CN201632913U - Abrasive band grinding machine - Google Patents

Abrasive band grinding machine Download PDF

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Publication number
CN201632913U
CN201632913U CN2010200375194U CN201020037519U CN201632913U CN 201632913 U CN201632913 U CN 201632913U CN 2010200375194 U CN2010200375194 U CN 2010200375194U CN 201020037519 U CN201020037519 U CN 201020037519U CN 201632913 U CN201632913 U CN 201632913U
Authority
CN
China
Prior art keywords
support
fixed
abrasive band
motor
rubber wheel
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.)
Expired - Lifetime
Application number
CN2010200375194U
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Chinese (zh)
Inventor
李恩亭
贺德福
李方国
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.)
China MCC5 Group Corp Ltd
Original Assignee
China MCC5 Group Corp 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 China MCC5 Group Corp Ltd filed Critical China MCC5 Group Corp Ltd
Priority to CN2010200375194U priority Critical patent/CN201632913U/en
Application granted granted Critical
Publication of CN201632913U publication Critical patent/CN201632913U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an abrasive band grinding machine, which mainly comprises a motor (5) and an abrasive band (3) and is characterized by also comprising a support (9), a rubber wheel (2) fixed at one end of the support, a wheel (8) fixed on the bottom of the support and a handle (1) and a power supply control cabinet (6) which are fixed on the support, wherein the motor (5) is fixed at the other end of the support (9) and is connected with the power supply control cabinet (6); the abrasive band (3) is arranged above the rubber wheel (2) and the rotating shaft of the motor (5); the handle (1) is near the rubber wheel (2); and the handle is also provided with a switch (7) connected with the power supply control cabinet. In the utility model, due to the fact that the wheel is arranged on the lower part of the support, the support can be moved conveniently; simultaneously, the abrasive band grinding machine is driven by the motor with higher rotating speed, the grinding speed of the abrasive band grinding machine is more than 3 times of the grinding speed of a traditional angle grinder.

Description

A kind of belt grinder
Technical field
The utility model relates to a kind of sander, specifically is meant the belt grinder of the submerged arc weld that is used to polish.
Background technology
People can stay blemish such as some splash, overlap, crator later on carrying out various welding on workpiece.Because the existence of these face of weld defectives can seriously influence workpiece quality or next step operation, therefore these faces of weld must be polished after the submerged arc welding carrying out.But people adopt electric angle grinder to polish when the polishing submerged arc weld at present, because the polishing speed of electric angle grinder is very slow, so efficient is very low; Simultaneously, because the polished section loss of sanding machine is big, and the quality of buffing work-piece quality depends primarily on operator's level of skill and concentrates state, so this electric angle grinder also exists maintenance cost higher and be subjected to the bigger defective of operator's individual factor.
The utility model content
The purpose of this utility model is to overcome above-mentioned electric angle grinder and has that polishing speed is slow, maintenance cost is high and be subjected to operator's subjective factor to influence bigger defective, and a kind of belt grinder is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of belt grinder, mainly form by motor and abrasive band.Simultaneously, the utility model also includes support, is fixed on the rubber wheel of support one end, is fixed on the wheel of frame bottom, and is fixed on handle and power controling box on the support; Described motor is fixed on the other end of support and is connected with described power controling box, and the abrasive band then is arranged on the runner of rubber wheel and motor, the close rubber wheel of described handle, and on this handle, also be provided with the switch that is connected with power controling box.
In order to adjust the tensioning degree in this abrasive band according to actual conditions, therefore on support, also be provided with an adjusting rubber wheel that is used to regulate the abrasive band rate of tension.
In order better to realize the utility model, described support by cross bar, be fixed on this cross bar and be down the support bar of " U " type, and the montant formation that is vertically fixed on this cross bar one end; Described wheel is arranged at the both sides of this support bar respectively, and motor then is fixed on an end of cross bar, and rubber wheel then is fixed on the other end with the corresponding cross bar of motor, and described adjusting rubber wheel then is fixed on the montant by screw.
Simultaneously, also be provided with protective cover on support, described motor, abrasive band, rubber wheel, wheel and power controling box all are positioned at the below of this protective cover.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) because the utility model is provided with wheel in the bottom of support, therefore can move easily; Simultaneously, owing to the utility model is driven by the higher motor of rotating speed, so its polishing speed is more than 3 times of traditional electric angle grinder.
(2) the utility model also is provided with the adjusting rubber wheel that can move up and down along the montant of support, so the utility model can be realized the tensioning degree in abrasive band according to specific circumstances.
(3) the utility model overall structure is very simple, not only draw materials conveniently, and maintenance time and cost is also very cheap, and its auxiliary material only be 80% of traditional electric angle grinder, so very economical practicality.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is a plan structure schematic diagram shown in Figure 1.
Fig. 3 is the structural representation of the utility model support.
Wherein, the parts name of Reference numeral correspondence is called among the figure:
The 1-handle, the 2-rubber wheel, the 3-abrasive band, 4-regulates rubber wheel, 5-motor, 6-power controling box, 7-switch, 8-wheel, 9-support, 10-protective cover, 11-montant, 12-support bar, 13-cross bar.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
Shown in Fig. 1~3, support 9 of the present utility model is made up of cross bar 13, support bar 12 and montant 11.This support bar 12 is that a metallic rod is " U " type shape after bending continuously, perhaps is " U " type shape by three metal solder, or directly is fixed on " U " type shape by plastics, timber etc.During installation, Open Side Down is provided with for it, and its width is greater than or need equals the width of the workpiece of polishing, also respectively is respectively equipped with a wheel 8 in the both sides of this support bar 12 simultaneously.
Cross bar 13 is fixed on this support bar 12, and in order to ensure effect, this cross bar 13 need be perpendicular to the plane at support bar 12 places.Simultaneously, the volume relationship of whole sander is considered in described montant 11 vertical being fixed on this cross bar 13, and the optimum position of this montant 11 is the below that is positioned at the top of cross bar 13 or is positioned at this cross bar 13.
As shown in the figure, also be fixed with motor 5, and, promptly be fixed with rubber wheel 2 with motor 5 corresponding ends at the other end of cross bar 13 in the end of cross bar 13 1 ends.Abrasive band 3 is arranged in the rotating shaft and rubber wheel 2 of this motor 5, and when motor 5 rotated at a high speed, this abrasive band 3 just can be synchronized with the movement along with the rotating shaft of motor 5, thereby drives also rotation at a high speed of rubber wheel 2.When practical, only need this rubber wheel 2 is placed on the workpiece that needs polishing, can polish to various burrs or weld seam by the abrasive band 3 of high-speed motion.
On the cross bar 13 that rubber wheel 2 one ends are set, also be fixed with one and be convenient to the handle 1 that the operator controls the sander direction and advances or retreat, simultaneously, on this handle 1, also be provided with a switch 7.Be provided with a control power supply box 6 at the middle part of cross bar 13.Described motor 5 all is connected with this control power supply box 6 with switch 7, thereby controls the start-stop of motor 5 by the open and close of gauge tap 7.
Because the length in abrasive band 3 can not just in time be complementary with rubber wheel 2 and motor 5,, therefore on montant 11, also be provided with one and regulate rubber wheel 4 by screw simultaneously in order to reduce the length of whole sander.This adjusting rubber wheel 4 can be fixed on the optional position of montant 11 by screw.During use, abrasive band 3 also need to be arranged on regulate rubber wheel 4 above, thereby regulate the tensioning degree in abrasive band 3 by regulating this adjusting rubber wheel 4 position on montant 11.
Consider that abrasive band 3 can produce a large amount of Mars when polishing, therefore on cross bar 13, also be provided with a protective cover 10, and described rubber wheel 2, motor 5, abrasive band 3 and control power supply box 6 all are positioned at the below of this protective cover 10, so that stop the Mars that produces when polishing the operator are damaged.
Because the height of rubber wheel 2 can be regulated arbitrarily, so can the polish workpiece of differing heights of the utility model.During use, only workpiece need be placed between two wheels 8, then rubber wheel 2 be placed on the workpiece, actuating motor 5 can be polished by the 3 pairs of workpiece in abrasive band.Simultaneously, the utility model can also be according to operator's front and back or the move left and right on the workpiece of being controlled at.
As mentioned above, just can realize the utility model preferably.

Claims (4)

1. belt grinder, mainly form by motor (5) and abrasive band (3), it is characterized in that, also include support (9), be fixed on support one end rubber wheel (2), be fixed on the wheel (8) of frame bottom, and be fixed on handle (1) and power controling box (6) on the support; Described motor (5) is fixed on the other end of support (9) and is connected with described power controling box (6), abrasive band (3) then is arranged on the rotating shaft of rubber wheel (2) and motor (5), the close rubber wheel (2) of described handle (1), and on this handle, also be provided with the switch (7) that is connected with power controling box.
2. a kind of belt grinder according to claim 1 is characterized in that, also is provided with an adjusting rubber wheel (4) that is used to regulate the abrasive band rate of tension on support (9).
3. a kind of belt grinder according to claim 2 is characterized in that, described support (9) by cross bar (13), be fixed on this cross bar and be down the support bar (12) of " U " type, and the montant (11) that is vertically fixed on this cross bar one end constitutes; Described wheel (8) is arranged at the both sides of this support bar (12) respectively, motor (5) then is fixed on an end of cross bar (13), rubber wheel (2) then is fixed on the other end with the corresponding cross bar of motor (5), and described adjusting rubber wheel (4) then is fixed on the montant (11) by screw.
4. a kind of belt grinder according to claim 1, it is characterized in that, also be provided with protective cover (10) on support, described motor (5), abrasive band (3), rubber wheel (2), wheel (8) and power controling box (6) all are positioned at the below of this protective cover.
CN2010200375194U 2010-01-04 2010-01-04 Abrasive band grinding machine Expired - Lifetime CN201632913U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200375194U CN201632913U (en) 2010-01-04 2010-01-04 Abrasive band grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200375194U CN201632913U (en) 2010-01-04 2010-01-04 Abrasive band grinding machine

Publications (1)

Publication Number Publication Date
CN201632913U true CN201632913U (en) 2010-11-17

Family

ID=43077392

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010200375194U Expired - Lifetime CN201632913U (en) 2010-01-04 2010-01-04 Abrasive band grinding machine

Country Status (1)

Country Link
CN (1) CN201632913U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894910A (en) * 2014-04-17 2014-07-02 台州联帮机器人科技有限公司 Abrasive belt polishing machine
CN107283260A (en) * 2017-07-07 2017-10-24 常州爱思飞光学仪器有限公司 A kind of wheeled burnishing device
CN111037431A (en) * 2019-11-29 2020-04-21 上海铭谷民防设备有限公司 Polishing machine positioning device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894910A (en) * 2014-04-17 2014-07-02 台州联帮机器人科技有限公司 Abrasive belt polishing machine
CN107283260A (en) * 2017-07-07 2017-10-24 常州爱思飞光学仪器有限公司 A kind of wheeled burnishing device
CN111037431A (en) * 2019-11-29 2020-04-21 上海铭谷民防设备有限公司 Polishing machine positioning device
CN111037431B (en) * 2019-11-29 2021-03-30 上海铭谷民防设备有限公司 Polishing machine positioning device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: China MCC5 Group Corp., Ltd.

Assignor: MCC Chenggong Construction Co., Ltd.

Contract record no.: 2010510000032

Denomination of utility model: Abrasive belt supporting structure of abrasive belt sander

Granted publication date: 20101117

License type: Exclusive License

Record date: 20100610

CX01 Expiry of patent term

Granted publication date: 20101117

CX01 Expiry of patent term