CN208120407U - A kind of paying out machine - Google Patents
A kind of paying out machine Download PDFInfo
- Publication number
- CN208120407U CN208120407U CN201820422442.9U CN201820422442U CN208120407U CN 208120407 U CN208120407 U CN 208120407U CN 201820422442 U CN201820422442 U CN 201820422442U CN 208120407 U CN208120407 U CN 208120407U
- Authority
- CN
- China
- Prior art keywords
- ball bearing
- axis
- transmission shaft
- seat
- deep groove
- 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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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a kind of paying out machines, including base, one end is equipped with servo motor on base, servo motor is connect with speed reducer, speed reducer and transmission axis connection, transmission shaft passes through spindle housing and is supported in spindle housing, the transmission shaft other end is connect with fixing seat, fixing seat is connect with the fixed top heart, the fixed top heart is fixedly connected with drum one end, the other end is equipped with cylinder fixed seat on base, cylinder fixed seat two sides are set there are two cylinder, cylinder output shaft is fixedly connected with push plate, movable axis is equipped among push plate, movable axis one end stir yourself is arranged in sliding seat, sliding seat is fixedly connected with the movable top heart, thrust ball bearing and deep groove ball bearing are equipped between movable axis and sliding seat, thrust ball bearing coaxial arrangement, deep groove ball bearing is arranged in thrust ball bearing tail portion, the axis of transmission shaft and movable axis is on same straight line.Whole device design rationally, can be suitble to promote the use of with quick-replaceable drum.
Description
Technical field
The utility model relates to machinery equipment field more particularly to it is a kind of for producing diamond fretsaw when wire put
Line machine.
Background technique
Needed when producing diamond fretsaw to wire unwrapping wire then upper yarn, wire generally all coiling on drum,
The drum of traditional coil winding machine, which uses, axis disk, it is necessary first to drum is placed on pay off rack, the axis one end at drum both ends
It is connect with servo motor, one end needs manually the turn of the screw to compress, installing and dismounting trouble, inefficiency.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of paying out machine.
Technical solutions of the utility model are as follows：A kind of paying out machine, including base, one end is equipped with servo electricity on the base
Machine, the servo motor are connect with speed reducer, and the speed reducer and transmission axis connection, the transmission shaft pass through spindle housing and support
In spindle housing, the transmission shaft other end is connect with fixing seat, and the fixing seat is connect with the fixed top heart, the fixed top heart
It is fixedly connected with drum one end, the other end is equipped with cylinder fixed seat on the base, there are two the cylinder fixed seat two sides are set
Cylinder, the cylinder output shaft are fixedly connected with push plate, and movable axis is equipped among the push plate, and the activity of described movable axis one end is set
It sets in sliding seat, the sliding seat is fixedly connected with the movable top heart, and thrust ball axis is equipped between the movable axis and sliding seat
It holds and deep groove ball bearing, the thrust ball bearing coaxial arrangement, the deep groove ball bearing setting is described in thrust ball bearing tail portion
The axis of transmission shaft and movable axis is on same straight line.
Specifically：The spindle housing is equipped with front-end bearing pedestal and rear bearing block, and the transmission shaft passes through fore bearing axis with after
Bearing block is equipped with deep groove ball bearing between the front-end bearing pedestal and transmission shaft, be equipped with and push away between the rear bearing block and transmission shaft
Power ball bearing and deep groove ball bearing, the thrust ball bearing and deep groove ball bearing are coaxially disposed, and the thrust ball bearing setting exists
Deep groove ball bearing tail portion.
The beneficial effects of the utility model are：Paying out machine uses shaftless drum, and one end passes through the fixed top heart and transmission shaft
Connection, in unwrapping wire, the drum other end drives the movable top heart to compress by cylinder, and servo motor drives drum to turn by transmission shaft
Dynamic to complete unwrapping wire, when unwrapping wire terminates to need replacing drum, cylinder drives the movable top heart far from drum, can remove ceases to be busy disk at this time,
New drum is changed, whole device design rationally, can be suitble to promote the use of with quick-replaceable drum.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 be the utility model bow the movable top heart compress drum when top view.
Fig. 2 is the cross-sectional view of side when the utility model movable top heart is detached from drum.
Wherein：1, base；2, servo motor；3, decelerating motor；4, transmission shaft；5, spindle housing；6, rear bearing block；7, front axle
Hold seat；8, fixing seat；9, the fixed top heart；10, drum；11, the movable top heart；12, sliding seat；13, movable axis；14, push plate；15,
Cylinder fixed seat；16, cylinder；17, deep groove ball bearing；18, thrust ball bearing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Refering to fig. 1-2, a kind of paying out machine, including base 1, one end is equipped with servo motor 2, the servo on the base 1
Motor 2 is connect with speed reducer 3, and the speed reducer 3 is connect with transmission shaft 4, and the transmission shaft 4 is erected in spindle housing 5, the biography
4 other end of moving axis is connect with fixing seat 8, and the fixing seat 8 is connect with the fixed top heart 9, the fixed top heart 9 and 10 one end of drum
It is fixedly connected, the other end is equipped with cylinder fixed seat 15 on the base 1, and 15 two sides of cylinder fixed seat are set there are two cylinder
16,16 output shaft of cylinder is fixedly connected with push plate 14, and movable axis 13, the movable axis 13 1 are equipped among the push plate 14
Stir yourself is held to be arranged in sliding seat 12, the sliding seat 12 is fixedly connected with the movable top heart 11, the movable axis 13 and work
It is equipped with thrust ball bearing 18 and deep groove ball bearing 17 between dynamic seat 12, the thrust ball bearing 18 is coaxially set with deep groove ball bearing 17
It sets, the deep groove ball bearing 17 setting is in 18 tail portion of thrust ball bearing, and the axis of the transmission shaft 4 and movable axis 13 is in same
On straight line.
Spindle housing 5 described in the utility model is equipped with front-end bearing pedestal 7 and rear bearing block 6, and the transmission shaft 4 passes through front axle
Axis 7 and rear bearing block 6 are held, deep groove ball bearing 17, the rear bearing block 6 and biography are equipped between the front-end bearing pedestal 7 and transmission shaft 4
Thrust ball bearing 18 and deep groove ball bearing 17 are equipped between moving axis 4, the thrust ball bearing 18 is coaxially set with deep groove ball bearing 17
It sets, the thrust ball bearing 18, which is arranged, holds tail portion in deep-groove ball axis 17.Wherein thrust ball bearing 18 can bear axial load, prevent
Only axis is distorted since axial compression power is too big, and deep groove ball bearing 17 can bear radial load, prevent axle fracture.
In actual use, paying out machine uses shaftless drum 10, and one end is connect with transmission shaft 4 by the fixed top heart 9, put
When line, 10 other end of drum drives the movable top heart 11 to compress by cylinder 16, and servo motor 2 drives drum 10 by transmission shaft 4
Unwrapping wire is completed in rotation, and when unwrapping wire terminates to need replacing drum 10, cylinder 16 drives the movable top heart 11 far from drum 10, can use at this time
Lower ceases to be busy disk 10, changes new drum 10, and whole device design rationally, can be suitble to promote the use of with quick-replaceable drum.
Above-mentioned accompanying drawings and embodiments are merely to illustrate the utility model, and any technical field those of ordinary skill is to it
The appropriate changes or modifications done all should be regarded as not departing from the utility model patent scope.
Claims (2)
1. a kind of paying out machine, including base, one end is equipped with servo motor on the base, and the servo motor and speed reducer connect
It connects, the speed reducer and transmission axis connection, the transmission shaft pass through spindle housing and is supported in spindle housing, it is characterised in that：Institute
It states the transmission shaft other end to connect with fixing seat, the fixing seat is connect with the fixed top heart, and the fixed top heart and drum one end are solid
Fixed connection, the other end is equipped with cylinder fixed seat on the base, and the cylinder fixed seat two sides set that there are two cylinder, the cylinders
Output shaft is fixedly connected with push plate, and movable axis is equipped among the push plate, and described movable axis one end is movably arranged in sliding seat,
The sliding seat is fixedly connected with the movable top heart, and thrust ball bearing and deep-groove ball axis are equipped between the movable axis and sliding seat
It holds, the thrust ball bearing coaxial arrangement, the deep groove ball bearing setting is in thrust ball bearing tail portion, the transmission shaft and activity
The axis of axis is on same straight line.
2. a kind of paying out machine according to claim 1, it is characterised in that：The spindle housing is equipped with front-end bearing pedestal and rear bearing
Seat, the transmission shaft pass through fore bearing axis and rear bearing block, and deep groove ball bearing, institute are equipped between the front-end bearing pedestal and transmission shaft
It states and is equipped with thrust ball bearing and deep groove ball bearing between rear bearing block and transmission shaft, the thrust ball bearing and deep groove ball bearing are same
Axis setting, the thrust ball bearing are arranged in deep groove ball bearing tail portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422442.9U CN208120407U (en) | 2018-03-27 | 2018-03-27 | A kind of paying out machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422442.9U CN208120407U (en) | 2018-03-27 | 2018-03-27 | A kind of paying out machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120407U true CN208120407U (en) | 2018-11-20 |
Family
ID=64192750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820422442.9U Expired - Fee Related CN208120407U (en) | 2018-03-27 | 2018-03-27 | A kind of paying out machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120407U (en) |
-
2018
- 2018-03-27 CN CN201820422442.9U patent/CN208120407U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |