US183866A - Machine foe finishing buttons - Google Patents

Machine foe finishing buttons Download PDF

Info

Publication number
US183866A
US183866A US183866DA US183866A US 183866 A US183866 A US 183866A US 183866D A US183866D A US 183866DA US 183866 A US183866 A US 183866A
Authority
US
United States
Prior art keywords
spring
buttons
spindle
cam
machine
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
Application number
Publication date
Application granted granted Critical
Publication of US183866A publication Critical patent/US183866A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D19/00—Producing buttons or semi-finished parts of buttons
    • B29D19/04—Producing buttons or semi-finished parts of buttons by cutting, milling, turning, stamping, or perforating moulded parts; Surface treatment of buttons
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/47—Cutting by use of rotating axially moving tool with work-infeed means
    • Y10T408/488—Driven by lever or connecting link

Definitions

  • WITNESSES HE GRAPHIC QOJtY ish the edges of buttons.
  • Figure 1 is a plan view.
  • Fig. 2 is a detail view of the nipper-actuat-ing mechanism.
  • Fig. 3 is-a side elevation, in section, on line :10 w in Fig. 1.
  • Fig. 4 is'a section on line 1 y in Fig. 1.
  • My invention relates to machinery for finishing buttons; and it consists .of a combination of a feeding and holding device with arevolving mandrel carrying a cutter or finisher. The whole is arranged so that buttons that are placed in bulk in a receptacle in the machine are automatically placed in a holding device to be operated on by the rotating cutter or finishing-tool.
  • the object of my invention is to rapidly fin-
  • the machine is more particularly adapted to finishing papiermach shoe-buttons.
  • A is a receptacle for buttons, that is slightly inclined toward the body of" the machine. It has a raised or conical bottom, and is'supported on the shaft c, which takes its motion from the shaft b through the miter-wheels c c.
  • the shafts a and b are placed in suitable supports, attached to the main frame 13 of the machine.
  • 0 is a movable chute, hinged to a stationary chute, D, and provided with a fanshaped end, having several short channels that terminate in the main channel of the chute. It is also provided with a fender, d, for guiding the buttons into the channels.
  • E is a gate, placed over the chute G, that will allow only such buttons to pass it as are of the proper size.
  • G is a hollow mandrel, that is supported in suitable boxes on the main frame B, and receives its motion from any convenient power. It is provided with either a plain die of the required form, or with a cutting-head, j.
  • a holding-spindle, H runs through the mandrel G, and is prevented from turning by a square head, g, which moves in a guide, h.
  • I is a forked wedge that embraces the spindle H, and, when forced upward by the spring It, it engages with the head 9.
  • This wedge is connected by a rod, t, to a lever,j, that is moved by a cam, J, on the main shaft K.
  • the lever j is provided with an adjustable follower, f, that regulates the motion of the wedge I.
  • a spring, k is attached to the frame B, and presses on the end of the spindle H.
  • the end of the spindle that is opposite the head 9 is slotted, and provided with a spring-follower, l.
  • L is the head-spindle, which moves in a guide attached to the main frame of the machine.
  • M is a lever, resting in a slot in the end of the spindle L, and is pivoted at m, and carries the roller n that en gages with the cam N on the end of the main shaft.
  • An adjusting-screw, 0, passes through the upperend of the lever M, and bears against the end of the spindle L.
  • a die, 11, having a concave end, and a spring-center, q, is placed in the end of the spindle L.
  • a coil-spring, r. surrounds the spindle L, and throws it back against the lever M.
  • S S are carrying-nippers, that are supported on a rocking arm, t, that is carried by a shaft, u, upon which a spiral cam, o, is placed, throwing the arm t over as it is drawn from the slide 1), but allowing a spring, a, to throw the arm t into a vertical position as the cam passes the bolt to.
  • the supports for shaft u are attached to a sliding rod, b, which is moved by a cam, c, on the main shaft, which engages with tappet on the sliding rod.
  • a coil-spring, 01 having one end attached to the sliding rod and the other attached to the main frame, keeps the tappet against the cam.
  • O is a spring stoppin, which retains the buttons in the chute D, except when it is raised by the nippers S S.
  • the other, S, is capable of lateral motion, so that a beveled elongation of jaws, engaging with a beveled end of the chute D, opens the jaws to receive the buttons.
  • a spring, 6, bears against the movable jaw.
  • the shaft b receives its motion from the shaft K, through the belt 71/, which runs on the pulleys t" i.
  • the shaft K is provided with a balance-wheel, Q, an ta es its motion from any convenient power.
  • buttons with unfinished edges, are put into the receptacle A, and picked up by the fan-shaped end of the hinged chute C, as the receptacle A slowly revolves, the eyes being forced into the slot in the slide.
  • the chute O is raised by the crank 0 working in a slot in the lower end of the connecting-rod f, and such buttons as will pass the gate E are delivered into the fixed chute D.
  • the said slide is furnished at its lower end with a spring stop-pin, O which prevents the buttons from passingout until the stop-pin is raised by the carriernippers S S. The raising of the stop-pin by the carrier-nippers allows the first or lowest button to slide into them.
  • the stoppin springs down, preventing another button from passing out of the slide.
  • the jaws of the nippers also close down on the eye of the button.
  • the spring-bolt w by engaging with the cam v, brings the arm t over into the proper position to bring the eye of the button into the slotted end of the hold ing-spindle H.
  • the nippers stop in this position long enough to allow the spindle L and the holding-spindle H to come together, taking the button by its eye and top, holding it securely.
  • the carrier-nippers are brought still farther forward, and disengaged from the button.
  • the cam '0 passes the spring-bolt w, and regains its vertical position, ready to return to the slide and repeat the operation.
  • the holding-spindle His held in position by a stiff spring, 10.
  • the wedge I holds it back until the button is in the right position, when it is slipped down by the action of the cam J, allowing the spring is to force the spindle H forward upon the eye of the button.
  • the cam N forces the head-spindle L forward, engaging the top of the button.
  • the button being thus held between the spindles L and H, is carried, by the action of the cam N, into the shaving or polishing diej, when the edge is finished to the desired shape.
  • the cam operating the spindle L then releases it, and it is forced back by the spring 1'.
  • the spindle H is also released, and is thrown forward by the spring is, and the button is thrown out finished.
  • a fanshaped picking up device having the slots and fender, substantially as shown and described.
  • the cam c constructed as specified, so that it will permit the carrying-nippers s s to pause while the button is being taken from them, in combination with the shaft u, arm t, and nippers s s, substantially as shown and described.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)

Description

3 Sheets-Sheet 1..
M. M. RHODES.
MACHINE FOR FINISHING BUTTONS. No.183,866. Patented 0ct.31,1876.
INVENTUB WITNESSES THC GRAPHIC CU-PLY,
3SheetsSheet Z. M. M. RHODES.
- MACHINE FOR FINISHING BUTTONS. No.-183,866. Patented 0ct.31.1876.
mvimn ATTORNEYS v 3 Sheets-Sheet 3.
uQmnnonns.
MACHINE FOR FINISHING BUTTONS. mwmsee.
Patented Dept. 31. 1876.
WITNESSES HE GRAPHIC QOJtY =ish the edges of buttons.
UNITED STATES PATENT OFFICE.
MARCUS M. RHODES, OF TAUNTON, MASSACHUSETTS, ASSIGNOR TO M. M. RHODES 8t SONS, OF SAME PLACE.
IMPROVEMENT IN MACHINES FOR FINISHING BUTTONS.
Specification forming'part of Letters Patent No- IS3,S66, dated October 31, 1876; application filed August 7, 1876.
To all whom it may concern Be it known that 1, MARCUS M. RHODES, of Taunton, in the county of Bristol and State of Massachusetts, have invented a new and Improved Button-Finishing Machine, of which the following is a specification:
Figure 1 is a plan view. Fig. 2 is a detail view of the nipper-actuat-ing mechanism. Fig. 3 is-a side elevation, in section, on line :10 w in Fig. 1. Fig. 4 is'a section on line 1 y in Fig. 1.
My invention relates to machinery for finishing buttons; and it consists .of a combination of a feeding and holding device with arevolving mandrel carrying a cutter or finisher. The whole is arranged so that buttons that are placed in bulk in a receptacle in the machine are automatically placed in a holding device to be operated on by the rotating cutter or finishing-tool.
The object of my invention is to rapidly fin- The machine is more particularly adapted to finishing papiermach shoe-buttons.
Ais a receptacle for buttons, that is slightly inclined toward the body of" the machine. It has a raised or conical bottom, and is'supported on the shaft c, which takes its motion from the shaft b through the miter-wheels c c. The shafts a and b are placed in suitable supports, attached to the main frame 13 of the machine. 0 is a movable chute, hinged to a stationary chute, D, and provided with a fanshaped end, having several short channels that terminate in the main channel of the chute. It is also provided with a fender, d, for guiding the buttons into the channels. E is a gate, placed over the chute G, that will allow only such buttons to pass it as are of the proper size. F is a wrist-pin, attached to the chute G, that is connected to the crank e on the shaft 1) by the rod f. The stationary chute D is attached by a standard to the main frame of the machine. G is a hollow mandrel, that is supported in suitable boxes on the main frame B, and receives its motion from any convenient power. It is provided with either a plain die of the required form, or with a cutting-head, j. A holding-spindle, H, runs through the mandrel G, and is prevented from turning by a square head, g, which moves in a guide, h. I is a forked wedge that embraces the spindle H, and, when forced upward by the spring It, it engages with the head 9. This wedge is connected by a rod, t, to a lever,j, that is moved by a cam, J, on the main shaft K. The lever j is provided with an adjustable follower, f, that regulates the motion of the wedge I. A spring, k, is attached to the frame B, and presses on the end of the spindle H. The end of the spindle that is opposite the head 9 is slotted, and provided with a spring-follower, l. L is the head-spindle, which moves in a guide attached to the main frame of the machine. M is a lever, resting in a slot in the end of the spindle L, and is pivoted at m, and carries the roller n that en gages with the cam N on the end of the main shaft. An adjusting-screw, 0, passes through the upperend of the lever M, and bears against the end of the spindle L. A die, 11, having a concave end, and a spring-center, q, is placed in the end of the spindle L. A coil-spring, r. surrounds the spindle L, and throws it back against the lever M. S S are carrying-nippers, that are supported on a rocking arm, t, that is carried by a shaft, u, upon which a spiral cam, o, is placed, throwing the arm t over as it is drawn from the slide 1), but allowing a spring, a, to throw the arm t into a vertical position as the cam passes the bolt to. The supports for shaft u are attached to a sliding rod, b, which is moved by a cam, c, on the main shaft, which engages with tappet on the sliding rod. A coil-spring, 01, having one end attached to the sliding rod and the other attached to the main frame, keeps the tappet against the cam. O is a spring stoppin, which retains the buttons in the chute D, except when it is raised by the nippers S S.
One jaw, S, of the nippersis fixed. The other, S, is capable of lateral motion, so that a beveled elongation of jaws, engaging with a beveled end of the chute D, opens the jaws to receive the buttons. A spring, 6, bears against the movable jaw.
P is a buffer, against which the arm tstrikes as the spring (it throws it into a vertical position. As the nippers are moved toward the chute D, the spring-bolt slips over the inclined part 9 of the cam 11, and does not engage with the cam until the nippers are on the return stroke. The shaft b receives its motion from the shaft K, through the belt 71/, which runs on the pulleys t" i. The shaft K is provided with a balance-wheel, Q, an ta es its motion from any convenient power.
The operation of my machine may be described as follows: The buttons, with unfinished edges, are put into the receptacle A, and picked up by the fan-shaped end of the hinged chute C, as the receptacle A slowly revolves, the eyes being forced into the slot in the slide. At intervals the chute O is raised by the crank 0 working in a slot in the lower end of the connecting-rod f, and such buttons as will pass the gate E are delivered into the fixed chute D. The said slide is furnished at its lower end with a spring stop-pin, O which prevents the buttons from passingout until the stop-pin is raised by the carriernippers S S. The raising of the stop-pin by the carrier-nippers allows the first or lowest button to slide into them. As the carriernippers start away from the slide the stoppin springs down, preventing another button from passing out of the slide. The jaws of the nippers also close down on the eye of the button. As the nippers are drawn away from the slide D by the cam c, the spring-bolt w, by engaging with the cam v, brings the arm t over into the proper position to bring the eye of the button into the slotted end of the hold ing-spindle H. The nippers stop in this position long enough to allow the spindle L and the holding-spindle H to come together, taking the button by its eye and top, holding it securely.
The carrier-nippers are brought still farther forward, and disengaged from the button. At the end of the stroke the cam '0 passes the spring-bolt w, and regains its vertical position, ready to return to the slide and repeat the operation. The holding-spindle His held in position by a stiff spring, 10. The wedge I holds it back until the button is in the right position, when it is slipped down by the action of the cam J, allowing the spring is to force the spindle H forward upon the eye of the button. At the same time the cam N forces the head-spindle L forward, engaging the top of the button. The button, being thus held between the spindles L and H, is carried, by the action of the cam N, into the shaving or polishing diej, when the edge is finished to the desired shape. The cam operating the spindle L then releases it, and it is forced back by the spring 1'. The spindle H is also released, and is thrown forward by the spring is, and the button is thrown out finished.
Having thus described myiuvention, what I claim as new, and desire to secure by Letters Patent, is-
1. In a button-finishing machine, a fanshaped picking up device, having the slots and fender, substantially as shown and described.
2. The combination of the. hinged chute 0, having a fan-shaped and slotted end, the gate E, connecting-rod f, crank e,'and receptacle A, substantially as specified.
3. The combination of the chute G and D, rang spring stop-pin O, substantially as speci- 4. The combination of the spring-nippers s 8, arm t, rocking shaft u, cam 12, and springbolt w, substantially as shownand described.
5. The combination of the nippers s s, and the beveled end of the slide D, substantially as specified.
6. The cam c, constructed as specified, so that it will permit the carrying-nippers s s to pause while the button is being taken from them, in combination with the shaft u, arm t, and nippers s s, substantially as shown and described.
7. The combination of the mandrel G, spindle H, sliding wedge I, and spring k, substantially as specified.
8. The combination of the spindle H, wedge I, spring k, rod '5, lever j, and cam J, substantially as shown and described.
9. The combination of the buffer P, and arm t, as shown and-described.
MARCUS M. RHODES.
Witnesses:
'1. ALFRED MESSINGER, FERDINAND S. READ.
US183866D Machine foe finishing buttons Expired - Lifetime US183866A (en)

Publications (1)

Publication Number Publication Date
US183866A true US183866A (en) 1876-10-31

Family

ID=2253271

Family Applications (1)

Application Number Title Priority Date Filing Date
US183866D Expired - Lifetime US183866A (en) Machine foe finishing buttons

Country Status (1)

Country Link
US (1) US183866A (en)

Similar Documents

Publication Publication Date Title
US183866A (en) Machine foe finishing buttons
US1285104A (en) Metal-working press.
US1619971A (en) Feeding mechanism for swaging machines
US1841800A (en) Feeder for threading machines
US1008784A (en) Machine for trimming cups or shells.
US289023A (en) Itvlx
US249822A (en) Needle blanks
US231359A (en) Apparatus for gaging and assorting disks of varying thickness
US759217A (en) Metal-bending machine.
US618798A (en) Broom-sewing machine
US75681A (en) Improvement in machines for setting- and distributing type
US256675A (en) g-raham
US440708A (en) Machine for making tufts or buttons
US486895A (en) Button-attaching machine
US542492A (en) Machine for setting lacing-studs
US664435A (en) Spoke-swaging machine.
US68593A (en) Liam h
US387808A (en) perry
US504327A (en) Heel-stiffener machine
US156534A (en) Improvement in brush-making machines
US658764A (en) Machine for making wax matches.
US52000A (en) Improvement in cork-cutting machines
US395549A (en) Il cornely
US553500A (en) Pearl-button machine
US1104177A (en) Heel-compressing machine.