JP3212636U - Branding machine and branding equipment - Google Patents

Abstract

A branding device and a branding device capable of efficiently performing a branding operation. A mounting portion that can be attached to a nozzle portion of a torch burner, a marking surface having a marking surface, a heating surface that is heated by the torch burner, a mounting portion, and a marking portion. And a connecting portion 30 that supports the marking portion in a posture in which the crater 62a of the torch burner and the heating surface face each other. [Selection] Figure 1

Description

  The present invention relates to a branding stick and a branding device.

  2. Description of the Related Art Conventionally, there has been known a branding apparatus that incorporates a branding pot used by heating in a furnace or an electric heater, and continuously heats a marking part using the heat of the heater.

  By the way, when performing a branding operation using a brand name stamp that is heated in a furnace, the brand name stamped with the brand name stamp is heated in a furnace, and the time when the brand name is sufficiently high is estimated. Remove the brand name from the furnace and press it against the object. However, when performing a continuous branding operation, there has been a problem that the temperature of the brand iron gradually decreases and the time for pressing the marking portion against the object becomes long, and the working efficiency gradually decreases. When the temperature is below the temperature necessary for continuing the branding operation, the branding operation is forced to be interrupted in order to heat the marking part again.

  In addition, conventionally, a printing apparatus that heats a mark portion using the heat of an electric heater has a relatively low temperature of the mark portion because it is necessary to protect a device including an electric circuit. It was necessary to press the mark part for a long time, and it was difficult to improve work efficiency.

  In order to solve the above-mentioned problems, a branding pot according to an aspect of the present invention includes an attachment portion that can be attached to a nozzle portion of a torch burner, a marking surface on which a mark is engraved, and a heating surface heated by the torch burner. And a connecting portion that connects the attachment portion and the marking portion and supports the marking portion in a posture in which the crater of the torch burner and the heating surface face each other.

  According to this configuration, the marking portion can be maintained at a high temperature, and the stamping operation can be performed efficiently.

  The mounting portion includes a peripheral wall that surrounds the nozzle portion, a mounting hole that connects an outer peripheral surface and an inner peripheral surface of the peripheral wall and has a female screw portion for mounting on the inner surface, and the mounting frame. And a mounting external thread portion that is screwed into the internal thread portion.

  According to this structure, a branding stick can be easily attached to a nozzle part.

  The connection part may be detachably attached to the mark part.

  According to this configuration, the mark can be easily changed.

  The heating surface faces in a direction opposite to the marking surface, and the connecting portion has a connecting convex portion connected to the marking portion, and extends in a transverse direction of the connecting convex portion, and has a connecting female screw portion on the inner surface. It has a connecting hole and a connecting male screw that can be screwed with the connecting female screw, and the marking extends from the heating surface toward the marking and is capable of fitting the connecting convex. The connecting concave portion, the side surface connecting the marking surface and the heating surface, and the connecting concave portion are connected, and the connecting convex portion is fitted into the connecting concave portion and is positioned coaxially with the connecting hole portion. And a connecting insertion hole that can be connected.

  According to this configuration, the mark can be changed more easily.

  In order to solve the above problems, a branding device according to an aspect of the present invention is a branding device including a torch burner and a branding pot that can be attached to the torch burner, wherein the torch burner is a fuel for a cassette gas cylinder. Including a nozzle part having a crater for ejecting a flame in which gas is burned, the branding stick being attached to the nozzle part, a stamped stamped surface, and a heating surface heated by the torch burner And a connecting portion that connects the attachment portion and the marking portion and supports the marking portion in a posture in which the crater of the torch burner and the heating surface face each other.

  According to this configuration, the marking portion can be maintained at a high temperature, and the stamping operation can be performed efficiently. Also, the branding device can be carried and the branding operation can be carried out efficiently.

  The mounting portion includes a peripheral wall that surrounds the nozzle portion, a mounting hole that connects an outer peripheral surface and an inner peripheral surface of the peripheral wall and has a female screw portion for mounting on the inner surface, and the mounting frame. And a mounting external thread portion that is screwed into the internal thread portion.

  According to this structure, a branding stick can be easily attached to a nozzle part.

  The connection part may be detachably attached to the mark part.

  According to this configuration, the mark can be easily changed.

  The heating surface faces in a direction opposite to the marking surface, and the connecting portion has a connecting convex portion connected to the marking portion, and extends in a transverse direction of the connecting convex portion, and has a connecting female screw portion on the inner surface. It has a connecting hole and a connecting male screw that can be screwed with the connecting female screw, and the marking extends from the heating surface toward the marking and is capable of fitting the connecting convex. The connecting concave portion, the side surface connecting the marking surface and the heating surface, and the connecting concave portion are connected, and the connecting convex portion is fitted into the connecting concave portion and is positioned coaxially with the connecting hole portion. And a connecting insertion hole that can be connected.

  According to this configuration, the mark can be changed more easily.

  The present invention produces an effect that the branding work can be efficiently performed.

It is a perspective view which shows the structural example of the branding apparatus containing the branding stick which concerns on embodiment of this invention. It is a disassembled perspective view which shows the structural example of the brand name stick of FIG. It is a longitudinal cross-sectional view which shows the structural example of the brand name stick of FIG. It is a cross-sectional view which shows the structural example of the brand name stick of FIG. 1, and is a figure which shows the cross section of an attaching part.

  Embodiments of the present invention will be described below with reference to the drawings. In addition, this invention is not limited by the following embodiment. In the following description, the same or corresponding elements are denoted by the same reference symbols throughout the drawings, and redundant description thereof is omitted.

  FIG. 1 is a perspective view showing a configuration example of a branding apparatus 100 including a branding stick 1 according to an embodiment of the present invention.

  The branding device 100 is a device for pressing against the surface of an object such as food, leather, wood, etc., and scoring the surface of the object for marking (branding). As shown in FIG. 1, the branding device 100 includes a branding stick 1 and a torch burner 60.

  The torch burner 60 is a device that heats the branding pot 1. The torch burner 60 has, for example, a cylinder mounting part 61 for detachably mounting the cassette gas cylinder 110, and the fuel gas filled in the cassette gas cylinder 110 mounted on the cylinder mounting part 61 is mixed with air to form an air-fuel mixture. . The air-fuel mixture is guided by the cylindrical nozzle portion 62 to the crater 62a at the tip of the nozzle portion 62 and is ejected from the crater 62a. Then, when the air-fuel mixture ejected from the crater 62a is ignited, a flame is ejected from the nozzle part 62 of the nozzle part 62, and the branding iron 1 is heated. Thus, since the torch burner 60 is a heating device using the portable cassette gas cylinder 110, it can efficiently carry out the marking operation. The torch burner 60 is a well-known torch burner and will not be described in detail. As described above, in the present embodiment, the torch burner 60 constitutes the heating means of the branding stick 1, but is not limited thereto.

  The brand name stick 1 is made of metal, for example, and is a stick that is heated and pressed against an object. The branding stick 1 includes a mounting portion 10, a marking portion 20, and a connection portion 30.

  FIG. 2 is an exploded perspective view showing a configuration example of the branding stick 1. FIG. 3 is a longitudinal sectional view showing a configuration example of the branding stick 1. FIG. 4 is a cross-sectional view illustrating a configuration example of the branding stick 1 and a cross-sectional view of the mounting portion 10.

  As shown in FIG. 2, the attachment portion 10 is configured to be attachable to the nozzle portion 62 of the torch burner 60 in a posture in which a crater 62 a of the torch burner 60 and a heating surface 22, which will be described later, face each other. . The mounting portion 10 includes a mounting frame 11 and a mounting male screw portion 16.

  As shown in FIGS. 2 and 4, the attachment frame 11 is a part fixed to the nozzle portion 62 of the torch burner 60. The attachment frame 11 includes a peripheral wall 12, a nozzle part insertion hole 13, and an attachment hole part 14.

  The peripheral wall 12 is attached to the torch burner 60 so as to surround the nozzle portion 62 of the torch burner 60. The peripheral wall 12 is formed in an annular shape, for example, and specifically, is formed in a cylindrical shape in accordance with the shape of the outer peripheral surface of the nozzle portion 62 of the torch burner 60. However, it is not limited to this. As described above, the peripheral wall 12 is attached to the torch burner 60 so as to surround the nozzle portion 62 of the torch burner 60, so that the peripheral wall 12 can be positioned at an arbitrary position in the longitudinal direction of the nozzle portion 62. ing. The space surrounded by the inner peripheral surface 12 a of the peripheral wall 12 constitutes the nozzle part insertion hole 13 through which the nozzle part 62 of the torch burner 60 is inserted. The peripheral wall 12 is configured to allow play between the outer peripheral surface of the nozzle portion 62 and the nozzle portion 62 can be easily inserted into the nozzle portion insertion hole 13.

  The mounting hole 14 is a through hole that connects the outer peripheral surface 12 b and the inner peripheral surface 12 a of the peripheral wall 12. That is, the mounting hole 14 extends in the radial direction of the peripheral wall 12. The mounting hole portion 14 has a mounting female screw portion 14a on the inner surface.

  The mounting male screw portion 16 is a male screw that is screwed into the mounting female screw portion 14a. The tip of the mounting male screw portion 16 is formed flat and presses the nozzle portion 62 of the torch burner 60 as will be described later. Accordingly, the mounting male screw portion 16 screwed with the mounting female screw portion 14 a is positioned so as to extend in the radial direction of the peripheral wall 12. And it can be made to move toward the axial direction inner side of the hole 14 for attachment by turning to the direction which tightens the male thread part 16 for attachment. Further, by rotating the mounting male screw part 16 in the loosening direction, the mounting hole part 14 can be moved toward the outside in the axial direction.

  And when attaching the attachment part 10 to the nozzle part 62 of the torch burner 60, the end part of the nozzle part 62 of the torch burner 60 on the crater 62 a side is inserted into the nozzle part insertion hole 13, and the peripheral wall 12, the nozzle part 62, Fit together. Then, the peripheral wall 12 is moved to the base end side in the axial direction of the nozzle portion 62, and the mounting portion 10 is positioned at an arbitrary position in the longitudinal direction of the nozzle portion 62. Then, by rotating the mounting male screw portion 16 in the tightening direction, the mounting male screw portion 16 is moved toward the inner side in the axial direction of the mounting hole portion 14, and the distal end portion of the mounting male screw portion 16 and the inner circumference of the peripheral wall 12 are moved. The nozzle portion 62 is sandwiched between the surface 12a. As a result, the mounting portion 10 is fixed to the nozzle portion 62 of the torch burner 60. Thus, the attachment part 10 can be easily attached to the nozzle part 62.

  Thus, in the present embodiment, a mode in which the nozzle portion 62 is sandwiched between the distal end portion of the mounting male screw portion 16 and the inner peripheral surface 12a of the peripheral wall 12 to attach the branding stick 1 to the torch burner 60 is illustrated. However, it is not limited to this.

  As shown in FIG.2 and FIG.3, the marking part 20 is metal, and is a site | part pressed against the target object which burns and marks a surface. The marking part 20 is formed in a thick plate shape, for example, and has a marking surface 21, a heating surface 22, and a side surface 23.

  The marking surface 21 is a surface on which the marking 21a is engraved. In the present embodiment, the form in which the letter “A” is engraved as the mark 21 a on the mark portion 20 is illustrated. The mark 21 a is formed on one surface of the mark part 20. The heating surface 22 is a surface heated by a torch burner. The heating surface 22 is formed on the other surface of the marking portion 20 and faces the direction opposite to the marking surface 21. The side surface 23 is a peripheral surface that connects the marking surface 21 and the heating surface 22.

  In addition, the mark portion 20 includes a pair of connection recesses 26 and a pair of connection insertion holes 27.

  The connecting recess 26 is a bottomed hole extending from the heating surface 22 toward the marking surface 21. That is, the connecting recess 26 extends in the thickness direction of the mark portion 20. One of the pair of connecting recesses 26 is located in the vicinity of the side surface 23. The other connecting recess 26 is located in the vicinity of the side surface 23, and is located at a position that is substantially symmetric with respect to the center of the heating surface 22 when viewed from the normal direction of the heating surface 22. The connecting concave portion 26 is configured to be capable of fitting a connecting convex portion 32 described later.

  The pair of connection insertion holes 27 is provided in a one-to-one correspondence with the pair of connection recesses 26. The connection insertion hole 27 is a through hole that connects the side surface 23 and the connection recess 26 corresponding to the connection insertion hole 27.

  The connecting part 30 connects the attaching part 10 and the marking part 20 and supports the marking part 20 in a posture in which the crater 62a of the torch burner 60 and the heating surface 22 face each other. The connecting portion 30 is detachably attached to the marking portion 20. However, the present invention is not limited to this, and the connecting portion 30 may be fixed to the marking portion 20. The connection portion 30 includes a pair of support columns 31 and a pair of coupling male screw portions 36.

  A pair of support | pillar 31 is extended in parallel mutually. The support column 31 is formed in a round bar shape, and one end thereof is welded to the outer peripheral surface 12 b of the peripheral wall 12. The other end of the column 31 is a free end and constitutes a connecting convex portion 32. The pair of connecting convex portions 32 is provided in a one-to-one correspondence with the pair of connecting concave portions 26. The connecting convex part 32 is a part that is fitted into the corresponding connecting concave part 26 and connected to the mark part 20. A connection hole 33 that is a through hole extending in the transverse direction of the connection recess 26 is further provided at a portion corresponding to the connection recess 26 of the support column 31. That is, the connecting hole 33 extends in a direction orthogonal to the axis of the support 31, that is, in the radial direction of the support 31. Then, in a state in which the pair of connecting convex portions 32 are fitted in the pair of connecting concave portions 26, each connecting insertion hole 27 is coaxial with the corresponding connecting hole portion 33 formed in the connecting convex portion 32. Configured to be located. The connecting hole 33 has a connecting female thread 34 on the inner surface.

  The connecting male screw portion 36 is a male screw configured to be screwable with the connecting female screw portion 34.

  And when attaching the mark part 20 to the connection part 30, a pair of connection convex part 32 is made into a pair of connection recessed part 26 in the state which removed the pair of connection male thread part 36 from a pair of connection female thread part 34. Fit. Then, the pair of coupling male screw portions 36 are inserted into the pair of coupling insertion holes 27 and screwed into the pair of coupling female screw portions 34. Accordingly, the movement of the pair of support columns 31 is restricted, and the mark portion 20 can be attached to the connection portion 30 and the mark portion 20 can be connected to the attachment portion 10. Thus, the marking part 20 and the connection part 30 are connected so that it can be easily engaged and disengaged, and the marking part 20 can be easily changed.

  As described above, the branding stick 1 can move the peripheral wall 12 toward the base end of the nozzle part 62 and can position the mounting part 10 at an arbitrary position in the longitudinal direction of the nozzle part 62 as described above. The distance between the crater 62a of the part 62 and the heating surface 22 of the marking part 20 can be adjusted. Accordingly, it is possible to adjust the heating surface 22 so that an appropriate portion of the flame ejected from the crater 62a of the nozzle portion 62 is hit.

  When the heating surface 22 is heated by the torch burner 60, heat is transferred to the marking surface 21 and the marking surface 21 becomes high temperature. When the marking surface 21 has become sufficiently hot, the object can be stamped by pressing the marking portion 20 against the object.

  As described above, since the branding device 100 of the present invention is a heating device using the portable cassette gas cylinder 110, the branding operation of pressing the marking unit 20 against the object can be efficiently performed. .

  And, since the branding apparatus 100 can perform the branding operation while heating the heating surface 22 by the torch burner 60, the marking unit 20 can be maintained at a high temperature, and the branding operation is efficiently performed. be able to.

  In addition, since the branding device 100 heats the heating surface 22 using a direct fire from the torch burner 60, the marking unit 20 can be heated to a high temperature, and the marking unit 20 is placed on the object to form the branding. The pressing time can be shortened.

  Thus, the branding apparatus 100 can form a number of brandings on the object per unit time, and can efficiently perform the branding operation.

<Modification>
In the above embodiment, the connection portion 30 includes a pair of support columns 31, but is not limited thereto. Instead of this, the attachment portion 10 and the mark portion 20 may be connected by a single column 31. Further, the attachment portion 10 and the mark portion 20 may be connected by three or more support columns 31.

  From the above description, many modifications and other embodiments of the present invention are obvious to one skilled in the art. Accordingly, the foregoing description is to be construed as illustrative only and is provided for the purpose of teaching those skilled in the art the best mode of carrying out the invention. Details of the structure and / or function may be substantially changed without departing from the spirit of the present invention.

DESCRIPTION OF SYMBOLS 1 Branding stick 10 Mounting part 20 Marking part 21 Marking surface 21a Marking 22 Heating surface 30 Connection part 60 Torch burner 62 Nozzle part 62a Tinder 100 Stamping apparatus

Claims (8)

An attachment portion that can be attached to the nozzle portion of the torch burner;
A marking portion having a marking surface engraved with a marking and a heating surface heated by the torch burner;
A stamping pot comprising: a connecting portion that connects the attachment portion and the marking portion and supports the marking portion in a posture in which a crater of the torch burner and the heating surface face each other. The mounting portion is
A mounting frame including a peripheral wall that surrounds the nozzle portion, an outer peripheral surface and an inner peripheral surface of the peripheral wall, and a mounting hole portion having a female thread portion for mounting on the inner surface;
The branding stick according to claim 1, further comprising: a mounting male screw portion screwed into the mounting female screw portion.   The branding stick according to claim 1 or 2, wherein the connecting portion is detachably attached to the marking portion. The heating surface faces in the opposite direction to the marking surface,
The connecting portion includes a connecting convex portion connected to the mark portion, a connecting hole extending in a transverse direction of the connecting convex portion and having a connecting female screw portion on an inner surface, the connecting female screw portion and a screw. A connecting male threaded portion,
The marking portion connects the concave portion for connection extending from the heating surface toward the marking surface and capable of fitting the convex portion for coupling, a side surface connecting the marking surface and the heating surface, and the concave portion for coupling. 4. The branding according to claim 1, further comprising a coupling insertion hole that can be fitted in the coupling concave portion and positioned coaxially with the coupling hole. 5.鏝. A branding device comprising a torch burner and a branding pot that can be attached to the torch burner,
The torch burner includes a nozzle portion having a crater that ejects a flame in which a fuel gas in a cassette gas cylinder is burned,
The brand name stamp is
An attachment portion attachable to the nozzle portion;
A marking portion having a marking surface engraved with a marking and a heating surface heated by the torch burner;
A stamping apparatus comprising: a connecting portion that connects the attachment portion and the marking portion and supports the marking portion in a posture in which the crater of the torch burner and the heating surface face each other.
The mounting portion is
A mounting frame including a peripheral wall that surrounds the nozzle portion, an outer peripheral surface and an inner peripheral surface of the peripheral wall, and a mounting hole portion having a female thread portion for mounting on the inner surface;
The marking device according to claim 5, further comprising a mounting male screw portion that is screwed into the mounting female screw portion.   The branding device according to claim 5 or 6, wherein the connecting portion is detachably attached to the marking portion. The heating surface faces in the opposite direction to the marking surface,
The connecting portion includes a connecting convex portion connected to the mark portion, a connecting hole extending in a transverse direction of the connecting convex portion and having a connecting female screw portion on an inner surface, the connecting female screw portion and a screw. A connecting male threaded portion,
The marking portion connects the concave portion for connection extending from the heating surface toward the marking surface and capable of fitting the convex portion for coupling, a side surface connecting the marking surface and the heating surface, and the concave portion for coupling. 8. The branding according to claim 5, further comprising: a coupling insertion hole that can be fitted in the coupling recess to be positioned coaxially with the coupling hole. apparatus.

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