阅读说明：本技术 一种循环冷却式方形玻璃拐角打磨装置 (Circular cooling type square glass corner polishing device ) 是由 刘贤东 于 2019-11-05 设计创作，主要内容包括：本发明属于玻璃打磨技术领域,具体涉及一种循环冷却式方形玻璃拐角打磨装置,包括打磨箱,打磨箱内设有对称分布的支撑板,支撑板上多个用于打磨冷却的冷却喷淋管；冷却喷淋管位于打磨带一侧设有多个均匀分布的喷淋孔,位于同侧相邻的冷却喷淋管之间通过连接管连接,连接管之间通过分流管连通,打磨箱底部设有冷却箱,冷却箱上端设有回流管,打磨箱底部设有多个均匀分布的回流孔,回流管上端与打磨箱底部的回流孔连通,冷却箱内储存有冷却液,且冷却箱内设有冷却泵,冷却泵通过出水管与分流管连通；回流管内设有均匀分布的过滤网,回流管和回流孔的设计,能够使冷却液实现回流,重复利用,节约能源,节约成本。(The invention belongs to the technical field of glass polishing, and particularly relates to a circular cooling type square glass corner polishing device which comprises a polishing box, wherein a supporting plate is symmetrically distributed in the polishing box, and a plurality of cooling spray pipes for polishing and cooling are arranged on the supporting plate; the cooling spray pipes are positioned on one side of the polishing belt and provided with a plurality of uniformly distributed spray holes, the cooling spray pipes adjacent to each other on the same side are connected through connecting pipes, the connecting pipes are communicated through flow dividing pipes, the bottom of the polishing box is provided with a cooling box, the upper end of the cooling box is provided with a return pipe, the bottom of the polishing box is provided with a plurality of uniformly distributed return holes, the upper end of the return pipe is communicated with the return holes at the bottom of the polishing box, cooling liquid is stored in the cooling box, a cooling pump is arranged in the cooling box, and the cooling pump is communicated with the flow dividing pipes through a; the filter screen that is equipped with evenly distributed in the back flow, the design of back flow and backward flow hole can make the coolant liquid realize the backward flow, reuse, the energy saving, the cost is practiced thrift.)

1. The utility model provides a square glass turning grinding device of circulative cooling formula which characterized in that: comprises a grinding box, wherein two side walls of the grinding box are provided with symmetrically distributed supporting plates, the supporting plates are concave, the supporting plates are provided with symmetrically distributed grinding belts, the grinding belts which are symmetrically distributed and drive the grinding belts to rotate are arranged in the grinding belts, the bottoms of the grinding rollers are movably connected with the supporting plates through connecting shafts, the bottoms of the supporting plates are provided with grinding motors, the output ends of the grinding motors penetrate through the supporting plates to be connected with one of the connecting shafts, the inner sides of the grinding belts positioned in the middle between the grinding rollers are provided with grinding blocks, the grinding blocks close to one side of the grinding belts are provided with grinding grooves which are sunken inwards, the other sides of the grinding blocks are provided with first hydraulic rods which are connected, the bottoms of the first hydraulic rods are fixedly connected with the supporting plates, the middle parts between the grinding rollers are provided with adjusting rollers, the upper ends of the grinding blocks are provided with connecting rods which are fixedly, the bottom of the extending end of the connecting rod is movably connected with the adjusting roller through an adjusting shaft;

the grinding box is an open box body, a grinding table is arranged in the middle of the grinding box between the supporting plates, a third hydraulic rod is fixedly connected with the middle of the grinding box, and the end part of the third hydraulic rod is fixedly connected with the grinding table; the middle parts of the supporting plates are respectively provided with a second hydraulic rod which is fixedly connected and symmetrically distributed, and the end parts of the second hydraulic rods are respectively provided with a fixing plate for fixing two ends of the square glass;

