阅读说明：本技术 一种过渡辊的辊面清洁装置 (Roll surface cleaning device of transition roll ) 是由 常婷 闫立 刘斌 马稳 朱涛 赵树文 朱翔 于 2020-08-14 设计创作，主要内容包括：本发明提供一种过渡辊的辊面清洁装置,它包括过渡辊(1),在过渡辊(1)下方设有升降机构(2),在升降机构(2)上设有一组与过渡辊(1)辊面对应配合的石墨块(3),其特征在于：在其中一个石墨块(3)上设有插槽(4),在插槽(4)内插接有油石(7)。本发明结构简单,使用方便,能直接在现有设备上改造,且改造成本低廉,能有效的去除过渡辊辊面上的异物,提高玻璃的成品质量。(The invention provides a roller surface cleaning device of a transition roller, which comprises the transition roller (1), wherein a lifting mechanism (2) is arranged below the transition roller (1), and a group of graphite blocks (3) correspondingly matched with the roller surface of the transition roller (1) are arranged on the lifting mechanism (2), and is characterized in that: one graphite block (3) is provided with a slot (4), and an oilstone (7) is inserted in the slot (4). The invention has simple structure, convenient use, low modification cost and capability of directly modifying the existing equipment, effectively removing foreign matters on the roller surface of the transition roller and improving the quality of finished glass products.)

1. The utility model provides a roll surface cleaning device of transition roller, it includes transition roller (1), is equipped with elevating system (2) below transition roller (1), is equipped with mounting groove (2a) on elevating system (2), is equipped with a set of graphite piece (3) that correspond complex with transition roller (1) roll surface on mounting groove (2a), its characterized in that: one graphite block (3) is provided with a slot (4), and an oilstone (7) is inserted in the slot (4).

2. A transition roll surface cleaning apparatus as defined in claim 1, wherein: a trapezoidal protruding part (3 a) protrudes from the top end of the graphite block (3), and the inserting groove (4) is arranged at the top end of the protruding part (3 a).

3. A transition roll surface cleaning apparatus as defined in claim 1, wherein: the slots (4) are distributed along the axial direction of the graphite block (3).

4. A transition roll surface cleaning apparatus as defined in claim 1, wherein: the oilstone (5) is of a long strip structure, and the height of the oilstone is greater than the depth of the slot (4).

5. A roll surface cleaning apparatus for a transition roll according to claim 1, wherein: each graphite block (3) is provided with through holes (3 b) distributed along the axial direction.

6. A roll surface cleaning apparatus for a transition roll according to any one of claims 1 to 5, characterized in that: a set of graphite piece (3) on wear to be equipped with dismouting device (5), dismouting device (5) including one wear to establish connecting rod (5 a) in through-hole (3 b) of a set of graphite piece (3), correspond complex separation blade (5 b) at the one end fixed connection of connecting rod (5 a) and graphite piece (3), have pull ring (5 c) at connecting rod (5 a) other end threaded connection.

The technical field is as follows:

the invention relates to the field of glass production equipment, in particular to a roller surface cleaning device of a transition roller.

Background art:

on a float glass production line, a seal box transition roller table is used as connecting equipment for forming and annealing, plays a vital role, mainly keeps stable groove pressure at the tail of a tin bath and stable transverse temperature difference inside equipment, and stably conveys a glass belt to an annealing furnace.

Because the glass ribbon has high temperature and is just formed and is in a relatively soft state, the quality requirement on a conveying roller (a transition roller for short) of a transition roller table is high, and once the transition roller has slight scratch or severe tin adhesion or other surface quality problems, the glass surface can be irreversibly influenced, so that the glass quality is seriously influenced.

The existing transition roller is provided with an automatic tin wiping device, has a certain effect on wiping tin ash and floating ash on the surface of the transition roller, but still cannot clean the scratch and serious tin adhesion or hard damage on the surface of the transition roller.

The invention content is as follows:

the invention provides a roller surface cleaning device of a transition roller, aiming at overcoming the defects in the prior art.

The application provides the following technical scheme:

the utility model provides a roll surface cleaning device of transition roller, it includes the transition roller, is equipped with elevating system in transition roller below, is equipped with the mounting groove on elevating system, is equipped with a set of graphite piece that corresponds the complex with transition roller roll surface on the mounting groove, its characterized in that: one of the graphite blocks is provided with a slot, and an oilstone is inserted in the slot.

On the basis of the technical scheme, the following further technical scheme can be provided:

a trapezoidal protruding part protrudes from the top end of the graphite block, and the slot is arranged at the top end of the protruding part.

The slots are distributed along the axial direction of the graphite block.

The oilstone is of a strip structure, and the height of the oilstone is greater than the depth of the slot.

Each graphite block is provided with through holes distributed along the axial direction of the graphite block.

A set of graphite piece on wear to be equipped with the dismouting device, the dismouting device include one and wear to establish connecting rod in the through-hole of a set of graphite piece corresponds complex separation blade at the one end fixed connection of connecting rod and graphite piece through-hole, have the pull ring at connecting rod other end threaded connection.

The invention has the advantages that:

the invention has simple structure, convenient use, low modification cost, can be directly modified on the existing equipment, can effectively remove the foreign matters adhered on the surface of the transition roller, saves the cost for purchasing the transition roller, saves unnecessary roller changing links, effectively improves the finished product quality and the production efficiency of glass, and reduces the working strength of workers.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention.

The specific implementation mode is as follows:

as shown in figure 1, the roller surface cleaning device of the transition roller comprises a transition roller 1, wherein a lifting mechanism 2 is arranged below the transition roller 1, and an installation groove 2a is arranged on the lifting mechanism 2. Since the mounting groove 2a on the lifting mechanism 2 and the mounting groove thereon are existing devices, the structure thereof will not be described in detail here.

A group of graphite blocks 3 correspondingly matched with the roller surface of the transition roller 1 are inserted in the mounting groove 2a, and the graphite blocks 3 are arranged in a straight line. The top end of each graphite block 3 is protruded with a trapezoidal protruding part 3a, the protruding part 3a of one graphite block 3 is provided with a slot 4, and the slots 4 are distributed along the axial direction of the graphite block 3. A strip-shaped oilstone 7 is inserted into the slot 4, the oilstone 7 is of a long strip structure, the height of the oilstone 7 is greater than the depth of the slot 4, and a part of the upper part of the oilstone 7 extends out of the slot 4.

Through holes 3b are provided in the central portion of each graphite block 3 in the axial direction thereof. The group of graphite blocks 3 is provided with a dismounting device 7 in a penetrating way. The dismounting device 7 comprises a connecting rod 5a which is arranged in the through hole 3b of the group of graphite blocks 3 in a penetrating way. The two ends of the connecting rod 5a are positioned at the outer sides of the group of graphite blocks 3. One end of the connecting rod 5a is fixedly connected with a baffle 5b which is correspondingly matched with the graphite block 3 at the farthest end in the group of graphite blocks 3, and the other end of the connecting rod 5a is in threaded connection with a pull ring 5 c.

The working process is as follows:

according to the defect condition of the glass plate surface, after the approximate position of dirt 6 on the surface of the transition roller 1 is calculated, graphite blocks with oilstones are adjusted to corresponding positions, then connecting rods 5a in the dismounting device 5 are inserted into through holes 3b to be connected in series with the graphite blocks, then the graphite blocks which are connected in series in a linear state are placed in mounting grooves 2a on the lifting mechanism 2, and tin sticking, tin oxide, scratches or other hard foreign matters on the surface of the transition roller can be cleaned through the oilstones.

When the sequence of the graphite blocks needs to be adjusted again, the pull ring 5c is connected to the end of the rod 5a, then the connecting rod 5a is pulled out through the pull ring 5c, the whole graphite blocks connected in series are pulled out from the mounting groove 2a, then the pull ring 5c is detached, and the sequence of the graphite blocks is adjusted again.