CN107042431A - A kind of sanding apparatus of metal compound belt - Google Patents

A kind of sanding apparatus of metal compound belt Download PDF

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Publication number
CN107042431A
CN107042431A CN201610999385.6A CN201610999385A CN107042431A CN 107042431 A CN107042431 A CN 107042431A CN 201610999385 A CN201610999385 A CN 201610999385A CN 107042431 A CN107042431 A CN 107042431A
Authority
CN
China
Prior art keywords
metal compound
motor
belt
slide rail
sanding apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610999385.6A
Other languages
Chinese (zh)
Inventor
顾卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Dry Metal Component Factory
Original Assignee
Wuxi Dry Metal Component Factory
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Dry Metal Component Factory filed Critical Wuxi Dry Metal Component Factory
Priority to CN201610999385.6A priority Critical patent/CN107042431A/en
Publication of CN107042431A publication Critical patent/CN107042431A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/06Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/12Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/02Supporting web roll
    • B65H18/028Both ends type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a kind of sanding apparatus of metal compound belt, including bottom plate, the top of the bottom plate is provided with two supporting plates, and the opposite face of two supporting plates is equipped with slide rail, and two slide rails and slidably connects sliding block, the opposite face of two sliding blocks is fixedly connected by moving block, groove is offered on the shifting block, and the first motor is slidably connected in groove, the output shaft of first motor is provided with grinding disc, and the top of the bottom plate is provided with two support frames positioned at supporting plate both sides.The improvement that the present invention passes through metal compound belt sanding apparatus, pass through using cooperatively for groove and the first motor, so that the first motor is moved left and right in groove, so as to drive grinding disc to move left and right, the effect of grinding homogeneity is reached, has passed through using cooperatively for rotating shaft, reel, the second motor and belt, so that the good metal compound belt of polishing is wound, the effect of grinding homogeneity has been reached, has replaced machinery artificial, operating efficiency is higher.

Description

A kind of sanding apparatus of metal compound belt
Technical field
The present invention relates to the processing technique field of metal compound belt, specially a kind of sanding apparatus of metal compound belt.
Background technology
As the indispensable metal compound belt of line cable industry, mainly including composite steel-plastic belt, aluminium-plastic tape, stainless steel The kinds such as plastic composite strip, copper strips, due to metal compound belt, there are salient point or depression in surface during production, causes surface not It is smooth, the quality of product is reduced, the polishing for metal compound belt at present is man-hour manually hand-held milling tools mostly, to its surface That polishes is uneven, causes the precision of polishing not high, and does not possess the function of being wound to metal compound belt, wastes time and energy, reduces Operating efficiency.
The content of the invention
It is an object of the invention to provide a kind of sanding apparatus of metal compound belt, possess grinding homogeneity, can be to metal Composite band is wound, time saving and energy saving advantage, is solved and is polished uneven, wastes time and energy, the problem of reducing operating efficiency.
To achieve the above object, the present invention provides following technical scheme:A kind of sanding apparatus of metal compound belt, including bottom Plate, the top of the bottom plate is equipped with slide rail, and two slide rails provided with two supporting plates, and the opposite face of two supporting plates Sliding block is slidably connected, the opposite face of two sliding blocks is fixedly connected by moving block, offered on the shifting block in groove, and groove The first motor is slidably connected, the output shaft of first motor is provided with grinding disc, and the top of the bottom plate is located at supporting plate Both sides are provided with two support frames, and the top of two support frames is connected with runner, and two runners pass through transmission V belt translation is connected, and is provided with the top of the bottom plate at the top of the second motor, the bottom plate and is fixedly connected with two fixed plates, and The opposite face of two fixed plates is flexibly connected by rotating shaft, and the surface of the rotating shaft is socketed with reel, and one end of the rotating shaft is passed through Fasten fixed board and with being fixedly connected at the axle center of exposed the first belt pulley on the outside of fixed plate, first belt pulley passes through skin Band is connected with the second pulley drive on the second motor output end.
It is preferred that, the bottom of the sliding block is flexibly connected by adjustable spring with the bottom of slide rail, and adjustable spring is set In slide rail.
It is preferred that, threaded rod is provided with the top of the slide rail, and the bottom of threaded rod runs through slide rail and extends to slide rail Inside and sliding block top overlap.
It is preferred that, second motor, fixed plate, rotating shaft and reel are respectively positioned on the front of supporting plate and conveyer belt.
It is preferred that, the screw thread used with shaft is provided with the through hole at the top of the slide rail.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention, by setting supporting plate, so that slide rail be fixed, is led to by the improvement of metal compound belt sanding apparatus Cross slide rail, sliding block and move using cooperatively for block, slided up and down so that moving block by sliding block in slide rail, by being threaded Bar, so that threaded rod is pressed down against to sliding block, by using cooperatively for threaded rod, sliding block and adjustable spring, so that Adjustable spring is stretched to sliding block, so as to drive the first motor and grinding disc to move up and down, passes through groove and the first electricity Using cooperatively for machine, so that the first motor is moved left and right in groove, so as to drive grinding disc to move left and right, has reached polishing Uniform effect, by setting conveyer belt, so as to be conveyed to metal compound belt, passes through rotating shaft, reel, the second motor and skin Using cooperatively for band, so that the good metal compound belt of polishing is wound, has reached the effect of grinding homogeneity, has made mechanical replacement Manually, operating efficiency is higher.
2nd, the present invention is simple in construction, reasonable in design, easy to use.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present invention;
Fig. 2 is left view structural representation of the present invention;
Fig. 3 is the positive structure diagram of slide rail of the present invention.
In figure:1 bottom plate, 2 supporting plates, 3 slide rails, 4 sliding blocks, 5 move blocks, 6 grooves, 7 first motors, 8 grinding disc, 9 support frames, 10 runners, 11 conveyer belts, 12 second motors, 13 fixed plates, 14 rotating shafts, 15 first belt pulleys, 16 belts, 17 second belt pulleys, 18 adjustable springs, 19 threaded rods, 20 reels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3, a kind of sanding apparatus of metal compound belt, including bottom plate 1 are referred to, the top of bottom plate 1 is provided with two branch Fagging 2, and the opposite face of two supporting plates 2 is equipped with slide rail 3, is provided with and coordinates with threaded rod 19 in the through hole at the top of slide rail 3 The screw thread used, enables threaded rod 19 to be slided or fixed in slide rail 3, and slidably connects sliding block 4 in two slide rails 3, sliding The bottom of block 4 is flexibly connected by adjustable spring 18 with the bottom of slide rail 3, and adjustable spring 18 is arranged in slide rail 3, and stretch bullet The sliding block 4 of 18 pairs of slips of spring is stretched, and resets it, the opposite face of two sliding blocks 4 is fixedly connected by moving block 5, passes through cunning Rail 3, sliding block 4 and move block 5 and use cooperatively, moved up and down so that moving block 5 by sliding block 4 in slide rail 3, the top of slide rail 3 Threaded rod 19 is provided with, and the bottom of threaded rod 19 runs through slide rail 3 and extends to the inside of slide rail 3 and the top overlap joint of sliding block 4, Threaded rod 19 is used cooperatively with screw thread, and the height of sliding block 4 and shifting block 5 can be fixed for regulation threaded rod 19, move on block 5 Offer and the first motor 7 is slidably connected in groove 6, and groove 6, the output shaft of the first motor 7 is provided with grinding disc 8, passed through The height for adjusting threaded rod 19 positioned to moving block 5, and groove 6 and the first motor 7 are used cooperatively, so as to grinding disc 8 carry out positioning up and down, so as to uniformly polish metal compound belt, have reached the effect of grinding homogeneity, The top of bottom plate 1 is provided with two support frames 9 positioned at the both sides of supporting plate 2, and the top of two support frames 9 is connected with Runner 10, and two runners 10 are connected by conveyer belt 11, runner 10 facilitates the conveying of conveyer belt 11, the conveyer belt 11 with The external power supply electrical connection of first motor 7, the top of bottom plate 1 is provided with the second motor 12, and the top of bottom plate 1 is fixedly connected with two Individual fixed plate 13, and the opposite face of two fixed plates 13 is flexibly connected by rotating shaft 14, the second motor 12, fixed plate 13, rotating shaft 14 and reel 20 be respectively positioned on the front of supporting plate 2 and conveyer belt 11, the surface of rotating shaft 14 is socketed with reel 20, and reel 20 is to metal Composite band is wound, one end of rotating shaft 14 through fixed plate 13 and with exposed the first belt pulley 15 in the outside of fixed plate 13 It is fixedly connected at axle center, the first belt pulley 15 is driven by the second belt pulley 17 in the output end of 16 and second motor of belt 12 to be connected Connect, used cooperatively by the second motor 12, the first belt pulley 15, belt 16 and second belt pulley 17, so that rotate the Two motors 12 drive the second belt pulley 17 to be rotated, and the second belt pulley 17 drives the first belt pulley 15 by belt 16 and turned Axle 14 is rotated, so as to reach the effect wound to metal compound belt, the supplier of electricity of the motor 12 of the first motor 7 and second Formula is that external power supply is powered.
In use, metal compound belt is placed on conveyer belt 11, while start the first motor 7 and the second motor 12, the One motor 7 is moved left and right in groove 6, and drives grinding disc 8 to be rotated, by adjusting threaded rod 19, sliding block 4 is driven shifting Block 5 is moved up and down in slide rail 3, with time shift block 5 grinding disc 8 on the first motor 7 can be driven to move up and down, simultaneous retractable spring 18 pairs of sliding blocks 4 are stretched, and conveyer belt 11 sends the metal compound belt after grinding homogeneity to reel 20, and reel 20 is in rotating shaft 14th, under the cooperation of the first belt pulley 15, the second belt pulley 17 and belt 16 is rotated, the metal compound belt after grinding homogeneity is carried out Winding, has reached to metal compound belt grinding homogeneity, and the sanding apparatus with winding function.
In summary:The sanding apparatus of the metal compound belt, by the improvement of metal compound belt sanding apparatus, by setting Supporting plate 2, so that slide rail 3 be fixed, by using cooperatively for slide rail 3, sliding block 4 and shifting block 5, passes through so that moving block 5 Sliding block 4 is slided up and down in slide rail 3, by being threaded bar 19, so that threaded rod 19 is pressed down against to sliding block 4, is led to Using cooperatively for threaded rod 19, sliding block 4 and adjustable spring 18 is crossed, so that adjustable spring 18 is stretched to sliding block 4, so that band Dynamic first motor 7 and grinding disc 8 are moved up and down, by using cooperatively for the motor 7 of groove 6 and first, so that the first electricity Machine 7 is moved left and right in groove 6, so as to drive grinding disc 8 to move left and right, has reached the effect of grinding homogeneity, is passed by setting Band 11 is sent, so as to be conveyed to metal compound belt, is made by the cooperation of rotating shaft 14, reel 20, the second motor 12 and belt 16 With so that the good metal compound belt of polishing is wound, having reached the effect of grinding homogeneity, made machinery replace manually, working Efficiency is higher, simple in construction, reasonable in design, easy to use, solves and polishes uneven, wastes time and energy, reduction operating efficiency Problem.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of sanding apparatus of metal compound belt, including bottom plate(1), it is characterised in that:The bottom plate(1)Top be provided with two Individual supporting plate(2), and two supporting plates(2)Opposite face be equipped with slide rail(3), and two slide rails(3)Inside slidably connect Sliding block(4), two sliding blocks(4)Opposite face by moving block(5)It is fixedly connected, the shifting block(5)On offer groove(6), and Groove(6)Inside slidably connect the first motor(7), first motor(7)Output shaft be provided with grinding disc(8), the bottom Plate(1)Top be located at supporting plate(2)Both sides are provided with two support frames(9), and two support frames(9)Top it is movable It is connected with runner(10), and two runners(10)Pass through conveyer belt(11)Drive connection, the bottom plate(1)Top be provided with Two motors(12), the bottom plate(1)Top be fixedly connected with two fixed plates(13), and two fixed plates(13)Opposite face Pass through rotating shaft(14)It is flexibly connected, the rotating shaft(14)Surface be socketed with reel(20), the rotating shaft(14)One end run through Fixed plate(13)And with exposed in fixed plate(13)First belt pulley in outside(15)Axle center at be fixedly connected, first skin Belt wheel(15)Pass through belt(16)With the second motor(12)The second belt pulley in output end(17)Drive connection.
2. a kind of sanding apparatus of metal compound belt according to claim 1, it is characterised in that:The sliding block(4)Bottom Portion passes through adjustable spring(18)With slide rail(3)Bottom be flexibly connected, and adjustable spring(18)It is arranged on slide rail(3)It is interior.
3. a kind of sanding apparatus of metal compound belt according to claim 1, it is characterised in that:The slide rail(3)Top Portion is provided with threaded rod(19), and threaded rod(19)Bottom run through slide rail(3)And extend to slide rail(3)Inside and sliding block (4)Top overlap joint.
4. a kind of sanding apparatus of metal compound belt according to claim 1, it is characterised in that:Second motor (12), fixed plate(13), rotating shaft(14)And reel(20)It is respectively positioned on supporting plate(2)And conveyer belt(11)Front.
5. a kind of sanding apparatus of metal compound belt according to claim 1, it is characterised in that:The slide rail(3)Top Through hole in be provided with and threaded rod(19)The screw thread used cooperatively.
CN201610999385.6A 2016-11-14 2016-11-14 A kind of sanding apparatus of metal compound belt Pending CN107042431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610999385.6A CN107042431A (en) 2016-11-14 2016-11-14 A kind of sanding apparatus of metal compound belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610999385.6A CN107042431A (en) 2016-11-14 2016-11-14 A kind of sanding apparatus of metal compound belt

Publications (1)

Publication Number Publication Date
CN107042431A true CN107042431A (en) 2017-08-15

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107457641A (en) * 2017-08-30 2017-12-12 湖州德耀金属制品有限公司 A kind of burr remover of metallic plate
CN107684093A (en) * 2017-09-21 2018-02-13 杨帆 A kind of fresh bamboo shoot process equipment with uniform decile function
CN108161593A (en) * 2017-12-22 2018-06-15 郑州博尔德磨料磨具有限公司 A kind of wooden balustrade surface grinding device
CN108296968A (en) * 2018-01-29 2018-07-20 无锡杰森表面处理设备有限公司 Has the aluminium strip polissoir of winding function after polishing
CN108672518A (en) * 2018-06-30 2018-10-19 德清县荣昌冷轧带钢有限公司 A kind of cold-strip steel retracting polishing roller
CN108723917A (en) * 2018-07-24 2018-11-02 湖州永昆石材有限公司 A kind of stone surface sanding and polishing device
CN109848775A (en) * 2019-03-19 2019-06-07 金禄(清远)精密科研投资有限公司 A kind of PCB polishing steel plate unit and two-sided grinding device
CN111958422A (en) * 2020-07-06 2020-11-20 福建奋安铝业有限公司 Wire drawing device for surface processing of aluminum profile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20001066A0 (en) * 2000-05-15 2000-05-15 Re M S R L CONVEYOR DEVICE
CN203185111U (en) * 2013-04-02 2013-09-11 浙江富日进材料科技有限公司 Flushing polishing system
CN203712473U (en) * 2014-03-20 2014-07-16 王超 Polishing machine
CN205290566U (en) * 2016-01-19 2016-06-08 七台河晟斯凯特新型建材有限公司 Belt transports formula sleeper grinding device
CN205673964U (en) * 2016-05-19 2016-11-09 窦敏江 A kind of tabular component of machine sanding apparatus
CN206296756U (en) * 2016-11-14 2017-07-04 无锡市乾泰金属构件厂 A kind of sanding apparatus of metal compound belt

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20001066A0 (en) * 2000-05-15 2000-05-15 Re M S R L CONVEYOR DEVICE
CN203185111U (en) * 2013-04-02 2013-09-11 浙江富日进材料科技有限公司 Flushing polishing system
CN203712473U (en) * 2014-03-20 2014-07-16 王超 Polishing machine
CN205290566U (en) * 2016-01-19 2016-06-08 七台河晟斯凯特新型建材有限公司 Belt transports formula sleeper grinding device
CN205673964U (en) * 2016-05-19 2016-11-09 窦敏江 A kind of tabular component of machine sanding apparatus
CN206296756U (en) * 2016-11-14 2017-07-04 无锡市乾泰金属构件厂 A kind of sanding apparatus of metal compound belt

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107457641A (en) * 2017-08-30 2017-12-12 湖州德耀金属制品有限公司 A kind of burr remover of metallic plate
CN107457641B (en) * 2017-08-30 2019-05-21 湖州德耀金属制品有限公司 A kind of burr remover of metal plate
CN107684093A (en) * 2017-09-21 2018-02-13 杨帆 A kind of fresh bamboo shoot process equipment with uniform decile function
CN107684093B (en) * 2017-09-21 2020-06-02 中南林业科技大学 Fresh bamboo shoots processing equipment with evenly divide partition function
CN108161593A (en) * 2017-12-22 2018-06-15 郑州博尔德磨料磨具有限公司 A kind of wooden balustrade surface grinding device
CN108296968A (en) * 2018-01-29 2018-07-20 无锡杰森表面处理设备有限公司 Has the aluminium strip polissoir of winding function after polishing
CN108672518A (en) * 2018-06-30 2018-10-19 德清县荣昌冷轧带钢有限公司 A kind of cold-strip steel retracting polishing roller
CN108723917A (en) * 2018-07-24 2018-11-02 湖州永昆石材有限公司 A kind of stone surface sanding and polishing device
CN109848775A (en) * 2019-03-19 2019-06-07 金禄(清远)精密科研投资有限公司 A kind of PCB polishing steel plate unit and two-sided grinding device
CN111958422A (en) * 2020-07-06 2020-11-20 福建奋安铝业有限公司 Wire drawing device for surface processing of aluminum profile

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Application publication date: 20170815