US2016689A - Slicing machine - Google Patents
Slicing machine Download PDFInfo
- Publication number
- US2016689A US2016689A US549889A US54988931A US2016689A US 2016689 A US2016689 A US 2016689A US 549889 A US549889 A US 549889A US 54988931 A US54988931 A US 54988931A US 2016689 A US2016689 A US 2016689A
- Authority
- US
- United States
- Prior art keywords
- carriage
- clamp
- knife
- article
- handle
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
- Y10T83/6545—With means to guide work-carrier in nonrectilinear path
- Y10T83/6547—About axis fixed relative to tool station
- Y10T83/6548—Infeed
- Y10T83/6555—Cut normal to axis
- Y10T83/6556—Oscillating work-carrier
-
- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6579—With means to press work to work-carrier
-
- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
- Y10T83/66—With means to press work to tool
-
- 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
- Y10T83/00—Cutting
- Y10T83/727—With means to guide moving work
- Y10T83/738—Curved or deflecting guide
-
- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7493—Combined with, peculiarly related to, other element
-
- 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
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8789—With simple revolving motion only
- Y10T83/8796—Progressively cutting
Definitions
- This case relates to slicing machines and particularly to the motor driven type.
- the object of the invention is to provide a novel means for feeding an article to a knife tobe sliced.
- Another object is to provide means for forcibly clamping an article on the forward stroke of the traversing carriage and in the same motion as when feeding the carriage forward.
- Fig. 1 is a front view of a slicer from the feeding side
- Fig. 2 is an end view of the slicer from the right side of Fig. 1.
- the base frame I0 has an integral upstanding pedestal or column II on top of which is mounted the motor l2.
- the motor shaft I3 is directly connected to the hub l4 of a disk knife l5 which is guarded around its periphery except for the cutting portion l5a. by the circular guard housing l6 attached to the pedestal H by means of studs l1 projecting laterally from pedestal H and having a threaded portion I8 projecting into the housing l6 and fastened to the latter by means of a nut l9.
- a gage plate 20 supported and adjusted in any suitable, well-known manner.
- a stud 30 Extending from pedestal II is a stud 30 to which are fixed bushings 3
- the latter has a tray portion 35 to which is secured by screws 36 a trough 31 formed up of sheet metal and having two parallel vertical sides and a bottom.
- the carriage has rearwardly projecting arms 40 between which is fixed a rod Slidable and rotatable on this rod are the bearing sleeves 43 of a clamp frame 44 which has integral therewith an arm 45 overhanging the adjacent side of the trough 31.
- To the free end of arm 45 is pivoted a toothed upper clamp plate 46 disposed over the bottom of trough 31.
- is disposed over and knife, rollers 52 on the plate facilitating such movement.
- the vertical sides of the plate engage the vertical sides of the trough to constrain the plate to move generally at right angles to the knife plane.
- To limit the movement of the supplementary supporting plate towards the knife and to provide means for handling the plate depending ears 55 extend from the rear edge of the plate.
- the ears are adapted to engage the rear edge of the carriage 34 to limit movement of the plate 5
- Sleeve 32 is formed wtih diametrically opposite lugs 56 having rubber tips 51 for engaging the lug 58 extending from the column II.
- the gage plate 20 being set for proper thickness of slice, the operator grasps handle 50 to swing the carriage 34 clockwise, as viewed in Fig. 1. The operator then moves the clamp 44, while pressing on the meat, towards the gage plate 20 to engage the article with the latter. The carriage is then swung counter-clockwise across the cutting portion l5a of the knife to cut .a slice from the article, thickness of which is determined by the setting of the gage plate. While moving the carriage counter-clockwise the operator may exert as much pressure as he desires on the article by pressing forwardly on the upper end of the handle 50 and urging it counter-clockwise relative to the carriage. In this manner, at each reciprocation of the carriage, a slice is cut by the knife. The operator may swing the clamp clockwise relative to the carriage so as to relieve the pressure on the clamp of the article and enable the supplementary plate 5
- a slicing machine comprising a generally vertical knife, a gage plate alongside and generally parallel to the knife, a carriage having an underlying article supporting surface, pivot 55 means mounting the carriage to reciprocate across the gage plate and knife to cause the knife on the forward stroke of the carriage to cut a slice from the article, a clamp for gripping an article against said carriage surface, a carrier for the clamp, a pivotal connection between the carrier and carriage having its effective rocking axis extending generally horizontal, angularly to the gage plate and knife and in a plane adjacent the plane of the lowest position of the clamp, and a handle on said carrier adjacent said pivot axis and remote from the clamp to which continuous pressure is applied in the direction of forward movement of the carriage to first rock the carrier about said axis to engage the clamp with an article on the supporting surface and after the clamp has been stopped by the article move the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
- a slicing machine comprising a generally vertical knife, a gage plate alongside and generally parallel to the knife, a carriage having an underlying article supporting surface, pivot means mounting the carriage to reciprocate along the gage plate and knife to cause the knife on the forward stroke of the carriage to cut a slice from the article, a clamp for gripping an article on the supporting surface, a carrier for the clamp,
- a pivotal connection between the carrier and the carriage at the side remote from the knife at the beginning of the forward stroke of the carriage providing a rocking axis for the carrier extending generally horizontal, transverse to the gage plate and knife and substantially adjacent the lowermost position of the clamp, and a handle on said carrier to which a continuous pressure applied thereto towards the knife at the beginning of the forward stroke of the carriage rocks the carrier about said axis to first engage the clamp with the article on the supporting surface and after the clamp is stopped by the article to lmove the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
- a slicing machine comprising a generally vertical knife, a carriage having an underlying article supporting surface, means mounting and guiding the carriage for reciprocation past the knife edge to cause the knife to -cut a slice from the article on the forward stroke of the carriage, a clamp above said carriage surface for gripping an article thereagainst, an arm carrying the clamp at one end, said arm being forked at the opposite end with the forks spaced vertically, a pivot connecting the lower fork to the carriage and extending generally horizontally and angu- 5 larly to the direction of carriage movement, and a generally vertical handle carried between the upper and lower forks to which pressure is applied to rock the arm about said pivot to first move the clamp against the article and after if) the clamp is stopped by the article moving the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
- a slicing machine comprising, in combination, a slicing knife, a carriage, an arm supporting said carriage and pivoted at a point below said carriage whereby said carriage may be oscillated back and forth to move the material on said carriage past the cutting edge of the knife, an actuating handle extending upwardly from said carriage and positioned at one side thereof, the said mounting being such that the axis of the pivot for supporting the carriage lies in a plane intersecting the carriage between the said handle and the material supported by the carriage, said handle being pivotally attached to the carriage, a clamp carrying arm extending from said handle over the carriage, and a clamp carried by said clamp carrying arm beyond the said intersecting plane, whereby hand pressure upon the handle to cause oscillation of the carriage causes a rotary component of force urging the clamp toward the carriage.
- a slicing machine comprising, in combination, a slicing knife, a carriage mounted for movement parallel to the cutting plane of said knife to move the material on said carriage past the cutting zone of the knife, an actuating handle 40 .extendingupwardly from said carriage and positioned at one side thereof, said handle being pivotally attached to the carriage at one side and adjacent the material supporting surface of said carriage, :a clamp supporting arm extending 5 from said handle over the material supporting surface of :said carriage, and a clamp carried by said ar-m, whereby hand pressure upon the handle to cause movement of said carriage back and forth past the cutting zone of the knife causes a rotary component of force about the handle pivot urging the clamp toward the material supporting surface of said carriage.
Description
Oct. 8, 1935. T. H. STRACHAN ET AL SLICING MACHINE Filed July 10, 1951 2 Sheets-Sheet l Oct. 8, 1935. T. H. STRAcHAN El AL 2,016,689
SLICING MACHINE Filed July 10, 1931 2 Sheets-Sheet 2 I I I I I l I I 3 7 I I I I I I I I I I I I I 35.
Patented Oct. 8, 1935 UNITED STATES PATENT OFFICE SLICING MACHINE Application July 10, 1931, Serial No. 549,889
5 Claims.
This case relates to slicing machines and particularly to the motor driven type.
The object of the invention is to provide a novel means for feeding an article to a knife tobe sliced.
Another object is to provide means for forcibly clamping an article on the forward stroke of the traversing carriage and in the same motion as when feeding the carriage forward.
Various other objects and advantages of our invention will be obvious from the following particular description of one form of mechanism embodying the invention or from an inspection of the accompanying drawings; and the invention also constitutes certain new and novel features of construction and combination of parts hereinafter set forth and claimed.
In the drawings:
Fig. 1 is a front view of a slicer from the feeding side, and
Fig. 2 is an end view of the slicer from the right side of Fig. 1.
Referring to the drawings in detail the base frame I0 has an integral upstanding pedestal or column II on top of which is mounted the motor l2. The motor shaft I3 is directly connected to the hub l4 of a disk knife l5 which is guarded around its periphery except for the cutting portion l5a. by the circular guard housing l6 attached to the pedestal H by means of studs l1 projecting laterally from pedestal H and having a threaded portion I8 projecting into the housing l6 and fastened to the latter by means of a nut l9. At the side of the disk knife I5 is a gage plate 20 supported and adjusted in any suitable, well-known manner.
Extending from pedestal II is a stud 30 to which are fixed bushings 3| on which is freely pivotally mounted the sleeve 32 at the lower end' of the bracket 33 depending from carriage 34. The latter has a tray portion 35 to which is secured by screws 36 a trough 31 formed up of sheet metal and having two parallel vertical sides and a bottom. The carriage has rearwardly projecting arms 40 between which is fixed a rod Slidable and rotatable on this rod are the bearing sleeves 43 of a clamp frame 44 which has integral therewith an arm 45 overhanging the adjacent side of the trough 31. To the free end of arm 45 is pivoted a toothed upper clamp plate 46 disposed over the bottom of trough 31. Between the lugs 48 and 49 of clamp frame 44 is journalled a handle 50 by means of which the clamp and carriage may be moved. A supplementary article supporting plate 5| is disposed over and knife, rollers 52 on the plate facilitating such movement. The vertical sides of the plate engage the vertical sides of the trough to constrain the plate to move generally at right angles to the knife plane. To limit the movement of the supplementary supporting plate towards the knife and to provide means for handling the plate depending ears 55 extend from the rear edge of the plate. The ears are adapted to engage the rear edge of the carriage 34 to limit movement of the plate 5|. Sleeve 32 is formed wtih diametrically opposite lugs 56 having rubber tips 51 for engaging the lug 58 extending from the column II. In operation, the article is placed on the plate 5| with the forward edge of the plate substantially under the forward edge of upper clamp 46.
The gage plate 20 being set for proper thickness of slice, the operator grasps handle 50 to swing the carriage 34 clockwise, as viewed in Fig. 1. The operator then moves the clamp 44, while pressing on the meat, towards the gage plate 20 to engage the article with the latter. The carriage is then swung counter-clockwise across the cutting portion l5a of the knife to cut .a slice from the article, thickness of which is determined by the setting of the gage plate. While moving the carriage counter-clockwise the operator may exert as much pressure as he desires on the article by pressing forwardly on the upper end of the handle 50 and urging it counter-clockwise relative to the carriage. In this manner, at each reciprocation of the carriage, a slice is cut by the knife. The operator may swing the clamp clockwise relative to the carriage so as to relieve the pressure on the clamp of the article and enable the supplementary plate 5| holding the article to be shifted to suitable position relative to the upper clamp.
While there has been shown and described and pointed out the fundamental novel features of the invention as applied to a single modification, it will be understood that various omissions and substitutions .and changes in the form and details of the device illustrated and in its operation may be made by these skilled in the art without departing from the spirit of the invention. It is the intention therefore to be limited only as indicated by the scope of the following claims.
We claim:
1. A slicing machine comprising a generally vertical knife, a gage plate alongside and generally parallel to the knife, a carriage having an underlying article supporting surface, pivot 55 means mounting the carriage to reciprocate across the gage plate and knife to cause the knife on the forward stroke of the carriage to cut a slice from the article, a clamp for gripping an article against said carriage surface, a carrier for the clamp, a pivotal connection between the carrier and carriage having its effective rocking axis extending generally horizontal, angularly to the gage plate and knife and in a plane adjacent the plane of the lowest position of the clamp, and a handle on said carrier adjacent said pivot axis and remote from the clamp to which continuous pressure is applied in the direction of forward movement of the carriage to first rock the carrier about said axis to engage the clamp with an article on the supporting surface and after the clamp has been stopped by the article move the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
2. A slicing machine comprising a generally vertical knife, a gage plate alongside and generally parallel to the knife, a carriage having an underlying article supporting surface, pivot means mounting the carriage to reciprocate along the gage plate and knife to cause the knife on the forward stroke of the carriage to cut a slice from the article, a clamp for gripping an article on the supporting surface, a carrier for the clamp,
a pivotal connection between the carrier and the carriage at the side remote from the knife at the beginning of the forward stroke of the carriage, the pivotal connection providing a rocking axis for the carrier extending generally horizontal, transverse to the gage plate and knife and substantially adjacent the lowermost position of the clamp, and a handle on said carrier to which a continuous pressure applied thereto towards the knife at the beginning of the forward stroke of the carriage rocks the carrier about said axis to first engage the clamp with the article on the supporting surface and after the clamp is stopped by the article to lmove the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
3. A slicing machine comprising a generally vertical knife, a carriage having an underlying article supporting surface, means mounting and guiding the carriage for reciprocation past the knife edge to cause the knife to -cut a slice from the article on the forward stroke of the carriage, a clamp above said carriage surface for gripping an article thereagainst, an arm carrying the clamp at one end, said arm being forked at the opposite end with the forks spaced vertically, a pivot connecting the lower fork to the carriage and extending generally horizontally and angu- 5 larly to the direction of carriage movement, and a generally vertical handle carried between the upper and lower forks to which pressure is applied to rock the arm about said pivot to first move the clamp against the article and after if) the clamp is stopped by the article moving the carriage through its forward stroke while simultaneously continuing by said pressure on the handle to force the clamp downwardly against the article.
4. A slicing machine comprising, in combination, a slicing knife, a carriage, an arm supporting said carriage and pivoted at a point below said carriage whereby said carriage may be oscillated back and forth to move the material on said carriage past the cutting edge of the knife, an actuating handle extending upwardly from said carriage and positioned at one side thereof, the said mounting being such that the axis of the pivot for supporting the carriage lies in a plane intersecting the carriage between the said handle and the material supported by the carriage, said handle being pivotally attached to the carriage, a clamp carrying arm extending from said handle over the carriage, and a clamp carried by said clamp carrying arm beyond the said intersecting plane, whereby hand pressure upon the handle to cause oscillation of the carriage causes a rotary component of force urging the clamp toward the carriage.
5. A slicing machine comprising, in combination, a slicing knife, a carriage mounted for movement parallel to the cutting plane of said knife to move the material on said carriage past the cutting zone of the knife, an actuating handle 40 .extendingupwardly from said carriage and positioned at one side thereof, said handle being pivotally attached to the carriage at one side and adjacent the material supporting surface of said carriage, :a clamp supporting arm extending 5 from said handle over the material supporting surface of :said carriage, and a clamp carried by said ar-m, whereby hand pressure upon the handle to cause movement of said carriage back and forth past the cutting zone of the knife causes a rotary component of force about the handle pivot urging the clamp toward the material supporting surface of said carriage.
THOMAS H. STRACHAN. WILLIAM GUMPRICH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US549889A US2016689A (en) | 1931-07-10 | 1931-07-10 | Slicing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US549889A US2016689A (en) | 1931-07-10 | 1931-07-10 | Slicing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
US2016689A true US2016689A (en) | 1935-10-08 |
Family
ID=24194780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US549889A Expired - Lifetime US2016689A (en) | 1931-07-10 | 1931-07-10 | Slicing machine |
Country Status (1)
Country | Link |
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US (1) | US2016689A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489395A (en) * | 1945-09-17 | 1949-11-29 | Bird Henry Leon | Machine for impaling, feeding, and slicing commodities |
US2513741A (en) * | 1948-09-14 | 1950-07-04 | John A Pinaud | Slicing machine |
CN104890030A (en) * | 2015-06-05 | 2015-09-09 | 安徽凯盛众普新光源有限公司 | Light guide plate cutting machine |
-
1931
- 1931-07-10 US US549889A patent/US2016689A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489395A (en) * | 1945-09-17 | 1949-11-29 | Bird Henry Leon | Machine for impaling, feeding, and slicing commodities |
US2513741A (en) * | 1948-09-14 | 1950-07-04 | John A Pinaud | Slicing machine |
CN104890030A (en) * | 2015-06-05 | 2015-09-09 | 安徽凯盛众普新光源有限公司 | Light guide plate cutting machine |
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