CN203343826U - Automatic polishing machine for cold rolls - Google Patents
Automatic polishing machine for cold rolls Download PDFInfo
- Publication number
- CN203343826U CN203343826U CN 201320278762 CN201320278762U CN203343826U CN 203343826 U CN203343826 U CN 203343826U CN 201320278762 CN201320278762 CN 201320278762 CN 201320278762 U CN201320278762 U CN 201320278762U CN 203343826 U CN203343826 U CN 203343826U
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- oilstone
- automatic polishing
- polishing machine
- spring
- sliding shoe
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Abstract
The utility model discloses an automatic polishing machine for cold rolls. The automatic polishing machine for the cold rolls is characterized by comprising oilstones, an oilstone moving device, an oilstone reset device and an oilstone pushing device, the oilstones, the oilstone moving device and the oilstone reset device are sequentially connected, the oilstone pushing device is connected with the oilstone moving device, and the oilstones are attached to the surfaces of the rolls. The oilstone moving device comprises sliding shafts, sliding blocks, a friction wheel with one side protruding gradually, and a slope block corresponding to the friction wheel. The oilstone pushing device comprises a pushing block, a thrust spring, a spring base, an adjusting screw, an adjusting nut and a cushion block. The oilstone reset device comprises a limiting stud and a reset spring. The automatic polishing machine for the cold rolls has the advantages that labor force is liberated to some extent, use is convenient and safe, the automation degree is high, the structure is simple and small, the manufacturing cost is low, a motor for driving the polishing machine is not needed, and the electric energy and the use cost are saved.
Description
Technical field
The present invention relates to a kind of automatic buffing equipment, be specifically related to a kind of cold roll automatic polishing machine.
Background technology
In the cold-rolled steel production technology, for guaranteeing the uniformity of workpiece surface roughness and surface quality, need to carry out polishing with oilstone breaker roll surface.At present, usually adopt artificial polishing, namely by artificial hand, take the oilstone breaker roll to carry out polishing aborning.Artificial polishing waste of manpower and have certain potential safety hazard.
Summary of the invention
The present invention, in order to make up the deficiencies in the prior art, provides a kind of cold roll automatic polishing machine easy to use, safe, labor-saving.
The present invention is achieved through the following technical solutions:
Cold roll automatic polishing machine of the present invention is characterized in that: comprise the oilstone, oilstone mobile device and the oilstone resetting means that connect successively, also comprise the oilstone holding device that connects the oilstone mobile device, oilstone is close to roller surface.
The oilstone mobile device comprises sliding axle and sliding shoe, has some the sliding axles that are parallel to each other to be arranged between left deckle board, right deckle board through after sliding shoe, and oilstone is placed in the square hole of sliding shoe.
The oilstone mobile device also comprises the friction pulley that a side protrudes gradually, the slope piece corresponding with friction pulley, in friction pulley, by bearing, axle is installed, and axle is fixed on left deckle board; The slope block welding is in a side of sliding shoe, towards friction pulley; Left and right deckle board is fixed on seat board.
The oilstone holding device comprises pushing block, thrust spring and spring abutment, for pushing block and the lead that withstands sliding shoe, weld together, on lead the cover thrust spring is arranged, the thrust spring is placed in spring abutment, spring abutment by extension rod together with the block welding of slope; Thereby spring abutment withstands thrust, spring withstands pushing block, makes oilstone be close to roller surface.
The oilstone holding device also comprises adjusts screw, adjusting nut and cushion block, one end of spring abutment is welded with adjusting nut, adjusting screw is screwed on adjusting nut, the spring abutment inboard is placed with cushion block, thrust spring and adjustment screw withstand on respectively the cushion block both sides, adjust the position of cushion block by adjusting screw and adjust the displacement of thrust spring and then adjust the displacement that pushing block promotes oilstone.
The oilstone resetting means comprises spacing double-screw bolt and return spring, and spacing double-screw bolt, through the through hole on right deckle board, then is screwed on sliding shoe through return spring.
The cold roll automatic polishing machine is fixed on framework by the seat board of self, and framework is fixed on cold-rolling mill, friction pulley is contacted also tangent with roll.
Friction pulley is used nylon rod to process.
The invention has the beneficial effects as follows, liberated certain labour, easy to use, safe, automaticity is high, simple in structure, small and exquisite, and low cost of manufacture does not need to use driven by motor, saves electric energy and use cost.
