Extrusion type stone pattern carving machine

Abstract

The utility model discloses an extrusion type stone pattern carving machine, and relates to the technical field of stone machining. The device comprises a rack, baffles are installed on the top face of the rack, a working cavity is formed between the two baffles, a top plate is installed on the top faces of the baffles, one end of the top plate is aligned with one ends of the baffles, the length of the top plate is smaller than that of the baffles, and chisels are sequentially arranged on the face, facing the rack, of the top plate. The position, covered with the top plate, of the working cavity serves as a pattern carving cavity, the open position of the top face of the working cavity serves as a discharging cavity, a pushing mechanism is installed at the position, close to the discharging cavity, of the rack, and the pushing end of the pushing mechanism horizontally stretches into the discharging cavity. The stone pattern carving machine aims to solve the problem that in the gully forming process of an existing stone pattern carving machine, a deep gully needs to be moved back and forth for multiple times.

Description

Technical Field

[0001] The utility model relates to the technical field of stone processing, in particular to an extrusion-type stone chiseling machine. Background Art

[0002] Stone engraving machine is a kind of equipment used for carving and processing on the surface of stone, mainly used to produce stone products with fine textures and patterns.

[0003] At present, when using a stone chiseling machine, a set of chisels are generally moved back and forth on the surface of the stone to form a certain depth on the surface of the stone. If the chisel moves too deep at one time, it will cause a certain degree of damage to the stone surface or the chisel, and the aesthetic quality of the grooves cannot be guaranteed. Utility Model Content

[0004] The purpose of the utility model is to provide an extrusion-type stone chiseling machine to solve the problem that the existing stone chiseling machine needs to move back and forth multiple times for deeper grooves during the groove forming process.

[0005] In order to solve the above problems, the present invention adopts the following technical means:

[0006] An extrusion-type stone chiseling machine comprises a frame, a baffle being installed on the top surface of the frame, a working chamber being formed between the two baffles, a top plate being installed on the top surface of the baffle, one end of the top plate being aligned with one end of the baffle, the length of the top plate being smaller than the length of the baffle, chisels being arranged in sequence on a side of the top plate facing the frame, the position of the working chamber covered by the top plate being used as a chiseling chamber, the position where the top surface of the working chamber is open being used as a discharge chamber, a pushing mechanism being installed on the frame near the discharge chamber, and the pushing end of the pushing mechanism extending horizontally into the discharge chamber.

[0007] Preferably, the chisel includes a positioning bar fixedly mounted on the bottom surface of the top plate, the extension direction of the positioning bar is perpendicular to the baffle, a scraper is mounted on the bottom surface of the positioning bar, the bottom end of the scraper is set to a sharp structure, and the bottom end of the scraper is located below the bottom plane of the positioning bar.

[0008] Furthermore, the scraper is arranged to be tilted downward, and the scraper is tilted downward along the moving direction of the stone.

[0009] Furthermore, a vertical threaded hole is provided on the baffle, a positioning rod is rotatably installed on the edge of the top plate, the positioning rod extends downward, the outer wall of the positioning rod is constructed with an external thread, and the positioning rod is threadedly installed in the threaded hole.

[0010] Furthermore, the frame includes a mounting plate on which the baffle is mounted, a receiving plate is constructed on the bottom surface of the mounting plate, the mounting plate and the receiving plate are connected via a vertical I-beam, and the I-beam extends in a direction perpendicular to the baffle.

[0011] During use, the utility model has the following beneficial effects:

[0012] During use, the stone to be chiseled is placed horizontally into the discharge chamber. The chisel tips are arranged so that they extend gradually downward in the direction of the stone's movement, forming grooves of a specific depth on the stone's surface. The chisel tip facing the stone's movement is positioned at the lowest point of all the other chisel tips. This ensures that the grooves left on the stone's surface reach the desired depth. The stone, driven by the pusher end of the push mechanism, then moves from the discharge chamber into the chiseling chamber. As the stone enters the chiseling chamber, the chisel tips, with their tips gradually extending downward, gradually scratch the stone's surface, gradually forming grooves from shallow to deep as the stone moves. Once the stone is completely discharged from the chiseling chamber, facing away from the discharge chamber, the chiseling process is complete. Therefore, by fixing the chisel and moving the stone, and matching the chisel with different feed amounts along the moving direction of the stone, not only can grooves of a specific depth be formed by moving the stone once, but it can also effectively avoid excessive feed at one time, which will cause uneven grooves and damage to the chisel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural diagram of the utility model.

[0014] Figure 2 This is a schematic diagram of the top view of the frame mounting baffle of the utility model.

[0015] Figure 3 This is a schematic diagram of the top plate of the utility model when viewed from above.

[0016] Figure 4 It is a front view structural schematic diagram of the top plate of the utility model.

[0017] Figure 5 This is a front view structural diagram of the baffle of the utility model.

[0018] Among them, 1-frame, 2-baffle, 4-top plate, 5-working chamber, 6-chisel, 7-chisel cavity, 8-discharging chamber, 9-pushing mechanism, 10-pushing end, 11-positioning bar, 12-scraper, 13-threaded hole, 14-mounting plate, 15-supporting plate, 16-I-steel. DETAILED DESCRIPTION

[0019] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0023] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] Please refer to Figures 1 to 5 As shown, an extrusion-type stone chiseling machine includes a frame 1, a baffle 2 is installed on the top surface of the frame 1, and a working chamber 5 is provided between the two baffles 2. A top plate 4 is installed on the top surface of the baffle 2, and one end of the top plate 4 is aligned with one end of the baffle 2. The length of the top plate 4 is smaller than the length of the baffle 2. Chisels 6 are arranged in sequence on the side of the top plate 4 facing the frame 1. The position of the working chamber 5 covering the top plate 4 serves as a chiseling chamber 7, and the position where the top surface of the working chamber 5 is open serves as a discharge chamber 8. A pushing mechanism 9 is installed on the frame 1 near the discharge chamber 8, and the pushing end 10 of the pushing mechanism 9 extends horizontally into the discharge chamber 8.

[0026] During use, the stone to be chiseled is placed horizontally into the discharge chamber 8. The chisels 6 are arranged so that their tips gradually extend downward in the direction of the stone's movement, until grooves of a specific depth are formed on the stone's surface. The tip of the chisel 6, aligned along the stone's movement, is positioned at the lowest point of all the other tips. This ensures that the grooves left on the stone's surface reach a specific depth. The stone, under the action of the push end 10 of the push mechanism 9, passes from the discharge chamber 8 into the chiseling chamber 7. As the stone enters the chiseling chamber 7, the chisel 6, with its tips gradually extending downward, gradually scratches the stone's surface as it moves. As the stone moves, grooves gradually form on the stone's surface, gradually deepening in depth. Once the stone is completely discharged from the chiseling chamber 7, facing away from the discharge chamber 8, grooves of a specific depth are formed on the stone's surface, completing the chiseling process. Thus, by fixing the chisel 6 and moving the stone, and matching the chisel 6 with different feed amounts along the moving direction of the stone, not only can a groove of a specific depth be formed by moving the stone once, but it can also effectively avoid excessive feed at one time, which may cause uneven grooves and damage to the chisel 6.

[0027] Furthermore, the chisel 6 includes a positioning bar 11 fixedly mounted on the bottom surface of the top plate 4, the extension direction of the positioning bar 11 is perpendicular to the baffle 2, and a scraper 12 is installed on the bottom surface of the positioning bar 11, the bottom end of the scraper 12 is set to a sharp structure, and the bottom end of the scraper 12 is located below the bottom plane of the positioning bar 11.

[0028] At the same time, the scraper 12 is arranged to be tilted downward, and the scraper 12 is tilted downward along the moving direction of the stone.

[0029] In this way, when the chisel 6 remains fixed, as the stone material contacts the chisel 6 during movement, the inclined scraper 12 can effectively reduce the risk of the scraper 12 breaking, thereby extending the service life of the chisel 6 as a whole.

[0030] Furthermore, in order to facilitate the disassembly of the baffle plate 2, the replacement and maintenance of the chisel 6, and the adjustment of the distance between the chisel 6 and the stone surface, a vertical threaded hole 13 is provided on the baffle plate 2, and a positioning rod is rotatably mounted on the edge of the top plate 4. The positioning rod extends downward, and the outer wall of the positioning rod is configured with an external thread, and the positioning rod is threadedly mounted in the threaded hole 13.

[0031] In this way, by rotating the positioning rod, the top plate 4 can be adjusted to move up and down, thereby adjusting the distance between the top plate 4 and the frame 1. Alternatively, the top plate 4 and the frame 1 can be disassembled.

[0032] Furthermore, the frame 1 includes a mounting plate 14 on which the baffle 2 is mounted, and a receiving plate 15 is constructed on the bottom surface of the mounting plate 14. The mounting plate 14 and the receiving plate 15 are connected by a vertical I-beam 16, and the I-beam 16 extends in a direction perpendicular to the baffle 2.

[0033] In this way, the entire frame 1 is constructed into a hollow structure in the middle using the I-beam 16. The toughness of the I-beam 16 itself can absorb part of the vibration during the stone chiseling process, thereby avoiding the frame 1 from vibrating violently due to vibration during the chiseling process.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An extrusion stone chiseling machine, characterized in that: The invention comprises a frame (1), a baffle (2) is installed on the top surface of the frame (1), a working chamber (5) is formed between the two baffles (2), a top plate (4) is installed on the top surface of the baffle (2), one end of the top plate (4) is aligned with one end of the baffle (2), the length of the top plate (4) is less than the length of the baffle (2), chisels (6) are arranged in sequence on the side of the top plate (4) facing the frame (1), the position of the working chamber (5) covered by the top plate (4) serves as an engraving chamber (7), the position of the open top surface of the working chamber (5) serves as a discharge chamber (8), a pushing mechanism (9) is installed on the frame (1) near the discharge chamber (8), and the pushing end (10) of the pushing mechanism (9) extends horizontally into the discharge chamber (8).

2. The extrusion-type stone chiseling machine according to claim 1, characterized in that: The chisel (6) includes a positioning bar (11) fixedly mounted on the bottom surface of the top plate (4), wherein the extending direction of the positioning bar (11) is perpendicular to the baffle (2), and a scraper (12) is mounted on the bottom surface of the positioning bar (11), wherein the bottom end of the scraper (12) is configured as a sharp structure, and the bottom end of the scraper (12) is located below the bottom plane of the positioning bar (11).

3. The extrusion-type stone chiseling machine according to claim 2, characterized in that: The scraper (12) is arranged to be tilted downward, and the scraper (12) is tilted downward along the moving direction of the stone.

4. The extrusion-type stone chiseling machine according to claim 1, characterized in that: A vertical threaded hole (13) is provided on the baffle (2), and a positioning rod is rotatably mounted on the edge of the top plate (4). The positioning rod extends downward, and an outer wall of the positioning rod is configured with an external thread. The positioning rod is threadedly mounted in the threaded hole (13).

5. The extrusion-type stone chiseling machine according to claim 1, characterized in that: The frame (1) includes a mounting plate (14) on which the baffle (2) is mounted, a receiving plate (15) being constructed on the bottom surface of the mounting plate (14), the mounting plate (14) and the receiving plate (15) being connected via a vertical I-beam (16), and the I-beam (16) extending in a direction perpendicular to the baffle (2).

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