CN203993458U - Plane automatic sander - Google Patents
Plane automatic sander Download PDFInfo
- Publication number
- CN203993458U CN203993458U CN201420397425.6U CN201420397425U CN203993458U CN 203993458 U CN203993458 U CN 203993458U CN 201420397425 U CN201420397425 U CN 201420397425U CN 203993458 U CN203993458 U CN 203993458U
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- Prior art keywords
- belt
- connecting plate
- chain drive
- circular orbit
- sanding device
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- 238000005096 rolling process Methods 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of plane automatic sander, comprise frame and pay-off, the first sanding device, the second sanding device; The first sanding device, the second sanding device include tension assembly, and tension assembly is slidably fixedly arranged in frame; Pay-off comprises driven unit, chain drive-belt, chain connecting plate and circular orbit, chain drive-belt carries out kidney-shaped cycle rotation on horizontal plane, the outside of chain drive-belt is installed with chain connecting plate, and circular orbit is horizontally disposed with around chain drive-belt, is provided with ground-engaging element on chain connecting plate; Ground-engaging element comprises supporting plate, is provided with two groups of rolling assemblies on supporting plate, and the axis of two groups of rolling assemblies is on same straight line.Plane automatic sander of the present utility model, have production efficiency high, can carry out to the workpiece of non-tablet shape the advantages such as sanding operation.
Description
Technical field
The utility model relates to a kind of plane automatic sander, relates in particular to a kind ofly can carry out to the workpiece of non-tablet shape the plane automatic sander of sanding.
Background technology
Sander of the prior art is difficult to carrying out plane sanding as non-flat tabular workpiece such as weldment, bending parts; and owing to can having distortion to a certain degree after weldment, bending part machine-shaping; therefore while this type of workpiece being carried out to sanding operation, tend to because of workpiece deformation cannot be by sanding station; often cause and will shut down processing, reduced production efficiency.
Summary of the invention
The utility model is intended to solve above-mentioned mentioned technical problem, provide a kind of production efficiency high, and can carry out to the workpiece of non-tablet shape the plane automatic sander of sanding.
The utility model is to realize by following technical scheme:
Plane automatic sander, comprises frame and is arranged at pay-off, the first sanding device, the second sanding device in frame, the first sanding device and the second sanding device arrange successively along the workpiece throughput direction of pay-off;
Described the first sanding device, the second sanding device include tension assembly and are fixed on abrasive band driven roller and the abrasive band idler roller on tension assembly, and tension assembly is slidably fixedly arranged in frame;
Described pay-off comprises driven unit, chain drive-belt, chain connecting plate and circular orbit, chain drive-belt carries out kidney-shaped cycle rotation under the driving of driven unit on horizontal plane, the outside of chain drive-belt is installed with the chain connecting plate of some vertical settings, circular orbit is connected with frame by bracing frame, circular orbit is horizontally disposed with around chain drive-belt, between circular orbit and chain drive-belt, be provided with and hold the gap that chain connecting plate passes through, a chain connecting plate dorsad side of chain drive-belt is installed with the ground-engaging element of walking in the top planes of circular orbit that can roll,
Described ground-engaging element comprises the also horizontally disposed supporting plate that is connected with chain connecting plate, and the bottom of supporting plate is provided with two groups of rolling assemblies, and the axis of two groups of rolling assemblies is arranged on same straight line and with the top planes of circular orbit and parallels;
Every group of rolling assembly includes mandrel and is sleeved on the rolling bearing on mandrel, and the radial surface of rolling bearing is crimped on the top planes of circular orbit.
Further, described tension assembly comprises the screw rod being fixedly arranged on the idler roller of abrasive band, on the driven roller of abrasive band, be installed with the sleeve with screw rod phase threaded engagement, screw rod is installed with the power transmission shaft that runs through sleeve towards one end of sleeve, power transmission shaft is installed with nut on one end of screw rod dorsad, the axis of screw rod and the axis of power transmission shaft are on same straight line, and the diameter of axle of screw rod is greater than the diameter of axle of power transmission shaft.
Further, described frame is connected with the line slideway of tension assembly by vertical setting.
Further, described chain drive-belt is horizontal wing plate roller chain.
Further, described ground-engaging element also comprises the bearing connecting plate for two groups of rolling assemblies are connected with supporting plate, and bearing connecting plate is perpendicular to supporting plate setting.
Further, on described supporting plate, be provided with the bolt hole being connected with frock.
Beneficial effect is: plane automatic sander of the present utility model, by chain drive-belt is set, and chain drive-belt is set to carry out kidney-shaped cycle rotation on horizontal plane, chain drive-belt drive chain connecting plate is followed chain drive-belt and is carried out kidney-shaped cycle rotation, thereby the first sanding device and the second sanding device can be arranged on a wherein straightway of chain drive-belt kidney-shaped cycle rotation, on another straightway, can carry out material loading and blanking operation, improve production efficiency.By supporting plate being set and bolt hole being set on supporting plate, thereby different frocks can be installed according to actual needs, meet the plane sanding needs of the workpiece such as weldment, bending part.By two groups of rolling assemblies are set, the radial surface of the rolling bearing on every group of rolling assembly is crimped in the top planes of circular orbit, makes rolling bearing play the effect of roller, thereby it is more steady that ground-engaging element is moved when by sanding station.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Fig. 1 is that plane automatic sander of the present utility model is removed the schematic diagram after pay-off and bracing frame;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the enlarged diagram of the first sanding device in Fig. 1;
Fig. 4 is the enlarged diagram of the pay-off under the plane automatic sander in Fig. 1 is disassembled;
Fig. 5 is the enlarged diagram of the pay-off under the plane automatic sander in Fig. 2 is disassembled;
Fig. 6 is the A place enlarged diagram in Fig. 5;
Fig. 7 is the top view of the workpiece in Fig. 4;
Fig. 8 is the top view of the frock in Fig. 4.
The specific embodiment
Plane automatic sander as shown in Fig. 1-Fig. 6, for carrying out plane sanding to non-tabular workpiece 20.The workpiece 20 of non-plate class can when the workpiece 20 of non-plate class is carried out to sanding operation, need correspondingly configure frock 21 referring to shown in Fig. 4 and Fig. 7, can be referring to Fig. 4 and Fig. 8.
Plane automatic sander comprises frame 10, pay-off 30, the first sanding device 41, the second sanding device 42.
The first sanding device 41 and the second sanding device 42 are for workpiece 20 is carried out to sanding, and the first sanding device 41 and the second sanding device 42 arrange successively along the workpiece throughput direction of pay-off 30.
The first sanding device 41, the second sanding device 42 include tension assembly 40, abrasive band driven roller 43 and abrasive band idler roller 44.Tension assembly 40 is for abrasive band driven roller 43 and abrasive band idler roller 44 are carried out to tensioning, and is connected with frame 10.Tension assembly 40 is slidably fixedly arranged in frame 10, be specially, frame 10 is connected with the line slideway 45 of tension assembly 40 by vertical setting, thus make tension assembly 40 relatively frame 10 carry out among a small circle, the moving up and down of vertical direction.During concrete use; when the less workpiece 20 of deflection enters into the bottom of the first sanding device 41 and the second sanding device 42; the integral body of the first sanding device 41 and the second sanding device 42 can be under the impetus of workpiece 20 integral body move among a small circle; so that workpiece 20 can be smoothly through the first sanding device 41 and the second sanding device 42, avoid the less workpiece of deflection 20 because causing plane automatic sander to shut down by the first sanding device 41 and the second sanding device 42.As from the foregoing, by tension assembly 40 is slidably fixedly arranged in frame 10, thereby can improve the production efficiency of plane automatic sander.In addition, tension assembly 40 is slidably fixedly arranged in frame 10, also can be connected with the protuberance matching with kidney-shaped groove by kidney-shaped groove.Abrasive band driven roller 43 be arranged on abrasive band idler roller 44 under, tension assembly 40 is arranged between abrasive band driven roller 43 and abrasive band idler roller 44.In addition, plane automatic sander can also carry out multiple processing to workpiece 20, is set with rubber tire and packs into behind abrasive band on abrasive band driven roller 43 and abrasive band idler roller 44, can carry out sanding operation to workpiece 20; Abrasive band driven roller 43 can carry out sanding wire-drawing operation to workpiece 20 after loading onto nylon wheel; Abrasive band driven roller 43 can carry out sanding operation to workpiece 20 after loading onto fiber crops wheel, cloth wheel.
Tension assembly 40 comprises the screw rod 401 being fixedly arranged on abrasive band idler roller 44, is installed with the sleeve 402 with screw rod 401 phase threaded engagement on abrasive band driven roller 43.The cooperation of screw rod 401 and sleeve 402, make abrasive band idler roller 44 can near or deviate from abrasive band driven roller 43, thereby play tensioning or unclamp the effect in abrasive band.Screw rod 401 is installed with the power transmission shaft 403 that runs through sleeve 402 towards one end of sleeve 402, power transmission shaft 403 is installed with nut 404 on one end of screw rod 401 dorsad, the axis of the axis of screw rod 401 and power transmission shaft 403 is arranged on same straight line, and the diameter of axle of screw rod 401 is greater than the diameter of axle of power transmission shaft 403.Thus, by using spanner that nut 404 is rotated, thereby indirectly screw rod 401 is rotated with respect to sleeve 402.The diameter of axle of screw rod 401 is greater than the diameter of axle of power transmission shaft 403, makes power transmission shaft 403 can run through sleeve 402 and protrudes sleeve 402 one end of screw rod 401 dorsad, also nut 404 can be arranged on outside sleeve 402, and spanner easy to use rotates nut 404.
Pay-off 30 makes the workpiece 20 can be successively by two the sanding stations corresponding with the first sanding device 41 and the second sanding device 42 for the workpiece 20 of putting on it being carried, being also.Pay-off 30 comprises driven unit 31, chain drive-belt 32, chain connecting plate 33 and circular orbit 34.Chain drive-belt 32 carries out kidney-shaped cycle rotation under the driving of driven unit 31 on horizontal plane, and the outside of chain drive-belt 32 is installed with the chain connecting plate 33 of some vertical settings, and chain connecting plate 33 is followed chain drive-belt 32 and carried out cycle rotation.Driven unit 31 comprise motor, fixed electrical machinery active wheel carrier, be sleeved on drive sprocket on the spindle nose of motor, together with drive sprocket jointly to chain drive-belt 32 carry out tensioning by movable sprocket and fixing by the passive wheel carrier of movable sprocket, initiatively the bottom of wheel carrier and passive wheel carrier is provided with and adjusts planker 39, adjusts planker 39 and is arranged on underframe 10.Adjust planker 39 for adjusting the tensile force of chain drive-belt 32.
Circular orbit 34 is mainly to play guide rail and the effect of supporting workpiece 20 indirectly.Circular orbit 34 is ring plate, and circular orbit 34 is projected as kidney-shaped annulus toward the bottom direction of frame 10.Circular orbit 34 is connected with frame 10 by bracing frame 35.Bracing frame 35 is mainly to play the effect of supporting circular orbit 34, and bracing frame 35 is provided with several, to circular orbit 34 is connected with frame 10 securely.Circular orbit 34 is horizontally disposed with around chain drive-belt 32, and namely making the top planes of circular orbit 34 is horizontal plane, is convenient to ground-engaging element 36 walking in a horizontal state in the top planes of circular orbit 34.Between circular orbit 34 and chain drive-belt 32, be provided with and hold the gap that chain connecting plate 33 passes through, so that chain connecting plate 33 can be followed chain drive-belt 32, carry out cycle rotation.A chain connecting plate 33 dorsad side of chain drive-belt 32 is installed with the ground-engaging element 36 of walking in the top planes of circular orbit 34 that can roll.
Ground-engaging element 36 comprises the also horizontally disposed supporting plate 361 that is connected with chain connecting plate 33, and supporting plate 361 is fixed for fixing tool 21 with to rolling assembly 37.On supporting plate 361, be provided with the bolt hole 362 being connected with frock 21, the bottom of supporting plate 361 is provided with two groups of rolling assemblies 37, the axis of two groups of rolling assemblies 37 is arranged on same straight line and with the top planes of circular orbit 34 and parallels, thereby makes two groups of rolling assemblies 37 can roll walking in the top planes of circular orbit 34.
Every group of rolling assembly 37 includes mandrel 371 and is sleeved on the rolling bearing 372 on mandrel 371, and the radial surface of rolling bearing 372 is crimped on the top planes of circular orbit 34.Namely, rolling bearing 372 has played the effect of roller.
Preferably, chain drive-belt 32 is horizontal wing plate roller chain, and chain connecting plate 33 is arranged on the horizontal wing plate of horizontal wing plate roller chain.
Preferably, for ease of rolling assembly 37 is installed, supporting plate 361 is provided with towards a side of circular orbit 34 the bearing connecting plate 38 being connected with two groups of rolling assemblies 37, and bearing connecting plate 38 is vertically installed on supporting plate 361.
Preferably, ground-engaging element 36 also comprises the bearing connecting plate 38 for two groups of rolling assemblies 37 are connected with supporting plate 361, and bearing connecting plate 38 arranges perpendicular to supporting plate 361.
Above embodiment is only not limited in order to the technical solution of the utility model to be described, does not allly depart from any modification of the utility model spirit and scope or is equal to replacement, and it all should be encompassed in the scope of technical solutions of the utility model.
Claims (6)
1. plane automatic sander, it is characterized in that: comprise frame (10) and be arranged at pay-off (30), the first sanding device (41), the second sanding device (42) in frame (10), the first sanding device (41) and the second sanding device (42) arrange successively along the workpiece throughput direction of pay-off (30);
Described the first sanding device (41), the second sanding device (42) include tension assembly (40) and are fixed on abrasive band driven roller (43) and the abrasive band idler roller (44) on tension assembly (40), and tension assembly (40) is slidably fixedly arranged in frame (10);
Described pay-off (30) comprises driven unit (31), chain drive-belt (32), chain connecting plate (33) and circular orbit (34), chain drive-belt (32) carries out kidney-shaped cycle rotation under the driving of driven unit (31) on horizontal plane, the outside of chain drive-belt (32) is installed with the chain connecting plate (33) of some vertical settings, circular orbit (34) is connected with frame (10) by bracing frame (35), circular orbit (34) is horizontally disposed with around chain drive-belt (32), between circular orbit (34) and chain drive-belt (32), be provided with and hold the gap that chain connecting plate (33) passes through, chain connecting plate (33) dorsad side of chain drive-belt (32) is installed with the ground-engaging element (36) of walking in the top planes of circular orbit (34) that can roll,
Described ground-engaging element (36) comprises and being connected with chain connecting plate (33) and horizontally disposed supporting plate (361), the bottom of supporting plate (361) is provided with two groups of rolling assemblies (37), and the axis of two groups of rolling assemblies (37) is arranged on same straight line and with the top planes of circular orbit (34) and parallels;
Every group of rolling assembly (37) includes mandrel (371) and is sleeved on the rolling bearing (372) on mandrel (371), and the radial surface of rolling bearing (372) is crimped on the top planes of circular orbit (34).
2. plane automatic sander according to claim 1, it is characterized in that: described tension assembly (40) comprises the screw rod (401) being fixedly arranged on abrasive band idler roller (44), on abrasive band driven roller (43), be installed with the sleeve (402) with screw rod (401) phase threaded engagement, screw rod (401) is installed with the power transmission shaft (403) that runs through sleeve (402) towards one end of sleeve (402), power transmission shaft (403) is installed with nut (404) on one end of screw rod (401) dorsad, the axis of the axis of screw rod (401) and power transmission shaft (403) is on same straight line, the diameter of axle of screw rod (401) is greater than the diameter of axle of power transmission shaft (403).
3. plane automatic sander according to claim 1, is characterized in that: described frame (10) is connected by the line slideway (45) vertically arranging with tension assembly (40).
4. plane automatic sander according to claim 1, is characterized in that: described chain drive-belt (32) is horizontal wing plate roller chain.
5. plane automatic sander according to claim 1, it is characterized in that: described ground-engaging element (36) also comprises the bearing connecting plate (38) for two groups of rolling assemblies (37) are connected with supporting plate (361), bearing connecting plate (38) arranges perpendicular to supporting plate (361).
6. plane automatic sander according to claim 1, is characterized in that: on described supporting plate (361), be provided with the bolt hole (362) being connected with frock (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397425.6U CN203993458U (en) | 2014-07-17 | 2014-07-17 | Plane automatic sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397425.6U CN203993458U (en) | 2014-07-17 | 2014-07-17 | Plane automatic sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993458U true CN203993458U (en) | 2014-12-10 |
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ID=52033521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397425.6U Expired - Lifetime CN203993458U (en) | 2014-07-17 | 2014-07-17 | Plane automatic sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958423A (en) * | 2020-08-28 | 2020-11-20 | 湖南城建职业技术学院 | Building wall material-saving coating retreading machine for old city reconstruction |
-
2014
- 2014-07-17 CN CN201420397425.6U patent/CN203993458U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958423A (en) * | 2020-08-28 | 2020-11-20 | 湖南城建职业技术学院 | Building wall material-saving coating retreading machine for old city reconstruction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGMEN CITY PENGJIANG WEISHENG MACHINERY CO., LTD. Assignor: Gao Jiansheng Contract record no.: 2015440000370 Denomination of utility model: Automatic plane sanding machine Granted publication date: 20141210 License type: Exclusive License Record date: 20150629 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |