication date: 2016-06-22
Anticipated expiration: 2025-12-12

Abstract

The utility model discloses a clamping device, concretely relates to polishing clamping device of table lid. Polishing clamping device of table lid, including runner stone and lower mill, still including fixing at the runner stone downside and by the throwing aureola of the fabric one -tenth of snake melon, the mill upside is equipped with the locating plate down, be equipped with locating hole a set of and that need polishing glass table lid size to suit in the locating plate, be equipped with on the locating plate with the supporting mounting hole of locating hole, the locating plate periphery is equipped with the positioning tooth. Exist with high costs has been overcome to this patent among the prior art, the table lid is the technical defect of fish tail easily, provides one kind and is difficult for fish tail glass and the lower polishing clamping device of table lid of cost.

Description

The polishing clamping device of table cover

Technical field

This utility model relates to a kind of clamping device, is specifically related to the device that glass table cover is clamped。

Background technology

In the technology that table cover surface finish processes, have the drawback that manual polishing, it is necessary to put into manpower, and the time processed is long, causes cost to improve。

Then prior art provides a kind of polishing grinding pan, as in figure 2 it is shown, the buffing machine that general manufacturer uses is to use wool felt 3 as buff wheel on the upper millstone 1 and lower millstone 2 of buffing machine, but this kind of structure has the drawback that

One, wool felt very easily causes glass surface to scratch, it is impossible to suitable in all kinds glass table cover；

Two, use wool felt as buff wheel, relatively costly。

Utility model content

This utility model is intended to provide a kind of polishing clamping device being applicable to not easily scratch glass and lower-cost table cover。

The polishing clamping device of the table cover in this programme, including upper millstone and lower millstone, also include being fixed on the buff wheel made on the downside of upper millstone and by dishcloth, it is provided with location-plate on the upside of described lower millstone, be provided with in described location-plate one group with the hole, location needing polished glass table cover size to adapt, described location-plate is provided with the installing hole supporting with hole, described location, described location-plate periphery is provided with the positioning tooth engaged with lower millstone, the length and width in hole, described location is respectively greater than the length and width needing polished glass table cover, and the difference≤0.02mm between the length and width in hole, described location and the described length and width needing polished glass table cover。

Adopt the technical solution of the utility model, have the following technical effect that

1, due to the gap≤0.02mm of location hole and glass table cover, it is not easily caused product and collapses limit, bright border, and long service life；

2, adopt exclusive anti-glass scratch technology, both can protect glass surface with soft dishcloth, and the cleaning medicinal liquid of glass surface can have been dried only again。

Further, the degree of depth in hole, described location is less than the height needing polished glass table cover, and needs the difference≤0.12mm of the height of polished glass table cover and the degree of depth in hole, described location。

The thickness difference of location-plate and all types of glass table covers should be less than or equal to 0.12mm, is not likely to produce deformation and causes product to depart from hole, location down to avoiding stir-fry machine, is effectively ensured glass table cover quality of finish stable。

Further, dishcloth is fixed on upper millstone by stainless steel silk。

With stainless steel silk through dishcloth, entangle firm further around to upper millstone upper end locking, simple to operate。

Further, the location-plate of described lower millstone is fixed with one layer of silica gel tool being used as polishing pad。

Ensure the feature of the flatness on buff wheel surface, flexibility and easy to clean。

Accompanying drawing explanation

Fig. 1 is the structural representation of the polishing clamping device of this utility model table cover。

Fig. 2 is the structural representation of buffing machine in prior art。

Fig. 3 is the structural representation of location-plate in Fig. 1。

Fig. 4 is the structural representation of lower millstone in Fig. 1。

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is further described。

As it is shown in figure 1, the polishing clamping device of this utility model table cover fixes one layer of dishcloth 4 being used as upper millstone 2 buff wheel at the upper millstone 1 of glass polishing machine。(another kind that dishcloth is scouring pad claims method, industrial scouring pad generally for craft or machine, specialty, efficiently, just clean, dramatically saves on numerous and diverse degree of surface treatment。)

Dishcloth 4 is fixed on upper millstone 1 by stainless steel silk。The size of dishcloth 4 is identical with upper millstone 1, and when dishcloth 4 is completely covered upper millstone 1, result of use is good。

As shown in Figure 3,4, lower millstone is provided with the location-plate 5 that stalloy is made, and is provided with hole, multiple location 11, installing hole 21 and periphery and is provided with some positioning tooths 31 in location-plate 5, and the glass table cover glass that need to polish is then in placement positioning hole 11；And the positioning tooth 3 of location-plate 5 periphery engages with lower millstone positioning tooth 64。The difference in height of location-plate 5 and all types of glass table cover glass should be less than or equal to 0.12mm, preferably between 0.10 to 0.12, example: glass table cover glass size is 188.2mm*132.3mm*0.7mm, the location hole gauge lattice of selected location-plate should be: 188.21mm*132.31mm*0.58mm。

Fixing (adopting gluing or build-in method) one layer of silica gel tool 54 being used as polishing pad on the location-plate of lower millstone 2, it is ensured that flatness above buff wheel, flexibility and easy to clean。

Compared with the location-plate that fibrous material is made, the longer service life of stalloy, the life-span of general fibre board is 2 sets/sky, and stalloy can reach at most 15 days/set, is 30 times of fibre board。

As shown in Figure 4, by meshing relation, described location-plate is limited in the circumferential position of lower millstone, the relative projection in middle part of lower millstone, and accordingly, described upper millstone needs to arrange the groove that position, shape and size are corresponding。

Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this。Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented。The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim。

Claims

1. the polishing clamping device of table cover, including upper millstone and lower millstone, it is characterized in that: also include being fixed on the buff wheel made on the downside of upper millstone and by dishcloth, it is provided with location-plate on the upside of described lower millstone, be provided with in described location-plate one group with the hole, location needing polished glass table cover size to adapt, described location-plate is provided with the installing hole supporting with hole, described location, described location-plate periphery is provided with the positioning tooth engaged with lower millstone, the length and width in hole, described location is respectively greater than the length and width needing polished glass table cover, and the difference≤0.02mm between the length and width in hole, described location and the described length and width needing polished glass table cover。

2. the polishing clamping device of table cover according to claim 1, it is characterised in that: the degree of depth in hole, described location is less than the height needing polished glass table cover, and needs the difference≤0.12mm of the height of polished glass table cover and the degree of depth in hole, described location。

3. the polishing clamping device of table cover according to claim 2, it is characterised in that: dishcloth is fixed on upper millstone by stainless steel silk。

4. the polishing clamping device of table cover according to claim 3, it is characterised in that: the location-plate of described lower millstone is fixed with one layer of silica gel tool being used as polishing pad。