CN204184869U - A kind of feed mechanism - Google Patents
A kind of feed mechanism Download PDFInfo
- Publication number
- CN204184869U CN204184869U CN201420626702.6U CN201420626702U CN204184869U CN 204184869 U CN204184869 U CN 204184869U CN 201420626702 U CN201420626702 U CN 201420626702U CN 204184869 U CN204184869 U CN 204184869U
- Authority
- CN
- China
- Prior art keywords
- feed
- copper sheathing
- spools
- feed mechanism
- respectively equipped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of feed mechanism, comprise two parallel feed spools, gear pair is provided with between two feed spools, the tail end of two feed spools is respectively equipped with material-feeding rolling wheels, wherein the middle part of a feed spool is provided with feed spool brake mount, two described conveying axis are respectively equipped with copper sheathing, are provided with support spring between two copper sheathings, between copper sheathing and conveying axis, are provided with needle bearing.Use feed mechanism described in the utility model, instead of original copper sheathing with needle bearing, feed spool material is changed into T10 material simultaneously, and heat treatment reaches hardness requirement, the normal use of equipment can not only be ensured, the service life of equipment can also be improved, reduce maintenance cost.
Description
Technical field
The utility model relates to a kind of feed mechanism.
Background technology
Existing feed mechanism is the power transmitted from feeding transmission gear, drives feed spool running.By material-feeding rolling wheels, complete the automatic feeding of spring, the compression of material-feeding rolling wheels, rely on push bolt to realize, the main supporting in feed spool position relies on copper sheathing copper sheathing completely, and because wind spring steel wire diameter is comparatively large, copper sheathing is greatly stressed, cause copper sheathing machine to be easily worn, the fault frequency is high, costly.
Summary of the invention
The purpose of this utility model is to provide a kind of feed mechanism, can improve the service life of feed mechanism, reduces the frequency of maintenance of equipment, reduces maintenance cost.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: a kind of feed mechanism, comprise two parallel feed spools, gear pair is provided with between two feed spools, the tail end of two feed spools is respectively equipped with material-feeding rolling wheels, and wherein the middle part of a feed spool is provided with feed spool brake mount, it is characterized in that: two described conveying axis are respectively equipped with copper sheathing, be provided with support spring between two copper sheathings, between copper sheathing and conveying axis, be provided with needle bearing.
Improvement to technique scheme: the material of described feed spool is T10 steel.
Beneficial effect:
Use feed mechanism described in the utility model, instead of original copper sheathing copper sheathing with needle bearing, feed spool material is changed into T10 material simultaneously, and heat treatment reaches hardness requirement, the normal use of equipment can not only be ensured, the service life of equipment can also be improved, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing feed mechanism.
Fig. 2 is structural representation of the present utility model.
In figure: feed spool 1, feed spool 2, gear pair 3, material-feeding rolling wheels 4, material-feeding rolling wheels 5, feed spool brake mount 6, copper sheathing 7, copper sheathing 8, support spring 9, needle bearing 10.
Detailed description of the invention
The utility model feed mechanism as shown in Figure 2, comprise two parallel feed spools 1,2, gear pair 3 is provided with between two feed spools 1,2, the tail end of two feed spools 1 is respectively equipped with material-feeding rolling wheels 5, wherein the middle part of feed spool 2 is provided with feed spool brake mount, described two conveying axis 1,2 are respectively equipped with copper sheathing 7,8, are provided with support spring 9 between two copper sheathings 7,8, between copper sheathing 7,8 and conveying axis 1,2, are provided with needle bearing 10; The material of described feed spool 1,6 is T10 steel.
Claims (2)
1. a feed mechanism, comprise two parallel feed spools, gear pair is provided with between two feed spools, the tail end of two feed spools is respectively equipped with material-feeding rolling wheels, wherein the middle part of a feed spool is provided with feed spool brake mount, it is characterized in that: two described conveying axis are respectively equipped with copper sheathing, are provided with support spring between two copper sheathings, between copper sheathing and conveying axis, are provided with needle bearing.
2. feed mechanism according to claim 1, is characterized in that: the material of described feed spool is T10 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626702.6U CN204184869U (en) | 2014-10-28 | 2014-10-28 | A kind of feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626702.6U CN204184869U (en) | 2014-10-28 | 2014-10-28 | A kind of feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204184869U true CN204184869U (en) | 2015-03-04 |
Family
ID=52616883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626702.6U Expired - Fee Related CN204184869U (en) | 2014-10-28 | 2014-10-28 | A kind of feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204184869U (en) |
-
2014
- 2014-10-28 CN CN201420626702.6U patent/CN204184869U/en not_active Expired - Fee Related
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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: 20150304 Termination date: 20171028 |