CN207171726U - A kind of manual sander of convenient operation - Google Patents
A kind of manual sander of convenient operation Download PDFInfo
- Publication number
- CN207171726U CN207171726U CN201720693470.XU CN201720693470U CN207171726U CN 207171726 U CN207171726 U CN 207171726U CN 201720693470 U CN201720693470 U CN 201720693470U CN 207171726 U CN207171726 U CN 207171726U
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- Prior art keywords
- slide bar
- convenient operation
- sleeve
- plate
- frame
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Abstract
The utility model discloses a kind of manual sander of convenient operation,Its drip irrigation device is to include frame,Press component,Sliding is connected to workbench and sanding component in frame in the horizontal direction,Sanding component includes the drive roll and driven voller for being rotationally connected with frame both sides,The motor that the abrasive band and driving drive roll being set on drive roll and driven voller rotate,Press component includes the slide bar being rotationally connected with frame,In slide bar sleeve is connected with along the sliding of slide bar length direction,Pressing lever is installed with sleeve,Pressing plate is hinged with pressing lever,The stopper slot along slide bar length direction is provided with slide bar,Angle between the inwall of stopper slot two is 90 degree,Limiting plate is provided with stopper slot,Be provided with fixation kit limiting plate being fixed on sleeve between limiting plate and sleeve,The drive component that driving slider rotates is provided with one end of slide bar,The stock removal reached in grinding is adjustable,Convenient operation,The advantages of improving crudy.
Description
Technical field
Sheet fabrication field is the utility model is related to, more particularly to a kind of manual sander of convenient operation.
Background technology
Sheet material is raw material important in all kinds of Furniture manufacturings, usually requires to beat plate surface after the completion of cutting
Grind to meet the surface smoothness required by japanning, welt or welt processing.At present, in the prior art by sander to plate
Material surface is polished, and the sander for being polished plate surface is broadly divided into manual sander and automatic sander two
Class.Manual sander is polished plate surface mainly by the manual mode of worker, and equipment manufacturing cost is low, is adapted to middle-size and small-size
Enterprise uses.
The existing Chinese patent for referring to Publication No. CN205415227U, it discloses a kind of entitled one kind to be used for
The manual sander of wardrobe cabinet door, including frame and workbench are processed, is symmetrically arranged with and column phase on the inside of two columns of frame
Vertical guide rod, workbench are slidably disposed on guide rod vertically, and mechanism of sanding machine, sanding are provided with above workbench
Mechanism includes abrasive band, driving wheel, driven pulley, breast wheel, the motor for driving driving wheel, and driving wheel and driven pulley are symmetrical arranged
On two columns of frame, breast wheel is arranged on the entablature of frame, and breast wheel is located at the middle part of entablature, the active
Connected, be provided with below entablature for by the working face and workbench in abrasive band by abrasive band between wheel, driven pulley, breast wheel
The hold-down mechanism of end contact, the dust shield being connected with dust exhaust apparatus is respectively fixed with two columns of frame, two dust shields
Mouth end is opposite, and driving wheel and driven pulley are respectively corresponding in dust shield.It is manually operated by the pressing device of below the crossbeam
Pressing device, the working face in abrasive band is contacted with workpiece surface, realize that sanding acts on.Its low cost, accommodates medium-sized and small enterprises
Use.
But during manually operated pressing device carries out sanding, its thrust is completely difficult by manual control, operation
Degree is higher, and precision is relatively low, easily causes the stock removal of plate surface everywhere different, makes the crudy of sheet material relatively low.
Utility model content
The purpose of this utility model is to provide a kind of manual sander of convenient operation, and it has, and operation difficulty is relatively low, essence
Degree is high, the advantages of improving sheet fabrication quality.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of manual sander of convenient operation, including frame, press component, sliding is connected in frame in the horizontal direction
Workbench and sanding component, the sanding component includes being rotationally connected with the drive roll of frame both sides and driven voller, is arranged
The motor that abrasive band and driving drive roll on drive roll and driven voller rotate, the press component include being rotationally connected with machine
Slide bar on frame, sleeve is connected with along the sliding of slide bar length direction in slide bar, pressing lever is installed with sleeve, is cut with scissors on pressing lever
Pressing plate is connected to, is provided with the stopper slot along slide bar length direction on the slide bar, the angle between the inwall of stopper slot two is
90 degree, limiting plate is provided with stopper slot, the fixation kit being fixed on limiting plate on sleeve is provided between limiting plate and sleeve,
The drive component that driving slider rotates is provided with one end of slide bar.
By using such scheme, control slide bar is rotated to adjust the position of stopper slot, and pressing lever is controlled by stopper slot
Rotational angle, the position that pressing plate presses down on is controlled by controlling the rotational angle of pressing lever, so as to control the mill of sheet material
The amount of cutting, operation difficulty is low, and precision is higher, can effectively improve crudy.
Preferably, it is provided with rounding corner structure between the inwall of stopper slot two and slide bar side wall.
By using such scheme, rounding corner structure is provided between the inwall of stopper slot two and slide bar side wall, is effectively avoided
Sleeve relative to slide bar rotate when stopper slot both ends and sleeve shear action, reduce resistance when sleeve relatively rotates, side
Convenient to operate.
Preferably, the drive component include being fixedly connected with frame cylinder, be fixedly arranged on the follower lever of slide bar end with
And the connecting rod between cylinder and follower lever, the connecting rod are rotatablely connected with cylinder piston rod and follower lever respectively.
By using such scheme, the motion of drive cylinder drivening rod, follower lever motion is driven by connecting rod, by follower lever band
Moving slide-bar rotates, and its is simple to operate, easily controllable, after regulation can fixed slip bar, stability is high.
Preferably, it is embedded with ball in the limiting plate side wall.
By using such scheme, ball is embedded with the side wall of limiting plate, in limiting plate as sleeve is grown along slide bar
When spending direction slip, the mutual abrasion between limiting plate and stopper slot inwall is effectively avoided, reduces frictional force, convenient behaviour
Make.
Preferably, being installed with pointer on the slide bar, the position of relative pointer is installed with scale plate in frame.
By using such scheme, pointer and scale plate are provided with, stopper slot is being controlled by driving slider rotation
Size that can be with scaleover disk to control to adjust during position, the time of regulation can be effectively reduced, improve operating efficiency.
Preferably, the limiting plate is provided with gap with spacing trench bottom.
It is spacing to be provided with gap with spacing trench bottom by using such scheme, in limiting plate as sleeve is along slide bar
When length direction slides, the bottom surface for effectively avoiding limiting plate and stopper slot is mutually worn, and reduces frictional force, convenient behaviour
Make.
Preferably, the fixation kit includes the limited block being fixedly arranged on sleeve and the clamping being fixedly arranged on limiting plate
Plate, the position that card adapter plate is corresponded on limited block offer buckling groove, a sealed mouth are provided with card adapter plate, lock buckling groove is corresponding
The position to heal up is rotatably connected to steady pin, and the position that card adapter plate is corresponded on steady pin is provided with breach, in one end of steady pin
It is installed with driving lever.
By using such scheme, rotating steady pin makes the buckling groove of steady pin be in towards the position of buckling groove, by card
In fishplate bar insertion buckling groove, rotating steady pin makes buckling groove that card adapter plate is fixed in buckling groove in buckling groove backwards, its side
Just dismantle, be easy to when limiting plate damages with changing.
Preferably, it is installed with gag lever post on the fixed block.
By using such scheme, gag lever post is installed with fixed block, when damage, which occurs, in limiting plate to be needed to change, is rotated
Driving lever and make driving lever abutted against with the fixed plate away from sleeve can reduce it is fixed take out card adapter plate, rotated after inserting card adapter plate
Steady pin makes driving lever that card adapter plate can be fixed in buckling groove to when abutting with the gag lever post close to sleeve, convenient operation, carries
High workload efficiency.
Preferably, being arranged with torsion spring on the steady pin, the both ends of torsion spring are fixedly connected with steady pin and limited block respectively.
By using such scheme, torsion spring is arranged with steady pin, the both ends of torsion spring are consolidated with steady pin and limited block respectively
Fixed connection, when card adapter plate is fixed in buckling groove, torsion spring, which provides a twisting resistance, makes driving lever be abutted against with gag lever post, improves limit
The stability of position plate at work.
Preferably, the both ends of the pressing plate are respectively integrally formed with the bent plate being bent upwards.
By using such scheme, the both ends of pressing plate respectively integrally formed with the bent plate being bent upwards, pressing plate with
When lower floor abrasive band mutually abuts and makes abrasive band downwardly convex and be ground sheet material, pressing plate is relative with abrasive band when sliding, reduce by
Abrasion between pressing plate and abrasive band.
In summary, the utility model has the advantages that：
1st, by being provided with limiting plate and stopper slot, extreme lower position that control pressing plate presses down on controls stock removal,
Make workpiece surface more smooth, improve crudy；
2nd, it is detachably connected between limiting plate and sleeve, when having failure caused by limiting plate, is easily changed, it is convenient
Safeguard；
3rd, scale plate and pointer are provided with, the position of stopper slot is controlled rotating slide bar, can be with when most controlling stock removal
It is effective to reduce adjustment time, improve operating efficiency；
4th, cylinder drive component is provided with, its stability is good when controlling the slide bar to rotate by drive cylinder, easy to operation,
And the position of stopper slot can be kept after adjusting, precision is higher.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural representation of annexation between prominent pressing plate, pressing lever and slide bar in the present embodiment；
Fig. 3 is the structural representation of annexation between prominent sleeve, limited block and limiting plate in the present embodiment；
Fig. 4 is the schematic cross-sectional view of prominent limiting plate and stopper slot matching relationship in the present embodiment；
Fig. 5 is prominent cylinder and the structural representation of slide bar annexation in the present embodiment；
Fig. 6 is the enlarged drawing in A portions in Fig. 5.
In figure, 1, frame；2nd, press component；21st, slide bar；211st, cylinder；212nd, follower lever；213rd, connecting rod；214th, pointer；
215th, scale plate；216th, stopper slot；217th, rounding；22nd, sleeve；23rd, pressing lever；24th, pressing plate；25th, fix bar；26th, it is bent
Plate；27th, limited block；271st, limiting plate；272nd, card adapter plate；273rd, buckling groove；274th, gap；275th, ball；276th, sealed mouth；
277th, gap；28th, steady pin；281st, breach；282nd, driving lever；283rd, gag lever post；284th, torsion spring；3rd, sanding component；31st, actively
Roller；32nd, driven voller；33rd, abrasive band；34th, motor；4th, workbench；41st, guide rail；42nd, hand lever.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of sander of convenient operation, as shown in figure 1, including frame 1, press component 2, sanding component 3 with
And workbench 4.
It is installed with two guide rails 41 on 1 liang of inwall of frame, the position of corresponding rails 41 is provided with sliding on the two side of workbench 4
Groove, workbench 4 is slid along the length direction of guide rail 41 with frame 1 by guide rail 41 and slippage slot and connected, solid in the side wall of workbench 4
Provided with hand lever 42.
Sanding component 3 includes the drive roll 31 and driven voller 32 and set that the top of workbench 4 is rotationally connected with the both ends of frame 1
The abrasive band 33 being located on drive roll 31 and driven voller 32, correspond in frame 1 drive roll 31 position be installed with drive shaft with actively
The coaxial motor 34 of roller 31, the drive shaft of motor 34 are fixedly connected with drive roll 31.
With reference to Fig. 1 and Fig. 2, press component 2 includes the slide bar 21 that the top of workbench 4 is rotationally connected with frame 1, in slide bar
Sleeve 22 is arranged with 21, pressing lever 23 is installed with the side wall of sleeve 22, is set between lower floor abrasive band 33 and pressing lever 23
There are the pressing plate 24 being hinged and fix bar 25, the one end of fix bar 25 away from pressing plate 24 to be fixedly connected with pressing lever 23,
The both ends of pressing plate 24 are installed with bent plate 26.
With reference to Fig. 2 and Fig. 3, slide bar 21 is provided with stopper slot 216 along its length, and angle is between 216 liang of inwalls of stopper slot
90 degree, limited block 27 is installed with after the position of stopper slot 216 is corresponded on sleeve 22, in the stopper slot 216 of the side of limited block 27
Provided with limiting plate 271, limiting plate 271 corresponds to clamping towards card adapter plate 272 is installed with the side wall of limited block 27 on limited block 27
The position of plate 272 is provided with buckling groove 273, and limiting plate 271 is mutually inserted by card adapter plate 272 and buckling groove 273 with limited block 27.
Sealed mouth 276 is provided with card adapter plate 272, the position that sealed mouth 276 is corresponded on limited block 27 is rotatably connected to
Steady pin 28, the position that card adapter plate 272 is corresponded on steady pin 28 are provided with breach 281, and one end of steady pin 28 is installed with driving lever
282, the position of the corresponding driving lever 282 of limited block 27 is installed with two gag lever posts 283, when driving lever 282 and the gag lever post close to sleeve 22
Limiting plate 271 is fixed on limited block 27 by 283 steady pins 28 when abutting against.
Limited block 27 is arranged with the steady pin 28 away from the side of driving lever 282 drives driving lever 282 and the limit close to sleeve 22
The torsion spring 284 that position bar 283 abuts against, the one end of torsion spring 284 away from limited block 27 are fixedly connected with steady pin 28, and torsion spring 284 leans on
One end of nearly limited block 27 is fixedly connected with limited block 27.
With reference to Fig. 2 and Fig. 4, when driving pressing lever 23 moves downward, pressing lever 23 rotates with moving sleeve 22, by the band of sleeve 22
When dynamic limiting plate 271 moves in stopper slot 216, it is provided between the side wall of limiting plate 271 close to each other and the inwall of stopper slot 216
Ball 275, ball 275 are embedded in the side wall of limiting plate 271, and the bottom of limiting plate 271 and stopper slot 216 is provided with gap 277,
Rounding 217 is offered between two inwalls of stopper slot 216 and the side wall of slide bar 21.
With reference to Fig. 5 and Fig. 6, one end protrusion frame 1 of slide bar 21 is set, the side wall of side frame 1 below the protruding end of slide bar 21
On be installed with cylinder 211, the jag of slide bar 21 is installed with follower lever 212, between follower lever 212 and the piston rod of cylinder 211
Provided with connecting rod 213, the piston rod rotation of the both ends of connecting rod 213 respectively with follower lever 212 and cylinder 211 is connected, convex in slide bar 21
Go out in the side wall at end to be installed with pointer 214, the position that pointer 214 is corresponded in frame 1 is installed with scale plate 215.
Specific implementation process：Sheet material is placed on workbench 4, the drivening rod 213 of drive cylinder 211 moves, by connecting rod 213
Drive follower lever 212 to move, rotated by follower lever 212 with moving slide-bar 21, so as to adjust the position of stopper slot 216.
Moved downward with hand-drive pressing lever 23, drive pressing plate 24 to move downward and sleeve 22 simultaneously by pressing lever 23
Rotated relative to slide bar 21, drive limiting plate 271 to move by sleeve 22, until ball 275 and stopper slot in the side wall of limiting plate 271
216 inwalls abut against, and according to the position drive cylinder 211 of pressing plate 24, the position of stopper slot 216 is entered according to scale plate 215
Row fine setting, unclamps pressing lever 23.
Motor 34 drives drive roll 31 to rotate, and drives abrasive band 33 to move by drive roll 31, and driving pressing lever 23 is downward
Motion, there is pressing lever 23 to drive pressing plate 24 to move downward, pressing plate 24 mutually abuts with lower floor abrasive band 33 and makes lower floor abrasive band
33 is downwardly convex, and the surface of abrasive band 33 and sheet material abuts against and carries out polishing to the surface of sheet material until in the side wall of limiting plate 271
The inwall of ball 275 and stopper slot 216 abut against, driving pressing lever 23 drive pressing plate 24 along slide bar 21 be axially moved with
And length direction of the driving workbench 4 along guide rail 41 moves and carries out sanding to the diverse location of plate surface.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of manual sander of convenient operation, including frame (1), press component (2), sliding is connected to machine in the horizontal direction
Workbench (4) and sanding component (3) on frame (1), the sanding component (3) include being rotationally connected with frame (1) both sides
Drive roll (31) and driven voller (32), the abrasive band (33) being set on drive roll (31) and driven voller (32) and driving drive roll
(31) motor (34) rotated, it is characterised in that：The press component (2) includes the slide bar being rotationally connected with frame (1)
(21) sleeve (22), is connected with along the sliding of slide bar (21) length direction in slide bar (21), pressing lever is installed with sleeve (22)
(23) pressing plate (24), is hinged with pressing lever (23), is provided with the slide bar (21) along the spacing of slide bar (21) length direction
Groove (316), the angle between the inwall of stopper slot (316) two is 90 degree, and limiting plate (271) is provided with stopper slot (316),
Be provided with fixation kit limiting plate (271) being fixed on sleeve (22) between limiting plate (271) and sleeve (22), in slide bar
(21) one end is provided with the drive component that driving slider (21) rotates.
A kind of 2. manual sander of convenient operation according to claim 1, it is characterised in that：The stopper slot (316)
Rounding (217) structure is provided between two inwalls and slide bar (21) side wall.
A kind of 3. manual sander of convenient operation according to claim 1, it is characterised in that：The drive component includes
The cylinder (211) that is fixedly connected with frame (1), it is fixedly arranged on the follower lever (212) of slide bar (21) end and located at cylinder (211)
Connecting rod (213) between follower lever (212), the connecting rod (213) respectively with cylinder (211) piston rod and follower lever (212)
Rotation connection.
A kind of 4. manual sander of convenient operation according to claim 1, it is characterised in that：The limiting plate (271)
Ball (275) is embedded with side wall.
A kind of 5. manual sander of convenient operation according to claim 1, it is characterised in that：It is solid on the slide bar (21)
Provided with pointer (214), the position of relative pointer (214) is installed with scale plate (215) in frame (1).
A kind of 6. manual sander of convenient operation according to claim 1, it is characterised in that：The limiting plate (271)
Gap (277) are provided with stopper slot (316) bottom.
A kind of 7. manual sander of convenient operation according to claim 1, it is characterised in that：The fixation kit includes
The limited block (27) being fixedly arranged on sleeve (22) and the card adapter plate (272) being fixedly arranged on limiting plate (271), on limited block (27)
The position of corresponding card adapter plate (272) offers buckling groove (273), a sealed mouth (276) is provided with card adapter plate (272), in card
The position of the corresponding sealed mouth (276) of access slot (273) is rotatably connected to steady pin (28), and card adapter plate is corresponded on steady pin (28)
(272) position is provided with breach (281), and driving lever (282) is installed with one end of steady pin (28).
A kind of 8. manual sander of convenient operation according to claim 7, it is characterised in that：On the limited block (27)
It is installed with gag lever post (283).
A kind of 9. manual sander of convenient operation according to claim 7, it is characterised in that：On the steady pin (28)
Torsion spring (284) is arranged with, the both ends of torsion spring (284) are fixedly connected with steady pin (28) and limited block (27) respectively.
A kind of 10. manual sander of convenient operation according to claim 1, it is characterised in that：The pressing plate (24)
Both ends respectively integrally formed with the bent plate (26) being bent upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720693470.XU CN207171726U (en) | 2017-06-14 | 2017-06-14 | A kind of manual sander of convenient operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720693470.XU CN207171726U (en) | 2017-06-14 | 2017-06-14 | A kind of manual sander of convenient operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171726U true CN207171726U (en) | 2018-04-03 |
Family
ID=61734747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720693470.XU Active CN207171726U (en) | 2017-06-14 | 2017-06-14 | A kind of manual sander of convenient operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848804A (en) * | 2019-03-13 | 2019-06-07 | 安徽鑫艺达抛光机械有限公司 | A kind of plate grinding machine floating bistrique |
| CN111015455A (en) * | 2019-12-29 | 2020-04-17 | 合肥宽信机电有限公司 | Axle casting accessory surface grinding device |
-
2017
- 2017-06-14 CN CN201720693470.XU patent/CN207171726U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848804A (en) * | 2019-03-13 | 2019-06-07 | 安徽鑫艺达抛光机械有限公司 | A kind of plate grinding machine floating bistrique |
| CN111015455A (en) * | 2019-12-29 | 2020-04-17 | 合肥宽信机电有限公司 | Axle casting accessory surface grinding device |
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