CN203509812U - Synchronous pulley deburring device facilitating cutting quantity control - Google Patents
Synchronous pulley deburring device facilitating cutting quantity control Download PDFInfo
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- CN203509812U CN203509812U CN201320536239.1U CN201320536239U CN203509812U CN 203509812 U CN203509812 U CN 203509812U CN 201320536239 U CN201320536239 U CN 201320536239U CN 203509812 U CN203509812 U CN 203509812U
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- synchronous pulley
- transmission shaft
- power transmission
- workbench
- bearing
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Abstract
The utility model discloses a synchronous pulley deburring device facilitating cutting quantity control. The device comprises a workbench, a stand column, a lifting device, a lifting handle, a motor, a rack, a transmission shaft, a burr cutter, a clamping device and a compressing device. One end of the stand column is fixedly connected with the workbench, the rack is fixedly connected to the stand column, the motor and the transmission shaft are both arranged on the rack, a rotary shaft of the motor is connected with the transmission shaft, the lifting device is connected with the lifting handle, the lifting device is connected with the transmission shaft, the lifting handle is arranged outside the rack, scale marks are arranged on the portion, close to the lifting handle, of the surface of the rack, the burr cutter is fixedly connected to the transmission shaft, and the clamping device and the compressing device are both arranged on the workbench. The synchronous pulley deburring device facilitating cutting quantity control is simple in structure, and convenient to manufacture and use, and has the advantages that cutting efficiency is high, operation is easy, the thickness of a synchronous pulley can be controlled conveniently, and the end face of the obtained synchronous pulley is flat.
Description
Technical field
The utility model relates to synchronous pulley manufacturing equipment field, particularly relates to a kind of synchronous pulley burr remover of being convenient to control cutting output.
Background technology
Last operation in synchronous pulley manufacture is for removing the burr staying in synchronous pulley both sides after tooth bar machines.In prior art, remove this burr and mainly rely on producers' manual grinding, but arm is unstable during due to producers' manual grinding, the synchronous pulley quality randomness that obtains of having polished is high, and last product side is often uneven, affects product attractive in appearance; In prior art, also have and utilize engine lathe to carry out turning processing to completing the synchronous pulley both sides of gear hobbing, to obtain smooth end face, but the area that the lathe tool unit interval streaks on synchronous pulley is little, there is the inefficient shortcoming of turning, meanwhile, lathe operation trouble, also unfavorable to the production of synchronous pulley in production efficiency.
Utility model content
When removing synchronous pulley end face burr in above-mentioned prior art and use manual grinding, product quality randomness is high, be unfavorable for that product is attractive in appearance and use lathe to carry out turning processing, have the inefficient problem of turning, the utility model provides a kind of synchronous pulley burr remover of being convenient to control cutting output.
For the problems referred to above, the synchronous pulley burr remover that the utility model provides is convenient to control cutting output solves problem by following technical essential: the synchronous pulley burr remover of being convenient to control cutting output, comprise workbench, column, lowering or hoisting gear, lifting handle, motor, frame, power transmission shaft, deburring cutter, for the fixing clamping device of synchronous pulley with for the fixing hold down gag of clamping device, one end of described column is fixedly connected with workbench, frame is fixedly connected on column, motor and power transmission shaft are all arranged in frame, and the rotating shaft of motor is connected with power transmission shaft, described lowering or hoisting gear is connected with lifting handle, lowering or hoisting gear is connected with power transmission shaft, and lifting handle is positioned at the outside of frame, frame surface is also provided with scale near lifting handle place, described deburring cutter is fixedly connected on power transmission shaft, described clamping device and hold down gag are all arranged on workbench.
The motor arranging is used for driving power transmission shaft, power transmission shaft drives deburring cutter to rotate, to complete, the burr of synchronous pulley side is cut, meanwhile, lifting handle is used for driving lowering or hoisting gear, so that power transmission shaft is along its axially-movable, complete deburring cutter along transmission shafts to feed motion, be arranged on the scale in frame, be convenient to the amount of feeding that producers judge deburring cutter, be convenient to obtain the synchronous pulley of technological requirement thickness.
Further technical scheme is:
Described lowering or hoisting gear comprises gear, driving sleeve, clutch shaft bearing and the second bearing, described gear is connected with lifting handle, driving sleeve is that central authorities are provided with through hole, outer wall is provided with the tubular structure of tooth bar, and the gear teeth of the rack and pinion of driving sleeve outer wall are intermeshing, described power transmission shaft is arranged in described through hole, and power transmission shaft is fixedly connected with the second bearing by clutch shaft bearing with driving sleeve, and in described clutch shaft bearing and the second bearing, one is thrust ball bearing, and another is deep groove ball bearing.
The gear arranging is connected with lifting handle, be that lifting handle driven wheel rotates, gear drive driving sleeve is along the axially-movable of power transmission shaft, simultaneously, power transmission shaft and driving sleeve are connected and fixed by bearing, be power transmission shaft can along with driving sleeve driving sleeve axially on move back and forth, and power transmission shaft rotates with respect to driving sleeve; Advantages such as deep groove ball bearing has easy for installation, low price, but deep groove ball bearing can not bear larger axial load, the thrust ball bearing of setting passes to the working condition requirement of power transmission shaft axial load when larger so that the utility model meets deburring cutter.
On described workbench, be provided with two T-slots, described hold down gag is two, each hold down gag includes back-up block, briquetting and hold-down bolt, the nut end of described hold-down bolt is positioned at T-slot, briquetting is provided with bolt hole, described back-up block is positioned on workbench, and one end of briquetting is positioned on back-up block, and the other end of briquetting is positioned on clamping device.
Two T-slots that arrange are respectively used to the fixing of two hold-down bolts, the two ends of each briquetting lay respectively on back-up block and clamping device, after clamping device is in place, by rotatably compressing the nut on bolt, can realize clamping device fixing on workbench.
Described clamping device is scroll chuck.
Scroll chuck clamps effective, and is applicable to the clamping requirement of larger diameter scope inter-sync belt wheel, also has clamping and loose operations advantage easily simultaneously.
Described deburring cutter is cylindric, and one end of deburring cutter is provided with and a plurality ofly take cylinder center and as the center of circle, be a plurality of U-lags of circumference uniform distribution, and the end face of the deburring cutter wall between adjacent two U-lags is inclined plane.
Deburring cutter wall between adjacent two U-lags is the burr machining edge of a knife; the internal diameter of the external diameter of deburring cutter wall and deburring cutter wall specifically arranges according to the diameter of the synchronous pulley of various models and profile of tooth; when deburring cutter is worked; a plurality of edges of a knife carry out machining to synchronous pulley burr simultaneously; be conducive to improve the stock-removing efficiency of burr; the U-lag arranging and the end face that is inclined plane, be all conducive to chip removal, is conducive to protective hair bayonet and synchronous pulley.
The rotating shaft of described motor is that belt is connected with power transmission shaft type of attachment.
Adopt belt transmission form, when the chip removal of deburring cutter machined surface is not smooth, between belt and belt wheel, because of overload, skid, be conducive to protect synchronous pulley and deburring cutter; Meanwhile, band drive mechanism is simple, and installation and maintenance are easy.
The utlity model has following beneficial effect:
1, the utility model is simple in structure, manufacture and easy to use.
2, the utility model is removed burr for synchronous pulley a kind of specific purpose tool is provided, and compared to existing craft, synchronous pulley burr is polished, and has got rid of the uppity shortcoming of precision causing when synchronous pulley is polished because producers' arm is unstable.
3,, compared to utilizing lathe to carry out turning processing, the utlity model has that stock-removing efficiency is high, the advantage of processing ease.
4, be arranged on the scale in frame, be convenient to the amount of feeding that producers hold deburring cutter, be convenient to obtain the synchronous pulley of technological requirement thickness.
Accompanying drawing explanation
Fig. 1 is the structural representation of being convenient to control a specific embodiment of synchronous pulley burr remover of cutting output described in the utility model;
Fig. 2 is the structural representation of being convenient to control a specific embodiment of synchronous pulley burr remover hold down gag of cutting output described in the utility model;
Fig. 3 is the structural representation of being convenient to control a specific embodiment of synchronous pulley burr remover bite of cutting output described in the utility model;
Fig. 4 is the structural representation of a specific embodiment of lowering or hoisting gear of the synchronous pulley burr remover bite of being convenient to control cutting output described in the utility model.
In figure, each mark is respectively: 1, hold down gag, 101, back-up block, 102, briquetting, 103, hold-down bolt, 2, workbench, 3, column, 4, lifting handle, 41, gear, 42, driving sleeve, 43, clutch shaft bearing, the 44, second bearing, 5, motor, 6, frame, 7, power transmission shaft, 8, deburring cutter, 9, clamping device.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples.
Embodiment 1:
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, be convenient to control the synchronous pulley burr remover of cutting output, comprise workbench 2, column 3, lowering or hoisting gear, lifting handle 4, motor 5, frame 6, power transmission shaft 7, deburring cutter 8, for the fixing clamping device 9 of synchronous pulley with for the fixing hold down gag 1 of clamping device 9, one end of described column 3 is fixedly connected with workbench 2, frame 6 is fixedly connected on column 3, motor 5 and power transmission shaft 7 are all arranged in frame 6, and the rotating shaft of motor 5 is connected with power transmission shaft 7, described lowering or hoisting gear is connected with lifting handle 4, lowering or hoisting gear is connected with power transmission shaft 7, and lifting handle 4 is positioned at the outside of frame 6, frame 6 surfaces are also provided with scale near lifting handle 4 places, described deburring cutter 8 is fixedly connected on power transmission shaft 7, described clamping device 9 and hold down gag 1 are all arranged on workbench 2.
The motor 5 arranging is for driving power transmission shaft 7, power transmission shaft 7 drives deburring cutter 8 to rotate, to complete, the burr of synchronous pulley side is cut, meanwhile, lifting handle 4 is for driving lowering or hoisting gear, so that power transmission shaft 7 is along its axially-movable, complete deburring cutter 8 along the axial feed motion of power transmission shaft 7, be arranged on the scale in frame 6, be convenient to the amount of feeding that producers judge deburring cutter 8, be convenient to obtain the synchronous pulley of technological requirement thickness.
Embodiment 2:
The present embodiment makes further improvements on the basis of embodiment 1: as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, described lowering or hoisting gear comprises gear 41, driving sleeve 42, clutch shaft bearing 43 and the second bearing 44, described gear 41 is connected with lifting handle 4, driving sleeve 42 is provided with through hole for central authorities, outer wall is provided with the tubular structure of tooth bar, and the gear teeth of the rack and pinion 41 of driving sleeve 42 outer walls are intermeshing, described power transmission shaft 7 is arranged in described through hole, and power transmission shaft 7 is fixedly connected with the second bearing 44 by clutch shaft bearing 43 with driving sleeve 42, and in described clutch shaft bearing 43 and the second bearing 44, one is thrust ball bearing, another is deep groove ball bearing.
The gear 41 arranging is connected with lifting handle 4, be that lifting handle 4 driven wheels 41 rotate, gear drive driving sleeve 42 is along the axially-movable of power transmission shaft 7, simultaneously, power transmission shaft 7 is connected and fixed by bearing with driving sleeve 42, be power transmission shaft 7 can along with driving sleeve 42 driving sleeve 42 axially on move back and forth, and power transmission shaft 7 is with respect to driving sleeve 42 rotations; Advantages such as deep groove ball bearing has easy for installation, low price, but deep groove ball bearing can not bear larger axial load, the thrust ball bearing of setting passes to the working condition requirement of power transmission shaft 7 axial loads when larger so that the utility model meets deburring cutter 8.
On workbench 2, be provided with two T-slots, described hold down gag 1 is two, each hold down gag 1 includes back-up block 101, briquetting 102 and hold-down bolt 103, the nut end of described hold-down bolt 103 is positioned at T-slot, briquetting 102 is provided with bolt hole, described back-up block 101 is positioned on workbench, and one end of briquetting 102 is positioned on back-up block 101, and the other end of briquetting 102 is positioned on clamping device 9.
Two T-slots that arrange are respectively used to the fixing of two hold-down bolts 103, the two ends of each briquetting 102 lay respectively on back-up block 101 and clamping device 9, after clamping device 9 is in place, by rotatably compressing the nut on bolt 103, can realize clamping device 9 fixing on workbench 2.
Described clamping device 9 is scroll chuck.
Scroll chuck clamps effective, and is applicable to the clamping requirement of larger diameter scope inter-sync belt wheel, also has clamping and loose operations advantage easily simultaneously.
Described deburring cutter 8 is cylindric, and one end of deburring cutter 8 is provided with and a plurality ofly take cylinder center and as the center of circle, be a plurality of U-lags of circumference uniform distribution, and the end face of deburring cutter 8 walls between adjacent two U-lags is inclined plane.
Deburring cutter wall between adjacent two U-lags is the burr machining edge of a knife; the internal diameter of the external diameter of deburring cutter wall and deburring cutter wall specifically arranges according to the diameter of the synchronous pulley of various models and profile of tooth; when deburring cutter 8 work; a plurality of edges of a knife carry out machining to synchronous pulley burr simultaneously; be conducive to improve the stock-removing efficiency of burr; the U-lag arranging and the end face that is inclined plane, be all conducive to chip removal, is conducive to protective hair bayonet and synchronous pulley.
The rotating shaft of described motor 5 is that belt is connected with power transmission shaft type of attachment.
Adopt belt transmission form, when deburring cutter 8 machined surface chip removals are not smooth, between belt and belt wheel, because of overload, skid, be conducive to protect synchronous pulley and deburring cutter 8; Meanwhile, band drive mechanism is simple, and installation and maintenance are easy.
Claims (6)
1. be convenient to control the synchronous pulley burr remover of cutting output, it is characterized in that, comprise workbench (2), column (3), lowering or hoisting gear, lifting handle (4), motor (5), frame (6), power transmission shaft (7), deburring cutter (8), for the fixing clamping device (9) of synchronous pulley with for the fixing hold down gag (1) of clamping device (9), one end of described column (3) is fixedly connected with workbench (2), frame (6) is fixedly connected on column (3), motor (5) and power transmission shaft (7) are all arranged in frame (6), and the rotating shaft of motor (5) is connected with power transmission shaft (7), described lowering or hoisting gear is connected with lifting handle (4), lowering or hoisting gear is connected with power transmission shaft (7), and lifting handle (4) is positioned at the outside of frame (6), scale is located to be also provided with near lifting handle (4) in frame (6) surface, described deburring cutter (8) is fixedly connected on power transmission shaft (7), described clamping device (9) and hold down gag (1) are all arranged on workbench (2).
2. the synchronous pulley burr remover of being convenient to control cutting output according to claim 1, it is characterized in that, described lowering or hoisting gear comprises gear (41), driving sleeve (42), clutch shaft bearing (43) and the second bearing (44), described gear (41) is connected with lifting handle (4), driving sleeve (42) is provided with through hole for central authorities, outer wall is provided with the tubular structure of tooth bar, and the gear teeth of the rack and pinion (41) of driving sleeve (42) outer wall are intermeshing, described power transmission shaft (7) is arranged in described through hole, and power transmission shaft (7) is fixedly connected with the second bearing (44) by clutch shaft bearing (43) with driving sleeve (42), and in described clutch shaft bearing (43) and the second bearing (44), one is thrust ball bearing, another is deep groove ball bearing.
3. the synchronous pulley burr remover of being convenient to control cutting output according to claim 1, it is characterized in that, on described workbench (2), be provided with two T-slots, described hold down gag (1) is two, each hold down gag (1) includes back-up block (101), briquetting (102) and hold-down bolt (103), the nut end of described hold-down bolt (103) is positioned at T-slot, briquetting (102) is provided with bolt hole, described back-up block (101) is positioned on workbench, one end of briquetting (102) is positioned on back-up block (101), the other end of briquetting (102) is positioned on clamping device (9).
4. the synchronous pulley burr remover of being convenient to control cutting output according to claim 1, is characterized in that, described clamping device (9) is scroll chuck.
5. the synchronous pulley burr remover of being convenient to control cutting output according to claim 1, it is characterized in that, described deburring cutter (8) is cylindric, and one end of deburring cutter (8) is provided with a plurality ofly take cylinder center and as the center of circle, is a plurality of U-lags of circumference uniform distribution, and the end face of deburring cutter (8) wall between adjacent two U-lags is inclined plane.
6. according to the synchronous pulley burr remover of being convenient to control cutting output described in any one in claim 1 to 5, it is characterized in that, the rotating shaft of described motor (5) is that belt is connected with power transmission shaft type of attachment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536239.1U CN203509812U (en) | 2013-08-30 | 2013-08-30 | Synchronous pulley deburring device facilitating cutting quantity control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536239.1U CN203509812U (en) | 2013-08-30 | 2013-08-30 | Synchronous pulley deburring device facilitating cutting quantity control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509812U true CN203509812U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320536239.1U Expired - Fee Related CN203509812U (en) | 2013-08-30 | 2013-08-30 | Synchronous pulley deburring device facilitating cutting quantity control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509812U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909250A (en) * | 2014-04-09 | 2014-07-09 | 天津市中环三峰电子有限公司 | Casting part appearance deburring device |
| CN105618705A (en) * | 2016-04-01 | 2016-06-01 | 天津市中环三峰电子有限公司 | Device for removing burrs of die-cast part with screw thread |
| CN109551327A (en) * | 2018-11-21 | 2019-04-02 | 厦门家和兴钻石工具有限公司 | Edge polisher |
-
2013
- 2013-08-30 CN CN201320536239.1U patent/CN203509812U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909250A (en) * | 2014-04-09 | 2014-07-09 | 天津市中环三峰电子有限公司 | Casting part appearance deburring device |
| CN105618705A (en) * | 2016-04-01 | 2016-06-01 | 天津市中环三峰电子有限公司 | Device for removing burrs of die-cast part with screw thread |
| CN109551327A (en) * | 2018-11-21 | 2019-04-02 | 厦门家和兴钻石工具有限公司 | Edge polisher |
| CN109551327B (en) * | 2018-11-21 | 2020-06-05 | 厦门家和兴钻石工具有限公司 | Edge grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |