CN204512327U - A kind of Engraving machineslaser synchronous belt automatic tensioning device - Google Patents
A kind of Engraving machineslaser synchronous belt automatic tensioning device Download PDFInfo
- Publication number
- CN204512327U CN204512327U CN201520178462.2U CN201520178462U CN204512327U CN 204512327 U CN204512327 U CN 204512327U CN 201520178462 U CN201520178462 U CN 201520178462U CN 204512327 U CN204512327 U CN 204512327U
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- supporting base
- pulley seat
- tension
- mobile platform
- engraving
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Abstract
A kind of Engraving machineslaser synchronous belt automatic tensioning device, comprise tension device, carrier and mobile platform, described tension device is connected with mobile platform, described carrier is connected with tension device by Timing Belt, described tension device comprises supporting base, tension pulley seat, aluminium is taken turns, tensioning shaft and spring, described supporting base comprises supporting base otic placode, supporting base side plate and dunnage base plate, tension pulley seat is provided with between two described supporting base otic placodes, aluminium wheel is installed in described tension pulley seat, described aluminium wheel, be connected by tensioning shaft between tension pulley seat with supporting base, between described tension pulley seat and supporting base side plate, socket head screw is installed, described socket head screw is provided with spring, the utility model adds high-performance spring assembly on aluminium wheel, achieve the auto modification to Timing Belt, reduce backlass during Timing Belt high-speed motion, effectively improve Timing Belt shake at the volley, the cutting accuracy of raising equipment.
Description
Technical field
The utility model relates to Engraving machineslaser technical field, is exactly specifically a kind of Engraving machineslaser synchronous belt automatic tensioning device.
Background technique
At present, along with improving constantly of laser technique, developing rapidly of engraving cutting industry, laser engraving cutting has spread all over the All aspects of of social production and application, its feature is that sweep rate is fast, processing plane is graceful, working efficiency is high, motor carries out cutting operation by belt drive laser cutting device, operationally belt can drive laser cutting device to move back and forth according to the change of cutting pattern, can there is tension frequently and loosen two states in belt in reciprocating process, there will be the situation that belt loosens, rigid belt tension cannot alleviate forward and reverse deviation of belt, cutting device is caused to shake or short time stagnation, reduce the stability of operation, affect the cutting accuracy of equipment, reduce the quality of product.
Summary of the invention
The purpose of this utility model is to provide a kind of Engraving machineslaser synchronous belt automatic tensioning device, the auto modification to belt can be realized, reduce backlass during Timing Belt high-speed motion, effectively improve belt shake at the volley, improve the cutting accuracy of equipment.
The technical scheme in the invention for solving the technical problem is: a kind of Engraving machineslaser synchronous belt automatic tensioning device, comprise tension device, carrier and mobile platform, described tension device is connected with mobile platform, and described carrier is connected with tension device by Timing Belt;
Described tension device comprises supporting base, tension pulley seat, aluminium is taken turns, tensioning shaft and spring, described supporting base comprises supporting base otic placode, supporting base side plate and dunnage base plate, described supporting base otic placode is provided with parallel groove, tension pulley seat is provided with between two described supporting base otic placodes, aluminium wheel is installed in described tension pulley seat, described aluminium wheel, be connected by tensioning shaft between tension pulley seat with supporting base, described tensioning shaft two ends are bolted, described tensioning shaft and supporting base otic placode joint are provided with plain washer, between described tension pulley seat and supporting base side plate, socket head screw is installed, described socket head screw is provided with spring,
Described carrier is provided with backstand, and described backstand is connected with carrier bolt, is connected between backstand with Timing Belt by compressing tablet, and described joint is provided with hexagon socket head cap screw.
As optimization, described tension device is positioned at the side of mobile platform, and the opposite side of mobile platform is provided with motor.
As optimization, described tension device is fixedly connected with mobile platform by supporting base base plate, and described joint is provided with bolt.
As optimization, described carrier is provided with slide block, described mobile platform is provided with the guide rail coordinated with slide block.
As optimization, described Timing Belt one end is taken turns with aluminium and is connected, and the other end is connected with the gear on motor.
The beneficial effects of the utility model are: compared with prior art, a kind of Engraving machineslaser synchronous belt automatic tensioning device of the present utility model, synchronizing wheel adds high-performance spring assembly, Timing Belt positive anti-change at a high speed, drive the positive and negative movement under the action of the spring of aluminium wheel, to realize the auto modification to Timing Belt, reduce backlass during Timing Belt high-speed motion, effectively improve Timing Belt shake at the volley, improve the cutting accuracy of equipment.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model;
Fig. 2 is the stereogram of the utility model tension device;
Fig. 3 is the plan view of the utility model tension device;
Fig. 4 is the plan view of the utility model tension device;
Fig. 5 is the left view of the utility model tension device;
Fig. 6 is the stereogram of the utility model carrier;
Wherein, 1 tension device, 2 carriers, 3 motors, 4 guide rails, 5 slide blocks, 6 mobile platforms, 7 supporting bases, 701 supporting base otic placodes, 702 supporting base side plates, 703 supporting base base plates, 8 tension pulley seats, 9 aluminium wheels, 10 tensioning shafts, 11 springs, 12 plain washers, 13 socket head screws, 14 parallel grooves, 15 Timing Belts, 16 compressing tablets, 17 hexagon socket head cap screws, 18 backstands, 19 gears.
Embodiment
Fig. 1-6 is same embodiment, and as shown in Figure 1, a kind of Engraving machineslaser synchronous belt automatic tensioning device, comprise tension device 1, carrier 2 and mobile platform 6, tension device 1 is connected with mobile platform 6, and carrier 2 is connected with tension device 1 by Timing Belt 15.
As shown in Figure 2, tension device 1 comprises supporting base 7, tension pulley seat 8, aluminium wheel 9, tensioning shaft 10 and spring 11, supporting base 7 comprises supporting base otic placode 701, supporting base side plate 702 and dunnage base plate 703, supporting base otic placode 701 is provided with parallel groove 14, tension pulley seat 8 is provided with between two supporting base otic placodes 701, aluminium wheel 9 is installed in tension pulley seat 8, aluminium wheel 9, be connected by tensioning shaft 10 between tension pulley seat 8 with supporting base 7, tensioning shaft 10 two ends are bolted, tensioning shaft 10 and supporting base otic placode 701 joint are provided with plain washer 12, socket head screw 13 is installed between tension pulley seat 8 and supporting base side plate 702, socket head screw 13 is provided with spring 11.
As shown in Figure 6, carrier 2 is provided with backstand 18, backstand 18 is connected with carrier 2 bolt, is connected between backstand 18 with Timing Belt 15 by compressing tablet 16, and joint is provided with hexagon socket head cap screw 17.
Tension device 1 is positioned at the side of mobile platform 6, and the opposite side of mobile platform 6 is provided with motor 3.
Tension device 1 is fixedly connected with mobile platform 6 by supporting base base plate 703, and joint is provided with bolt.
Carrier 2 is provided with slide block 5, mobile platform 6 is provided with the guide rail 4 coordinated with slide block 5.
Timing Belt 15 one end and aluminium are taken turns 9 and are connected, and the other end is connected with the gear 19 on motor 3.
In Timing Belt 15 high speed working in reciprocating mode, Timing Belt 15 is speed of increasing and decrease under certain acceleration, during positive decommuntation, the stressed degree change of belt is passed in the automatic takeup 1 of synchronizing wheel, makes spring 11 constantly stressed and release force, makes the degree that the stressed maintenance of Timing Belt 15 in movement process is equal, to realize the auto modification to Timing Belt 15, reduce backlass during Timing Belt 15 high-speed motion, effectively improve Timing Belt 15 shake at the volley, improve the cutting accuracy of equipment.
Above-mentioned embodiment is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to product form and the style of above-mentioned embodiment; any meet the utility model claims a kind of Engraving machineslaser synchronous belt automatic tensioning device and any person of an ordinary skill in the technical field to its suitable change done or modification, all should fall into scope of patent protection of the present utility model.
Claims (5)
1. an Engraving machineslaser synchronous belt automatic tensioning device, comprise tension device (1), carrier (2) and mobile platform (6), it is characterized in that: described tension device (1) is connected with mobile platform (6), described carrier (2) is connected with tension device (1) by Timing Belt (15);
Described tension device (1) comprises supporting base (7), tension pulley seat (8), aluminium wheel (9), tensioning shaft (10) and spring (11), described supporting base (7) comprises supporting base otic placode (701), supporting base side plate (702) and dunnage base plate (703), described supporting base otic placode (701) is provided with parallel groove (14), tension pulley seat (8) is provided with between two described supporting base otic placodes (701), aluminium wheel (9) is installed in described tension pulley seat (8), described aluminium wheel (9), be connected by tensioning shaft (10) between tension pulley seat (8) with supporting base (7), described tensioning shaft (10) two ends are bolted, described tensioning shaft (10) and supporting base otic placode (701) joint are provided with plain washer (12), between described tension pulley seat (8) and supporting base side plate (702), socket head screw (13) is installed, described socket head screw (13) is provided with spring (11),
Described carrier (2) is provided with backstand (18), and described backstand (18) is connected with carrier (2) bolt, and be connected by compressing tablet (16) between backstand (18) with Timing Belt (15), described joint is provided with hexagon socket head cap screw (17).
2. a kind of Engraving machineslaser synchronous belt automatic tensioning device according to claim 1, is characterized in that: described tension device (1) is positioned at the side of mobile platform (6), and the opposite side of mobile platform (6) is provided with motor (3).
3. a kind of Engraving machineslaser synchronous belt automatic tensioning device according to claim 1, is characterized in that: described tension device (1) is fixedly connected with mobile platform (6) by supporting base base plate (703), and described joint is provided with bolt.
4. a kind of Engraving machineslaser synchronous belt automatic tensioning device according to claim 1, is characterized in that: described carrier (2) is provided with slide block (5), described mobile platform (6) is provided with the guide rail (4) coordinated with slide block (5).
5. a kind of Engraving machineslaser synchronous belt automatic tensioning device according to claim 1, is characterized in that: described Timing Belt (15) one end is taken turns (9) and is connected with aluminium, the other end is connected with the gear (19) on motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178462.2U CN204512327U (en) | 2015-03-28 | 2015-03-28 | A kind of Engraving machineslaser synchronous belt automatic tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178462.2U CN204512327U (en) | 2015-03-28 | 2015-03-28 | A kind of Engraving machineslaser synchronous belt automatic tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512327U true CN204512327U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520178462.2U Expired - Fee Related CN204512327U (en) | 2015-03-28 | 2015-03-28 | A kind of Engraving machineslaser synchronous belt automatic tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512327U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351388A (en) * | 2017-07-19 | 2017-11-17 | 广西数仿科技有限公司 | A kind of 3D printer timing belt clamping system |
| CN108792486A (en) * | 2018-07-31 | 2018-11-13 | 广州富宏智能科技有限公司 | A kind of universal straight line slide unit |
| CN111219461A (en) * | 2018-11-26 | 2020-06-02 | 南京恒昌包装机械有限公司 | Automatic tensioning device |
| CN112693975A (en) * | 2020-12-21 | 2021-04-23 | 顾少文 | Power grid is erect and is used towing line ware |
-
2015
- 2015-03-28 CN CN201520178462.2U patent/CN204512327U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351388A (en) * | 2017-07-19 | 2017-11-17 | 广西数仿科技有限公司 | A kind of 3D printer timing belt clamping system |
| CN108792486A (en) * | 2018-07-31 | 2018-11-13 | 广州富宏智能科技有限公司 | A kind of universal straight line slide unit |
| CN111219461A (en) * | 2018-11-26 | 2020-06-02 | 南京恒昌包装机械有限公司 | Automatic tensioning device |
| CN112693975A (en) * | 2020-12-21 | 2021-04-23 | 顾少文 | Power grid is erect and is used towing line ware |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200328 |