Turnover equipment for stone carving production

Abstract

The utility model discloses turnover equipment for stone carving production, and relates to the technical field of stone carving production, the turnover equipment comprises a rack, quick disassembly and assembly mechanisms and a turnover mechanism, the quick disassembly and assembly mechanisms are arranged on the left side and the right side of the rack and are used for limiting stone bars on the rack, and the turnover mechanism is arranged on the rack. And the turnover mechanism is arranged on the rack and is used for rotating the stone bars on the quick disassembly and assembly mechanism. According to the stone carving machine, the two ends of a stone rod are rapidly fixed through a protruding block on a pressing shaft under the reaction effect of a torsional spring through the pressing shaft on a limiting clamp of the rapid dismounting and mounting mechanism, the stone carving production efficiency is improved, the stone rod is driven to rotate to the corresponding position through a driving motor of the overturning mechanism, and therefore stone carving production is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of stone carving production, and specifically relates to a turning device for stone carving production. Background Art

[0002] The turning device for stone carving production is a special mechanical device used to adjust the position of the stone during the stone processing process, aiming to improve the processing efficiency and reduce the breakage rate. During the engraving process of the existing stone rods, generally, both ends of the stone rods are fixed on the turning device by means of bolts being tightened. Although this structure is simple, the disassembly and assembly process of the stone rods is rather cumbersome, time-consuming and laborious. Summary of the Invention

[0003] The purpose of the utility model is to provide a turning device for stone carving production to overcome the above-mentioned defects in the prior art.

[0004] A turning device for stone carving production includes a frame, a quick disassembly and assembly mechanism and a turning mechanism;

[0005] The quick disassembly and assembly mechanism is arranged on the left and right sides of the frame and is used to limit the stone rod on the frame;

[0006] The turning mechanism is arranged on the frame and is used to rotate the stone rod on the quick disassembly and assembly mechanism.

[0007] Preferably, the turning mechanism includes a driving motor, a driving shaft and a rotating shaft. The driving motor is installed on a fixed seat on one side of the frame. The driving shaft is rotatably connected to a bracket on the frame. The output shaft of the driving motor is connected to the driving shaft through a coupling. The rotating shaft is rotatably connected to a support on the other side of the frame.

[0008] Preferably, the quick disassembly and assembly mechanism includes a limit clamp, a guide rod and a spring. There are two limit clamps which are respectively arranged on the driving shaft and the rotating shaft. The limit clamp includes a limit seat, a pressing shaft and a torsion spring. The limit seat is provided with a limit groove for placing the stone rod. The pressing shaft is rotatably connected to a side plate on the limit seat. The pressing shaft is provided with a convex block. The torsion spring is sleeved on the pressing shaft and one end of it is connected to the side plate, and the other end of the torsion spring is connected to the pressing shaft. The limit seat on one side of the driving shaft is connected to the driving shaft. A guide rod connected to the rotating shaft is slidably connected in an installation groove on the limit seat on one side of the rotating shaft. A stop disc is arranged on one side of the guide rod in the installation groove. The spring is sleeved on the guide rod and is located between the rotating shaft and the limit seat.

[0009] Preferably, the frame is of a "U" - shaped structure and its opening faces upward.

[0010] Preferably, the guide rod is of a cuboid structure.

[0011] Preferably, the pressure shaft is provided with a handle.

[0012] Preferably, the side panel has an "L" shaped structure.

[0013] The beneficial effects achieved by this utility model are as follows:

[0014] This application utilizes the pressure shaft on the limiting clamp of the quick assembly and disassembly mechanism, under the reaction of the torsion spring, to quickly fix both ends of the stone rod through the protrusion on the pressure shaft, thereby improving the efficiency of stone carving production. Furthermore, the drive motor of the flipping mechanism drives the stone rod to rotate to the corresponding position, thus facilitating stone carving production. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a top view of the limiting clamp located on one side of the rotating shaft of this utility model.

[0017] Figure 3 This is a top view of the limiting clamp located on one side of the drive shaft according to this utility model.

[0018] Figure 4 This is a schematic diagram of the limiting clamp located on one side of the drive shaft according to the present invention.

[0019] In the diagram, 1 is the frame; 2 is the quick assembly / disassembly mechanism; 21 is the limit clamp; 22 is the limit seat; 221 is the limit groove; 222 is the mounting groove; 23 is the pressure shaft; 231 is the protrusion; 24 is the handle; 25 is the side plate; 26 is the torsion spring; 27 is the guide rod; 271 is the baffle; 28 is the spring; 3 is the flipping mechanism; 31 is the drive motor; 32 is the fixed seat; 33 is the drive shaft; 34 is the bracket; 35 is the rotating shaft; and 36 is the support. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims, and drawings of this application are intended to cover non-exclusive inclusion.

[0022] As used herein, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of this application. The phrase "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] As Figure 1-4 shown, the present utility model provides a turning device for stone carving production, including a frame 1, a quick disassembly and assembly mechanism 2, and a turning mechanism 3. The frame 1 is of a "U" - shaped structure with its opening facing upwards.

[0024] In addition, the turning mechanism 3 is arranged on the frame 1 and is used to rotate the stone rod on the quick disassembly and assembly mechanism 2. The turning mechanism 3 includes a driving motor 31, a driving shaft 33, and a rotating shaft 35. The driving motor 31 is installed on a fixed seat 32 on one side of the frame 1. The driving shaft 33 is rotatably connected to a bracket 34 on the frame 1. The output shaft of the driving motor 31 is connected to the driving shaft 33 through a coupling. The rotating shaft 35 is rotatably connected to a support 36 on the other side of the frame 1.

[0025] In addition, the quick disassembly and assembly mechanism 2 is arranged on the left and right sides of the frame 1 and is used to limit the stone rod on the frame 1. The quick disassembly and assembly mechanism 2 includes a limit clamp 21, a guide rod 27, and a spring 28. There are two limit clamps 21 which are respectively arranged on the driving shaft 33 and the rotating shaft 35. The limit clamp 21 includes a limit seat 22, a pressing shaft 23, and a torsion spring 26. The limit seat 22 is provided with a limit groove 221 for placing the stone rod.

[0026] The pressure shaft 23 is rotatably connected to the "L"-shaped side plate 25 on the limiting seat 22. The pressure shaft 23 is provided with a handle 24 to facilitate rotation of the pressure shaft 23. The pressure shaft 23 is provided with a protrusion 231. The torsion spring 26 is sleeved on the pressure shaft 23 and one end of it is connected to the side plate 25. The other end of the torsion spring 26 is connected to the pressure shaft 23. Under the action of the torsion spring 26, the end of the stone rod is pressed against the limiting seat 22 by the protrusion 231 on the pressure shaft 23. The limiting seat 22 located on the side of the drive shaft 33 is connected to the drive shaft 33. The mounting groove 222 on the limiting seat 22 located on the side of the rotating shaft 35 is slidably connected to the guide rod 27 connected to the rotating shaft 35. The guide rod 27 is a cuboid structure and a baffle 271 is provided on the side of the mounting groove 222. The spring 28 is sleeved on the guide rod 27 and located between the rotating shaft 35 and the limiting seat 22.

[0027] Detailed implementation methods and principles:

[0028] When installing the stone bar on the flipping device, first manually rotate the handle 24 of the pressure shaft 23 on the limit seat 22 located on one side of the drive shaft 33. Then place one end of the stone bar in the limit groove 221 of the limit seat 22. Next, release the handle 24. Under the action of the torsion spring 26, the pressure shaft 23 rotates in the opposite direction. The protrusion 231 on the pressure shaft 23 presses one end of the stone bar. Then move the limit seat 22 located on one side of the rotating shaft 35 to slide on the guide rod 27. Manually rotate the handle 24 of the pressure shaft 23 on the limit seat 22 located on one side of the rotating shaft 35. Then place the other end of the stone bar in the limit groove 221 of the limit seat 22. Next, release the handle 24. Under the action of the torsion spring 26, the pressure shaft 23 rotates in the opposite direction. The protrusion 231 on the pressure shaft 23 presses the other end of the stone bar, thereby completing the limiting of the stone bar on the frame 1.

[0029] When the stone rod needs to be flipped during the carving process, the drive motor 31 is started. The output shaft of the drive motor 31 drives the drive shaft 33 to rotate, thereby rotating the stone rod fixed on the limit clamp 21 to a suitable position.

[0030] In summary, this application utilizes the pressure shaft 23 on the limiting clamp 21 of the quick assembly / disassembly mechanism 2, under the reaction action of the torsion spring 26, to quickly fix both ends of the stone rod through the protrusion 231 on the pressure shaft 23, thereby improving the efficiency of stone carving production. Furthermore, the drive motor 31 of the flipping mechanism 3 drives the stone rod to rotate to the corresponding position, thus facilitating stone carving production.

[0031] The embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A turning device for stone carving production, characterized in that: It includes a frame (1), a quick disassembly and assembly mechanism (2) and a flipping mechanism (3). The quick disassembly and assembly mechanism (2) is arranged on the left and right sides of the frame (1) and is used to limit the stone rod on the frame (1). The flipping mechanism (3) is arranged on the frame (1) and is used to rotate the stone rod on the quick disassembly and assembly mechanism (2).

2. The stone carving production turning device according to claim 1, characterized in that: The flipping mechanism (3) includes a driving motor (31), a driving shaft (33) and a rotating shaft (35). The driving motor (31) is installed on a fixed seat (32) on one side of the frame (1). The driving shaft (33) is rotatably connected to a bracket (34) on the frame (1). The output shaft of the driving motor (31) is connected to the driving shaft (33) through a coupling. The rotating shaft (35) is rotatably connected to a support (36) on the other side of the frame (1).

3. The stone carving production turning device according to claim 2, characterized in that: The quick disassembly and assembly mechanism (2) includes a limiting clamp (21), a guide rod (27) and a spring (28). There are two limiting clamps (21) which are respectively arranged on the driving shaft (33) and the rotating shaft (35). The limiting clamp (21) includes a limiting seat (22), a pressing shaft (23) and a torsion spring (26). A limiting groove (221) for placing the stone rod is provided on the limiting seat (22). The pressing shaft (23) is rotatably connected to a side plate (25) on the limiting seat (22). A convex block (231) is provided on the pressing shaft (23). The torsion spring (26) is sleeved on the pressing shaft (23) and one end of it is connected to the side plate (25), and the other end of the torsion spring (26) is connected to the pressing shaft (23). The limiting seat (22) on one side of the driving shaft (33) is connected to the driving shaft (33). A guide rod (27) connected to the rotating shaft (35) is slidably connected in an installation groove (222) on the limiting seat (22) on one side of the rotating shaft (35). A stop disc (271) is provided on one side of the guide rod (27) located in the installation groove (222). The spring (28) is sleeved on the guide rod (27) and is located between the rotating shaft (35) and the limiting seat (22).

4. The stone carving production turning device according to claim 1, characterized in that: The frame (1) is of a "U" - shaped structure and its opening faces upward.

5. A turning device for stone carving production according to claim 3, characterized in that: The guide rod (27) is of a cuboid structure.

6. A turning device for stone carving production according to claim 3, characterized in that: A handle (24) is provided on the pressing shaft (23).

7. A turning device for stone carving production according to claim 3, characterized in that: The side plate (25) is of an "L" - shaped structure.

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