Bone sawing machine convenient to position
By introducing adjustment and limiting mechanisms into the sawing machine, the problems of inaccurate adjustment and offset of the positioning plate of the existing sawing machine are solved, and the accuracy and stability of bone and flesh cutting are achieved, and the convenience of use is improved.
Patent Information
- Application Number
- CN202420895350.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-28
AI Technical Summary
When using the existing bone sawing machine, it is not convenient to adjust the position of the positioning plate manually to accurately position, resulting in the positioning plate being easily offset and threads being misaligned during movement, affecting the cutting accuracy and convenience of use.
A sawing machine including an adjustment mechanism and a limiting mechanism is designed. The threaded rod and the positioning plate are driven to move forward and backward through a rotating torsion ring. The limiting assembly one and the limiting assembly two cooperate with each other to maintain the positioning plate level to prevent deviation and Thread misalignment.
The precise adjustment and stability of the positioning plate is achieved, the operation is simplified, the smoothness and cutting accuracy of bone and flesh cutting are ensured, and the thread misalignment failure is avoided.
Smart Images
Figure CN222148879U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bone sawing machines, in particular to a bone sawing machine which is easy to position. Background Art
[0002] It is suitable for processing various small and medium-sized animal bones, frozen meat, hairtail bones, frozen fish, ice cubes, etc. It is used for cutting small pieces of frozen meat and ribs. It is widely used in large centralized food processing plants, slaughterhouses, meat processing plants, etc. The bone saw needs to position the food when in use so that it can be cut into the required size. However, the existing manual positioning method is not convenient for fixing the positioning plate in a relatively precise position. Therefore, a bone saw that is easy to position is particularly needed.
[0003] According to the patent website published "A bone sawing machine that is easy to position (publication number: CN 220052026 U; application number: 202321488226.1)", the above application optimizes the problem that: "However, in the use of existing bone sawing machines, the position of the positioning plate is generally manually adjusted visually, but the visual method is not convenient for positioning the positioning plate in a relatively precise position, which makes it more troublesome when food needs to be cut into relatively precise sizes." However, when the bone sawing machine in the above application is in use, the 'second screw 606' is set on one side of the 'positioning plate 604' to adjust the position of the 'positioning plate 604', and there is no corresponding limiting structure, which makes the 'positioning plate 604' easily offset during movement. At the same time, it also makes it easy for the 'second screw 606' and the 'positioning plate 604' to be misaligned due to the offset of the 'positioning plate 604', resulting in malfunction, which is inconvenient to use. Utility Model Content
[0004] The purpose of the present utility model is to provide a bone sawing machine that is easy to position, so as to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a bone sawing machine that is easy to position, comprising a base, a workbench fixedly connected to the top of the base, a bracket fixedly connected to the rear side of the base, a cutting device arranged in the bracket, a chain saw connected to the outer ring of the cutting device for transmission, an adjustment mechanism arranged on the top of the workbench, and a limiting mechanism arranged on the rear side of the adjustment mechanism.
[0006] The adjustment mechanism includes a supporting assembly, a positioning assembly and a rotating assembly. The supporting assembly is arranged on the top of the base, the positioning assembly is arranged inside the top of the supporting assembly, and the rotating assembly is arranged at the rear side of the positioning assembly.
[0007] The limiting mechanism includes a limiting component 1 and a limiting component 2. The limiting component 1 is arranged at the bottom of the positioning component, and the limiting component 2 is arranged on the left side of the bracket.
[0008] Preferably, the support assembly includes a frame plate, which is fixedly connected to the rear side of the top of the workbench and located on the right side of the bracket, and a threaded cylinder is fixedly connected to the top of the frame plate.
[0009] Preferably, the positioning assembly includes a threaded rod, which is threadedly connected to the inner ring of the threaded barrel, a clamping shaft is rotatably connected to the front side of the threaded rod, a positioning plate is fixedly connected to the front side of the clamping shaft, and the bottom of the positioning plate is in contact with the top of the workbench.
[0010] Preferably, the rotating assembly includes a fixed block, the fixed block is fixedly connected to the rear side of the threaded rod, the outer ring of the fixed block is fixedly connected to a fixed arm, and the outer side of the fixed arm is fixedly connected to a torsion ring.
[0011] Preferably, the limiting component 1 includes a convex plate, which is fixedly connected to the bottom of the rear side of the positioning plate, the bottom of the convex plate is in contact with the top of the workbench, the bottom of the convex plate is fixedly connected to a movable slider, and the bottom of the movable slider is fixedly connected to a limiting slider.
[0012] Preferably, the movable slider is slidably connected to the top of the workbench, and the limiting slider is slidably connected to the inside of the workbench.
[0013] Preferably, the second limiting component includes a fixing frame, which is fixedly connected to the left side of the bracket. A sliding rod is slidably connected in the fixing frame, and the sliding rod is fixedly connected to the rear side of the positioning plate. The rear side of the sliding rod is fixedly connected to the limiting plate.
[0014] Compared with the prior art, the present invention provides a bone sawing machine that is easy to position and has the following features:
[0015] Beneficial effects:
[0016] 1. The bone sawing machine is easy to position. Through the provided adjustment mechanism, the staff only needs to rotate the torsion ring to drive the positioning plate to move back and forth to complete the adjustment of the distance between the positioning plate and the chain saw. When the bone sawing machine is in use, the staff can adjust the thickness of the bone cutting as needed. The operation is simple and convenient for the staff to use. At the same time, the positioning plate as a whole is kept horizontal with the cutting direction of the chain saw, so that the bone can slide in front of the positioning plate during cutting to ensure smoothness during the bone cutting process.
[0017] 2. The bone sawing machine is easy to position. Through the setting of the limiting mechanism, the limiting component 1 and the limiting component 2 cooperate with each other to limit the positioning plate, so that the left and right ends of the positioning plate can always remain horizontal during the forward and backward movement, thereby increasing the stability of the positioning plate during the movement and preventing the threaded rod and the threaded barrel from being misaligned due to the position offset of the positioning plate during the movement. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.
[0019] Figure 1 This is a front view of the utility model;
[0020] Figure 2 This is a schematic diagram of the back of the utility model;
[0021] Figure 3 It is a schematic diagram of the structure of the regulating mechanism;
[0022] Figure 4 This is an exploded view of part of the structure of the utility model;
[0023] Figure 5 This is a schematic diagram of the coordination between the positioning component and the limiting component;
[0024] Figure 6 It is a schematic diagram of the structure of the rotating component;
[0025] Figure 7 It is a schematic diagram of the two-part structure of the limit component.
[0026] In the figure: 1. Adjustment mechanism; 11. Support assembly; 1101. Frame; 1102. Threaded barrel; 12. Positioning assembly; 1201. Threaded rod; 1202. Clamping shaft; 1203. Positioning plate; 13. Rotating assembly; 1301. Fixed block; 1302. Fixed arm; 1303. Torsion ring; 2. Limiting mechanism; 21. Limiting assembly 1; 2101. Protruding plate; 2102. Moving slider; 2103. Limiting slider; 22. Limiting assembly 2; 2201. Fixed frame; 2202. Sliding rod; 2203. Limiting plate; 3. Base; 31. Workbench; 4. Bracket; 5. Cutting equipment; 51. Chain saw. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0029] The utility model provides a technical solution:
[0030] Example 1
[0031] Combine Figures 1 to 6 A bone sawing machine that is easy to position includes a base 3, a workbench 31 is fixedly connected to the top of the base 3, a bracket 4 is fixedly connected to the rear side of the base 3, a cutting device 5 is arranged in the bracket 4, and the outer ring of the cutting device 5 is connected to the chain saw 51 for transmission, an adjusting mechanism 1 is arranged on the top of the workbench 31, and a limiting mechanism 2 is arranged on the rear side of the adjusting mechanism 1.
[0032] The adjustment mechanism 1 includes a support assembly 11 , a positioning assembly 12 and a rotation assembly 13 . The support assembly 11 is arranged on the top of the base 3 , the positioning assembly 12 is arranged inside the top of the support assembly 11 , and the rotation assembly 13 is arranged at the rear side of the positioning assembly 12 .
[0033] The supporting assembly 11 includes a frame plate 1101, which is fixedly connected to the rear side of the top of the workbench 31 and is located on the right side of the bracket 4. A threaded cylinder 1102 is fixedly connected to the top of the frame plate 1101. The positioning assembly 12 includes a threaded rod 1201, which is threadedly connected to the inner ring of the threaded cylinder 1102. The front side of the threaded rod 1201 is rotatably connected to a clamping shaft 1202. The front side of the clamping shaft 1202 is fixedly connected to a positioning plate 1203. The bottom of the positioning plate 1203 is in contact with the top of the workbench 31. The rotating assembly 13 includes a fixed block 1301, which is fixedly connected to the rear side of the threaded rod 1201. The outer ring of the fixed block 1301 is fixedly connected to a fixed arm 1302, and the outer side of the fixed arm 1302 is fixedly connected to a torsion ring 1303.
[0034] Furthermore, the staff only needs to rotate the torsion ring 1303 to drive the positioning plate 1203 to move back and forth to complete the adjustment of the distance between the positioning plate 1203 and the chain saw 51, so that the staff can adjust the thickness of the bone cutting as needed when the bone saw is in use. The operation is simple and convenient for the staff to use. At the same time, the positioning plate 1203 as a whole is kept horizontal with the cutting direction of the chain saw 51, so that the bone can slide in front of the positioning plate 1203 during cutting to ensure smoothness during the bone cutting process.
[0035] Example 2
[0036] See Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 7 , and on the basis of Example 1, it is further obtained that the limiting mechanism 2 includes a limiting component 1 21 and a limiting component 2 22, the limiting component 1 21 is arranged at the bottom of the positioning component 12, and the limiting component 2 22 is arranged on the left side of the bracket 4.
[0037] The limiting component 1 21 includes a protruding plate 2101, which is fixedly connected to the bottom rear side of the positioning plate 1203, and the bottom of the protruding plate 2101 is in contact with the top of the workbench 31. The bottom of the protruding plate 2101 is fixedly connected to a movable slider 2102, and the bottom of the movable slider 2102 is fixedly connected to a limiting slider 2103. The movable slider 2102 is slidably connected to the top of the workbench 31, and the limiting slider 2103 is slidably connected to the workbench 31. The limiting component 2 22 includes a fixed frame 2201, which is fixedly connected to the left side of the bracket 4, and a sliding rod 2202 is slidably connected to the fixed frame 2201. The sliding rod 2202 is fixedly connected to the rear side of the positioning plate 1203, and the rear side of the sliding rod 2202 is fixedly connected to the limiting plate 2203.
[0038] Furthermore: the limiting component 1 21 and the limiting component 2 22 cooperate with each other to limit the positioning plate 1203, so that the left and right ends of the positioning plate 1203 can always remain horizontal during the forward and backward movement, thereby increasing the stability of the positioning plate 1203 during the movement, so that the threaded rod 1201 and the threaded barrel 1102 will not be misaligned due to the position offset of the positioning plate 1203 during the movement of the positioning plate 1203.
[0039] During actual operation, when this device is used, when the thickness of the bone and flesh cutting needs to be adjusted, the staff first rotates the torsion ring 1303. The rotation of the torsion ring 1303 drives the fixed block 1301 to rotate through the fixed arm 1302. The rotation of the fixed block 1301 drives the threaded rod 1201 to rotate. The threaded rod 1201 rotates on the inner ring of the threaded cylinder 1102 to move back and forth. The threaded rod 1201 moves back and forth and drives the positioning plate 1203 to move back and forth through the clamping shaft 1202. The distance between the positioning plate 1203 and the front end of the chain saw 51 is the thickness of the bone and flesh after cutting. The distance between the positioning plate 1203 and the front side of the chain saw 51 is adjusted by moving back and forth, and the adjustment of the thickness of the bone and flesh cutting is completed at this time.
[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.
Claims
1. A bone sawing machine that is easy to position, comprising a base (3), Features: A workbench (31) is fixedly connected to the top of the base (3), a bracket (4) is fixedly connected to the rear side of the base (3), a cutting device (5) is arranged inside the bracket (4), the outer ring of the cutting device (5) is drivingly connected to a chain saw (51), an adjustment mechanism (1) is arranged on the top of the workbench (31), and a limiting mechanism (2) is arranged on the rear side of the adjustment mechanism (1); The adjustment mechanism (1) comprises a support assembly (11), a positioning assembly (12) and a rotating assembly (13); the support assembly (11) is arranged on the top of the base (3); the positioning assembly (12) is arranged inside the top of the support assembly (11); and the rotating assembly (13) is arranged on the rear side of the positioning assembly (12); The limiting mechanism (2) comprises a limiting component 1 (21) and a limiting component 2 (22); the limiting component 1 (21) is arranged at the bottom of the positioning component (12), and the limiting component 2 (22) is arranged on the left side of the bracket (4).
2. A bone sawing machine that is easy to position according to claim 1, Features: The support assembly (11) comprises a frame plate (1101), wherein the frame plate (1101) is fixedly connected to the rear side of the top of the workbench (31) and is located on the right side of the bracket (4), and a threaded cylinder (1102) is fixedly connected inside the top of the frame plate (1101).
3. A bone sawing machine that is easy to position according to claim 1, Features: The positioning assembly (12) comprises a threaded rod (1201), wherein the threaded rod (1201) is threadedly connected to the inner ring of the threaded barrel (1102), and a clamping shaft (1202) is rotatably connected to the front side of the threaded rod (1201).
4. A bone sawing machine that is easy to position according to claim 3, Features: A positioning plate (1203) is fixedly connected to the front side of the clamping shaft (1202), and the bottom of the positioning plate (1203) is in contact with the top of the workbench (31).
5. A bone sawing machine that is easy to position according to claim 1, Features: The rotating assembly (13) comprises a fixed block (1301), wherein the fixed block (1301) is fixedly connected to the rear side of the threaded rod (1201), the outer ring of the fixed block (1301) is fixedly connected to a fixed arm (1302), and the outer side of the fixed arm (1302) is fixedly connected to a torsion ring (1303).
6. A bone sawing machine that is easy to position according to claim 1, Features: The limiting component 1 (21) comprises a convex plate (2101), wherein the convex plate (2101) is fixedly connected to the bottom of the rear side of the positioning plate (1203), and the bottom of the convex plate (2101) is in contact with the top of the workbench (31).
7. A bone sawing machine that is easy to position according to claim 6, Features: The bottom of the convex plate (2101) is fixedly connected to a movable slider (2102), and the bottom of the movable slider (2102) is fixedly connected to a limiting slider (2103).
8. A bone sawing machine that is easy to position according to claim 7, Features: The movable slider (2102) is slidably connected to the top of the workbench (31), and the limiting slider (2103) is slidably connected to the inside of the workbench (31).
9. A bone sawing machine that is easy to position according to claim 1, Features: The second limiting component (22) comprises a fixing frame (2201), wherein the fixing frame (2201) is fixedly connected to the left side of the bracket (4), a sliding rod (2202) is slidably connected inside the fixing frame (2201), the sliding rod (2202) is fixedly connected to the rear side of the positioning plate (1203), and the rear side of the sliding rod (2202) is fixedly connected to the limiting plate (2203).