The accompanying drawing explanation
Accompanying drawing 1-3 is respectively the overall diagram of automatic polishing machine of the present invention, the rearview that removes framework, right view schematic diagram.Accompanying drawing 4 is looked schematic diagram for the sliding shoe master.Accompanying drawing 5 is the sliding shoe side schematic view.Accompanying drawing 6-1 is friction pulley one side schematic diagram, and Fig. 6-2 are friction pulley opposite side schematic diagram.The structural representation that accompanying drawing 7 is the left and right deckle board.Accompanying drawing 8 is the spring abutment structural representation.Accompanying drawing 9 is the frame structure schematic diagram.Accompanying drawing 10 is the pushing block structural representation.Accompanying drawing 11-1 is slope piece one side schematic diagram, and Figure 11-2 are slope piece opposite side schematic diagram.Accompanying drawing 12 is the connecting-piece structure schematic diagram.Accompanying drawing 13 is the base plate structure schematic diagram.Accompanying drawing 14 is the axle construction schematic diagram.
In figure, 1 sliding shoe, 2 sliding axles, 3 friction pulleys, 4 left deckle boards, 5 adjust screw, 6 adjusting nuts, 7 spring abutments, 8 right deckle boards, 9 spacing double-screw bolts, 10 frameworks, 11 bolts, 12 pads, 13 pushing blocks, 14 return springs, 15 leads, 16 thrust springs, 17 extension rods, 18 cushion blocks, 19 slope pieces, 20 nuts, 21 connectors, 22 seat boards, 23 axles, 24 bearings.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.
Cold roll automatic polishing machine of the present invention, comprise the oilstone, oilstone mobile device and the oilstone resetting means that connect successively, also comprises the oilstone holding device that connects the oilstone mobile device, and oilstone is close to roller surface.
The oilstone mobile device comprises sliding axle 2 and sliding shoe 1, has some the sliding axles that are parallel to each other 2 to be arranged between left deckle board 4, right deckle board 8 through after sliding shoe 1, and oilstone is placed in the square hole of sliding shoe 1.Sliding axle 2 preferably has 4 and two ends all to be threaded hole, and sliding axle 2 is fixed together by bolt and left deckle board 4, right deckle board 8.
The oilstone mobile device also comprises the friction pulley 3 that a side protrudes gradually, the slope piece 19 corresponding with friction pulley, is inlaid with bearing 24 in friction pulley 3, and axle 23 is through bearing 24, and an end of axle 23 has screwed hole, is fixed by bolts to left deckle board 4(or right deckle board) on; Slope piece 19 is welded on a side of sliding shoe 1, towards friction pulley; Left deckle board 4, right deckle board 8 are fixed together by bolt, nut and connector 21, and connector 21 is welded on seat board 22.
The oilstone holding device comprises pushing block 13, thrust spring 16 and spring abutment 7, for the pushing block 13 that withstands sliding shoe 1, with lead 15, weld together, on lead 15, cover has thrust spring 16, thrust spring 16 to be placed in spring abutment 7, spring abutment 7 is welded on extension rod 17, and extension rod 17 welds together with slope piece 19.Thereby spring abutment withstands thrust spring 16 and withstands pushing block 13, make oilstone be close to roller surface.
The oilstone holding device also comprises adjusts screw 5, adjusting nut 6 and cushion block 18, be placed with cushion block 18 in spring abutment 7, the end of spring abutment 7 is welded with adjusting nut 6, adjusting screw 5 is screwed on adjusting nut 6, thrust spring 16 and adjustment screw withstand on respectively the cushion block both sides, by the position of adjusting screw 5 adjustment cushion blocks 18, adjust the displacement of thrust spring 16 and then adjust the displacement that pushing block 13 promotes oilstone.
The oilstone resetting means comprises spacing double-screw bolt 9 and return spring 14, and spacing double-screw bolt 9 is through right deckle board 8(or left deckle board) on through hole, then through return spring 14, be screwed in the opposite side of sliding shoe 1.
Two polishing machines are fixed on framework 10 by self seat board 22 use bolts, nut, and framework 10 is fixed on cold-rolling mill, friction pulley 3 are contacted and tangent with roll.
During production, the rotation of roll drives the rotation of friction pulley 3.When friction pulley 3 convex surfaces contact with slope piece 19, friction pulley 3 promotes sliding shoe 1 and moves forward on sliding axle 2; When going to friction pulley 3 concave surface, return spring 14 resets sliding shoe 1; Under the effect of friction pulley 3 and return spring 14, sliding shoe 1 moves reciprocatingly on sliding axle 2.Oilstone is placed in the middle square hole of sliding shoe 1, and the thrust by thrust spring 16, pushing block 13, make it be close to roller surface.The rotation of roll drives the rotation of friction pulley 3, and the effect of the rotation of friction pulley 3 and return spring 14 moves reciprocatingly sliding shoe 1 on sliding axle 2, and the reciprocating motion of sliding shoe 1 drives the reciprocating motion of oilstone, thereby plays the automatic polishing effect.
