CN206544112U - A kind of abrasive wheel cutting machine - Google Patents

A kind of abrasive wheel cutting machine Download PDF

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Publication number
CN206544112U
CN206544112U CN201720229290.6U CN201720229290U CN206544112U CN 206544112 U CN206544112 U CN 206544112U CN 201720229290 U CN201720229290 U CN 201720229290U CN 206544112 U CN206544112 U CN 206544112U
Authority
CN
China
Prior art keywords
plate
location
connecting rod
base
workpiece
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 - Fee Related
Application number
CN201720229290.6U
Other languages
Chinese (zh)
Inventor
谈峥
杨云飞
李妙发
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.)
Zhejiang Zhongning Construction Co Ltd
Original Assignee
Zhejiang Zhongning Construction 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 Zhejiang Zhongning Construction Co Ltd filed Critical Zhejiang Zhongning Construction Co Ltd
Priority to CN201720229290.6U priority Critical patent/CN206544112U/en
Application granted granted Critical
Publication of CN206544112U publication Critical patent/CN206544112U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of abrasive wheel cutting machine, include base, motor, sand-wheel cutting apparatus, clamping device, the side lifting of the base is provided with head rod, the opposite side of the base is provided with the second connecting rod, it is formed between the head rod and second connecting rod after being passed through for workpiece and enters the cavity clamped at the clamping device, it is rotatably connected on the head rod for contradicting the location-plate positioned in workpiece upper surface, side of the location-plate away from the head rod is fastened in second connecting rod.The utility model has advantages below and effect:This programme utilizes new mechanical structure, and the upper surface of workpiece is positioned by location-plate, then coordinates clamping device to the clamping action of workpiece so that the phenomenon that workpiece will not be tilted when processing;The rubber blanket on location-plate can avoid the abrasion of workpiece surface simultaneously.

Description

A kind of abrasive wheel cutting machine
Technical field
The utility model is related to building equipment, more particularly to a kind of abrasive wheel cutting machine.
Background technology
Abrasive wheel cutting machine is to be used to cut the materials such as metal side's flat tube, square band steel, I-steel, U-steel, pipe Common equipment.
At present, Authorization Notice No. is CN205928205U, and authorized announcement date disclosed for the Chinese patent of on 2 8th, 2017 A kind of simple abrasive wheel cutting machine, including switch, shield, handle, cutting sheet, gripping block, handwheel, leading screw, support, castor, skin Band cover and motor;The switch is installed in the side surface of shield;The shield is arranged on the top of cutting sheet and is connected with handle Connect;The handle is arranged on the side of shield;The cutting sheet is positioned on the side of shield;The motor is arranged on the one of shield Side;The belt housing is arranged on belt;The support is arranged on bottom plate and together with motor connection;The bottom of the support Portion is provided with castor;The gripping block is arranged on bottom plate;The leading screw is arranged in gripping block;The handwheel is arranged on leading screw It is upper and and handwheel, leading screw and gripping block are closely joined together.
Although this simple abrasive wheel cutting machine can be clamped by front plate, rear plate to workpiece, workpiece exists When being cut by cutting sheet, one end that workpiece is in contact with cutting sheet can be forced downwards so that it is another that workpiece is End can be upwarped, and occur workpiece from the problem of abjection between front plate, rear plate to a certain extent.
Utility model content
The purpose of this utility model is to provide a kind of firmly can carry out spacing abrasive wheel cutting machine to workpiece.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of abrasive wheel cutting machine, Include base, the motor on base, on base and with the associated electric motor move sand-wheel cutting apparatus, set The clamping device put on base and clamped for the both sides to workpiece, the clamping device includes front plate, rear folder Plate, for drive rear plate towards close to or away from the front plate a lateral movement regulation screw mandrel, the one of the base Side lifting is provided with head rod, and the opposite side of the base is provided with the second connecting rod, the head rod with it is described It is formed between second connecting rod after being passed through for workpiece and enters the cavity clamped at the clamping device, described first connects It is rotatably connected on extension bar for contradicting the location-plate positioned in workpiece upper surface, the location-plate connects away from described first The side of extension bar is fastened in second connecting rod.
By using such scheme, after cavity of the workpiece through head rod and the second connecting rod, pass through clamping Device is clamped, then by rotational positioning plate location-plate is fastened in the second connecting rod, so that location-plate can be contradicted The upper surface of workpiece is positioned, and finally avoids workpiece from the tip-tilted problem in one end occur when cutting;Simultaneously because of first Connecting rod lifting is arranged on base so that the height of the location-plate of connection is rotated on head rod to be adjusted, It is spacing so as to be carried out to the workpiece of different height.
It is of the present utility model to be further arranged to:It is provided with to offer on screw thread platform, the screw thread platform on the base and passes through The screwed hole of the base is worn, the lower end of the head rod is threaded in the screwed hole.
By using such scheme, screw thread platform can increase the depth of screwed hole, connect so as to increase head rod screw thread The stroke connect so that the adjustable height increase of head rod, the workpiece progress that can adapt to bigger altitude range is spacing.
It is of the present utility model to be further arranged to:Side of the location-plate away from the head rod, which is offered, to be used for The locating slot of the second connecting rod the week side of boss is fastened on, second connecting rod is screw thread in threaded rod, second connecting rod It is connected with for contradicting the location nut in the location-plate upper surface.
By using such scheme, the location nut in the second connecting rod can contradict the upper surface progress in location-plate It is spacing, the active force to location-plate when workpiece is upwarped can be offset.
It is of the present utility model to be further arranged to:Interference fit has roller bearing, the roller bearing on the location-plate It is interference fitted in the week side of boss of the head rod.
By using such scheme, location-plate is rotatably connected on head rod by roller bearing so that location-plate Frictional force when rotating is smaller, can facilitate rotational positioning plate.
It is of the present utility model to be further arranged to:The lower surface of the location-plate is bonded with rubber blanket.
By using such scheme, the rubber blanket in location-plate lower surface can reduce the mill of location-plate and workpiece surface Damage, while rubber blanket is after occurring elastic deformation, by increasing capacitance it is possible to increase the contact area with workpiece surface, so as to play more preferable limit Position effect.
It is of the present utility model to be further arranged to:Side of the location-plate away from the head rod is additionally provided with handle Hand.
By using such scheme, the handle on location-plate can facilitate rotational positioning plate.
It is of the present utility model to be further arranged to:Peace is additionally provided with the base of the second connecting rod side Fill and be provided with the grafting being provided with inserting groove, the location-plate for being plugged in the inserting groove on block, the mounting blocks Block.
By using such scheme, the grafting block on location-plate can be connected in the inserting groove on mounting blocks, so that So that location-plate is contradicted when being positioned in workpiece upper surface, location-plate is not susceptible to loosen.
In summary, the utility model has the advantages that:The upper surface of workpiece is positioned by location-plate, Coordinate clamping device again to the clamping action of workpiece so that the phenomenon that workpiece will not be tilted in processing;Simultaneously in positioning Rubber blanket on plate can avoid the abrasion of workpiece surface.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is to be located at the partial enlarged drawing at A in Fig. 1.
In figure:1st, base;2nd, motor;3rd, sand-wheel cutting apparatus;4th, clamping device;41st, front plate;42nd, rear plate;43、 Adjust screw mandrel;5th, head rod;6th, the second connecting rod;61st, location nut;7th, cavity;8th, location-plate;81st, locating slot;82、 Roller bearing;83rd, rubber blanket;84th, handle;85th, grafting block;9th, screw thread platform;91st, screwed hole;10th, mounting blocks;101st, inserting groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of abrasive wheel cutting machine, as shown in figure 1, including base 1, being installed with motor 2, emery wheel on base 1 and cut Cut device 3 and clamping device 4.The output shaft of sand-wheel cutting apparatus 3 and motor 2 is connected, and clamping device 4 is located at emery wheel cuts The side of the lower end of device 3, clamping device 4 includes front plate 41, rear plate 42 and regulation screw mandrel 43.Adjust in screw mandrel 43 Portion is threaded on base 1, and one end of regulation screw mandrel 43 is rotatably connected on rear plate 42 by bearing, and rear plate 42 is Sliding is arranged on base 1, and when regulation screw mandrel 43 is rotated, the meeting direction of rear plate 42 is close or away from front plate 41 Side is rotated, so that the workpiece to that can clamp different in width.
As depicted in figs. 1 and 2, it is welded with a spiral shell on base 1 of the clamping device 4 away from the one end of sand-wheel cutting apparatus 3 Line platform 9, it is vertical on screw thread platform 9 to offer a screwed hole 91 for running through base 1.First is threaded with screwed hole 91 Connecting rod 5, while the second connecting rod 6 is also fixedly connected with base 1, the shape between the connecting rod 6 of head rod 5 and second Cheng Youyi supplies the cavity 7 that workpiece is passed through, behind cavity 7 of the workpiece through the formation of the connecting rod 6 of head rod 5 and second, work Part is entered back into be clamped between front plate 41 and rear plate 42, is cut finally by sand-wheel cutting apparatus 3.
One location-plate 8 is rotatably connected to by roller bearing 82 in the upper end of head rod 5, under location-plate 8 End face is bonded with for contradicting the rubber blanket 83 positioned in workpiece upper surface, location-plate 8 away from head rod 5 one Side offers the locating slot 81 for being fastened in the second connecting rod 6.The second connecting rod 6 is threaded rod simultaneously, in the second connection Be threaded with bar 6 one be used for contradict the upper surface of location-plate 8 location nut 61, location-plate 8 can be avoided away from the One end of one connecting rod 5 is because of situation about being bent upwards by the tip-tilted active force of workpiece.
A mounting blocks 10 are also being welded with the base 1 of the side of the second connecting rod 6, are being opened vertically on mounting blocks 10 Provided with an inserting groove 101, the length of inserting groove 101 is longer, is fixedly connected in side of the location-plate 8 away from head rod 5 There is a grafting block 85.When the locating slot 81 of location-plate 8 is fastened on the week side of boss of the second connecting rod 6, grafting block 85 is plugged on slotting Positioned in access slot 101.During location-plate 8 is lifted with head rod 5, the grafting block on location-plate 8 85 can be plugged in inserting groove 101 and be positioned.
A handle 84 is also fixedly connected with side of the location-plate 8 away from head rod 5, can conveniently rotate fixed Position plate 8.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (7)

1. a kind of abrasive wheel cutting machine, includes base(1), installed in base(1)On motor(2), installed in base(1)It is upper and With the motor(2)The sand-wheel cutting apparatus being connected(3), be arranged on base(1)Above and for the both sides to workpiece press from both sides The clamping device held(4), the clamping device(4)Include front plate(41), rear plate(42), for driving rear plate(42) Towards the close or remote front plate(41)A lateral movement regulation screw mandrel(43), it is characterised in that:The base(1) Side lifting be provided with head rod(5), the base(1)Opposite side be provided with the second connecting rod(6), described first Connecting rod(5)With second connecting rod(6)Between be formed with for workpiece pass through after enter the clamping device(4)Place is carried out The cavity of clamping(7), the head rod(5)On be rotatably connected to for contradicting the positioning positioned in workpiece upper surface Plate(8), the location-plate(8)Away from the head rod(5)Side be fastened on second connecting rod(6)On.
2. a kind of abrasive wheel cutting machine according to claim 1, it is characterised in that:The base(1)On be provided with screw thread platform (9), the screw thread platform(9)On offer through the base(1)Screwed hole(91), the head rod(5)Lower end It is threaded in the screwed hole(91)It is interior.
3. a kind of abrasive wheel cutting machine according to claim 2, it is characterised in that:The location-plate(8)Away from described first Connecting rod(5)Side offer for being fastened on second connecting rod(6)The locating slot of the week side of boss(81), second connection Bar(6)For threaded rod, second connecting rod(6)On be threaded with for contradict in the location-plate(8)Upper surface is determined Position nut(61).
4. a kind of abrasive wheel cutting machine according to claim 3, it is characterised in that:The location-plate(8)Upper interference fit has Roller bearing(82), the roller bearing(82)It is interference fitted in the head rod(5)The week side of boss.
5. a kind of abrasive wheel cutting machine according to claim 4, it is characterised in that:The location-plate(8)Lower surface bonding There is rubber blanket(83).
6. a kind of abrasive wheel cutting machine according to claim 1, it is characterised in that:The location-plate(8)Away from described first Connecting rod(5)Side be additionally provided with handle(84).
7. a kind of abrasive wheel cutting machine according to claim 1, it is characterised in that:Close to second connecting rod(6)Side The base(1)On be additionally provided with mounting blocks(10), the mounting blocks(10)On be provided with inserting groove(101), the positioning Plate(8)On be provided with for being plugged on the inserting groove(101)Interior grafting block(85).
CN201720229290.6U 2017-03-10 2017-03-10 A kind of abrasive wheel cutting machine Expired - Fee Related CN206544112U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720229290.6U CN206544112U (en) 2017-03-10 2017-03-10 A kind of abrasive wheel cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720229290.6U CN206544112U (en) 2017-03-10 2017-03-10 A kind of abrasive wheel cutting machine

Publications (1)

Publication Number Publication Date
CN206544112U true CN206544112U (en) 2017-10-10

Family

ID=59995063

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720229290.6U Expired - Fee Related CN206544112U (en) 2017-03-10 2017-03-10 A kind of abrasive wheel cutting machine

Country Status (1)

Country Link
CN (1) CN206544112U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081097A (en) * 2017-11-08 2018-05-29 闽南理工学院 It is a kind of can Automatic-clamping stop abrasive wheel cutting machine
CN109807732A (en) * 2019-02-20 2019-05-28 天津跃峰科技股份有限公司 A kind of work pieces process cutting grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081097A (en) * 2017-11-08 2018-05-29 闽南理工学院 It is a kind of can Automatic-clamping stop abrasive wheel cutting machine
CN109807732A (en) * 2019-02-20 2019-05-28 天津跃峰科技股份有限公司 A kind of work pieces process cutting grinding device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171010

Termination date: 20180310