CN202468883U - Synchronous belt transmission vertical motion mechanism - Google Patents
Synchronous belt transmission vertical motion mechanism Download PDFInfo
- Publication number
- CN202468883U CN202468883U CN2012200803976U CN201220080397U CN202468883U CN 202468883 U CN202468883 U CN 202468883U CN 2012200803976 U CN2012200803976 U CN 2012200803976U CN 201220080397 U CN201220080397 U CN 201220080397U CN 202468883 U CN202468883 U CN 202468883U
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- synchronous band
- supporting plate
- side plate
- driving block
- main shaft
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Abstract
The utility model relates to a synchronous belt transmission vertical motion mechanism which comprises a mechanism side plate component, a vertical motion component, a sensor baffle sheet and two bracket plate components; the mechanism side plate component comprises a mechanism side plate, a synchronous belt, a driving element, a driving belt pulley, a driven belt pulley and a sensor; the vertical motion component comprises a synchronous belt driving block, a linear bearing, a mechanism main shaft and a mechanism guide shaft; the synchronous belt driving block is sleeved on the mechanism main shaft and the mechanism guide shaft and is positioned between the two bracket plate components; the synchronous belt driving block is connected with the synchronous belt through the sensor baffle sheet; and the driving element drives the synchronous belt driving block through the driving belt pulley and the synchronous belt to drive the mechanism main shaft and the linear bearing to carry out vertical reciprocating motion along an axis of the mechanism guide shaft. The bracket plate component is adopted to replace the linear bearing and is connected with the mechanism main shaft, so that the requirements on surface hardness of the mechanism main shaft are reduced, and the production cost is reduced.
Description
[technical field]
The utility model relates to the driving mechanism field, particularly a kind of synchronous band transmission vertical movement mechanism.
[background technique]
Synchronous band transmission vertical movement mechanism is easy to maintenance because of it, the transmission efficiency advantages of higher is widely used.Mechanism's main shaft that traditional synchronous band transmission vertical movement mechanism mainly adopts synchronous band to cooperate with linear bearing to drive vertical mechanism moves reciprocatingly along the axis of mechanism's guide shaft; Two linear bearings of general employing; Be set in respectively on mechanism's main shaft and the mechanism's guide shaft and play the guiding role; Because of frequently being prone to cause the damage of mechanism's main shaft because of rubbing between linear bearing and the mechanism's main shaft, and the surface hardness of mechanism's main shaft is had relatively high expectations, increased cost of production.
[model utility content]
Based on this, be necessary to provide a kind of synchronous band transmission vertical movement mechanism, can reduce damage, and can reduce production costs parts.
A kind of synchronous band transmission vertical movement mechanism; Comprise mechanism side board component, vertical motion assemblies, sensor catch and two supporting plate assemblies; Said mechanism side board component comprises mechanism's side plate, synchronous band, actuator, driving pulley, driven pulley and is used to detect the sensor of the position of said sensor catch; Said actuator is installed on the said mechanism side plate; Said driving pulley, driven pulley and sensor are installed on first side of said mechanism side plate; Said driving pulley and driven pulley are oppositely arranged on the vertical direction of first side, and said synchronous band is on said driving pulley and driven pulley, and said actuator drives said synchronous band through said driving pulley and rotates; Said two supporting plate assemblies are installed in first side of said mechanism side plate and on the vertical direction of said first side, are oppositely arranged; Said vertical motion assemblies comprises synchronous band driving block, linear bearing, runs through mechanism's main shaft of the through hole of two supporting plate assemblies, is installed in the mechanism's guide shaft on said two supporting plate assemblies; Said synchronous band driving block is placed on said mechanism main shaft and the mechanism's guide shaft and between two supporting plate assemblies; Said linear bearing is installed on the said synchronous band driving block and between said synchronous band driving block and mechanism's guide shaft; Said synchronous band driving block is connected through the sensor catch with said synchronous band; And said sensor catch is installed on the said synchronous band driving block; Said actuator drives said synchronous band driving block through said driving pulley and synchronous band and does vertical moving back and forth along the axis of said mechanism guide shaft, is in vertical reciprocating motion with the axis that drives the said mechanism in said mechanism main shaft and linear bearing edge guide shaft.
Preferably; Said supporting plate assembly comprises mechanism rack plate and supporting plate cushion cover; Said mechanism rack plate is installed in second side of said mechanism side plate; Said mechanism rack plate is provided with through hole, and said supporting plate cushion cover is embedded in the through hole of said mechanism rack plate, and said mechanism main shaft runs through said supporting plate cushion cover.
Preferably, the mounting point of said sensor is near the top of said mechanism side plate, and mounting point is near the top of said mechanism side plate in said two bracket components, and another mounting point is away from the top of said mechanism side plate.
Preferably, said actuator is installed on second side of said mechanism side plate, and said mechanism side plate is provided with perforate, and said actuator passes said perforate and links to each other with said driving pulley, is used to drive said driving pulley and rotates.
Preferably, the said synchronous band driving block zone face of said synchronous band that reclines.
Preferably, said actuator is installed on the said mechanism side plate through screw.
Preferably, said supporting plate assembly is provided with circular hole, and said mechanism guide shaft passes said circular hole.
Above-mentioned synchronous band transmission vertical movement mechanism adopts the supporting plate assembly to replace linear bearing to link to each other with the mechanism main shaft, makes mechanism's main shaft along with the synchronous drive piece is reciprocating along the axis of mechanism's guide shaft together; Realized up-and-down movement; Because of not adopting linear bearing to link to each other with the mechanism main shaft, reduced surface hardness requirement to mechanism's main shaft, reduced manufacturing cost; Simultaneously; Adopt the sensor catch to connect band and band driving block synchronously synchronously, replaced mechanism's guide shaft to connect synchronously and be with, further reduced cost.
[description of drawings]
Fig. 1 is the schematic perspective view of the vertical movement mechanism of band transmission synchronously among the embodiment;
Fig. 2 is a plan view of being with vertical movement mechanism among Fig. 1 synchronously;
Fig. 3 is a rear view of being with vertical movement mechanism among Fig. 1 synchronously.
[embodiment]
Below in conjunction with concrete embodiment and accompanying drawing the concrete structure of synchronous band transmission vertical movement mechanism is carried out detailed description.
Fig. 1 is the schematic perspective view of the vertical movement mechanism of band transmission synchronously among the embodiment, and Fig. 2 is a plan view of being with vertical movement mechanism among Fig. 1 synchronously, and Fig. 3 is the rear view of synchronous band vertical movement mechanism among Fig. 1.Fig. 1 to Fig. 3 all is merely the schematic representation of synchronous band transmission vertical movement mechanism, is not limited to this pattern.
To shown in Figure 3, a kind of synchronous band transmission vertical movement mechanism 10 comprises mechanism side board component 100, two supporting plate assemblies 200, vertical motion assemblies 300 and sensor catch 400 like Fig. 1.Wherein:
Mechanism side board component 100 comprises mechanism's side plate 110, actuator 120, driving pulley 130, driven pulley 140, is with 150 and sensor 160 synchronously.
Actuator 120 is installed on mechanism's side plate 110, is used to drive driving pulley 130 and rotates.Actuator 120 can be installed in first side (figure does not show) or second side (not indicating among the figure) of mechanism's side plate 110.In the present embodiment, actuator 120 is installed on second side of mechanism's side plate 110.Establish perforate 111 on mechanism's side plate 110, actuator 120 passes perforate 111 and links to each other with driving pulley 130, rotates thereby drive driving pulley 130.Actuator 120 can be drive stepping motor.This drive stepping motor has driver control to carry out step motion.In addition, actuator 120 is installed on second side of mechanism's side plate 110 through screw.
Be with 150 synchronously on driving pulley 130 and driven pulley 140.Be with 150 to be the endless belt synchronously, be enclosed within on driving pulley 130 and the driven pulley 140, and be with 150 to recline with driving pulley 130 and driven pulley 140 respectively synchronously.Actuator 120 drives driving pulley 130 and rotates, and is with 150 synchronously around driving pulley 130 and driven pulley 140 rotations thereby drive.In the present embodiment, be with 150 to can be plastic tape or rubber tape etc. synchronously.
Two supporting plate assemblies 200 are installed on the vertical direction of first side of mechanism's side plate 110 and are oppositely arranged.Two supporting plate assemblies 200 are on the same vertical direction of first side, and 140 line places of this vertical direction and driving pulley 130 and driven pulley vertical direction is parallel.The mounting point of a supporting plate assembly is near the top 113 of mechanism's side plate 110 in two supporting plate assemblies 200, and the mounting point of another supporting plate assembly is away from the top 113 of mechanism's side plate 110.
In other embodiments, any supporting plate assembly of two supporting plate assemblies 200 comprises mechanism rack plate 210 and supporting plate cushion cover 220.Mechanism rack plate 210 is installed on first side of mechanism's side plate 110, and mechanism rack plate 210 is provided with through hole (not indicating among the figure).Supporting plate cushion cover 220 is embedded in the through hole of mechanism rack plate 210.Supporting plate cushion cover 220 can be supporting plate copper sheathing or supporting plate aluminium cover etc., adopts supporting plate copper sheathing or supporting plate aluminium cover to reduce the damage of mechanism rack plate 210.
Because of supporting plate assembly 200 comprises mechanism rack plate 210 and supporting plate cushion cover 220, and supporting plate cushion cover 220 is embedded in the mechanism rack plate 210, so mechanism's main shaft 310 runs through supporting plate cushion cover 220.
In other embodiments, recline synchronously with 150 zone face with driving block 330 synchronously.Can reduce synchronously the angle that forms with in vertical direction, guarantee band driving block 330 stable moving in the vertical direction synchronously.
The working procedure of above-mentioned synchronous band transmission vertical movement mechanism 10 is: after mechanism starts; The position of sensor 160 detecting sensor catch 400; When sensor catch 400 was not in the induction zone of sensor 160, actuator 120 drove driving pulley 130 and rotates, and drove and was with 150 to move synchronously; Driving with 150 synchronously is with driving block 330 to be moved upwards up in the induction zone of sensor 160 along the axis of mechanism's guide shaft 320 synchronously; When sensor 160 detects sensor catch 400, stop to move, sensor catch 400 is made as initial position in the position at this place; Actuator 120 according to the step number of setting through driving pulley 130 be with 150 to drive that band driving block 330 is reciprocating synchronously synchronously, be with driving block 330 lead agency main shafts 310 and linear bearing 340 reciprocating together synchronously.
Above-mentioned synchronous band transmission vertical movement mechanism adopts the supporting plate assembly to replace linear bearing to link to each other with the mechanism main shaft, makes mechanism's main shaft along with the synchronous drive piece is reciprocating along the axis of mechanism's guide shaft together; Realized up-and-down movement; Because of not adopting linear bearing to link to each other with the mechanism main shaft, reduced surface hardness requirement to mechanism's main shaft, reduced manufacturing cost; Simultaneously; Adopt the sensor catch to connect band and band driving block synchronously synchronously, replaced mechanism's guide shaft to connect synchronously and be with, further reduced cost.
The above embodiment has only expressed several kinds of mode of executions of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (7)
1. be with the transmission vertical movement mechanism synchronously for one kind; It is characterized in that; Comprise mechanism side board component, vertical motion assemblies, sensor catch and two supporting plate assemblies; Said mechanism side board component comprises mechanism's side plate, synchronous band, actuator, driving pulley, driven pulley and is used to detect the sensor of the position of said sensor catch; Said actuator is installed on the said mechanism side plate, and said driving pulley, driven pulley and sensor are installed on first side of said mechanism side plate, and said driving pulley and driven pulley are oppositely arranged on the vertical direction of first side; Said synchronous band is on said driving pulley and driven pulley, and said actuator drives said synchronous band through said driving pulley and rotates; Said two supporting plate assemblies are installed in first side of said mechanism side plate and on the vertical direction of said first side, are oppositely arranged; Said vertical motion assemblies comprises synchronous band driving block, linear bearing, runs through mechanism's main shaft of the through hole of two supporting plate assemblies, is installed in the mechanism's guide shaft on said two supporting plate assemblies; Said synchronous band driving block is placed on said mechanism main shaft and the mechanism's guide shaft and between two supporting plate assemblies; Said linear bearing is installed on the said synchronous band driving block and between said synchronous band driving block and mechanism's guide shaft; Said synchronous band driving block is connected through the sensor catch with said synchronous band; And said sensor catch is installed on the said synchronous band driving block; Said actuator drives said synchronous band driving block through said driving pulley and synchronous band and does vertical moving back and forth along the axis of said mechanism guide shaft, is in vertical reciprocating motion with the axis that drives the said mechanism in said mechanism main shaft and linear bearing edge guide shaft.
2. synchronous band transmission vertical movement mechanism according to claim 1; It is characterized in that; Said supporting plate assembly comprises mechanism rack plate and supporting plate cushion cover, and said mechanism rack plate is installed in second side of said mechanism side plate, and said mechanism rack plate is provided with through hole; Said supporting plate cushion cover is embedded in the through hole of said mechanism rack plate, and said mechanism main shaft runs through said supporting plate cushion cover.
3. synchronous band transmission vertical movement mechanism according to claim 1; It is characterized in that; The mounting point of said sensor is near the top of said mechanism side plate; Mounting point is near the top of said mechanism side plate in said two bracket components, and another mounting point is away from the top of said mechanism side plate.
4. synchronous band transmission vertical movement mechanism according to claim 1; It is characterized in that; Said actuator is installed on second side of said mechanism side plate; Said mechanism side plate is provided with perforate, and said actuator passes said perforate and links to each other with said driving pulley, and drives said driving pulley rotation.
5. synchronous band transmission vertical movement mechanism according to claim 1 is characterized in that, the recline zone face of said synchronous band of said synchronous band driving block.
6. synchronous band transmission vertical movement mechanism according to claim 1 is characterized in that said actuator is installed on the said mechanism side plate through screw.
7. synchronous band transmission vertical movement mechanism according to claim 1 is characterized in that said supporting plate assembly is provided with circular hole, and said mechanism guide shaft passes said circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200803976U CN202468883U (en) | 2012-03-06 | 2012-03-06 | Synchronous belt transmission vertical motion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200803976U CN202468883U (en) | 2012-03-06 | 2012-03-06 | Synchronous belt transmission vertical motion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468883U true CN202468883U (en) | 2012-10-03 |
Family
ID=46917042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200803976U Expired - Fee Related CN202468883U (en) | 2012-03-06 | 2012-03-06 | Synchronous belt transmission vertical motion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418777A (en) * | 2011-09-22 | 2012-04-18 | 深圳市锦瑞电子有限公司 | Synchronous belt-driven vertical movement mechanism |
| CN103384100B (en) * | 2013-08-09 | 2016-07-06 | 昆山市佰奥自动化设备科技有限公司 | Digital belt drives module |
-
2012
- 2012-03-06 CN CN2012200803976U patent/CN202468883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418777A (en) * | 2011-09-22 | 2012-04-18 | 深圳市锦瑞电子有限公司 | Synchronous belt-driven vertical movement mechanism |
| CN103384100B (en) * | 2013-08-09 | 2016-07-06 | 昆山市佰奥自动化设备科技有限公司 | Digital belt drives module |
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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: 20121003 Termination date: 20170306 |