CN202506773U - Automatic rotation device for bruting machine - Google Patents
Automatic rotation device for bruting machine Download PDFInfo
- Publication number
- CN202506773U CN202506773U CN2012201055968U CN201220105596U CN202506773U CN 202506773 U CN202506773 U CN 202506773U CN 2012201055968 U CN2012201055968 U CN 2012201055968U CN 201220105596 U CN201220105596 U CN 201220105596U CN 202506773 U CN202506773 U CN 202506773U
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- CN
- China
- Prior art keywords
- knitting machine
- circular knitting
- beating
- tooth bar
- rotation device
- 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 relates to an automatic rotation device for a bruting machine. The automatic rotation device comprises a series connection air cylinder which is arranged on the back of a supporting panel of the bruting machine; and a piston rod of the series connection air cylinder is connected with a rack which is meshed with a gear which is sleeved on a central spindle of the bruting machine coaxially. The automatic rotation device for the bruting machine is reasonable in design, simple in structure and convenient to use; and by using the automatic rotation device, the bruting and material pushing actions of a clamp can be performed continuously and smoothly, so that the clamp can be automatically produced, the clamping phenomenon can be avoided, production efficiency is improved, and a safe working environment is provided for a worker.
Description
Technical field
The utility model relates to clip and beats the circular knitting machine field automatically, especially a kind of circular knitting machine automatic rotating device of beating.
Background technology
The clip use is beaten circular knitting machine and is beaten in the round process, and needing just change (being rotated counterclockwise) 360 ° earlier, in this process, accomplishes and beats the circle process, in order to let clip rotate with mandrel; Need a lock core that clip is stuck on the mandrel because the height of lock core hook will be higher than mandrel, clip beat circle accomplish the back direct turn round 360 ° reset after; When releasing workpiece, workpiece will hang on the lock core, can not come off automatically; Can only adopt manual cleaning's mode, not only influence the circle of beating of subsequent workpiece, cause the clip can not continuous automatic production; Reduce operating efficiency, and the manual cleaning is dangerous high, the workman is prone to injured.
Summary of the invention
It is a kind of simple in structure, safe in utilization that the purpose of the utility model is to provide, can realize workpiece automatically rotation come off, and increase work efficiency beat the circular knitting machine automatic rotating device.
The purpose of the utility model is achieved in that
A kind of circular knitting machine automatic rotating device of beating is characterized in that: comprise that one is installed in the tandem type cylinder of beating the circular knitting machine support panel back side, the piston rod of this tandem type cylinder connects a tooth bar, and this tooth bar is contained in the gears engaged of beating on the circular knitting machine mandrel with axle sleeve together.
And the front end of said tooth bar is installed a block, and this block adopts adjustable mode to be installed in the back side of beating the circular knitting machine support panel.
And, beating of tooth bar side a tooth bar track combination is installed on the circular knitting machine support panel back side.
And described gear is connected through key with mandrel.
The advantage and the good effect of the utility model are:
1, this whirligig turning course of adopting the tandem type cylinder that clip is beaten behind the circle is divided into two steps; Promptly when mandrel turns round 180 ° for the first time; The lock core hook faces down, and can do pusher action this moment, makes workpiece landing from the mandrel; Mandrel turns round 180 ° once more and resets, and carries out the circle of beating of next workpiece and processes.Use this device great facility to be provided, can the sired results of beating of subsequent workpiece not exerted an influence as the discharging work of clip, and this device and when automatically material-pulling device is used, can realize the automatic release of workpiece.
2, the use of this whirligig is time saving and energy saving, can realize playing the circle discharging automatically, increases work efficiency, and is fit to large-scale industrial production and uses.
3, do not have artificial the participation in the course of work of this whirligig, therefore can reduce artificial factor, avoid the workman injured.
4, the front end of this whirligig middle rack adds a tooth bar block, and the position of block can finely tune, and this structure can guarantee 360 ° of mandrel rotations.
When 5, cylinder promotes the tooth bar motion, in order to prevent tooth bar because of long left and right sidesing shifting, designed a tooth bar track combination at the tooth bar side, its purpose is exactly more stable in the driven gear rotation process in order to guarantee tooth bar.
6, the utility model is a kind of circular knitting machine automatic rotating device of beating reasonable in design, simple in structure, easy to use, uses this automatic rotating device can guarantee that clip plays the coherent smooth and easy automated production of carrying out, realizing clip of round pusher action, enhances productivity and as the workman safe working environment is provided.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the rearview (promptly playing the front view of circular knitting machine) of Fig. 1.
The specific embodiment
Be described in detail the embodiment of the utility model below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit the protection domain of the utility model with this.
A kind of circular knitting machine automatic rotating device of beating comprises a tandem type cylinder 7, and this tandem type cylinder is installed in the back side of beating circular knitting machine support panel 1 through bearing 8.The tandem type cylinder is also referred to as the Beili type cylinder; It is that two or more single pole double-acting cylinders are cascaded; And two or more pistons are connected on the piston rod, and its thrust output is twice or many times of single cylinder, thereby reach the effect of using miniature bore cylinder and obtaining big thrust output.
The piston rod front end of this tandem type cylinder connects a tooth bar 3, this tooth bar and gear 6 engagements, and this gear passes through the key coaxial package on the mandrel of beating circular knitting machine 5.
Front end at tooth bar is installed a block 4, and this block adopts adjustable mode to be installed in the back side of beating the circular knitting machine support panel.Beating of tooth bar side a tooth bar track combination 2 is installed on the circular knitting machine support panel back side.
The operation principle of the utility model is:
The rotation of mandrel can drive through gear, and both connect through key, and the rotation of gear can be driven by tooth bar, is moved by tandem type cylinder drive tooth bar and realizes.In process, the piston rod of tandem type cylinder all stretches out, and the rack drives mandrel just changes earlier (being rotated counterclockwise) 360 ° of completion and beats the sired results preface; The piston rod of tandem type cylinder is return half then, and mandrel promptly turns round 180 °, and this moment, the lock core hook faced down; This moment, material-pulling device was done the release action automatically; Workpiece will landing, and the piston rod of last tandem type cylinder is regained fully, and mandrel turns round 180 ° again and resets.So circulation can realize beating the automation that circle moves.
Claims (4)
1. beat the circular knitting machine automatic rotating device for one kind, it is characterized in that: comprise that one is installed in the tandem type cylinder of beating the circular knitting machine support panel back side, the piston rod of this tandem type cylinder connects a tooth bar, and this tooth bar is contained in the gears engaged of beating on the circular knitting machine mandrel with axle sleeve together.
2. the circular knitting machine automatic rotating device of beating according to claim 1, it is characterized in that: the front end of said tooth bar is installed a block, and this block adopts adjustable mode to be installed in the back side of beating the circular knitting machine support panel.
3. the circular knitting machine automatic rotating device of beating according to claim 1 is characterized in that: beating of tooth bar side a tooth bar track combination is installed on the circular knitting machine support panel back side.
4. the circular knitting machine automatic rotating device of beating according to claim 1, it is characterized in that: described gear is connected through key with mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201055968U CN202506773U (en) | 2012-03-20 | 2012-03-20 | Automatic rotation device for bruting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201055968U CN202506773U (en) | 2012-03-20 | 2012-03-20 | Automatic rotation device for bruting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506773U true CN202506773U (en) | 2012-10-31 |
Family
ID=47059279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201055968U Expired - Fee Related CN202506773U (en) | 2012-03-20 | 2012-03-20 | Automatic rotation device for bruting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506773U (en) |
-
2012
- 2012-03-20 CN CN2012201055968U patent/CN202506773U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20140320 |