CN2715916Y - Multifunctional electric sanding machine - Google Patents
Multifunctional electric sanding machine Download PDFInfo
- Publication number
- CN2715916Y CN2715916Y CN 200420081050 CN200420081050U CN2715916Y CN 2715916 Y CN2715916 Y CN 2715916Y CN 200420081050 CN200420081050 CN 200420081050 CN 200420081050 U CN200420081050 U CN 200420081050U CN 2715916 Y CN2715916 Y CN 2715916Y
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- CN
- China
- Prior art keywords
- abrasive band
- support
- sand
- workbench
- 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 - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a multifunctional electric sanding machine, belonging to the field of the woodworking machinery. The multifunctional electric sanding machine is provided with a frame seat, and a work piece conveying assembly and an electric sanding belt assembly are arranged on the frame seat. The work piece conveying assembly is a sand flatting worktable. The sand flatting worktable is provided with an upper adjusting mechanism, a lower adjusting mechanism and a guiding cross slide of the sand flatting worktable. A driving wheel and a conveying belt for automatic feeding of sand flatting are arranged in the sand flatting worktable. The electric sanding belt assembly is provided with a sanding belt bracket. A rotary driving wheel and a driven wheel are arranged on the sanding belt bracket. The sanding belt bracket is provided with a tension mechanism, and a tension wheel is arranged on the tension mechanism. A sanding belt is provided outside the driving wheel, the driven wheel and the tension wheel. The multifunctional electric sanding machine is characterized in that a rotary assembly is provided between the driving shaft of the driving wheel and the sanding belt bracket. The tension mechanism is an upper supporting rod and a lower supporting rod which are arranged on the sanding belt bracket. The lower supporting rod is connected with a sanding belt press strip, and the upper supporting rod is connected with a shaft seat. The tension wheel is arranged in the shaft seat, and tension springs are arranged in the upper supporting rod and the lower supporting rod.
Description
Technical field
The utility model relates to the sander of wood product surface polishing, belongs to woodworking machinery.
Background technology
Add man-hour at woodwork (for example furniture, industrial packaging, handicraft etc.), with sander product surface is carried out sanding sometimes.According to the working position difference, sander can be divided into flat sand and straight sand two classes, the shortcoming that existing sander exists has: the one, because positioning and fixing between abrasive band support and the drive, so can only flat sand on a machine or straight sand, both can not be general, cause user's acquisition expenses big, it is many to account for the place of crouching; The 2nd, the tension mechanism in abrasive band adopts pneumatic means, by cylinder top, and the configuration electrical equipment control, complex structure, the cost height, selling price is expensive, and general individual individual workship cannot afford.
Summary of the invention
The purpose of this utility model provide a kind of both can flat sand, sand directly again, a tractor serves several purposes, and adopt mechanical tensioner, cost is economized, price is low, is particularly useful for the multifunctional motor-driven sander of individual workship, individual enterprise.
The technical scheme of the utility model multifunctional motor-driven sander is: a desktop machine base is arranged, workpiece conveying assembly and electronic abrasive band assembly are installed on the support, the workpiece conveying assembly is flat sand workbench, on flat sand workbench has, following guiding mechanism peace sand workbench guiding planker, the drive and the conveyer belt of flat sand self-feeding are installed in the workbench, electronic abrasive band assembly is that an abrasive band support is arranged, the abrasive band support is installed rotation driving wheel and follower, in the support of abrasive band tension mechanism is arranged, expansion tightening wheel is installed on the tension mechanism, driving wheel, follower and expansion tightening wheel are installed the abrasive band outward, it is characterized in that between the drive shaft bearing seat of driving wheel and the abrasive band support whirligig being installed, its described tension mechanism is mounted in upper support bar and the lower support bar in the support of abrasive band, lower support bar connects the abrasive band press strip, upper support bar connects axle bed, expansion tightening wheel is installed, last in the axle bed, the tensioner spring is installed in the lower support bar.
The utility model compared with the prior art, have following characteristics: the one, between the drive shaft bearing seat of driving wheel and the abrasive band support whirligig has been installed, make the abrasive band support do circumferentially to rotate around the drive shaft bearing seat, the abrasive band angle reaches adjustment, realizes flat sand and straight sand a tractor serves several purposes.The 2nd, adopt spring swelling device, structure is very simple, and cost is economized, and price is low, is specially adapted to individual workship and applies.
Description of drawings
Fig. 1 is the utility model multifunctional motor-driven sander structural representation;
Fig. 2 be the bearing block of the utility model multifunctional motor-driven sander driving shaft and abrasive band support A-A to a kind of pattern schematic diagram of whirligig.
The specific embodiment
The utility model discloses the electric sander that a kind of carpenter uses, it is mainly constructed is that a desktop machine base 1 is arranged at the bottom, two major parts are arranged on the support, the one, workpiece (plate) conveying assembly, the 2nd, electronic abrasive band assembly, workpiece conveying assembly mainly refer to flat sand assembly, but can comprise straight sand assembly simultaneously, flat sand assembly is flat sand workbench 6 shown in the bottom of Fig. 1, and flat sand workbench has upper and lower guiding mechanism peace sand workbench guiding planker 5.The upper and lower guiding mechanism of flat sand workbench is made up of the institutes such as lifting screw 4 that worm screw 2, worm gear 3 gears drive.The drive and the conveyer belt of flat sand self-feeding are installed in the workbench, and drive is electronic active ratio wheel 7 and follower 8, and conveyer belt 9 drives workpiece 10.And can be furnished with 11,23 pairs of workpiece of pressure roller, 10 pressures and put.Described electronic abrasive band assembly is that an abrasive band support 17 is arranged, as shown in Figure 1, the abrasive band support is slightly triangular in shape, abrasive band support 17 is installed with rotation driving wheel 12 and follower 13, in the support of abrasive band tension mechanism is arranged, expansion tightening wheel 22 is installed on the tension mechanism, driving wheel 12, follower 13 and the expansion tightening wheel 22 outer abrasive bands 15 of installing, it is characterized in that between the drive shaft bearing seat of driving wheel 12 and the abrasive band support 17 whirligig being installed, its described tension mechanism is mounted in upper support bar 20 and the lower support bar 19 in the abrasive band support 17, and lower support bar 19 connects abrasive band press strip 14, and press strip presses down the abrasive band when work, upper support bar 20 connects axle bed 21, expansion tightening wheel 22 is installed, last in the axle bed, tensioner spring 16 is installed in the lower support bar, is relied on spring force to promote expansion tightening wheel the abrasive band tensioner, simple in structure, cost reduces greatly.And can the manual tensioner adjustment disk 18 in abrasive band be installed at the upper support bar 20 of tension mechanism, do the tensioner fine setting.The drive shaft bearing seat of its driving wheel 12 and the whirligig structural shape in specific product between the abrasive band support 17 are diversified, present embodiment can be as shown in Figure 2, be that bearing block 32 is arranged outside driving shaft 30, bearing block has Hafu type adapter sleeve 31 outward, adapter sleeve links to each other with abrasive band support 17, the rotatable drive of Hafu type adapter sleeve abrasive band support can be done circumferentially to adjust around driving shaft, can unclamp the hold-down screw of Hafu type adapter sleeve during adjustment and turn to straight sand position, as shown in Figure 1, follower 13 ', expansion tightening wheel 22 ', the position of straight sand, abrasive band 15 ' adjust to.So corresponding straight sand workbench 25 can be installed on support, workpiece 26 is faced directly polishing, straight sand workbench bottom connects high and low governor motion 24, the pillar pay-off is installed on straight sand workbench top, the pillar pay-off is that support 27 is arranged on the workbench, adapter sleeve 28 on the support and compress delivery head 29 and form, workpiece 26 is that the vertical plane polishing is carried out in forward and backward motion as shown in Figure 1.
