CN104972370A - Enamel liner inner circular seam grinding device - Google Patents

Enamel liner inner circular seam grinding device Download PDF

Info

Publication number
CN104972370A
CN104972370A CN201510462715.3A CN201510462715A CN104972370A CN 104972370 A CN104972370 A CN 104972370A CN 201510462715 A CN201510462715 A CN 201510462715A CN 104972370 A CN104972370 A CN 104972370A
Authority
CN
China
Prior art keywords
driving shaft
inner bag
flange
surface self
pneumatic
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.)
Granted
Application number
CN201510462715.3A
Other languages
Chinese (zh)
Other versions
CN104972370B (en
Inventor
吴淑宽
邱发现
齐共杰
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.)
SHANDONG JINGPU SOLAR ENERGY TECHNOLOGY CO LTD
Original Assignee
SHANGDONG JINGPU SOLAR ENERGY TECHNOLOGY Co Ltd
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 SHANGDONG JINGPU SOLAR ENERGY TECHNOLOGY Co Ltd filed Critical SHANGDONG JINGPU SOLAR ENERGY TECHNOLOGY Co Ltd
Priority to CN201510462715.3A priority Critical patent/CN104972370B/en
Publication of CN104972370A publication Critical patent/CN104972370A/en
Application granted granted Critical
Publication of CN104972370B publication Critical patent/CN104972370B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • 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
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces

Abstract

An enamel liner inner circular seam grinding device comprises a liner rotating device and a pneumatic grinding wheel grinding device. The liner rotating device comprises a support, and a motor is arranged in the middle of the bottom of the support. A driving shaft is arranged on one side of the upper portion of the support, and a driven shaft is arranged on the other side of the upper portion of the support. A liner to be ground is placed between the driving shaft and the driven shaft. The pneumatic grinding wheel grinding device comprises a pneumatic machine. The lower end of the pneumatic machine is fixedly connected with a grinding wheel through a nut, and the upper end of the pneumatic machine is connected with a lengthened pipe through threads. A flange axial fixing sleeve is mounted in the middle of the lengthened pipe. An outer-spherical-surface self-centering bearing is mounted on the lengthened pipe in the flange axial fixing sleeve. Limiting sleeves are mounted at the two ends of the outer-spherical-surface self-centering bearing, and a bearing seat is mounted on the outer-spherical-surface self-centering bearing. A compressed air switch is connected with one end of the lengthened pipe. The enamel liner inner circular seam grinding device has the beneficial effects that the structure is simple, locating is accurate, and environment pollution is little; a liner inner circular seam is ground to be smooth, the effect is good, and product quality is improved.

Description

Circumferential weld grinding attachment in a kind of enamel inner container
Technical field
The invention belongs to technical field of solar water heaters, particularly relate to circumferential weld grinding attachment in a kind of enamel inner container.
Background technology
The enamel inner container of solar water heater adopts ferrous material to be welded, the method of application of slip enamel is adopted to carry out preservative treatment in courage, because girth welding is uneven, if do not carry out grinding process, after the application of slip, commissure easily occurs leaking porcelain, porcelain is thin, black line, sand holes, the defects such as pore, in use easily corrode, have a strong impact on the quality of product, so grinding process must be carried out to girth joint interior in courage, but inner bag only has a courage mouth, courage is young (diameter 70-90 centimetre), courage body long (length 50-200 centimetre), not only not easily observe, and conventional tool also cannot grinding.
Summary of the invention
The object of the invention is for the above deficiency existed, circumferential weld grinding attachment in a kind of simple to operate, accurate positioning, ground effect is good, environmental pollution is little enamel inner container is provided.
The technical solution used in the present invention is: circumferential weld grinding attachment in a kind of enamel inner container, comprises inner bag whirligig and pneumatic wheel grinding device, described inner bag whirligig, comprise support, be provided with motor in the middle of described frame bottom, motor is provided with drive sprocket, and described frame upper is provided with driving shaft, driving shaft is provided with by movable sprocket, frame upper another side is provided with driven axle, and described drive sprocket chain connects by movable sprocket, by being driven driving shaft to rotate by movable sprocket, lay inner bag to be ground in the middle of described driving shaft and driven axle, air pressure switch is installed in described frame bottom side, described air sander grinding attachment, comprise pneumatic motor, described pneumatic motor lower end is fixedly connected with emery wheel by nut, upper end is threaded connection extension pipe, mounting flange axial restraint cover in the middle of described extension pipe, described flange shaft is provided with the radial steady pin of flange port to both sides, fixed cover top, on the extension pipe in fixed cover, spherical outside surface self-centering bearing is installed in described flange shaft, the two ends mounting limit cover of spherical outside surface self-centering bearing, stop collar is provided with stop collar hold-down screw, installation shaft bearing above described spherical outside surface self-centering bearing, described bearing block two ends are screwed on flange port axial restraint cover, described air pressure switch is connected with extension pipe one end.
Beneficial effect of the present invention: structure is simple, accurate positioning, environmental pollution are little, circumferential weld grinding equalizing in courage, effective, improves the quality of product.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Accompanying drawing 1 is air sander grinding attachment structural representation of the present invention.
Accompanying drawing 2 is inner bag rotary device structure schematic diagram of the present invention.
In accompanying drawing 1,2: 1, weld seam, 2, emery wheel, 3, pneumatic motor, 4, extension pipe, 5, flange port axial restraint cover, 6, stop collar hold-down screw, 7, inner bag to be ground, 8, inner bag flange port, 9, stop collar, 10, spherical outside surface self-centering bearing, 11, bearing block, 12, the radial steady pin of flange port, 13, screw, 14, support, 15, motor, 16, drive sprocket, 17, driven axle, 18, air pressure switch, 19, chain, 20, by movable sprocket, 21, driving shaft.
Detailed description of the invention
Circumferential weld grinding attachment in a kind of enamel inner container as shown in accompanying drawing 1,2, comprises inner bag whirligig and pneumatic wheel grinding device, described inner bag whirligig, comprise support 14, motor 15 is provided with in the middle of bottom described support 14, motor 15 is provided with drive sprocket 16, described support 14 top is while be provided with driving shaft 21, driving shaft 21 is provided with by movable sprocket 20, support 14 top another side is provided with driven axle 17, described drive sprocket 16 chain 19 connects by movable sprocket 20, by being driven driving shaft 21 to rotate by movable sprocket 20, lay inner bag 7 to be ground in the middle of described driving shaft 21 and driven axle 17, bottom described support 14, air pressure switch 18 is installed in side, described air sander grinding attachment, comprise pneumatic motor 3, described pneumatic motor 3 lower end is fixedly connected with emery wheel 2 by nut, upper end is threaded connection extension pipe 4, the middle mounting flange axial restraint cover 5 of described extension pipe 4, described flange shaft is provided with the radial steady pin 12 of flange port to both sides, fixed cover 5 top, on the extension pipe 4 in fixed cover 5, spherical outside surface self-centering bearing 10 is installed in described flange shaft, the two ends mounting limit cover 9 of spherical outside surface self-centering bearing 10, stop collar 9 is provided with stop collar hold-down screw 6, described spherical outside surface self-centering bearing 10 is installation shaft bearing 11 above, described bearing block 11 two ends screw 13 is fixed on flange port axial restraint cover 5, described air pressure switch 18 is connected with extension pipe 4 one end.
When the present embodiment uses, inner bag 7 to be ground is placed on inner bag whirligig, air sander grinding attachment is loaded in inner bag 7 to be ground, adjustment stop collar 9, the emery wheel 2 of air sander grinding attachment is alignd with the interior girth joint 1 of inner bag 7 to be ground, then fastening stop collar hold-down screw 6, the flange port axial restraint that turns clockwise cover 5, the radial steady pin 12 of flange port is made to enter in the T-slot of inner bag flange port 8, by start button, motor 15 is rotated through chain 19 and drives driving shaft 21 to rotate, driving shaft 21 drives again inner bag 7 to be ground and driven axle 17 to turn clockwise, while motor 15 starts, air pressure switch 18 and extension pipe 4 are connected, to pneumatic motor 3 air feed, pneumatic motor 3 drives emery wheel 2 to rotate, start girth joint in grinding inner bag, stop button is pressed after the time of setting, then flange port axial restraint cover 5 is rotated counterclockwise, radial steady pin 12 is made to depart from inner bag flange port 8, take off air sander grinding attachment, take off the inner bag that grinding is good again, thus complete girth joint grinding in inner bag.

Claims (1)

1. a circumferential weld grinding attachment in enamel inner container, is characterized in that: comprise inner bag whirligig and pneumatic wheel grinding device, described inner bag whirligig, comprise support, be provided with motor in the middle of described frame bottom, motor is provided with drive sprocket, and described frame upper is provided with driving shaft, driving shaft is provided with by movable sprocket, frame upper another side is provided with driven axle, and described drive sprocket chain connects by movable sprocket, by being driven driving shaft to rotate by movable sprocket, lay inner bag to be ground in the middle of described driving shaft and driven axle, air pressure switch is installed in described frame bottom side, described air sander grinding attachment, comprise pneumatic motor, described pneumatic motor lower end is fixedly connected with emery wheel by nut, upper end is threaded connection extension pipe, mounting flange axial restraint cover in the middle of described extension pipe, described flange shaft is provided with the radial steady pin of flange port to both sides, fixed cover top, on the extension pipe in fixed cover, spherical outside surface self-centering bearing is installed in described flange shaft, the two ends mounting limit cover of spherical outside surface self-centering bearing, stop collar is provided with stop collar hold-down screw, installation shaft bearing above described spherical outside surface self-centering bearing, described bearing block two ends are screwed on flange port axial restraint cover, described air pressure switch is connected with extension pipe one end.
CN201510462715.3A 2015-08-01 2015-08-01 Circumferential weld grinding attachment in a kind of enamel inner container Active CN104972370B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510462715.3A CN104972370B (en) 2015-08-01 2015-08-01 Circumferential weld grinding attachment in a kind of enamel inner container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510462715.3A CN104972370B (en) 2015-08-01 2015-08-01 Circumferential weld grinding attachment in a kind of enamel inner container

Publications (2)

Publication Number Publication Date
CN104972370A true CN104972370A (en) 2015-10-14
CN104972370B CN104972370B (en) 2017-03-15

Family

ID=54269619

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510462715.3A Active CN104972370B (en) 2015-08-01 2015-08-01 Circumferential weld grinding attachment in a kind of enamel inner container

Country Status (1)

Country Link
CN (1) CN104972370B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392860A (en) * 2016-12-08 2017-02-15 安庆中船柴油机有限公司 Ultra-long deep hole polishing tool for machining deep hole parts of diesel engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197809A (en) * 1986-10-30 1988-06-02 Skoda Kp Mobile arrangement for the grinding of holes
CN202137651U (en) * 2011-04-21 2012-02-08 衡阳市国旺机械加工有限公司 Long sharpening rod for internal sharpening machine
CN202367555U (en) * 2011-11-14 2012-08-08 山西省高平市泫氏铸业有限公司 Milling bar quick-change mechanism of inner mill
CN103659498A (en) * 2012-09-03 2014-03-26 舒能(苏州)工业技术有限公司 Bend polishing tool
CN204819036U (en) * 2015-08-01 2015-12-02 山东京普太阳能科技有限公司 Circumferential weld grinding device in enamel inner bag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197809A (en) * 1986-10-30 1988-06-02 Skoda Kp Mobile arrangement for the grinding of holes
CN202137651U (en) * 2011-04-21 2012-02-08 衡阳市国旺机械加工有限公司 Long sharpening rod for internal sharpening machine
CN202367555U (en) * 2011-11-14 2012-08-08 山西省高平市泫氏铸业有限公司 Milling bar quick-change mechanism of inner mill
CN103659498A (en) * 2012-09-03 2014-03-26 舒能(苏州)工业技术有限公司 Bend polishing tool
CN204819036U (en) * 2015-08-01 2015-12-02 山东京普太阳能科技有限公司 Circumferential weld grinding device in enamel inner bag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392860A (en) * 2016-12-08 2017-02-15 安庆中船柴油机有限公司 Ultra-long deep hole polishing tool for machining deep hole parts of diesel engine

Also Published As

Publication number Publication date
CN104972370B (en) 2017-03-15

Similar Documents

Publication Publication Date Title
CN203156538U (en) Multifunctional automatic tube stock polishing machine
CN106583280A (en) Decontamination equipment for unmanned automobile parts
CN108747670B (en) Polishing device and polishing method for polishing inner wall of pipeline
CN204135623U (en) A kind of elbow pipe welding fixture of rotatable location
CN102320027A (en) Circle automatic polishing machine in the long pipeline
CN204819036U (en) Circumferential weld grinding device in enamel inner bag
CN205129584U (en) Grinding device of inner surface of steel pipe
CN104118399B (en) A kind of embedded vehicle wax-polishing machine
CN104972370A (en) Enamel liner inner circular seam grinding device
CN202283682U (en) Automatic polishing machine of long pipe inner circle
CN101693331A (en) Welding rotative machine
CN202144033U (en) Match grinding forming device for conical external circle
CN203449116U (en) Inner-hole weld root polishing device for high-temperature alloy furnace tube
CN202185795U (en) Grinding polisher for inner hole of cylinder body
CN205363527U (en) Wheel hub vibration grinding mill
CN201244726Y (en) Automatic pipe-wrenching machine
CN206668935U (en) A kind of plate surface skin grinder feed system gapless transmission device
CN205968625U (en) Emery wheel axle construction
CN203887419U (en) Automatic circular ring welding device
CN114226127A (en) Automatic change magnetic powder and detect spray set
CN204135828U (en) A kind of wheel frame of centerless grinder
CN210476461U (en) Flange sealing surface polishing device
CN202174463U (en) Rubber waterproof device for glass edge grinding machines
CN206883367U (en) Stainless pipe weld seam polishing machine
CN205310283U (en) Grind quick -witted robot arm

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Wu Shukuan

Inventor after: Zhang Haoran

Inventor after: Liu Shuo

Inventor after: Guo Yongyi

Inventor after: Qiu Faxian

Inventor after: Qi Gongjie

Inventor before: Wu Shukuan

Inventor before: Qiu Faxian

Inventor before: Qi Gongjie

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 276499 Middle Road, Yishui, Shandong, Linyi, Chengyang

Patentee after: SHANDONG JINGPU SOLAR ENERGY TECHNOLOGY CO.,LTD.

Address before: The southern section of Shandong province Linyi Donghong 276499 County of Yishui City

Patentee before: SHANDONG JINGPU SOLAR ENERGY TECHNOLOGY CO.,LTD.

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An internal circumferential seam grinding device for enamel liner

Effective date of registration: 20220927

Granted publication date: 20170315

Pledgee: Shandong Yishui Rural Commercial Bank Co.,Ltd.

Pledgor: SHANDONG JINGPU SOLAR ENERGY TECHNOLOGY CO.,LTD.

Registration number: Y2022980016630