JP4801470B2 - Round machine - Google Patents

Description

  The present invention relates to a pill making machine used to mold pills or spherical foods, and more specifically, uses a hollow shaft and a bearing to transmit rotational force to a linear motion shaft connected to a molding roller. In the structure, the injection of oil and lubricating oil is excluded from the contact surface of the power transmission system, the diameter is 30x + 2 to 3 mm (x is an integer of 1 or more), and the pitch number is 360, depending on the desired pill size. % If you want to use a forming roller with the desired round diameter (except when the round diameter is 7y (y is an integer of 1 or more)) and try to make the round diameter 7mm, the diameter is 30x + 2 to 3 mm (x is an integer equal to or greater than 1), the pitch number is adjusted to 50y (7.2 °), and it is configured to be replaceable using a forming roller that forms a circle with a diameter of 7.2 ymm. On the inner surface of the hopper main outlet A line is formed, and Teflon (registered trademark) coating treatment is performed on the inner surface of the hopper and the surface of the extrusion screw to form a polygonal protrusion on the tip of the extrusion screw, and the upper and lower sides of the noodle forming tool are wide on the bottom. Formed in a tapered shape, a plurality of extrusion holes are formed inside the noodle forming tool in parallel with the surface forming the lower end of the noodle forming tool, and ribs are formed in parallel to the extrusion holes. An insertion hole into which a protrusion formed at the tip is inserted is formed, and an auxiliary molding tool in which a kneaded material inflow hole is formed on both sides by ribs is placed on the upper part of the noodle molding tool, and a plurality of molding tools are placed on the pitch of the molding roller. By forming a notch and making it easy to attach and detach the support that supports the noodle forming part, it is easy to manufacture a round machine, low manufacturing costs, and accurately and uniformly adjust the size of the circle. Kneaded and extruded into noodles It relates manufacturing round machine which can obtain the effect of facilitating the cutting of the.

  In general, pills are drugs that are made from powder and added with nectar such as nectar and glue to knead into a round shape. Depending on the type of excipient, honey maru, lake maru, mizumaru, medicine There are soup-maru, X-maru, etc., which are easy to take, easy to move and store, and are widely used.

  As described above, Patent Document 1 discloses a conventional round machine that mass-produces a powdery medicine material into pills. In such a conventional pill manufacturing apparatus, a muscle extruder for extruding a large number of kneaded materials is attached to the upper part of the frame, and the linear extrudate discharged from the muscle extruder is cut and rolled back and forth at the same time. A pair of forming rollers was attached to the front surface of the main body, and a roller rotating device for rotating the forming roller and a crank mechanism for reciprocating the forming roller in the axial direction were provided. In addition, a large spur gear is installed on the reciprocating motion shaft so that the power is continuously transmitted from the roller rotating device during the reciprocating motion by the crank mechanism.

  However, such a conventional round machine has the inconvenience of having to separate the muscle extruder from the main body because the extrusion nozzle is close to the molding roller in order to clean the muscle extruder or the molding roller. was there. In addition, the conventional round machine has a large gear width because the spur gear attached to the rotating shaft slides in the axial direction during rotation, and it is engaged to reduce wear and noise caused by friction and to cool. As the spur gear had to be filled with a large amount of oil or grease, the food machine was severely contaminated.

  And since the conventional round machine cannot adjust the interval between the left and right forming rollers, the interval between the forming rollers cannot be finely adjusted by the viscosity of the kneaded material, and the defective rate when cutting the kneaded material In addition to the increase in the number of pills, there is a problem that the frequency of occurrence of defective molding is increased, and the size of the pills to be molded is limited to one size.

  In addition, the conventional round machine has a complicated technical configuration for forming pills of various sizes using a single machine. It takes too much, and the size of the circle cannot be adjusted accurately by the operation of the handle 73k, and the space between the molding rollers 30 and 32 is widened, so the pills are not completely cut individually. However, there was a very troublesome problem.

  Further, as shown in FIGS. 9 and 10, the conventional round machine transfers the kneaded material kneaded by the kneaded material extruding device 22 to the hopper 22e, and then pushes it out to the lower end using the extruding screw 23. 27 is screwed into the lower end of the main outlet 28 of the hopper 22e and extruded using a noodle forming tool 26 in which a plurality of extrusion holes 25 are formed. However, at the time of extrusion of the kneaded product, due to the contact between the inner surface of the main outlet 28 of the hopper 22e and the extrusion screw 23, the kneaded material in the portion contacting the inner surface of the main outlet 28 of the hopper 22e is not pushed out well and heat is generated and the kneaded material is The blade 29 of the extrusion screw 23 is formed in a spiral shape, which may cause a change in the durability of the instrument. To differences applied pressure to the extrusion hole 25 Te, when it is molded into noodle-like, there is a problem that will differ in diameter itself.

In addition, in conventional round machines, it is difficult to separate the part to be primary-formed into noodles, which makes cleaning difficult. When manufacturing pills with different ingredients, other components are mixed in the initial product. There was a problem.
Korean Published Patent Publication No. 10-2004-0053819

  Therefore, the object of the present invention is to make cleaning of the kneading extruder and the forming roller easier, minimizing friction during the axial movement of the forming roller and eliminating the use of oil or grease. The purpose of the present invention is to provide a round machine that can maintain the state of the machine in a sanitary manner and can adjust the interval between the forming rollers.

  Another object of the present invention is that a single machine can be used to easily form pills of various sizes, and when primary forming into noodles, the extrusion is generally easy and the final Another object of the present invention is to provide a pill making machine for forming the size of pills almost uniformly.

  In order to easily achieve the above-mentioned object and other easily expressed objects, the present invention provides the above-mentioned linear motion shaft at the center of the hollow shaft whose both ends are supported by the hollow shaft support, A long hole is formed through the center of the surface, and a bearing is installed at the end of the bearing support shaft that is installed in the direction perpendicular to the shaft through the long hole from the side of the linear motion shaft, and contacts the outer rings of the bearings on both sides. Multiple guide plates can be installed on the hollow shaft to make it easier to clean the kneading extruder and forming roller, minimize the friction during the axial movement of the forming roller and eliminate the use of oil or grease. The machine can be kept clean and hygienic, the interval between the forming rollers can be adjusted, and there are several forming rollers with different pitches depending on the size of the desired pills. It is possible to replace the forming roller according to the size of the pills, making the pilling machine easy and low in manufacturing cost, adjusting the size of the pills accurately and uniformly, and adding a spline to the inner surface of the main outlet of the hopper Forming and applying a Teflon (registered trademark) coating to the inner surface of the hopper and the surface of the extrusion screw so that a uniform pressure is applied to the noodle forming tool so as to form a more uniform size circle. A plurality of notches are formed on the pitch of the noodle so that the kneaded product extruded into a noodle shape can be easily cut, and the support for supporting the noodle forming part can be easily attached and removed to facilitate cleaning. When manufacturing the product, it was made possible to obtain a high-quality pill that does not contain other components in the initial product.

  As described above, the present invention is configured such that the rotational force is transmitted to the linear motion axis for linearly moving the forming roller in the axial direction by the guide plate and the bearing. Oil and lubricating oil injection can be eliminated, and the machine can be kept clean and hygienic. The entire kneading extruder for feeding the kneaded material is moved back and forth at the top of the frame by the guide rail. Since the kneading extrusion device and the forming roller can be easily cleaned, the distance between the forming rollers can be arbitrarily adjusted by the handle. Can be used to mold pills of various sizes, as well as the viscosity of the kneaded material supplied to the molding roller. By adjusting, cutting and molding can be set to an optimum state depending on the viscosity of the kneaded material, and there is an effect that the molding defect rate can be greatly reduced. Depending on the desired pill size, the diameter is 30x + 2 to 3 mm (x Is an integer greater than or equal to 1) and the number of pitches is 360% using a forming roller having a desired round diameter (except when the round diameter is 7y (y is an integer greater than or equal to 1)) When the diameter of the roller is 7 mm, the diameter is 30x + 2 to 3 mm (x is an integer of 1 or more), and the number of pitches is adjusted to 50y (7.2 °) to form a circle with a diameter of 7.2 ymm It is configured to be replaceable, and a spline is formed on the inner surface of the main outlet of the hopper, and a Teflon (registered trademark) coating treatment is applied to the inner surface of the hopper and the surface of the extrusion screw, and the tip of the extrusion screw Polygonal protrusions are formed on both sides of the noodle forming tool in a tapered shape with a wide top and narrow bottom, and a plurality of extrusion holes are formed inside the noodle forming tool in parallel with the surface forming the lower end of the noodle forming tool. A rib is formed parallel to the extrusion hole, an insertion hole is formed in the middle of the rib to insert the protrusion formed at the tip of the extrusion screw, and a kneaded material inflow hole is formed on both sides by the rib. By making the forming tool placed on the upper part of the noodle forming tool, forming a plurality of notches on the pitch of the forming roller, and making it easy to attach and detach the support tool that supports the noodle forming part, the round machine Is easy to manufacture, and the manufacturing cost is low, the size of the circle can be adjusted accurately and uniformly, and the kneaded product extruded into noodles can be easily cut.

  Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

  FIG. 1 is a perspective view showing an external appearance of a round machine according to the present invention, FIG. 2 is a perspective view showing an internal configuration, FIG. 3 is a rear perspective view, FIG. 4 is a front perspective view showing a main configuration, and FIG. FIG. 6 is a plan view showing the main part configuration, FIG. 7 is a side view showing the main part configuration, FIG. 8 is a sectional view showing the main part configuration, and FIGS. 9 and 10 are conventional round machines. FIG. 11 is a perspective view showing the external appearance of another example of the round making machine according to the present invention, and FIG. 12 is a schematic diagram for explaining the main configuration of the present invention. FIG. 13 is a plan view schematically showing a forming roller of the round making machine of the present invention, FIG. 14 is a perspective view schematically showing a noodle-shaped forming part of the round making machine of the present invention, and FIG. FIG. 16 is a partially enlarged perspective view for explaining a support for supporting the noodle forming part of the round making machine of the present invention. It is a visual diagram.

  As shown in FIGS. 1 to 8, the round machine of the present invention is installed at the upper part of the frame 20 and rotates in the opposite direction to the kneaded product extrusion device 22 for extruding the kneaded product into a noodle shape, that is, a buckwheat shape. The kneaded product supplied from the kneaded product extruding device 22 is cut, and at the same time reciprocating in the axial direction, the cut kneaded product is rolled and formed, and a pair of forming rollers 30, 32 are connected to the forming rollers 30, 32. The linear motion shafts 34 and 36 have a normal structure including a reciprocating motion mechanism 40 for linearly moving the forming rollers 30 and 32 in directions opposite to each other.

  Here, the linear motion shafts 34 and 36 are installed at the centers of the hollow shafts 60 and 62 whose both ends are supported by the hollow shaft supports 50 and 52, and the lengths of the hollow shafts 60 and 62 passing through the centers on the outer peripheral surfaces on both sides. The holes 60a and 62a are formed, and the bearings 64 and 66 are installed at the ends of the bearing support shafts 64a and 66a installed in the direction perpendicular to the shaft from the side surfaces of the linear motion shafts 34 and 36 through the long holes 60a and 62a. The plurality of guide plates 68 and 69 that contact the outer rings of the bearings 64 and 66 are installed on the hollow shafts 60 and 62, respectively.

  The reciprocating mechanism 40 includes a flywheel 205 that is rotated by a drive motor 204 and a connecting rod 206 that connects the swing arm 209 and the flywheel 205.

  A guide rail 24 for guiding the kneaded product extruding device 22 back and forth is installed between the kneaded product extruding device 22 and the frame 20 to facilitate cleaning.

  The hollow shaft supports 50 and 52 are divided into left and right, left and right guide rails 71 and 72 are installed between the lower base plate 70 and the hollow shaft supports 50 and 52, and a handle 73k is installed at one side end. The screw 73 is installed on the base plate 70 in parallel with the left and right guide rails 71 and 72, and the nuts 74 and 75 screwed into the counterclockwise screw portion 73a and the clockwise screw portion 73b respectively formed on the screw 73 are provided on the left and right sides. A plurality of idle gears 84 and 86 are meshed between the spur gears 80 and 82 installed on the hollow shaft supports 50 and 52, respectively.

  Further, as shown in FIG. 8, an elevating block 87 for supporting the idle gears 84 and 86 is slidably coupled to a post shaft 90 installed vertically on the base plate 70 so as to freely move in the vertical direction. A preload spring 94 is installed between the adjusting nut 92 and the lifting block 87 that are screwed together.

  On the other hand, the cleaning rollers 100 and 102 that come into contact with the outer peripheral surfaces of the molding rollers 30 and 32 are provided so as to remove residues clogged in the grooves of the molding rollers 30 and 32. The plate 104 was formed by laminating at intervals in the axial direction.

  Further, brush rollers 110 and 112 that are in contact with the outer peripheral surfaces of the molding rollers 30 and 32 are provided so that the irregular shaped powder can be removed.

  In the drawings, reference numeral 220 denotes a rotary motor, 222 and 226 denote sprocket wheels, 224 denotes a chain, 22e denotes a hopper of the kneading extruder, Reference numeral 22k indicates a nozzle installed at the lower end of the hopper 22e of the kneaded product extrusion apparatus, 201 indicates a caster, and 200 indicates a discharge chute.

  In the round machine configured as described above, when the rotary motor 220 is driven, the rotational force is transmitted to one hollow shaft 60 through the sprocket wheels 222 and 226 and the chain 224, and the rotational force transmitted to the hollow shaft 60 is transmitted. Is transmitted to the opposite hollow shaft 62 through the spur gears 80 and 82 and the idle gears 84 and 86, so that the hollow shafts 60 and 62 on both sides are simultaneously rotated in opposite directions. At this time, while the guide plates 68 and 69 installed on the hollow shafts 60 and 62 rotate together with the hollow shafts 60 and 62, the bearings 64 and 66 installed on the linear motion shafts 34 and 36 are rotated in the same direction. At this time, since the bearings 64 and 66 are connected to the linear motion shafts 34 and 36 at the centers of the hollow shafts 60 and 62 through the bearing support shafts 64a and 66a, respectively, the linear motion shafts 34 and 36 together with the hollow shafts 60 and 62 are connected. At the same time, the forming rollers 30 and 32 are rotated in opposite directions.

  On the other hand, when the drive motor 204 constituting the reciprocating mechanism 40 rotates, power is transmitted to the swing arm 209 through the flywheel 205 and the connecting rod 206, and both ends of the swing arm 209 swing back and forth. The linear motion axes 34 and 36 that are in contact with both ends of the moving arm 209 linearly move in directions opposite to each other. At this time, since the bearings 64 and 66 are in contact with the guide plates 68 and 69 so as to be able to roll, there is no interference with the rotational force transmitted to the linear motion axes 34 and 36. Simultaneously with the rotation, it moves linearly in the axial direction.

  Further, since the bearings 64 and 66 are in contact with the guide plates 68 and 69 so as to be able to roll, it is not necessary to inject oil or lubricating oil between the bearings 64 and 66 and the guide plates 68 and 69. At this time, if the bearings 64 and 66 are filled with lubricating oil, soft rotation is possible, but even bearings without lubricating oil can be used.

  Thereafter, if the kneaded product is pushed out from the nozzle 22k of the kneaded product extruding device 22 into the noodle form and supplied between the rotating forming rollers 30 and 32, the noodle-shaped kneaded product is finely cut between the two forming rollers 30 and 32. At the same time, it is rolled into a spherical shape by the linear motion of the forming rollers 30 and 32, and the cleaning rollers 100 and 102 located on the left and right side surfaces of the forming rollers 30 and 32 are clogged in the grooves of the forming rollers 30 and 32. The brush rollers 110 and 112 located below the forming rollers 30 and 32 are used to remove large residue, and the brush rollers 110 and 112 located below the forming rollers 30 and 32 act to wipe off irregular shaped powder such as flour remaining in the grooves of the forming rollers 30 and 32. Will do.

  In this way, the pills molded by the molding rollers 30 and 32 fall and gather through the discharge chute 200 positioned below the molding rollers 30 and 32.

  Then, when cleaning the kneaded product extruding device 22 or the molding rollers 30 and 32 in a state where the machine operation is stopped, when the kneaded product extruding device 22 is pulled forward, the guide rail that supports the kneaded product extruding device 22 at the upper part of the frame 20. As the kneaded material extruding device 22 is moved forward by 24, the nozzle 22k of the kneaded material extruding device 22 is detached from the forming rollers 30, 32, and a bucket or the like is positioned under the nozzle 22k, and water is poured into the hopper 22e for cleaning. Since the upper parts of the molding rollers 30 and 32 are opened, cleaning becomes easy.

  On the other hand, when adjusting the interval between the molding rollers 30 and 32, if the handle 73k exposed on the side surface of the frame 20 is rotated in the forward and reverse direction, the screw 73 connected to the handle 73k rotates, so that the nut 74 and 75 move in directions opposite to each other, so that the hollow shaft supports 50 and 52 become far from or close to each other.

  At this time, a distance between the linear motion shafts 34 and 36 installed at the centers of the hollow shafts 60 and 62 and the centers of the molding rollers 30 and 32 becomes closer or farther so that the distance between the molding rollers 30 and 32 is increased. Can be finely adjusted.

  That is, since the screw 73 is formed with a left-handed screw portion and a right-handed screw portion, the nuts 74 and 75 respectively coupled thereto are closer or farther depending on the rotation direction of the screw 73, and the straight line Since the rear end portions of the motion shafts 34 and 36 are not fixed to both ends of the swing arm 209 and are simply contacted by the elastic force of the springs 207 and 208, the reciprocating motion mechanism 40 is changed when the center-to-center distance is changed. No interference occurs.

  Further, when the distance between the hollow shafts 60 and 62 is increased or decreased, the distance between the spur gears 80 and 82 respectively installed on the hollow shafts 60 and 62 is also changed. At this time, the preload spring 94 and the lifting block 87 keep the idle gears 84 and 86 engaged with the spar gears 80 and 82 while moving up and down on the post shaft 90.

  On the other hand, other technical characteristics of the pill making machine according to the present invention include a diameter of 30x + 2 to 3 mm (x is an integer of 1 or more) depending on a desired pill size, and a pitch 301 number of 360%. However, when the molding rollers 30 and 32 having a round diameter of 7y (y is an integer of 1 or more) are used and the round diameter is 7 mm, the diameter is 30x + 2 to 3 mm ( x is an integer greater than or equal to 1), but the number of pitches 301 is adjusted to 50y (y is an integer greater than or equal to 1) (7.2 °), and molding rollers 30 and 32 are used to form a circle with a diameter of 7.2 ymm Thus, it is configured to be replaceable.

  The round machine of the present invention is characterized in that a spline 281 is formed on the inner surface of the main outlet 28 of the hopper 22e, and the inner surface of the hopper 22e and the surface of the extrusion screw 23 are subjected to a Teflon (registered trademark) coating process. is there.

  Furthermore, a polygonal projection 23a is formed at the tip of the extrusion screw 23, both side surfaces of the noodle forming tool 26 are formed in a tapered shape with a wide top and a narrow bottom, and a surface forming a lower end portion 26a of the noodle forming tool 26; A plurality of extrusion holes 25 are formed inside the noodle forming tool 26 in parallel, a rib 123 is formed in parallel with the extrusion hole 25, and a protrusion formed at the tip of the extrusion screw 23 in the middle of the rib 123. Another feature is that the auxiliary forming tool 120 in which the insertion hole 121 into which 23a is inserted is formed and the kneaded material inflow hole 122 is formed on both sides by the ribs 123 is placed on the upper part of the noodle forming tool 26. .

  The round machine of the present invention is characterized in that a plurality of notches 302 are formed on the pitch 301 of the molding rollers 30 and 32.

  Further, the round machine of the present invention is connected to the front frame 20 so as to slide back and forth together with the kneaded product extruding device 22, and the noodles to which the hopper 22e, the noodle forming tool 26, the connecting tool 27, and the main outlet 28 are connected. The support fastener body 131 in which a semicircular recess is formed so that the molding part is fixed, and the noodle molding part support tool 130 having the fastening groove 133 formed so that the fastening bolt 132 can be folded are foldable. It is characterized by being configured to be fastened by a simple fastening bolt 132.

  In order to solve the problems of a conventional round machine having a complicated technical configuration for molding pills of various sizes using a single machine, the present invention provides molding rollers 30 having different pitches 301, A plurality of 32 are provided depending on the desired pill size, and the molding rollers 30 and 32 are replaced according to the desired pill size.

  That is, the present inventor generally distinguishes the size of pills mainly into diameters 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 20, and 30 mm. In order to easily calculate the number of pitches of the forming rollers 30 and 32 for producing a large pill, the diameter of the forming rollers 30 and 32 must be the greatest common divisor of the above numbers. However, considering the point that the size of the pill is 7 mm, the diameter of the forming rollers 30 and 32 becomes very large, the size of the pill making machine itself becomes large and the application is not easy, so the size of the pill is 7 mm. The present invention was completed by finding that the number of pitches can be accurately formed when the diameter of the forming rollers 30 and 32 is 30x + 2 to 3 mm (x is an integer of 1 or more).

  In particular, when considering the pill manufacturing efficiency and the ease of manufacturing the device, the diameter of 120 mm was the most effective.

  The reason why the diameter of the forming rollers 30 and 32 is increased by 2 to 3 mm without reducing the diameter to 30 x mm (x is an integer of 1 or more) is that the upper part of the pitch 301 forms an arc shape without forming an acute angle.

  In the present invention, the diameters of the forming rollers 30 and 32 mean the distance between the pitch 301 and the pitch 301 facing each other on the diametrically opposite side.

  If the diameter of the circle is to be 7 mm, the diameter is 30x + 2 to 3 mm (x is an integer greater than or equal to 1), but the pitch number is adjusted to 50y (7.2 °) and the diameter is 7.2ymm. It was made replaceable by using forming rollers 30 and 32 in which a circle of (y is an integer of 1 or more) was formed.

As described above, a plurality of molding rollers 30 and 32 with different pitches are provided depending on the desired pill size, and by replacing the molding roller with the desired pill size, the manufacture of the round machine is easy and the manufacturing cost is reduced. Adjust the size of the circle accurately and uniformly.
Table 1 below shows the optimum diameter and pitch number of the forming rollers 30, 32 'of the forming rollers 30, 32 according to the present invention depending on the desired pill size.

  As can be seen from Table 1 above, since the diameters of the molding rollers 30 and 32 used are the same, a single machine can be used in various sizes by replacing only the molding rollers 30 and 32 according to the desired round size. Not only can the Sanomaru be manufactured easily, but the conventional configuration of the round machine eliminates the need for a technical configuration for adjusting the size of the circle, so that the structure is simple and the manufacturing is easy. It will be.

  In addition, by forming a plurality of notches 302 on the pitch 301 of the forming rollers 30 and 32, it is easy to cut the noodle-like kneaded material that flows during the linear motion in the axial direction by the linear motion shafts 34 and 36. To do.

  In addition to the forming rollers 30 and 32, the surfaces of the forming rollers 30 and 32 are coated with Teflon (registered trademark), so that the installation of the cleaning roller and the brush roller installed in the conventional round machine is omitted. It is possible to simplify the equipment.

  Moreover, the round machine of this invention forms the spline 281 in the inner surface of the main exit 28 of the hopper 22e, and performs a Teflon (trademark) coating process on the inner surface of the hopper 22e and the surface of the extrusion screw 23. Even if the spline 281 is simply formed on the inner surface of the main outlet 28 of the hopper 22e, the pressure due to the adhesive force of the kneaded material coming into contact with the inner surface of the main outlet 28 is remarkably reduced and the same pressure as the inside is received. So that the kneaded product can be formed into a primary shape. At this time, Teflon (registered trademark) coating treatment is applied to the inner surface of the hopper 22e and the surface of the extrusion screw 23 so that the extrusion can be performed more easily.

  The Teflon (registered trademark) coating applied in the present invention is formed by the same material and method as those coated on the surface of the food and beverage container. Since Teflon (registered trademark) coating is known to be harmless to the human body, it is also effective when applied to the round machine of the present invention.

  On the other hand, in the present invention, a polygonal protrusion 23 a is formed at the tip of the extrusion screw 23, both side surfaces of the noodle forming tool 26 are formed in a tapered shape with a narrow top and a bottom, and a lower end portion 26 a of the noodle forming tool 26. A plurality of extrusion holes 25 are formed on the inner side of the noodle forming tool 26 in parallel with the surface to form the ribs 123, and ribs 123 are formed in parallel with the extrusion holes 25. An insertion hole 121 into which the protrusion 23a formed at the tip of the noodle forming tool is inserted is formed, and the auxiliary forming tool 120 in which the kneaded material inflow holes 122 are formed on both sides by the ribs 123 is placed on the upper part of the noodle forming tool 26. Thus, since the blade of the extrusion screw 23 is formed in a spiral shape, the pressure difference generated at the lower portion of the extrusion screw 23 can be easily eliminated.

  That is, as the extrusion screw 23 rotates and the auxiliary molding tool 120 rotates together, the pressure transmitted to the extrusion hole 25 through the kneaded material inflow hole 123 of the auxiliary molding tool 120 is maintained substantially constant, so that the kneaded material is Primary molding can be performed uniformly in the form of noodles.

  Further, the noodle forming part connected to the front frame 20 so as to be slidable back and forth together with the kneaded material extruding device 22 is fixed so that the noodle forming part in which the hopper 22e, the noodle forming tool 26, the connecting tool 27 and the main outlet 28 are connected and configured is fixed. The support fastener fastening body 131 in which a circular recess is formed and the noodle molded part support 130 having the fastening groove 133 formed so that the fastening bolt 132 is folded are fastened by the folding fastening bolt 132. Since the noodle forming part to which the hopper 22e, the noodle forming tool 26, the connecting tool 27, and the main outlet 28 are connected and configured can be easily attached and detached, cleaning is easy and pills of other components Can produce high quality pills that are free from other components in the initial product.

  As mentioned above, although preferred embodiment of this invention was described referring an accompanying drawing, it cannot be overemphasized that this invention is not limited to this example. It will be apparent to those skilled in the art that various changes and modifications can be made within the scope of the claims, and these are naturally within the technical scope of the present invention. Understood.

  INDUSTRIAL APPLICABILITY The present invention is easy to manufacture, requires low manufacturing costs, can adjust the size of a circle accurately and uniformly, and can be applied to a round machine that facilitates cutting of a kneaded product extruded in a noodle shape. is there.

It is a perspective view which shows the external appearance of the round making machine by this invention. It is a perspective view which shows the internal structure of the round machine by this invention. It is a back perspective view of the round making machine by this invention. It is a front perspective view which shows the principal part structure of the round making machine by this invention. It is a back perspective view which shows the principal part structure of the round making machine by this invention. It is a top view which shows the principal part structure of the round making machine by this invention. It is a side view which shows the principal part structure of the round making machine by this invention. It is sectional drawing which shows the principal part structure of the round making machine by this invention. It is a perspective view which shows roughly the noodle-shaped formation part of the conventional round machine. It is an expansion perspective view which shows the noodle-shaped shaping | molding part of the conventional round machine. It is a perspective view which shows the external appearance of the round machine by this invention of another example. It is a schematic diagram for demonstrating the principal part structure of this invention. It is a top view which shows roughly the forming roller of the round making machine of this invention. It is a perspective view which shows roughly the noodle-shaped shaping | molding part of the round machine of this invention. It is a partially expanded perspective view for demonstrating the pitch surface of the shaping | molding roller of the round making machine of this invention. It is a partially expanded perspective view for demonstrating the support tool which supports the noodle molding part of this invention round machine.

Explanation of symbols

DESCRIPTION OF SYMBOLS 20 Frame 22 Kneaded material extrusion apparatus 23 Extrusion screw 24 Guide rail 25 Extrusion hole 26 Noodle forming tool 27 Connecting tool 28 Main exit 29 Blade 30, 32 Forming roller 34, 36 Linear motion axis 40 Reciprocating motion mechanism 50, 52 Hollow shaft support body 60 , 62 Hollow shaft 60a, 62a Long hole 64a, 66a Bearing support shaft 64, 66 Bearing 68, 69 Guide plate 70 Base plate 71, 72 Left and right guide rail 73k Handle 73 Screw 73a Left-hand screw portion 73b Right-hand screw portion 74, 75 Nut 80, 82 Spur gear 84, 86 Idle gear 87 Elevating block 90 Post shaft 92 Adjustment nut 94 Preload spring 100, 102 Cleaning roller 104 Sawtooth disc 110, 112 Brush roller 120 Auxiliary molding 121 inserted hole 122 pastes inlet 123 rib 130 noodle shaped portion supporting member 131 support the fastening member 132 fastening bolt 133 locking groove 281 spline 301 pitch 302 notch

Claims (6)

Cutting the kneaded product provided from the kneaded product extruding device ( 22 ) while rotating in a direction opposite to the kneaded product extruding device ( 22 ) installed on the upper part of the frame ( 20 ) and extruding the kneaded product into noodle form Simultaneously through the pair of forming rollers ( 30, 32 ) for rolling and forming the kneaded material while reciprocating in the axial direction, and the linear motion shafts ( 34, 36 ) connected to the forming rollers ( 30, 32 ). In a round machine including a reciprocating mechanism ( 40 ) for linearly moving the forming rollers ( 30, 32 ) in mutually opposite axial directions,
The linear motion shafts ( 34, 36 ) are installed at the center of the hollow shafts ( 60, 62 ) whose both ends are supported by the hollow shaft supports ( 50, 52 ) , and both outer peripheral surfaces of the hollow shafts ( 60, 62 ). A long hole ( 60a, 62a ) penetrating the center is formed in the bearing support shaft ( 64a, 66a ) installed in a direction perpendicular to the shaft from the side surface of the linear motion axis ( 34, 36 ) through the long hole ( 60a, 62a ). ) bearing (64, 66) to the end of the installation, a plurality of guide plates which respectively contact the outer ring of the sides bearing (64, 66) (68, 69) is disposed in the hollow shaft (60, 62) A round machine characterized by The guide rail ( 24 ) for guiding the kneaded product extruding device ( 22 ) back and forth is installed between the kneaded product extruding device ( 22 ) and the frame ( 20 ). The round machine described in 1. The hollow shaft support ( 50, 52 ) is divided into left and right, and left and right guide rails ( 71, 72 ) are installed between the lower base plate ( 70 ) and the hollow shaft support ( 50, 52 ). is installed in the handle parallel to the base plate screw (73k) is provided (73) with lateral guide rails (71, 72) (70) to the side edge, left-handed screw portion formed on the screw (73) (73a) And nuts ( 74, 75 ) respectively screwed to the right-hand thread portions ( 73 b ) are installed on the left and right hollow shaft supports ( 50, 52 ), and are installed on the hollow shafts ( 60, 62 ) . spur gear (80, 82) a plurality of idle gears (84, 86) is engaged between the lifting block for supporting the idle gear (84, 86) (87) said Besupure Preparative (70) up and down linear motion freely slid coupled to vertically installed post shaft (90) on the adjustment nut screwed to the upper end of the post shaft (90) and (92) lift blocks (87) A round press according to claim 1, characterized in that a preload spring ( 94 ) is installed between the two. The round machine according to claim 1, further comprising a cleaning roller ( 100, 102 ) in contact with an outer peripheral surface of the molding roller ( 30, 32 ) . The cleaning roller (100, 102), characterized in that serrated disc (104) are stacked axially spaced, manufacturing round machine according to claim 4. The round machine according to claim 1, further comprising a brush roller ( 110, 112 ) in contact with an outer peripheral surface of the molding roller ( 30, 32 ) .

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