a plurality of cooling spray pipes which are matched with the polishing belts in number and used for polishing and cooling are arranged on the supporting plate; the cooling spray pipes are vertically fixed on the supporting plate, the height of each cooling spray pipe is the same as the width of the polishing belt, a plurality of uniformly distributed spray holes are formed in one side, located on the polishing belt, of each cooling spray pipe, the cooling spray pipes adjacent to each other on the same side are connected through connecting pipes, the connecting pipes are communicated through flow dividing pipes, a cooling box is arranged at the bottom of the polishing box, a return pipe is arranged at the upper end of the cooling box, a plurality of uniformly distributed return holes are formed in the bottom of the polishing box, located on the outer side of the third hydraulic rod, of the polishing box, the upper ends of the return pipes are communicated with the return holes in the bottom of the polishing box, cooling liquid is stored in the cooling box, a cooling pump is arranged in the cooling box, a water outlet pipe is arranged at the water outlet; be equipped with evenly distributed's filter screen in the back flow, filter screen mesh aperture reduces from top to bottom gradually.

2. The cyclically cooled square glass corner grinding device of claim 1, wherein: the size of the polishing platform is the same as that of square glass, and four corners of the polishing platform are provided with polishing notches for polishing.

3. The cyclically cooled square glass corner grinding device of claim 1, wherein: and the feeding conveying belt is provided with symmetrically distributed guide plates.

4. The cyclically cooled square glass corner grinding device of claim 1, wherein: the grinding box is characterized in that a feeding conveying belt and a discharging conveying belt are arranged at two ends of the outer side of the grinding box respectively, the feeding conveying belt and the discharging conveying belt are horizontally and symmetrically distributed, and the grinding box is arranged between the feeding conveying belt and the discharging conveying belt.

Technical Field

The invention belongs to the technical field of glass polishing, and particularly relates to a circular cooling type square glass corner polishing device.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. [1] The chemical composition of the common glass is Na2SiO3, CaSiO3, SiO2 or Na 2O. CaO.6SiO 2, and the like, and the main component is a silicate double salt which is an amorphous solid with a random structure. The light-transmitting composite material is widely applied to buildings, is used for isolating wind and transmitting light, and belongs to a mixture.

Square glass is that the shape is square glass, and this kind of glass forms through the cutting mostly when producing, and in order to produce the square glass who has the fillet, square glass after the cutting needs a grinding device to polish the chamfer to its four turnings, and current grinding device, when polishing, the coolant liquid can not timely recycle to the waste of the energy has been caused, the increase cost.

Disclosure of Invention

The invention aims to provide a circular cooling type square glass corner polishing device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a circular cooling type square glass corner polishing device comprises a polishing box, wherein two side walls of the polishing box are provided with symmetrically distributed supporting plates, each supporting plate is concave, symmetrically distributed polishing belts are arranged on the corresponding supporting plates, polishing rollers which are symmetrically distributed and drive the corresponding polishing belts to rotate are arranged in the corresponding polishing belts, the bottoms of the polishing rollers are movably connected with the corresponding supporting plates through connecting shafts, polishing motors are arranged at the bottoms of the supporting plates, the output ends of the polishing motors penetrate through the corresponding supporting plates to be connected with one of the connecting shafts, polishing blocks are arranged on the inner sides of the polishing belts and located in the middle among the polishing rollers, polishing grooves which are concave towards the inner sides are arranged on the polishing blocks close to one sides of the polishing belts, the other sides of the polishing blocks are provided with first hydraulic rods which are connected, the bottoms of the first hydraulic rods are fixedly connected with the corresponding supporting plates, and adjusting rollers, the upper end of the polishing block is provided with a connecting rod which is fixedly connected and parallel to the first hydraulic rod, and the bottom of the extending end of the connecting rod is movably connected with the adjusting roller through an adjusting shaft;

the grinding box is an open box body, a grinding table is arranged in the middle of the grinding box between the supporting plates, a third hydraulic rod is fixedly connected with the middle of the grinding box, and the end part of the third hydraulic rod is fixedly connected with the grinding table; the middle parts of the supporting plates are respectively provided with a second hydraulic rod which is fixedly connected and symmetrically distributed, and the end parts of the second hydraulic rods are respectively provided with a fixing plate for fixing two ends of the square glass;

a plurality of cooling spray pipes which are matched with the polishing belts in number and used for polishing and cooling are arranged on the supporting plate; the cooling spray pipes are vertically fixed on the supporting plate, the height of each cooling spray pipe is the same as the width of the polishing belt, a plurality of uniformly distributed spray holes are formed in one side, located on the polishing belt, of each cooling spray pipe, the cooling spray pipes adjacent to each other on the same side are connected through connecting pipes, the connecting pipes are communicated through flow dividing pipes, a cooling box is arranged at the bottom of the polishing box, a return pipe is arranged at the upper end of the cooling box, a plurality of uniformly distributed return holes are formed in the bottom of the polishing box, located on the outer side of the third hydraulic rod, of the polishing box, the upper ends of the return pipes are communicated with the return holes in the bottom of the polishing box, cooling liquid is stored in the cooling box, a cooling pump is arranged in the cooling box, a water outlet pipe is arranged at the water outlet; be equipped with evenly distributed's filter screen in the back flow, filter screen mesh aperture reduces from top to bottom gradually.

Compared with the prior art, the invention has the following technical effects:

the design of the adjusting roller and the polishing block drives the adjusting roller to be gradually separated from the polishing belt when the polishing block moves to be in contact with the polishing belt, so that the polishing belt is converted from a triangle-like shape to a polygon, and the polishing block can push the polishing belt to polish the corner of the glass;

the hydraulic rod is utilized to drive the polishing table to move up and down, so that feeding and discharging of the polishing box are more convenient and faster;

when polishing, utilize the area synchronous motion of polishing with the same quantity in turning, polish in step the turning, very big improvement the efficiency of polishing, when polishing, spraying of coolant liquid can in time cool off glass, effectually prevent that glass is cracked, the design of back flow and backward flow hole simultaneously can make the coolant liquid realize the backward flow, reuse, the energy saving, the cost is practiced thrift, filter screen in the back flow can effectually be collected the piece of polishing, prevent that the piece of polishing from flowing back to the cooler bin in, influence the operation of cooling pump.

Drawings

FIG. 1 is a schematic structural view of a grinding box in front view during feeding and discharging;

FIG. 2 is a schematic top view of a polishing table according to the present invention;

FIG. 3 is a schematic view of a connection top view structure of a push plate and a polishing table provided by the present invention;

FIG. 4 is a schematic top view of a grinding box according to the present invention;

FIG. 5 is a schematic top view of the polishing box according to the present invention;

FIG. 6 is a schematic side view of the polishing block and polishing belt of the present invention;

FIG. 7 is a schematic side view of a side connection structure of a grinding roller and a grinding motor according to the present invention;

FIG. 8 is a schematic front view of a grinding box and a cooling box according to the present invention;

the reference numbers in the figures illustrate: 11. a feed conveyor belt; 12. a baffle; 13. a discharge conveyer belt; 20. a polishing table; 201. polishing the notch; 21. positioning a plate; 22. a delivery wheel; 221. a delivery shaft; 23. pushing the plate; 24. a baffle plate; 25. rotating the motor; 26. a first pressure sensor; 27. a fourth hydraulic lever; 28. a chain; 29. a conveying motor; 30. grinding a box; 31. a third hydraulic lever; 32. a support bar; 33. a support plate; 34. polishing the belt; 341. grinding a roller; 342. a connecting shaft; 343. a regulating roller; 344. a connecting rod; 345. an adjustment shaft; 35. grinding blocks; 351. a first hydraulic lever; 352. grinding the groove; 36. a fixing plate; 361. a second hydraulic rod; 40. a controller; 50. a cooling tank; 51. a return pipe; 52. a shunt tube; 53. a connecting pipe; 54. cooling the spray pipe; 55. a filter screen; 56. a water outlet pipe; 57. and (4) cooling the pump.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.