CN113618501A - Abrasive belt flattening method and mechanism for knife handle sanding machine - Google Patents
Abrasive belt flattening method and mechanism for knife handle sanding machine Download PDFInfo
- Publication number
- CN113618501A CN113618501A CN202110904056.XA CN202110904056A CN113618501A CN 113618501 A CN113618501 A CN 113618501A CN 202110904056 A CN202110904056 A CN 202110904056A CN 113618501 A CN113618501 A CN 113618501A
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- Prior art keywords
- flattening
- abrasive belt
- cylinder
- fixed
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an abrasive belt flattening method and mechanism for a knife handle sanding machine, which comprises a mounting seat and two groups of mounting blocks, wherein the two groups of mounting blocks are respectively fixed at two ends of the mounting seat, one side of the mounting seat, which is far away from the mounting blocks, is provided with a groove, two sides of the inner wall of the groove are respectively provided with sanding driving wheels, and a flattening mechanism for flattening an abrasive belt is arranged between the sanding driving wheels.
Description
Technical Field
The invention relates to the technical field of sanding equipment in the cutter industry, in particular to a method and a mechanism for flattening an abrasive belt of a knife handle sanding machine.
Background
The burnishing and polishing of kitchen cutter's handle of a knife generally uses the abrasive band machine to carry out burnishing and polishing, mainly polishes by the manual work on current market, and the burnishing and polishing process has the dust to produce at the process of polishing, and along with practitioner environmental protection consciousness is stronger and stronger, less and less personnel are engaged in the burnishing and polishing trade, lead to the burnishing and polishing process of cutter preparation trade to become the bottleneck in the industry. Therefore, the abrasive belt flattening method and mechanism for the knife handle sanding machine of the automatic sanding and polishing equipment are provided.
Disclosure of Invention
The invention aims to provide an abrasive belt flattening method and mechanism for a knife handle sanding machine, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an abrasive band flattening method and mechanism for handle of a knife sanding machine, includes mount pad and installation piece, the installation piece is equipped with two sets ofly to fix respectively at the both ends of mount pad, one side that the mount pad kept away from the installation piece is seted up flutedly, recess inner wall both sides all are equipped with the sanding action wheel, be equipped with the flattening mechanism that is used for flattening the abrasive band between the sanding action wheel, before the abrasive band gets into the handle of a knife plane and sands, increased the flattening mechanism that is used for flattening the abrasive band, make the abrasive band can realize flattening under the effect of flattening mechanism, be convenient for subsequent work of polishing.
Preferably, the flattening mechanism comprises a driving wheel, the driving wheels are arranged in a plurality of equidistant arrangements, one end of each driving wheel is fixedly provided with a connecting seat, one end, far away from the driving wheels, of each connecting seat is fixedly arranged at the bottom of each groove, flattening blocks are arranged between the driving wheels, moving members used for moving the flattening blocks are arranged on the flattening blocks, sliding rods are arranged at the bottoms of the driving wheels, and the moving members can enable the flattening blocks to lift between the driving wheels, so that abrasive belts at the bottoms of the driving wheels are flattened.
Preferably, the moving member includes a flattening cylinder, a hydraulic rod of the flattening cylinder is fixedly connected with a flattening block, a cylinder fixing seat is arranged on the flattening cylinder, a connecting plate is fixed on one side of the cylinder fixing seat and fixed at the bottom of the groove, the flattening cylinder is started, and the flattening cylinder hydraulic rod drives the flattening block to approach the abrasive belt direction, so that the abrasive belt is flattened.
Preferably, the top of flattening piece is fixed with the mounting panel, the top of mounting panel is fixed with the connecting block, fixed connection between the hydraulic stem of connecting block and the cylinder that flattens makes flattening piece convenient to detach.
Preferably, a certain distance is reserved between each single slide rod and the corresponding drive wheel, a square block is fixed to one end of each slide rod, the square blocks are fixed to the bottoms of the grooves, and the abrasive belt can enter a gap between the corresponding drive wheel and the corresponding slide rod, so that the abrasive belt cannot fall off from the corresponding drive wheel when the abrasive belt is pressed by the pressing blocks.
Preferably, the mounting block is fixed with a positioning plate on the side wall of the end far away from the mounting seat, the positioning plate is provided with a plurality of mounting holes, and the whole mechanism can be conveniently mounted at a processing position through the mounting holes in the positioning plate.
Preferably, the chamfer has all been seted up to four corners of mount pad, prevents the operating personnel fish tail.
A sand belt flattening method for a knife handle sanding machine comprises the following steps:
a, mounting a mounting seat at a proper position by using a positioning plate;
b: one end of the abrasive belt is arranged on the sanding driving wheel at one side of the groove, and the other end of the abrasive belt passes through the gaps between each slide bar and the corresponding driving wheel;
c, starting each flattening cylinder, and moving a hydraulic rod of each flattening cylinder downwards so that a flattening block arranged on the hydraulic rod flattens the abrasive belt;
d, raising a hydraulic rod of the flattening cylinder, and enabling the flattened abrasive belt to enter the plane of the tool holder for sanding.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, before the abrasive belt enters the plane of the tool holder for sanding, a flattening mechanism for flattening the abrasive belt is added, so that the abrasive belt can be flattened under the action of the flattening mechanism, and the subsequent sanding work is facilitated.
2. The abrasive belt flattening device is provided with a plurality of flattening blocks which are equidistant, so that after an abrasive belt enters a gap between the transmission wheel and the slide rod, the abrasive belt flattening device can be started through the flattening cylinder, and the flattening cylinder hydraulic rod drives the flattening blocks to approach the abrasive belt direction, so that the abrasive belt is flattened.
3. The mounting blocks on the two sides of the mounting seat are respectively fixed with a positioning plate, and the whole mechanism can be mounted at a machining position through mounting holes in the positioning plates.
Drawings
FIG. 1 is a schematic view of the overall structure of an abrasive belt flattening mechanism of the knife handle sanding machine of the present invention;
FIG. 2 is another structural diagram of the abrasive belt flattening mechanism of the knife handle sander according to the present invention;
FIG. 3 is a schematic structural view of the pressing mechanism of the present invention;
FIG. 4 is a schematic view of a moving element according to the present invention;
fig. 5 is an enlarged view of the area a in fig. 2.
In the figure: 1-mounting a base; 2-mounting the block; 3-a groove; 4-sanding driving wheel; 5-flattening mechanism; 6-a transmission wheel; 7-a connecting seat; 8-flattening the block; 9-a moving member; 10-a slide bar; 11-a flattening cylinder; 12-cylinder fixing base; 13-connecting the plates; 14-a mounting plate; 15-connecting blocks; 16-square blocks; 17-positioning plate; 18-mounting holes; 19-chamfering.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, a method of belt flattening for a handle sander is shown:
a, mounting the mounting seat 1 at a proper position by using a positioning plate 17;
b: one end of an abrasive belt is arranged on the sanding driving wheel 4 at one side of the groove 3, and the other end of the abrasive belt passes through gaps between each slide bar 10 and the corresponding driving wheel 6;
c, starting each flattening cylinder 11, and moving a hydraulic rod of each flattening cylinder 11 downwards so that a flattening block 8 arranged on the hydraulic rod flattens the abrasive belt;
d, raising a hydraulic rod of the flattening cylinder 11, and enabling the flattened abrasive belt to enter the plane of the tool holder for sanding.
The utility model provides an abrasive band mechanism of flattening for handle of a knife sanding machine, includes mount pad 1 and installation piece 2, and installation piece 2 is equipped with two sets ofly to fix respectively at the both ends of mount pad 1, wherein, chamfer 19 has all been seted up to four corners of mount pad 1, one side that installation piece 2 was kept away from to mount pad 1 is seted up flutedly 3, 3 inner wall both sides of recess all are equipped with sanding action wheel 4, be equipped with between sanding action wheel 4 and be used for flattening mechanism 5 to the abrasive band.
In addition, the flattening mechanism 5 comprises a driving wheel 6, a plurality of driving wheels 6 are arranged at equal intervals, one end of each driving wheel 6 is fixedly provided with a connecting seat 7, one end of each connecting seat 7, far away from the driving wheel 6, is fixedly arranged at the bottom of the groove 3, flattening blocks 8 are arranged among the driving wheels 6, moving parts 9 used for moving the flattening blocks 8 are arranged on the flattening blocks 8, and sliding rods 10 are arranged at the bottoms of the driving wheels 6;
meanwhile, a positioning plate 17 is fixed on the side wall of one end, far away from the mounting seat 1, of the mounting block 2, and a plurality of mounting holes 18 are formed in the positioning plate 17.
When this scheme of use: firstly, a positioning plate 17 is arranged at a processing position, one end of an abrasive belt is arranged on a sanding driving wheel 4 at one side of a groove 3, the other end of the abrasive belt penetrates through gaps between each slide bar 10 and the corresponding driving wheel 6, when the abrasive belt needs to be flattened, a moving member 9 is used for descending, so that a flattening block 8 descends, the abrasive belt is flattened, and the flattened abrasive belt enters the plane of a tool holder for sanding.
Example 2
Referring to fig. 4, in this embodiment, to further explain embodiment 1, the moving member 9 in the figure includes a flattening cylinder 11, a hydraulic rod of the flattening cylinder 11 is fixedly connected to the flattening block 8, the flattening cylinder 11 is provided with a cylinder fixing seat 12, one side of the cylinder fixing seat 12 is fixed with a connecting plate 13, and the connecting plate 13 is fixed at the bottom of the groove 3.
Wherein, the top of flattening piece 8 is fixed with mounting panel 14, the top of mounting panel 14 is fixed with connecting block 15, fixed connection between connecting block 15 and the hydraulic stem of flattening cylinder 11.
When this scheme of use: and starting each flattening cylinder 11, and moving a hydraulic rod of each flattening cylinder 11 downwards, so that a flattening block 8 arranged on the hydraulic rod flattens the abrasive belt, the hydraulic rod of each flattening cylinder 11 rises, and the flattened abrasive belt enters the plane of the tool holder to be sanded.
Example 3
Referring to fig. 5, in this embodiment, to further explain embodiment 1, the moving member 9 in the figure includes a flattening cylinder 11, a hydraulic rod of the flattening cylinder 11 is fixedly connected to the flattening block 8, the flattening cylinder 11 is provided with a cylinder fixing seat 12, one side of the cylinder fixing seat 12 is fixed with a connecting plate 13, and the connecting plate 13 is fixed at the bottom of the groove 3.
A certain distance is reserved between each single sliding rod 10 and the driving wheel 6, a square block 16 is fixed at one end of each sliding rod 10, and the square blocks 16 are fixed at the bottoms of the grooves 3.
When this scheme of use: in order to prevent the abrasive belt from falling off from the driving wheels 6 when the flattening block 8 flattens the abrasive belt, the abrasive belt can pass through the gap between each slide bar 10 and the corresponding driving wheel 6.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a sand belt mechanism that flattens for handle of a knife sanding machine which characterized in that includes:
a mounting seat (1);
the sand belt sanding machine comprises a mounting block (2), wherein the mounting block (2) is provided with two groups and is fixed at two ends of a mounting seat (1) respectively, one side, far away from the mounting block (2), of the mounting seat (1) is provided with a groove (3), two sides of the inner wall of the groove (3) are provided with sanding driving wheels (4), and a flattening mechanism (5) used for flattening a sand belt is arranged between the sanding driving wheels (4).
2. The abrasive belt flattening mechanism for a knife handle sander according to claim 1, wherein: the flattening mechanism (5) comprises a transmission wheel (6), the transmission wheel (6) is provided with a plurality of transmission wheels which are arranged at equal intervals, one end of each transmission wheel (6) is fixedly provided with a connecting seat (7), one end, far away from the transmission wheel (6), of each connecting seat (7) is fixedly arranged at the bottom of each groove (3), flattening blocks (8) are arranged between the transmission wheels (6), moving parts (9) used for enabling the flattening blocks (8) to move are mounted on the flattening blocks (8), and sliding rods (10) are mounted at the bottoms of the transmission wheels (6).
3. The abrasive belt flattening mechanism for a knife handle sander according to claim 2, wherein: moving member (9) are including flattening cylinder (11), fixed connection between the hydraulic stem of flattening cylinder (11) and flattening piece (8), be equipped with cylinder fixing base (12) on flattening cylinder (11), one side of cylinder fixing base (12) is fixed with even board (13), the bottom at recess (3) is fixed in even board (13).
4. The abrasive belt flattening mechanism for a knife handle sander of claim 3, wherein: the top of flattening piece (8) is fixed with mounting panel (14), the top of mounting panel (14) is fixed with connecting block (15), fixed connection between connecting block (15) and the hydraulic stem of flattening cylinder (11).
5. The abrasive belt flattening mechanism for a knife handle sander according to claim 2, wherein: a certain distance is reserved between each single sliding rod (10) and the corresponding driving wheel (6), square blocks (16) are fixed to one end of each sliding rod (10), and the square blocks (16) are fixed to the bottoms of the grooves (3).
6. The abrasive belt flattening mechanism for a knife handle sander according to claim 1, wherein: all be fixed with locating plate (17) on the one end lateral wall of mount pad (1) is kept away from in installation piece (2), all seted up a plurality of mounting holes (18) on locating plate (17).
7. The abrasive belt flattening mechanism for a knife handle sander according to claim 1, wherein: chamfers (19) are arranged at four corners of the mounting seat (1).
8. A sand belt flattening method for a knife handle sanding machine is characterized by comprising the following steps: the method comprises the following steps:
a, mounting a mounting seat (1) at a proper position by using a positioning plate (17);
b: one end of the abrasive belt is arranged on the sanding driving wheel (4) at one side of the groove (3), and the other end of the abrasive belt passes through the gaps between each slide bar (10) and the corresponding driving wheel (6);
c, starting each flattening cylinder (11), and enabling a hydraulic rod of each flattening cylinder (11) to move downwards, so that a flattening block (8) arranged on the hydraulic rod flattens the abrasive belt;
d, a hydraulic rod of the flattening cylinder (11) rises, and the flattened abrasive belt enters the plane of the tool holder for sanding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110904056.XA CN113618501A (en) | 2021-08-06 | 2021-08-06 | Abrasive belt flattening method and mechanism for knife handle sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110904056.XA CN113618501A (en) | 2021-08-06 | 2021-08-06 | Abrasive belt flattening method and mechanism for knife handle sanding machine |
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|---|---|
| CN113618501A true CN113618501A (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110904056.XA Pending CN113618501A (en) | 2021-08-06 | 2021-08-06 | Abrasive belt flattening method and mechanism for knife handle sanding machine |
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| CN212330617U (en) * | 2020-02-27 | 2021-01-12 | 苏州工业园区爱威特精密钣金有限公司 | Stainless steel box wire drawing equipment |
| CN212497045U (en) * | 2019-11-18 | 2021-02-09 | 镇江乐图精密钣金有限公司 | Abrasive belt grinding machine |
| CN212706005U (en) * | 2020-07-17 | 2021-03-16 | 河北盛诺金属制品有限公司 | Dry wire drawing machine |
| CN212824549U (en) * | 2020-07-09 | 2021-03-30 | 安徽超越环保科技股份有限公司 | Waste circuit board superfine copper powder recovery device |
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2021
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| CN105382661A (en) * | 2015-11-30 | 2016-03-09 | 湖州优创科技有限公司 | Belt sander for floor machining |
| CN205271655U (en) * | 2016-01-21 | 2016-06-01 | 久盛地板有限公司 | Solid wood floor's surperficial horizontal sand machinery push down power unit |
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Application publication date: 20211109 |
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