CN204568813U - Gap feed mechanism - Google Patents
Gap feed mechanism Download PDFInfo
- Publication number
- CN204568813U CN204568813U CN201520246747.5U CN201520246747U CN204568813U CN 204568813 U CN204568813 U CN 204568813U CN 201520246747 U CN201520246747 U CN 201520246747U CN 204568813 U CN204568813 U CN 204568813U
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- China
- Prior art keywords
- ball
- thumb wheel
- sheave
- hole
- axle sleeve
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Abstract
The utility model relates to mechanical transmission mechanism, relates to gap feed mechanism further.Gap feed mechanism, comprising: base (1); Driven sheave (2); Sheave axle sleeve (3); Initiatively thumb wheel (4); Thumb wheel axle sleeve (5), embeds in thumb wheel axis hole (12).The utility model has the advantage of: Geneva mechanism accurately can control corner, transposition can be carried out reposefully, off and on; Reliable operation, mechanical efficiency is higher; The compact conformation of internal messing Geneva mechanism own, can reduce the oad of base.
Description
Technical field:
The utility model relates to mechanical transmission mechanism, relates to gap feed mechanism further.
Background technology:
Developing background of the present utility model is: need design conveyer about ball steel ball; This institution requests: parallel motion, vertical decline function realize simultaneously; There is regular hour gap in the collection of material.Need design one sets of transmission mechanism for this reason.
Summary of the invention:
The purpose of this utility model is to provide a set of mechanical transmission mechanism, is specially gap feed mechanism.Concrete technical scheme is as follows:
Gap feed mechanism, comprising:
Base 1; Described base comprises: ball slideway 11, thumb wheel axis hole 12, sheave axis hole 13, and ball first falls hole 14; The terminal of described ball slideway 11 is that ball first falls hole 14, and described ball slideway exists gradient between origin-to-destination, and gravity can be utilized to make ball automatically be slipped to terminal from starting point;
Driven sheave 2; Described driven sheave comprises: 4 radial slots 21,22,23,24, recessed lock sector 25,26,27,28, fluted roller shaft 20, and the ball the 3rd be positioned on fluted roller shaft falls hole 201, ball horizontal channel 202, and the inner peripheral surface 203 of described ball horizontal channel exists tapering;
Sheave axle sleeve 3, in embedded groove axle hole 13; Described sheave axle sleeve comprises 1 ball second and to fall hole 31;
Initiatively thumb wheel 4, coordinates with driven sheave 2 and forms internal messing Geneva mechanism; Described active thumb wheel comprises: rotating disk 42, straight pin 41; The extrados of described rotating disk matches with the recessed lock sector 25,26,27,28 on driven sheave, and described straight pin 41 matches with the radial slot 21,22,23,24 on driven sheave 2;
Thumb wheel axle sleeve 5, embeds in thumb wheel axis hole 12.
The utility model has the advantage of: Geneva mechanism accurately can control corner, transposition can be carried out reposefully, off and on; Reliable operation, mechanical efficiency is higher; The compact conformation of internal messing Geneva mechanism own, can reduce the oad of base.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model; In figure, 1 represents base, and 11 represent ball slideway, and 12 represent thumb wheel axis hole, and 13 represent sheave axis hole, and 14 represent ball first falls hole; 2 represent driven sheave, and 20 represent fluted roller shaft, and 201 balls the 3rd fall hole; 3 represent sheave axle sleeve, and 31 represent ball second falls hole; 4 represent initiatively thumb wheel, and 41 represent straight pin, and 42 represent rotating disk; 5 represent thumb wheel axle sleeve.
Fig. 2 is the birds-eye view of base in Fig. 1; In figure, 11 represent ball slideway, and 14 represent ball first falls hole.
Fig. 3 is for base shown in Fig. 2 is along the cutaway view in A-A direction.
Fig. 4 is the front view of driven sheave in Fig. 1; In figure, 21,22,23,24 represent radial slot, and 25,26,27,28 represent recessed lock sector.
Fig. 5 is for driven sheave shown in Fig. 4 is along the cutaway view in A-A direction; 201 represent ball the 3rd falls hole, and 202 represent ball horizontal channel, 203 inner peripheral surfaces representing ball horizontal channel.
Fig. 6 is the back view of Fig. 1 middle slot axle sleeve.
Fig. 7 is for the axle sleeve of sheave shown in Fig. 6 is along the cutaway view in B-B direction.
Fig. 8 is the front view of initiatively thumb wheel in Fig. 1.
Fig. 9 is the front view of thumb wheel axle sleeve in Fig. 1.
Figure 10 is for the axle sleeve of thumb wheel shown in Fig. 9 is along the cutaway view in C-C direction.
Figure 11 is mounting structure schematic diagram of the present utility model; In figure, 1 represents base, and 2 represent driven sheave, and 3 represent sheave axle sleeve, and 4 represent initiatively thumb wheel, and 5 represent thumb wheel axle sleeve.
Detailed description of the invention:
Embodiment:
Composition graphs 1-11, illustrates implementation process of the present utility model.
Gap feed mechanism, comprising:
Base 1; Described base comprises: ball slideway 11, thumb wheel axis hole 12, sheave axis hole 13, and ball first falls hole 14; The terminal of described ball slideway 11 is that ball first falls hole 14, and described ball slideway exists gradient between origin-to-destination, and gravity can be utilized to make ball automatically be slipped to terminal from starting point;
Driven sheave 2; Described driven sheave comprises: 4 radial slots 21,22,23,24, recessed lock sector 25,26,27,28, fluted roller shaft 20, and the ball the 3rd be positioned on fluted roller shaft falls hole 201, ball horizontal channel 202, and the inner peripheral surface 203 of described ball horizontal channel exists tapering;
Sheave axle sleeve 3, in embedded groove axle hole 13; Described sheave axle sleeve comprises 1 ball second and to fall hole 31;
Initiatively thumb wheel 4, coordinates with driven sheave 2 and forms internal messing Geneva mechanism; Described active thumb wheel comprises: rotating disk 42, straight pin 41; The extrados of described rotating disk matches with the recessed lock sector 25,26,27,28 on driven sheave, and described straight pin 41 matches with the radial slot 21,22,23,24 on driven sheave 2;
Thumb wheel axle sleeve 5, embeds in thumb wheel axis hole 12.
Sheave axle sleeve is fixedly connected with base by bolt with thumb wheel axle sleeve.
Initiatively thumb wheel external handle or other power input mechanism, mechanism just can operate, and process is as follows:
Ball relies on gravity, by the gradient of ball slideway, arrives ball first to fall hole 14 from starting point, then falls into ball second that fluted roller shaft puts and to fall hole 31;
Initiatively thumb wheel turns 4 weeks, and driven sheave turns 1 week;
When ball second fall hole 31 run to ball the 3rd fall immediately below hole time, now driven sheave 2 has of short duration pause, facilitates ball to fall into, and then ball rolls out in ball horizontal channel 202; Gap feeding can be realized.
Claims (1)
1. gap feed mechanism, is characterized in that, comprising:
Base (1); Described base comprises: ball slideway (11), thumb wheel axis hole (12), sheave axis hole (13), and ball first falls hole (14); The terminal of described ball slideway (11) is that ball first falls hole (14), and described ball slideway exists gradient between origin-to-destination, and gravity can be utilized to make ball automatically be slipped to terminal from starting point;
Driven sheave (2); Described driven sheave comprises: 4 radial slots (21,22,23,24), recessed lock sector (25,26,27,28), fluted roller shaft (20), the ball the 3rd be positioned on fluted roller shaft falls hole (201), ball horizontal channel (202), and the inner peripheral surface (203) of described ball horizontal channel exists tapering;
Sheave axle sleeve (3), in embedded groove axle hole (13); Described sheave axle sleeve comprises 1 ball second and to fall hole (31);
Initiatively thumb wheel (4), coordinates with driven sheave (2) and forms internal messing Geneva mechanism; Described active thumb wheel comprises: rotating disk (42), straight pin (41); The extrados of described rotating disk matches with the recessed lock sector (25,26,27,28) on driven sheave, and described straight pin (41) matches with the radial slot (21,22,23,24) on driven sheave (2);
Thumb wheel axle sleeve (5), embeds in thumb wheel axis hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246747.5U CN204568813U (en) | 2015-04-21 | 2015-04-21 | Gap feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246747.5U CN204568813U (en) | 2015-04-21 | 2015-04-21 | Gap feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204568813U true CN204568813U (en) | 2015-08-19 |
Family
ID=53861483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246747.5U Expired - Fee Related CN204568813U (en) | 2015-04-21 | 2015-04-21 | Gap feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204568813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645051A (en) * | 2016-02-25 | 2016-06-08 | 中国人民解放军装甲兵工程学院 | Cylindrical material filling mechanism |
| CN110164631A (en) * | 2019-06-04 | 2019-08-23 | 广州广林科技有限公司 | A kind of Novel power cord production technology |
-
2015
- 2015-04-21 CN CN201520246747.5U patent/CN204568813U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645051A (en) * | 2016-02-25 | 2016-06-08 | 中国人民解放军装甲兵工程学院 | Cylindrical material filling mechanism |
| CN105645051B (en) * | 2016-02-25 | 2017-10-03 | 中国人民解放军装甲兵工程学院 | A kind of cylindrical material filling mechanism |
| CN110164631A (en) * | 2019-06-04 | 2019-08-23 | 广州广林科技有限公司 | A kind of Novel power cord production technology |
| CN110164631B (en) * | 2019-06-04 | 2020-06-05 | 浙江永康盛达电线股份有限公司 | Power line production process |
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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: 20150819 Termination date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |