US2185309A - Winding apparatus - Google Patents
Winding apparatus Download PDFInfo
- Publication number
- US2185309A US2185309A US232266A US23226638A US2185309A US 2185309 A US2185309 A US 2185309A US 232266 A US232266 A US 232266A US 23226638 A US23226638 A US 23226638A US 2185309 A US2185309 A US 2185309A
- Authority
- US
- United States
- Prior art keywords
- reel
- guide
- guide block
- stroke
- shaft
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18296—Cam and slide
- Y10T74/18304—Axial cam
- Y10T74/18312—Grooved
Definitions
- Another object of the invention is to provide a level winder in which the strand guide means moves in a straight line at all-times. The movement is even and regular throughout the stroke so that the strand material will be wound smoothly on the reel.
- Figure l is an elevation of a level winder embodying the invention.
- Figure 2 is a plan view
- Figure 3 is a section on the line 3-3 of Fig- Figure 4 is a partial section on the line 4-4 of Figure 3.
- the illustrated level winder comprises a pair of end plates in spaced by rods i2 and rotatably carrying a right and left hand threaded shaft l4.
- the shaft Hi may be driven by any suitable power means such, for example, as a belt or the like engaging a pulley it on an extension of the shaft M.
- a sleeve member i8 is mounted on the shaft it and has a tongued member ( Figure 3) rotatably mounted therein and engaging the threads in the shaft to cause the sleeve member to reciprocate as the shaft is rotated.
- the sleeve 49 member is prevented from rotating with the shaft by a forked projection 22 engaging one of the rods l2.
- the sleeve member i8 is formed with ways in its front surface slidably supporting a guide block 5 M which rigidly carries a loop or the like 26 forming a guiding means for the strand.
- the guide block and sleeve member are connected by a bell crank lever 28 pivoted at its center on a fixed pin 30 on the sleeve member l8 and having 50 one of its arms forked to receive a pin 32 rigidly carried by the guide block.
- the bar 34 is pivoted at its ends to screw blocks 38 threaded on adjusting screws 40 and slidable in frames 42 which rotat- 5 ably support the adjusting screws.
- the frames 42 are carried by brackets 44 which are rigidly
- the screws 38 may be turned to move the cam bar into a position parallel to the shaft 10 l4 if it is desired that the guide means have the same movement as the member l8. At this time the bar will hold the pin 36 in the same position relative to the member l8 and the guide block 24 will reclpr'ocate with the member l8 throughout 1 the same stroke.
- a particular feature of this device resides in the fact that the guiding means always occupies successively parallel positions. As a result the 45 wire is wound uniformly irrespective of whether it contacts the guiding means near the guide block 24 when, e. g., the reel upon which the wire is being wound is nearly full, ,or whether it contacts the guiding means near its outer end when, v
- a level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, guide means slidably mounted on said member for guiding a strand onto the reel, and means operated .by the reciprocation of said member for causing said guide means to slide on said member as the member reciprocates, and means for varying the position of the last named means to vary the effective stroke 01' the guide means.
- a level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, a guide block mounted for straight line reciprocation .and rigidly carrying guide means for guiding a strand onto the reel, a movable connection between said member and said guide block for reciprocating the guide block with the member. and means onerated by the reciprocation 01' said member for moving said connection to move the guide block relative to the member, and means for varying the position of the last named means thereby to vary the effective stroke of the guide block and guide means.
- a level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, guide means slidably mounted on said member for guiding a strand onto the reel, a bell crank lever pivoted at its center on said member and having one of its arms connected to said guide means, an elongated cam bar adjustably mounted beside the path of movement of said member, and a part on' the other arm of said bell crank lever engaging said cam bar.
Landscapes
- Winding Filamentary Materials (AREA)
Description
' Jam. 2, 1940.
A R. c. PIERCE I 2,185,309
WINDING APPARATUS Filed Sept. 29, 1938 2 Sheets-Sheet l *3 mg. 1 U I /Z 22 r 35 rn r r 42 /4 k5 Z4 0 4 L 40 4 Fig.2
INVENTOR. ROBERT C. HEFCE BY A TTORNEYS.
R. c. PIERCE WINDING APPARATUS Filed Sept. 29, 1938 2 Sheets-Sheet 2 I 40 34 30 J6 4z 38 Fig. 4
INVENTOR.