Claims (5)
1, the multifunctional motor-driven sander, one desktop machine base is arranged, workpiece conveying assembly and electronic abrasive band assembly are installed on the support, the workpiece conveying assembly is flat sand workbench, on flat sand workbench has, following guiding mechanism peace sand workbench guiding planker, the drive and the conveyer belt of flat sand self-feeding are installed in the workbench, electronic abrasive band assembly is that an abrasive band support (17) is arranged, the abrasive band support is installed rotation driving wheel (12) and follower (13), in the support of abrasive band tension mechanism is arranged, expansion tightening wheel (22) is installed on the tension mechanism, driving wheel (12), the outer abrasive band (15) of installing of follower (13) and expansion tightening wheel (22), it is characterized in that between the drive shaft bearing seat of driving wheel (12) and the abrasive band support (17) whirligig being installed, its described tension mechanism is mounted in upper support bar (20) and the lower support bar (19) in the abrasive band support (17), lower support bar (19) connects abrasive band press strip (14), upper support bar (20) connects axle bed (21), expansion tightening wheel (22) is installed, last in the axle bed, tensioner spring (16) is installed in the lower support bar.
2, multifunctional motor-driven sander as claimed in claim 1, the drive shaft bearing seat and the whirligig between the abrasive band support (17) that it is characterized in that driving wheel (12) are that bearing block (32) is arranged outside the driving shaft (30), bearing block has Hafu type adapter sleeve (31) outward, and adapter sleeve links to each other with abrasive band support (17).
3, multifunctional motor-driven sander as claimed in claim 1, it is characterized in that installing on the support straight sand workbench (25), straight sand workbench bottom connects high and low governor motion (24), the pillar pay-off is installed on straight sand workbench top, the pillar pay-off is that support (27) is arranged on the workbench, the adapter sleeve on the support (28) and compress delivery head (29) and form.
4, multifunctional motor-driven sander as claimed in claim 1 is characterized in that the upper support bar (20) of tension mechanism is installed the manual tensioner adjustment disk in abrasive band (18).
5, multifunctional motor-driven sander as claimed in claim 1, the upper and lower guiding mechanism that it is characterized in that flat sand workbench are that the lifting screw (4) that worm screw (2), worm gear (3) drive is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081050 CN2715916Y (en) | 2004-07-15 | 2004-07-15 | Multifunctional electric sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081050 CN2715916Y (en) | 2004-07-15 | 2004-07-15 | Multifunctional electric sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2715916Y true CN2715916Y (en) | 2005-08-10 |
Family
ID=34874637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420081050 Expired - Fee Related CN2715916Y (en) | 2004-07-15 | 2004-07-15 | Multifunctional electric sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2715916Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962921A (en) * | 2014-05-13 | 2014-08-06 | 苏州天脉导热科技有限公司 | Abrasive belt tensioning device for sander |
| CN104526508A (en) * | 2015-01-07 | 2015-04-22 | 广东红棉乐器有限公司 | Guitar finger plate grinding miller |
| CN104551938A (en) * | 2014-12-31 | 2015-04-29 | 张家港玉成精机股份有限公司 | Belt sander |
| CN105742219A (en) * | 2016-04-12 | 2016-07-06 | 江苏中企瑞驰工业机器人自动化有限公司 | Battery series welding and conveying mechanism |
| CN114102366A (en) * | 2021-11-25 | 2022-03-01 | 广东大雅智能厨电股份有限公司 | Automatic wire drawing device based on industrial manipulator control |
-
2004
- 2004-07-15 CN CN 200420081050 patent/CN2715916Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962921A (en) * | 2014-05-13 | 2014-08-06 | 苏州天脉导热科技有限公司 | Abrasive belt tensioning device for sander |
| CN104551938A (en) * | 2014-12-31 | 2015-04-29 | 张家港玉成精机股份有限公司 | Belt sander |
| CN104526508A (en) * | 2015-01-07 | 2015-04-22 | 广东红棉乐器有限公司 | Guitar finger plate grinding miller |
| CN105742219A (en) * | 2016-04-12 | 2016-07-06 | 江苏中企瑞驰工业机器人自动化有限公司 | Battery series welding and conveying mechanism |
| CN114102366A (en) * | 2021-11-25 | 2022-03-01 | 广东大雅智能厨电股份有限公司 | Automatic wire drawing device based on industrial manipulator control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |