CN2263844Y - Wire dismantling machine - Google Patents
Wire dismantling machine Download PDFInfo
- Publication number
- CN2263844Y CN2263844Y CN 96211551 CN96211551U CN2263844Y CN 2263844 Y CN2263844 Y CN 2263844Y CN 96211551 CN96211551 CN 96211551 CN 96211551 U CN96211551 U CN 96211551U CN 2263844 Y CN2263844 Y CN 2263844Y
- Authority
- CN
- China
- Prior art keywords
- ratch
- sliding sleeve
- spanner
- unwinder
- teeth
- 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
Links
Landscapes
- Stringed Musical Instruments (AREA)
Abstract
The utility model relates to a wire dismantling machine which is composed of a toothed bar, a slide sleeve, a spanner, a coil hook or a hanging hole, wherein the slide sleeve is sheathed on the toothed bar; a step-by-step mechanism is arranged on the slide sleeve. The step-by-step mechanism comprise gears which are arranged on the slide sleeve and are engaged with the toothed bar, push teeth which are arranged on the spanner and check teeth which are arranged on the slide sleeve. Springs which are arranged on the push teeth and the check teeth force the push teeth to be matched with the check teeth. The wire dismantling machine with the advantages of simple structure, reasonable structure, low cost and convenient operation is especially suitable for dismantling operations in manual purposes.
Description
The utility model relates to a kind of unwinder, belongs to instrument, especially hand tools that a kind of motor repairing trades are used.
The unwinder of motor coil all is large-scale equipment in the prior art, Chinese patent CN-86206318 is typically arranged, 89221874,92234576, hand tools has not been seen production and selling, and in the routine repair industry, small-sized hand tools is very urgent in small-sized motor repair, because sometimes need place under repair in time on motor.
The purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of simple in structure, cheap, easy to use craft unwinder.
Unwinder of the present utility model, by ratch, sliding sleeve, spanner, coil hook or hanging hole are formed, sliding sleeve is enclosed within on the ratch, be equipped with stepping mechanism on the sliding sleeve, this stepping mechanism comprises and being positioned on the sliding sleeve and the ratch meshed gears, is positioned on the tooth that pushes away on the spanner, be positioned on the stopper on the sliding sleeve, push away the spring of installing on tooth and the stopper and force and push away tooth and stopper matches with gear.
Unwinder of the present utility model, simple and reasonable for structure, cheap, easy to use, be specially adapted to the operation of taking out stitches of manual purposes.
For introducing unwinder of the present utility model in detail, be elaborated below in conjunction with accompanying drawing:
Fig. 1 is the side-looking structural representation of unwinder of the present utility model;
Fig. 2 is the structural representation of facing of unwinder.
Referring to Fig. 1,2, unwinder of the present utility model is by ratch 1, sliding sleeve 2, spanner 3, coil hook or hanging hole 4 are formed, and sliding sleeve 2 is enclosed within on the ratch 1, be equipped with stepping mechanism on the sliding sleeve 2, need the coil removed to link on the sliding sleeve 2 by hook or hanging hole 4 in the motor, stepping mechanism changes pulling of spanner the step motion of sliding sleeve into, realizes laborsaving and effect non-return; Stepping mechanism on the existing Man power bundling article machine has very big reference function.
Above-mentioned stepping mechanism comprises and being positioned on the sliding sleeve 2 and ratch 1 meshed gears 5, is positioned on to push away tooth 6 on the spanner 3, is positioned on the stopper 7 on the sliding sleeve 2, pushes away the spring of installing on tooth 6 and the stopper 7 (not showing on the figure) and forces and push away tooth 6 and stopper 7 matches with gear 5.The position is pulled spanner 3 counterclockwise on figure, pushing away tooth 6 acts on gear 6 and impels it to rotate counterclockwise, cooperate (engagement) to drive the motion that (promptly makes progress) of whole sliding sleeve 2 left with ratch 1, after moving to the end, spanner turns back, and stopper 7 is fastened in the gear, gear can not be rotated counterclockwise, push away tooth and then turn back with spanner, circulation moves upward sliding sleeve always like this; Reliably deasil depress spanner at last, allow spanner squeeze and open stopper, then whole sliding sleeve is resigned from office.
Ratch 1 upper end can be made into the leader, controls whole unwinder when being convenient to take out stitches, and in addition, also can be equipped with a handle 8 as shown in the figure on ratch top, and said handle becomes 90 degree to install with ratch.Equally, for stably being supported on unwinder on the motor limit or on the motor stator, supporting leg or bearing are equipped with in the bottom of ratch 1, its structure can be determined not shown its formation according to concrete applied field is incompatible.
Claims (5)
1, a kind of unwinder, by ratch, sliding sleeve, spanner, coil hook or hanging hole are formed, and it is characterized in that: sliding sleeve is enclosed within on the ratch, is equipped with stepping mechanism on the sliding sleeve.
2, unwinder according to claim 1, it is characterized in that above-mentioned stepping mechanism comprises is positioned on the sliding sleeve and the ratch meshed gears, be positioned on the tooth that pushes away on the spanner, be positioned on the stopper on the sliding sleeve, push away the spring of installing on tooth and the stopper and force and push away tooth and stopper matches with gear.
3, unwinder according to claim 1 and 2 is characterized in that above-mentioned ratch upper end is the leader.
4, unwinder according to claim 1 and 2 is characterized in that above-mentioned ratch top is equipped with a handle, and said handle becomes 90 degree to install with ratch.
5, unwinder according to claim 1 and 2 is characterized in that supporting leg or bearing are equipped with in the bottom of above-mentioned ratch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211551 CN2263844Y (en) | 1996-04-30 | 1996-04-30 | Wire dismantling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211551 CN2263844Y (en) | 1996-04-30 | 1996-04-30 | Wire dismantling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2263844Y true CN2263844Y (en) | 1997-10-01 |
Family
ID=33894443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96211551 Expired - Fee Related CN2263844Y (en) | 1996-04-30 | 1996-04-30 | Wire dismantling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2263844Y (en) |
-
1996
- 1996-04-30 CN CN 96211551 patent/CN2263844Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |