CN207448217U - A kind of sander bottom plate - Google Patents

A kind of sander bottom plate Download PDF

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Publication number
CN207448217U
CN207448217U CN201721596144.3U CN201721596144U CN207448217U CN 207448217 U CN207448217 U CN 207448217U CN 201721596144 U CN201721596144 U CN 201721596144U CN 207448217 U CN207448217 U CN 207448217U
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CN
China
Prior art keywords
threaded rod
pedestal
plate
montant
sander
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
CN201721596144.3U
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Chinese (zh)
Inventor
龙玲
Original Assignee
龙玲
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 龙玲 filed Critical 龙玲
Priority to CN201721596144.3U priority Critical patent/CN207448217U/en
Application granted granted Critical
Publication of CN207448217U publication Critical patent/CN207448217U/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 sander bottom plates, including pedestal, slot hole is offered at the top of the pedestal, motor is fixedly connected on the right side of the base intracavity, the shaft of the motor is fixedly connected with the first threaded rod, the left end of first threaded rod is flexibly connected with the inner wall of pedestal, the surface of first threaded rod is arranged with Mobile base, the surface of the Mobile base offers the threaded hole being adapted with the first threaded rod, both sides at the top of the Mobile base have been fixedly connected with montant, and the top of the montant through slot hole and extends to the outside of slot hole.The utility model can move back and forth tablet, facilitate the front and back position for adjusting tablet, coordinated by strap, thread bush, the second threaded rod and ambulatory splint, it is convenient that workpiece is clamped, facilitate the position for adjusting workpiece left-right and front-back, workpiece can be accurately positioned, improve the polishing precision of workpiece, operated on it convenient for people.

Description

A kind of sander bottom plate
Technical field
The utility model is related to sander technical fields, are specially a kind of sander bottom plate.
Background technology
Electric grinding machine full name reciprocating motor grinder for polishing is widely used in the finishing of die industry and surface polishing Processing is the substitute of a similar pneumatic product, and sander is mainly used for the pedestal of support polishing workpiece with bottom plate, on pedestal The fixture for fixing workpiece is provided with, existing sander can only simply grip workpiece with bottom plate, it is impossible to right Workpiece is moved, workpiece position inaccurate, and polishing precision is low, is not easy to people and operates on it.
Utility model content
The purpose of this utility model is to provide a kind of sander bottom plate, possess workpiece can be positioned it is excellent Point solves sander and workpiece simply can only be gripped with bottom plate, it is impossible to workpiece be moved, workpiece positioning The problem of inaccuracy, polishing precision is low.
To achieve the above object, the utility model provides following technical solution:A kind of sander bottom plate, including pedestal, Slot hole is offered at the top of the pedestal, motor is fixedly connected on the right side of the base intracavity, the shaft of the motor is fixed The first threaded rod is connected with, the left end of first threaded rod is flexibly connected with the inner wall of pedestal, the table of first threaded rod Surface cover is equipped with Mobile base, and the surface of the Mobile base offers the threaded hole being adapted with the first threaded rod, the Mobile base top The both sides in portion have been fixedly connected with montant, and the top of the montant through slot hole and extends to the outside of slot hole, the montant Top is fixedly connected with transverse slat, and the top slide of the transverse slat is connected with slide, tablet is fixedly connected at the top of the slide, The opposite one side of the montant is fixedly connected with connecting rod, and the one end of the connecting rod away from montant is fixedly connected with electronic elongation Bar, the back side of the electronic elongation bar are fixedly connected with connecting plate, and the top of the connecting plate is fixedly connected with the bottom of tablet, The top of the tablet is fixedly connected sequentially from left to right strap and thread bush, and the right side of the thread bush is through setting There is the second threaded rod, the left end of second threaded rod through thread bush and extends to the left side of thread bush, second screw thread The left end of bar is rotatably connected to ambulatory splint.
Preferably, the bottom of the pedestal offers sliding slot, and the both sides of the Mobile base bottom have been fixedly connected with slide bar, The bottom of the slide bar extends to the inner cavity of sliding slot.
Preferably, the bottom of the slide bar is connected with idler wheel, bottom and the sliding slot inner cavity of the idler wheel by shaft Bottom contact.
Preferably, fixed block is fixedly connected at the top of the motor, the right side of the fixed block and the inner wall of pedestal are consolidated Fixed connection.
Preferably, first threaded rod is threadedly coupled with threaded hole, and second threaded rod is threadedly coupled with thread bush, The right end of second threaded rod is fixedly connected with turntable, and the surface of the turntable is provided with anti-skid chequer.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, the utility model is coordinated by motor, the first threaded rod, Mobile base, threaded hole and montant, can make shifting Dynamic seat transverse shifting, Mobile base drive montant transverse shifting, facilitate the lateral position for adjusting montant, by transverse slat, slide, put down Plate, connecting rod, electronic elongation bar and connecting plate are coordinated, and can move back and forth tablet, facilitate the anteroposterior position for adjusting tablet It puts, is coordinated by strap, thread bush, the second threaded rod and ambulatory splint, it is convenient that workpiece is clamped, facilitate tune The position of workpiece left-right and front-back is saved, workpiece can be accurately positioned, the polishing precision of workpiece be improved, convenient for people to it It is operated.
2nd, the utility model can be balanced Mobile base support by the setting of sliding slot and slide bar, seat easy to remove Transverse shifting, the setting of idler wheel reduce the frictional force between slide bar and sliding slot, and the setting of fixed block can add motor Gu making motor more firm during work, the setting of turntable can increase the contact area of the second threaded rod and finger, It,, can be to tablet by setting transverse slat convenient for the transverse shifting of montant by opening up slot hole convenient for the rotation of the second threaded rod It is supported, while is slided convenient for slide on transverse slat.
Description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 regards schematic diagram for the connection structure of the utility model montant and transverse slat is right;
Fig. 3 is the connection structure schematic cross-sectional view of the second threaded rod of the utility model and thread bush.
In figure:1 pedestal, 2 slot holes, 3 motors, 4 first threaded rods, 5 Mobile bases, 6 threaded holes, 7 montants, 8 transverse slats, 9 slides, 10 tablets, 11 connecting rods, 12 electronic elongation bars, 13 connecting plates, 14 straps, 15 thread bush, 16 second threaded rods, 17 activities Clamping plate, 18 sliding slots, 19 slide bars, 20 idler wheels, 21 fixed blocks, 22 turntables.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of sander bottom plate, including pedestal 1, the top of pedestal 1 offers slot hole 2, in pedestal 1 Motor 3 is fixedly connected on the right side of chamber, the top of motor 3 is fixedly connected with fixed block 21, right side and the pedestal 1 of fixed block 21 Inner wall is fixedly connected, and the setting of fixed block 21 can reinforce motor 3, makes motor 3 more firm during work, The shaft of motor 3 is fixedly connected with the first threaded rod 4, and the left end of the first threaded rod 4 is flexibly connected with the inner wall of pedestal 1, and first The surface of threaded rod 4 is arranged with Mobile base 5, and the surface of Mobile base 5 offers the threaded hole 6 being adapted with the first threaded rod 4, the One threaded rod 4 is threadedly coupled with threaded hole 6, and the bottom of pedestal 1 offers sliding slot 18, and the both sides of 5 bottom of Mobile base are fixed to be connected Slide bar 19 is connected to, the bottom of slide bar 19 extends to the inner cavity of sliding slot 18, can be to movement by the setting of sliding slot 18 and slide bar 19 Seat 5 is balanced support, the transverse shifting of seat 5 easy to remove, and the bottom of slide bar 19 is connected with idler wheel 20 by shaft, rolling The bottom of wheel 20 is contacted with the bottom of 18 inner cavity of sliding slot, and the setting of idler wheel 20 reduces the friction between slide bar 19 and sliding slot 18 Power, the both sides at 5 top of Mobile base have been fixedly connected with montant 7, and the top of montant 7 through slot hole 2 and extends to the outer of slot hole 2 Portion, by opening up slot hole 2, convenient for the transverse shifting of montant 7, the top of montant 7 is fixedly connected with transverse slat 8, and the top of transverse slat 8 is slided Dynamic to be connected with slide 9, the top of slide 9 is fixedly connected with tablet 10, and by setting transverse slat 8, tablet 10 can be supported, It is slided simultaneously convenient for slide 9 on transverse slat 8, the opposite one side of montant 7 is fixedly connected with connecting rod 11, and connecting rod 11 is away from montant 7 one end is fixedly connected with electronic elongation bar 12, and the back side of electronic elongation bar 12 is fixedly connected with connecting plate 13, connecting plate 13 Top is fixedly connected with the bottom of tablet 10, and the top of tablet 10 is fixedly connected sequentially has strap 14 and screw thread from left to right Set 15, the right side of thread bush 15 are provided through the second threaded rod 16, and the left end of the second threaded rod 16 through thread bush 15 and prolongs The left side of thread bush 15 is extended, the left end of the second threaded rod 16 is rotatably connected to ambulatory splint 17, the second threaded rod 16 and screw thread Set 15 is threadedly coupled, and the right end of the second threaded rod 16 is fixedly connected with turntable 22, and the surface of turntable 22 is provided with anti-skid chequer, turntable 22 Setting can increase the contact area of the second threaded rod 16 and finger, convenient for the rotation of the second threaded rod 16, by motor 3, First threaded rod 4, Mobile base 5, threaded hole 6 and montant 7 are coordinated, and can make 5 transverse shifting of Mobile base, and Mobile base 5 drives 7 transverse shifting of montant facilitates the lateral position for adjusting montant 7, by transverse slat 8, slide 9, tablet 10, connecting rod 11, electronic stretches Stock 12 and connecting plate 13 are coordinated, and can move back and forth tablet 10, facilitate the front and back position for adjusting tablet 10, by solid Clamp plate 14, thread bush 15, the second threaded rod 16 and ambulatory splint 17 are coordinated, convenient that workpiece is clamped, and facilitate tune The position of workpiece left-right and front-back is saved, workpiece can be accurately positioned, the polishing precision of workpiece be improved, convenient for people to it It is operated.
In use, workpiece is placed between strap 14 and ambulatory splint 17, rotary turnplate 22 drives the second screw thread Bar 16 rotates, and the second threaded rod 16 drives ambulatory splint 17 to be moved to the left, and so as to be clamped to workpiece, passes through electronic elongation bar 12 flexible drive tablets 10 move back and forth, and adjust the front and back position of workpiece, by the shaft of motor 3 the first threaded rod 4 are driven to revolve Turn, the first threaded rod 4 makes 5 transverse shifting of Mobile base with the cooperation of threaded hole 6, and Mobile base 5 drives montant 7, slide 9 and tablet 10 horizontal To movement, the lateral position of workpiece is adjusted.
In summary:The sander bottom plate, by motor 3, the first threaded rod 4, Mobile base 5, threaded hole 6, montant 7, Transverse slat 8, slide 9, tablet 10, connecting rod 11, electronic elongation bar 12, connecting plate 13, strap 14, thread bush 15, the second spiral shell The cooperation of rasp bar 16 and ambulatory splint 17 solves sander and workpiece simply can only be gripped with bottom plate, it is impossible to Workpiece is moved, workpiece position inaccurate, polishing precision it is low the problem of.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of sander bottom plate, including pedestal(1), it is characterised in that:The pedestal(1)Top offer slot hole(2), The pedestal(1)Motor is fixedly connected on the right side of inner cavity(3), the motor(3)Shaft be fixedly connected with the first threaded rod (4), first threaded rod(4)Left end and pedestal(1)Inner wall flexible connection, first threaded rod(4)Surface set Equipped with Mobile base(5), the Mobile base(5)Surface offer and the first threaded rod(4)The threaded hole being adapted(6), it is described Mobile base(5)The both sides at top have been fixedly connected with montant(7), the montant(7)Top run through slot hole(2)And extend to length Hole(2)Outside, the montant(7)Top be fixedly connected with transverse slat(8), the transverse slat(8)Top slide be connected with cunning Seat(9), the slide(9)Top be fixedly connected with tablet(10), the montant(7)Opposite one side is fixedly connected with connection Bar(11), the connecting rod(11)Away from montant(7)One end be fixedly connected with electronic elongation bar(12), the electronic elongation bar (12)The back side be fixedly connected with connecting plate(13), the connecting plate(13)Top and tablet(10)Bottom be fixedly connected, The tablet(10)Top be fixedly connected sequentially have strap from left to right(14)And thread bush(15), the thread bush (15)Right side be provided through the second threaded rod(16), second threaded rod(16)Left end run through thread bush(15)And prolong Extend thread bush(15)Left side, second threaded rod(16)Left end be rotatably connected to ambulatory splint(17).
2. a kind of sander bottom plate according to claim 1, it is characterised in that:The pedestal(1)Bottom offer Sliding slot(18), the Mobile base(5)The both sides of bottom have been fixedly connected with slide bar(19), the slide bar(19)Bottom extend to Sliding slot(18)Inner cavity.
3. a kind of sander bottom plate according to claim 2, it is characterised in that:The slide bar(19)Bottom by turn Axis is connected with idler wheel(20), the idler wheel(20)Bottom and sliding slot(18)The bottom contact of inner cavity.
4. a kind of sander bottom plate according to claim 1, it is characterised in that:The motor(3)Top fix connect It is connected to fixed block(21), the fixed block(21)Right side and pedestal(1)Inner wall be fixedly connected.
5. a kind of sander bottom plate according to claim 1, it is characterised in that:First threaded rod(4)With screw thread Hole(6)It is threadedly coupled, second threaded rod(16)With thread bush(15)It is threadedly coupled, second threaded rod(16)Right end It is fixedly connected with turntable(22), the turntable(22)Surface be provided with anti-skid chequer.
CN201721596144.3U 2017-11-26 2017-11-26 A kind of sander bottom plate Expired - Fee Related CN207448217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721596144.3U CN207448217U (en) 2017-11-26 2017-11-26 A kind of sander bottom plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721596144.3U CN207448217U (en) 2017-11-26 2017-11-26 A kind of sander bottom plate

Publications (1)

Publication Number Publication Date
CN207448217U true CN207448217U (en) 2018-06-05

Family

ID=62277021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721596144.3U Expired - Fee Related CN207448217U (en) 2017-11-26 2017-11-26 A kind of sander bottom plate

Country Status (1)

Country Link
CN (1) CN207448217U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109333238A (en) * 2018-09-28 2019-02-15 河南永益同丰智能科技有限公司 A kind of reinforcing bar cutting head angle lapping device
CN109366752A (en) * 2018-11-23 2019-02-22 大同新成新材料股份有限公司 A kind of graphite board clamp
WO2021237632A1 (en) * 2020-05-29 2021-12-02 南京溧水高新创业投资管理有限公司 Metal component grinding device with positioning function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109333238A (en) * 2018-09-28 2019-02-15 河南永益同丰智能科技有限公司 A kind of reinforcing bar cutting head angle lapping device
CN109366752A (en) * 2018-11-23 2019-02-22 大同新成新材料股份有限公司 A kind of graphite board clamp
WO2021237632A1 (en) * 2020-05-29 2021-12-02 南京溧水高新创业投资管理有限公司 Metal component grinding device with positioning function

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

Granted publication date: 20180605

Termination date: 20181126

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