This cold roll automatic polishing machine, friction pulley 3 is used nylon rod to process.
The position, left and right of friction pulley and sliding shoe can be adjusted according to actual needs, i.e. slope block welding in the left and right of sliding shoe can, as long as the boss of friction pulley is corresponding soon with slope.The left and right position of return spring on sliding shoe can be adjusted according to actual needs, and all reserved mounting limit double-screw bolt 9 and the corresponding installing hole of return spring 14 on sliding shoe and left and right deckle board.
Claims (8)
1. a cold roll automatic polishing machine is characterized in that: comprise the oilstone, oilstone mobile device and the oilstone resetting means that connect successively, also comprise the oilstone holding device that connects the oilstone mobile device, oilstone is close to roller surface.
2. cold roll automatic polishing machine according to claim 1, it is characterized in that: the oilstone mobile device comprises sliding axle (2) and sliding shoe (1), have some the sliding axles that are parallel to each other (2) to be arranged between left deckle board (4), right deckle board (8) through after sliding shoe (1), oilstone is placed in the square hole of sliding shoe (1).
3. cold roll automatic polishing machine according to claim 2, it is characterized in that: the oilstone mobile device also comprises the friction pulley (3) that a side protrudes gradually, the slope piece (19) corresponding with friction pulley, by bearing (24), axle (23) is installed in friction pulley, axle (23) is fixed on left deckle board (4); Slope piece (19) is welded on a side of sliding shoe (1), towards friction pulley; Left and right deckle board (4,8) is fixed on seat board (22).
4. according to claim 1,2 or 3 described cold roll automatic polishing machines, it is characterized in that: the oilstone holding device comprises pushing block (13), thrust spring (16) and spring abutment (7), for the pushing block (13) that withstands sliding shoe (1), with lead (15), weld together, the upper cover of lead (15) has thrust spring (16), thrust spring (16) is placed in spring abutment (7), and spring abutment (7) welds together by extension rod (17) and slope piece (19); Spring abutment withstands thrust spring (16) thereby withstands pushing block (13), makes oilstone be close to roller surface.
5. cold roll automatic polishing machine according to claim 4, it is characterized in that: the oilstone holding device also comprises adjusts screw (5), adjusting nut (6) and cushion block (18), one end of spring abutment (7) is welded with adjusting nut (6), adjusting screw (5) is screwed on adjusting nut (6), spring abutment (7) inboard is placed with cushion block (18), thrust spring (16) and adjustment screw withstand on respectively the cushion block both sides, adjust the position of cushion block (18) by adjusting screw (5) and adjust the displacement of thrust spring (16) and then adjust the displacement that pushing block (13) promotes oilstone.
6. according to claim 1,2 or 3 described cold roll automatic polishing machines, it is characterized in that: the oilstone resetting means comprises spacing double-screw bolt (9) and return spring (14), spacing double-screw bolt (9), through the through hole on right deckle board (8), then is screwed on sliding shoe (1) through return spring (14).
7. according to claim 1,2 or 3 described cold roll automatic polishing machines, it is characterized in that: the cold roll automatic polishing machine is fixed on framework (10) by the seat board (22) of self, framework (10) is fixed on cold-rolling mill, friction pulley (3) is contacted also tangent with roll.
8. cold roll automatic polishing machine according to claim 3 is characterized in that: friction pulley (3) is used nylon rod to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278762 CN203343826U (en) | 2013-05-21 | 2013-05-21 | Automatic polishing machine for cold rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278762 CN203343826U (en) | 2013-05-21 | 2013-05-21 | Automatic polishing machine for cold rolls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343826U true CN203343826U (en) | 2013-12-18 |
Family
ID=49743759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320278762 Withdrawn - After Issue CN203343826U (en) | 2013-05-21 | 2013-05-21 | Automatic polishing machine for cold rolls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252691A (en) * | 2013-05-21 | 2013-08-21 | 山东国强五金科技有限公司 | Automatic polishing machine for cooling roller |
-
2013
- 2013-05-21 CN CN 201320278762 patent/CN203343826U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252691A (en) * | 2013-05-21 | 2013-08-21 | 山东国强五金科技有限公司 | Automatic polishing machine for cooling roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20150617 |
|
| RGAV | Abandon patent right to avoid regrant |