I RosEkT C PIERCE. BY
ATTORNEY6.
Patented Jan. 2, 1940 um'reo STATES PATENT OFFICE 2,185,309 WINDING APPARATUS Robert C. Pierce, Niles, Mich, assignor to National Standard Company, Niles, Mich, a corporation of Michigan Application September 29, 1938, Serial No. 232,26
3 Claims.
cording to one important feature the device will guide the material evenly onto the reel regardll) lessof the width of reel for which it is set.
Another object of the invention is to provide a level winder in which the strand guide means moves in a straight line at all-times. The movement is even and regular throughout the stroke so that the strand material will be wound smoothly on the reel.
Other objects, advantages and novel features of the invention will be apparent from the following description of the accompanying draw- 50 ings, in which:
Figure l is an elevation of a level winder embodying the invention; l
Figure 2 is a plan view;
Figure 3 is a section on the line 3-3 of Fig- Figure 4 is a partial section on the line 4-4 of Figure 3.
The illustrated level winder comprises a pair of end plates in spaced by rods i2 and rotatably carrying a right and left hand threaded shaft l4. The shaft Hi may be driven by any suitable power means such, for example, as a belt or the like engaging a pulley it on an extension of the shaft M.
. A sleeve member i8 is mounted on the shaft it and has a tongued member (Figure 3) rotatably mounted therein and engaging the threads in the shaft to cause the sleeve member to reciprocate as the shaft is rotated. The sleeve 49 member is prevented from rotating with the shaft by a forked projection 22 engaging one of the rods l2.
The sleeve member i8 is formed with ways in its front surface slidably supporting a guide block 5 M which rigidly carries a loop or the like 26 forming a guiding means for the strand. The guide block and sleeve member are connected by a bell crank lever 28 pivoted at its center on a fixed pin 30 on the sleeve member l8 and having 50 one of its arms forked to receive a pin 32 rigidly carried by the guide block. The sleeve member stroke and in order to vary the effective stroke of the guide means there is provided according g. to the present invention an elongated cam bar- I8 is moved with a fixed 34 formed with a straight cam slot receiving a pin or roller 36 carried by the other arm of the bell crank lever 28. The bar 34 is pivoted at its ends to screw blocks 38 threaded on adjusting screws 40 and slidable in frames 42 which rotat- 5 ably support the adjusting screws. The frames 42 are carried by brackets 44 which are rigidly secured to the end plates H).
In use the screws 38 may be turned to move the cam bar into a position parallel to the shaft 10 l4 if it is desired that the guide means have the same movement as the member l8. At this time the bar will hold the pin 36 in the same position relative to the member l8 and the guide block 24 will reclpr'ocate with the member l8 throughout 1 the same stroke. By shifting the cam bar bodily the limits of movement of the guide means are both shifted to the right or the left.
If the screws 38 are turned to tilt the bar 34 at an angle as shown in Figure 2 the lever 28 will be rocked as the member l8 reciprocates to move the guide block to the right as the member moves to the right and to theleft as the member moves to the left, thus increasing the effective stroke of the guide block and the guide'means 26. 25 If the cam bar is tilted in the opposite direction as in Figure 4 the effective stroke of the guide means will be shortened. Thus the same level I winder can be utilized on reels of various sizes merely by making a simple adjustment.
It will be noted that movement of the guide block and the guide means is always in a straight line with no swinging or rocking and that it is produced by a straight line cam through a direct linkage. Therefore, all angle eflects are sub- 85 stantially eliminated or cancel themselves out and any movement of the guide block 24 relative to the member I8 is very nearly uniformly distributed throughout the whole stroke. Thus the strand material will be fed evenly across the reel 40 at all times with no tendency toward bunching or piling.
A particular feature of this device resides in the fact that the guiding means always occupies successively parallel positions. As a result the 45 wire is wound uniformly irrespective of whether it contacts the guiding means near the guide block 24 when, e. g., the reel upon which the wire is being wound is nearly full, ,or whether it contacts the guiding means near its outer end when, v
e. g., the reel is nearly empty.
This application is a continuation in part of my copending application Serial No. 68,856, filed March 14, 1936, now Patent No. 2,162,357.
While only oneembodiment of the invention has been shown and described in detail it will be understood that various changes might be made therein and it is not intended to limit the scope of the invention to the exact form shown nor otherwise than by the terms of the appended claims.
What is claimed is:
1. A level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, guide means slidably mounted on said member for guiding a strand onto the reel, and means operated .by the reciprocation of said member for causing said guide means to slide on said member as the member reciprocates, and means for varying the position of the last named means to vary the effective stroke 01' the guide means.
2. A level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, a guide block mounted for straight line reciprocation .and rigidly carrying guide means for guiding a strand onto the reel, a movable connection between said member and said guide block for reciprocating the guide block with the member. and means onerated by the reciprocation 01' said member for moving said connection to move the guide block relative to the member, and means for varying the position of the last named means thereby to vary the effective stroke of the guide block and guide means.
3. A level winder for wire drawing machines or the like comprising a member adapted to move across a reel, means for reciprocating said member throughout a constant stroke, guide means slidably mounted on said member for guiding a strand onto the reel, a bell crank lever pivoted at its center on said member and having one of its arms connected to said guide means, an elongated cam bar adjustably mounted beside the path of movement of said member, and a part on' the other arm of said bell crank lever engaging said cam bar.
ROBERT C. PIERCE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US232266A US2185309A (en) | 1938-09-29 | 1938-09-29 | Winding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US232266A US2185309A (en) | 1938-09-29 | 1938-09-29 | Winding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US2185309A true US2185309A (en) | 1940-01-02 |
Family
ID=22872464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US232266A Expired - Lifetime US2185309A (en) | 1938-09-29 | 1938-09-29 | Winding apparatus |
Country Status (1)
Country | Link |
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US (1) | US2185309A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450635A (en) * | 1946-02-23 | 1948-10-05 | Joseph E Dembenski | Sanitary dental floss holder |
US2519461A (en) * | 1947-02-08 | 1950-08-22 | Western Electric Co | Strand distributing apparatus |
US2711045A (en) * | 1952-04-03 | 1955-06-21 | Walter C Novack | Fishing rod handle and reel assembly |
US3122026A (en) * | 1960-12-29 | 1964-02-25 | Ibm | Stroke length adjusting mechanism |
US3265315A (en) * | 1963-07-29 | 1966-08-09 | Maremont Corp | Winder |
US3281086A (en) * | 1963-12-23 | 1966-10-25 | Maremont Corp | Thread winder |
US3353760A (en) * | 1964-10-13 | 1967-11-21 | Heberlein & Co Ag | Yarn winding apparatus |
US3407262A (en) * | 1966-12-27 | 1968-10-22 | Bouligny Inc R H | Winding machine traverse cam and follower therefor |
FR2399969A1 (en) * | 1977-08-09 | 1979-03-09 | Brusselle Andre | Cable spooling mechanism with screwed rod - has single guide bar and rod preventing truck rotation on bar |
US4462552A (en) * | 1982-05-19 | 1984-07-31 | Rockwell International Corporation | Yarn bobbin winding machine |
-
1938
- 1938-09-29 US US232266A patent/US2185309A/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450635A (en) * | 1946-02-23 | 1948-10-05 | Joseph E Dembenski | Sanitary dental floss holder |
US2519461A (en) * | 1947-02-08 | 1950-08-22 | Western Electric Co | Strand distributing apparatus |
US2711045A (en) * | 1952-04-03 | 1955-06-21 | Walter C Novack | Fishing rod handle and reel assembly |
US3122026A (en) * | 1960-12-29 | 1964-02-25 | Ibm | Stroke length adjusting mechanism |
US3265315A (en) * | 1963-07-29 | 1966-08-09 | Maremont Corp | Winder |
US3281086A (en) * | 1963-12-23 | 1966-10-25 | Maremont Corp | Thread winder |
US3353760A (en) * | 1964-10-13 | 1967-11-21 | Heberlein & Co Ag | Yarn winding apparatus |
US3407262A (en) * | 1966-12-27 | 1968-10-22 | Bouligny Inc R H | Winding machine traverse cam and follower therefor |
FR2399969A1 (en) * | 1977-08-09 | 1979-03-09 | Brusselle Andre | Cable spooling mechanism with screwed rod - has single guide bar and rod preventing truck rotation on bar |
US4462552A (en) * | 1982-05-19 | 1984-07-31 | Rockwell International Corporation | Yarn bobbin winding machine |
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