TWM249804U - Improved structure for tile cutting machine - Google Patents

Description

M249804 V. Creation Instructions (1) [Technical Field] This creation is related to a tile cutter, more specifically, it refers to a type that can be directly slid on the guide rail and used for various sizes of magnetic The calibration and positioning of different cutting angles of the brick, and at the same time, the structure of the tile cutting machine with easy operation and use. [Prior art]

As shown in the first and second figures, the conventional tile cutting machine 10 generally includes a seat 11 with a top surface on which the tile 20 can be placed. A recess 12 is provided in the seat 11 at an appropriate place. It is covered by a supporting plate 13 and a saw blade 14 driven by a motor drive is installed on the inner side of the water tank 12. When cutting the tiles 20, it can be guided by the water stored in the water tank 12 Wet to prevent dust from flying and to cool the blade. In addition, the holder 11 is provided with a sliding handle 15 on the two sides, and a sliding guide with a size marking on it is provided on the slide 1 6 So that the guide rail 16 can slide left and right on the slide rail 15. Furthermore, a positioning block 17 is fitted on the guide rail 16. Since the positioning block 17 is provided with a sliding abutment edge 1 7 1 and an angle positioning groove 172 The magnetic tile 20 is inserted into the angular positioning groove 172, and slides on the support plate 13 by the positioning block 17 against the edge 1 7 1 against the guide 16 side edge 1 6 1 and Cutting function up to 20 degrees of tiles. [Content] (technical problem to be solved)

However, the conventional tile cutting machine 10 still has the following disadvantages: K Although the conventional tile cutting machine 10 has a sliding block 17 on the guide 16 in cooperation with the sliding block, it can be used to assist in controlling the tile 20 Cutting angle, but should

Page 5 M249804 V. Creation instructions (2) The position block 17 and the guide 16 are designed in abutment, and there is no connection between the two. Therefore, the positioning block 17 is prone to angles during the sliding process. Deviation or loss, so it is inconvenient to use. 2. —General magnetic tile 20 has various sizes and specifications. When the size of the magnetic tile 20 is small, the magnetic monument 20 can still be placed in the positioning groove 172 set by the positioning block 17 and used on the bearing plate 13 but If the size is large, because the distance between the seat 13 and the guide 17 is fixed, the positioning block 17 cannot be used with the guide 17 in a timely manner, resulting in reduced cutting performance.

(Technical means to solve the problem) In view of this, the creator created a tile cutting machine structure improvement based on the long-term research and integration of various cutting structures, which is the use of the tile cutting machine. An angular positioning seat composed of a sliding body, a positioning body and a positioning angle block is installed on the seat guide, so that the angular positioning seat can not only perform reciprocating sliding and cutting angle transformation operations on the guide, but also can follow The bracket and guide are extended horizontally to provide a larger-sized magnetic monument for cutting angle calibration and positioning. At the same time, the detachable positioning corner block design can provide the tile for sliding displacement positioning during vertical cutting. (Compared to the efficacy of the prior art)

That is, the main purpose of this creation is to provide a structural improvement of the tile cutting machine. The use of a direct sliding buckle on the guide rail combined with an angle positioning seat design is not only easier to use and operate, but also when the guide rail cooperates with the carriage to the horizontal direction. Page 6 M249804 V. Creation instructions (3) When extended, the angle positioning base can still be combined with it to provide angular calibration positioning when cutting larger tiles, making the tile cutting machine suitable for various specifications. Tile cutter. Another purpose of this creation is to provide a structural improvement of the tile cutting machine. The design of the angle positioning base combined with a sliding buckle on the guide, and the detachable positioning angle block structure on the angle positioning base, The angular positioning base can be provided to provide a calibrated locator including various vertical cutting angles. [Embodiment]

First of all, please cooperate with the third figure, the magnetic tablet cutting machine in the preferred embodiment of the present invention generally includes a holder 30 on which a saw blade 31 is mounted, and one on each side of the holder 30 Slide 3 3, there is a guide 3 3 on the slide buckle, which can slide back and forth on the seat 30. Since the composition structure is roughly the same as the conventional structure, it is only briefly summarized; among them, please cooperate As shown in the fourth and fifth figures, the creative system is provided with an angle positioning base 40 on the guide 33, which further includes: a sliding body 4 1, which is generally a circular block, each of which has two predetermined sides at its bottom end. A coupling plate 41 1 is protruded, so that a fitting groove 412 can be formed between the coupling plates for the slide fastener to be fitted on the guide 33 as a linear reciprocating sliding movement; and, above the sliding body 41 The central part protrudes with a perforated shaft post 4 1 3, the shaft post

A positioning post 4 1 4 with a groove is protruded from one side of 4 1 3, and a spring 4141 and a bead 4142 are built therein; and the sliding body 41 is protruded from the other side of the positioning post 4 14 There is a limit post 4 1 5; complex, the upper part of the sliding body 4 1 is protruded upward with a small section of wall edge 4 1 6 at the appropriate position, and the top surface of the wall edge 4 1 6 is pre-page 7 M249804 5. Creation instructions (4) The fixed part is integrally formed with a mark 4 1 6 1; a positioning body 42, a substantially circular pivot plate 4 21 is formed on one side, and the sliding body 4 1 is located below the pivot plate 4 2 1 A coupling groove 422 is provided at the position of the shaft post 4 1 3, and the pivot lock is positioned by a bolt body 4221 so that it can be combined with each other at the upper end of the sliding body 41; and, please cooperate with the positioning shown in the sixth figure The positioning of the lower body 4 2 relative to the sliding body 4 丨 4 1 4 The position ring is provided with a plurality of positioning grooves 4 2 3 that can be elastically snapped to the bead body 4 142, so that the positioning body 42 can be connected with the sliding body 4 1 generates a multi-section elastic snap-in positioning; in addition, the positioning body 4 2 is provided with an arc-shaped limiting guide groove 424 at the position of the limiting post 4 丨 5 of the sliding body 4 1 and cooperates therewith. There is a locking bolt 4241, which can lock the positioning body 41 to the sliding body 42, and can also limit the pivoting angle of the positioning body 42. Moreover, the positioning body 42 is relatively slid above the pivot plate 42 Around the wall edge 4 16 of the body 41, a number of angles 4 2 5 are integrally formed, which can be matched with the mark 41 6 1 on the sliding body 4 1 to correctly indicate the rotation positioning angle of the positioning body 42; The other side of the body 4 2 opposite to the pivot plate 4 2 1 is a downwardly extending engaging block 426 with a positioning edge 4211 and protruding at two end angles. A first groove 427 and a second groove 426 are formed at appropriate ends of the engaging block 426. The inset groove 42 8 and the two end corners are formed with the first side wall edge 4 2 6 1 ′, the second side wall edge 4 2 6 2 and the third side wall edge 4 2 6 3, so that the first side wall edge 42 6 1 and the first side wall edge 42 6 1 The three side wall edges 4 26 3 form a horizontal arrangement, and the first side wall edge 42 6 1 and the second side wall edge 4 26 2 form a positioning recessed angle formed by an angle of ninety degrees 42 9 ′, and the third side wall edge 42 63 A positioning engaging hole 4 2 64 is provided throughout; the positioning corner block 43 ′ is used to be stacked on the end corner of the positioning body 42, and a cover plate 4 31 extends horizontally on one side thereof, And book in the middle under the cover 4 3 1

M249804 V. Creation Instructions (5)

An inlaid column 43 2 is protruded at the part, and at the same time, the positioning corner block 43 extends from the other side of the cover plate 431 with a first abutment surface 4 3 3 at an angle of forty-five and is separated from the first by two. The two abutting surfaces 434, when the positioning insert 432 of the positioning corner block 43 is set in the first recess 427 of the positioning body 42, the cover plate 431 can be stacked on the engaging block 4 26 of the positioning body 42. On the end surface, and the positioning is limited by the positioning edge 4 1 1, and the second abutment surface 4 3 4 can be positioned against the first side wall edge 4 2 6 1 so that the wall edge of the tile 20 can borrow The positioning recessed corner 429 abuts against the second abutment surface 4 34 of the positioning corner block 43 and the second side wall edge 42 6 2 of the positioning body 42; and, the positioning insert 4 3 2 of the positioning corner block 43 is embedded. When set in the second indentation groove 428 of the positioning body 42, the positioning engagement hole 4264 of the third side wall edge 4263 of the positioning body 42 can be straddled by the second abutting surface 434 of the partition at the same time, and can be connected with the third The side wall edges 4 2 6 3 are positioned against each other, so that the first abutment surface 4 3 3 can be used as the tile 20 horizontal reference abutment surface, and the positioning body 4 2 is the turning edge 4 2 of the first side wall edge 42 6 1. 6 5 can be used as tiles 20 The longitudinal abutment surface allows the tile 20 to be used as a 90-degree abutment cutter. The above is an overview of the structure, location and connection between the components of this creation;

As shown in the third figure, the original angle positioning seat 40 is fitted on the guide 33 with a fitting groove 412 under the sliding body 41, so that the angle positioning seat 40 can be reciprocated on the guide 33. Linear slip; please cooperate with the 7th, 8th and 9th illustrations, and when the magnetic stele 20 is cut, the pre-cut angle can be used first. In this embodiment, the cutting angle is 45 degrees. , Is to loosen the locking bolt 4 24 1 on the positioning body 42, and then rotate the positioning body 42 appropriately, so that the mark 4161 on the sliding body 41 and the angle to be cut on the positioning body 42 are engraved.

Page 9 M249804 V. Creative Instructions (6)

After aligning 4 2 5 and then tightening the locking bolt 4241, the angle adjustment of the angle positioning seat 40 can be completed, and the tile 20 can be directly engaged with the positioning recess 4 2 9 at the appropriate angle. In this way, please cooperate with the eighth figure to perform the cutting operation of the forty-five corners of the tile 20. It should be noted that the two side edges of the corner 20 of the tile can be directly Abutting the positioning body 4 2 between the first side wall edge 4 2 6 1 and the second side wall edge 4 2 6 2 of the positioning concave corner 4 2 9, if the positioning corner block 43 is stacked in the first recess 427 of the positioning body 42 At this time, the two side edges of the corners of the tile 20 can also abut the second side wall edges 4 2 6 2 of the positioning body 4 2 and the first abutment surface 433 of the positioning corner block 43, respectively. The effect of snap-in positioning; please also cooperate with the ninth figure, when the tile 20 is to be cut vertically, the inserting column 432 of the positioning corner block 43 can be positioned in the second inserting slot of the positioning body 42 4 2 8 At this time, the tile 20 can pass through one corner and two side edges, and respectively abut against the second abutment surface 4 3 4 of the positioning corner block 4 3 and the first side wall edge of the positioning body 4 2 4 2 6 1 and second card 4265 on the bent edge surface 4264 of the Room, are formed perpendicular to the abutment against the effect of the tile 20 can be vertically to the slip cutter.

Please also cooperate with the tenth picture, the angle positioning seat 40 of this creation can be set to extend with the bracket 3 4 for the larger size of the tiles 20 cutting calibration, it is in the bearing A guide rod 35 with a bracket 34 is fixed through each of the end faces of the seat 30, and the guide rods 35 are respectively penetrated and extended in the rod holes 36 of the slide handle 32 on the two sides of the seat 30. The positioning seat 40 can be adjusted and extended horizontally with the guide rail 33 by the telescopic sliding movement of the guide frame 3 4 and the guide rod 33. In addition, the holder 30 of this creation can be recessed under the side of the guide rail 3 3 There is a container room 37 for storing the related accessories of the magnetic tablet cutting machine.

Page 10 M249804 V. Creation Instructions (7) In summary, the creation of “Structure Improvement of Tile Cutting Machine” is to provide a slide fastener that can be directly combined with the guide, and can be used to cut various types of tiles. The calibration and positioning of the angle, as well as the simple and easy-to-use structure, make the overall industrial practicality and cost-effectiveness, and its structure has not been seen in books or publications, and is in line with the new patent application requirements. As early as possible, the patent was granted. For those who need to know, the above is only a preferred embodiment of this creation. Any equal changes and modifications made in the scope of the patent application for this creation should be covered by this creation patent.

Page 11 M249804 Brief description of the drawings The first picture is the appearance combination diagram of a conventional tile cutting machine. The second figure is an exploded perspective view of a conventional tile cutter. The third picture is a schematic diagram of the appearance of this creative tile cutting machine. The fourth picture is a three-dimensional appearance combination diagram of the creative angle positioning base. The fifth picture is a three-dimensional exploded view of the creative angle positioning base. The sixth figure is a schematic side sectional view of the combined state of the creative angle positioning base. The seventh figure is a schematic diagram of the adjustment state of the creative angle positioning base. The eighth figure is a schematic plan view of the creative angle positioning seat at a cutting angle of forty-five degrees. The ninth picture is a top plan schematic view of the creative angle positioning seat at a ninety cutting angle. The tenth picture is a schematic diagram of the appearance combination of the extension guide frame used in conjunction with the guide. (Illustration of drawing number) 10 • • • • Tile cutting machine 11 • • • • Seat 12 • • • • Water tank 13 • • • • Carrier plate 14 • • • • Saw blade 15 • • • • Slide 16 • • •• Guide 161 • • • Side edge 17 • • • • Positioning block 171 • • • Sliding edge 172 • • • Positioning slot 20 • • • • Magnetic monument 30 • • • • Socket 31 • • •• Saw blade 32

Page 12 M249804 Brief description of drawings 33 · Reference · Guidance 34 · · • • Bracket 35 · Guide 36 · · • • Rod hole 37 · Receiving room 40 · Angle positioning seat 41 · Slide 41 1 · • • Binding plate 412 To fit groove 413 • • • Shaft 414 Positioning post 4141 • Spring • 4142 Bead 415 • • • Limiting post 416 Wall edge 4161 • • • Mark 42 • Positioning body 421 • • • Stick plate 422 Combining groove 422 1 • • Bolt body 423 Positioning groove 424 • • • Limit guide groove 424 1 Locking bolt 4 2 5 • • • Angle scoring 426 Engaging block 4 2 6 1 • • • First side wall edge 4 2 6 2 Second side wall edge 4 2 6 3 • • • Third side wall edge 4 2 6 4 Engagement hole 42 6 5 • • • Turning edge 427 First recessed groove 42 8 • • • Second recessed groove 429 Positioning concave angle 43 · Positioning corner block 43 1 Cover 4 3 2 · • • To post 433 First abutment surface 434 • • • Second abutment surface

Page 13

Claims (1)

M249804 VI. Scope of patent application 1. A structural improvement of a tile cutting machine, which includes a socket, which is equipped with a saw blade and a slide rail, and a slide rail on the slide handle. It is a reciprocating slider on the bearing seat; its main feature is that the guide is equipped with an angular positioning seat, which further includes: a sliding body that can be positioned on the guide in a loose manner for reciprocating movement A linear slipper; a positioning body, the axis of which is pivotally positioned on the sliding body, and is restricted from pivoting relative to the sliding body within a predetermined angle range, and performs multi-stage rotation of the elastic snap-in position within the angle range, In addition, the positioning body is provided with a positioning concave angle near one side of the cut. The positioning concave angle is composed of a first side wall edge and a second side wall edge at an angle of ninety degrees, and can be used for each of the two corners of the magnetic monument. The side edge rests against the engaging locator. 2. According to the structure improvement of the tile cutting machine described in item 1 of the scope of the patent application, wherein the two predetermined sides of the bottom end of the sliding body each protrude with a combination plate, so that a fitting groove can be formed between the combination plates. For mounting slide fasteners on the guide. 3. The structural improvement of the tile cutting machine according to item 1 of the scope of the patent application, wherein a shaft post with a perforation protrudes from a central portion above the sliding body, and a shaft post portion opposite the sliding body below the positioning body The fastening recess is provided with a combining groove, which is just suitable for the shaft column to be inserted and rotated, and cooperates with a bolt body to lock with each other, thereby combining the sliding body and the positioning body. 4. The structural improvement of the tile cutting machine according to item 1 of the scope of the patent application, wherein a positioning post is protruded from a predetermined side above the sliding body, and a positioning groove is recessed inside the positioning post to facilitate a spring And beads embedded in it Page 14 M249804 Multi-stage bead under the body According to the application, the other 5 limit guides are used as the locker. According to the application, the fixed area on the upper side of the sliding body in the first scope of the patent is integrally formed in one place. In the case of a rotating certification application, in the formation of an application, the joint block forms a horizontal row of angles, the structure is engaged with the hole, the molding position angle of the patented positioning body is vertical, or the end surface of the patented positioning body is suitable for the third row, and forms For those who have a few angles. The horizontal edge at the end corner of item 1 abuts the side wall edge of the relative pivot at the seventh item. With the first concave angle, the magnetic stele corner is opposite to the positioning column of the sliding body. A positioning groove so that the positioning body can be elastically clamped against the positioning effect. The tile cut described in item 1 of the patent scope! The other-side L of the positioning pole above the moving body;: bit? The position of the limiting column of the phase #sliding body is opened, and a lock bolt and a limiting column are provided for relative pivoting between the positioning body and the sliding body of the limiting body, and the tie of the tile cutting machine is described above. There is a section of wall edge, the mark, and the upper part of the positioning body can be engraved, which can be matched with the mark indication. 6. The scope of patent application, and the fixed one can be used to produce the sliding body. It has an arc-shaped interlocking. By the rotation position 6, the conformation is improved, and the top surface of the wall edge is pre-positioned to the wall edge to position the body. 7. The conformation is improved. The block can be improved by the 8, conformation. The joint block is formed, and the side wall edges of the two end corners are formed at ninety degrees, and a magnetic tablet system located at the angle is positioned. The other side of the tile board is provided with a first inserting groove, so that the edge of the first side wall and the two sides of the third and third side walls abut against the knot of the cutting machine to have a positioning angle of the cutting machine. If the edge of the second slot wall and the third edge of the second side wall are edge-shaped, the positioner will be engaged. IH Page 15 M249804 VI. Application scope 09. The structure of the magnetic tablet cutting machine described in item 1 of the scope of application for patent is improved. Among them, the guide can be buckled on the holder, and the two sides of the guide can be buckled. A guide rod is fixed through the extension, and the guide rods are respectively extended through the guide to set the lower sides of the two sides of the holder, so that the guide rail can extend horizontally with an appropriate distance along with the holder. 10. The structural improvement of the tile cutting machine according to item 1 of the scope of the patent application, wherein the holder is provided with a chamber that can be recessed at a predetermined position below the guide side. Page 16