A bone saw

Abstract

This utility model discloses a bone saw in the field of food processing equipment, including a worktable with an automatic saw blade mounted on its upper surface. The worktable is characterized by a clamping and moving device on its upper surface, used to clamp the object to be cut and drive it through the automatic saw blade. The clamping and moving device includes a clamping component mounted on the upper surface of the worktable, with a clamping gap. The clamping component can move linearly along the cutting direction of the automatic saw blade. The clamping component is equipped with an adjusting component for adjusting the size of the clamping gap and the position of the clamping component. By clamping and moving the object to be cut linearly through the clamping component, the object is clamped and passed through the automatic saw blade, achieving stable cutting without manual intervention. The adjusting component can adjust the clamping gap and the position of the clamping component in real time, improving safety and sawing accuracy.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment, and in particular to a bone sawing machine. Background Technology

[0002] The bone saw is suitable for processing various small and medium-sized animal bones, frozen meat, fish bones, frozen fish, and ice blocks. 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, and other similar locations.

[0003] Existing bone saws typically require manual movement of the object to be cut, but this can lead to operator injuries during the process, and safety needs further improvement. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, the technical problem to be solved by this utility model is: how to improve the safety of bone sawing machine use.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A bone saw includes a worktable with an automatic saw blade mounted on its upper surface. The worktable is characterized by having a clamping and moving device on its upper surface for clamping and driving an object to be cut through the automatic saw blade. The clamping and moving device includes a clamping assembly mounted on the upper surface of the worktable, the clamping assembly having a clamping gap. The clamping assembly is linearly movable along the cutting direction of the automatic saw blade. The clamping assembly is also equipped with an adjusting component for adjusting the size of the clamping gap and the position of the clamping assembly.

[0007] Furthermore, the clamping assembly includes two belt conveyor structures respectively disposed on both sides of the automatic saw blade. The conveying surfaces of the two belt conveyor mechanisms are arranged opposite to each other and parallel to each other, and the conveying surfaces of the two belt conveyor mechanisms are parallel to the cutting direction of the automatic saw blade. The clamping gap is disposed between the conveying surfaces of the two belt conveyor mechanisms, and the automatic saw blade is disposed within the clamping gap.

[0008] Furthermore, the aforementioned adjustment assembly includes a slider disposed on the aforementioned belt conveyor mechanism, a slide groove provided at the upper end of the aforementioned work platform for sliding cooperation with the aforementioned slider, and a first driving member disposed at the end of the aforementioned slider away from the aforementioned belt conveyor mechanism; it also includes a connecting member, the connecting member being slidably disposed on the aforementioned worktable; both of the aforementioned sliders are connected to the aforementioned connecting member, and the aforementioned connecting member is connected to a second driving member; the aforementioned first driving member is used to adjust the relative position of the two aforementioned belt conveyor mechanisms; the aforementioned second driving member is used to drive the entire aforementioned clamping assembly to move relative to the aforementioned worktable.

[0009] Furthermore, the first driving component includes a first lead screw, which is perpendicular to the cutting direction of the automatic saw blade; the first lead screw has external threads with opposite directions on both sides, and the first lead screw has a driving end and a positioning end, with the positioning end rotatably connected to the connecting member; both sliders have screw holes, and the two sliders are respectively threaded to both sides of the lead screw; rotating the first lead screw causes the two belt conveyor mechanisms to move towards or away from each other.

[0010] Furthermore, the second driving component includes a second lead screw, which is perpendicular to the cutting direction of the automatic saw blade; one end of the second lead screw is threaded to the connector, and the other end is rotatably connected to the worktable. Rotating the second lead screw causes the connector and the entire clamping assembly to move.

[0011] Furthermore, the aforementioned connector includes a connecting plate, the upper end of which is provided with a guide block, and the worktable is provided with a guide groove that slides with the guide block, the extension direction of which is perpendicular to the cutting direction of the automatic saw blade.

[0012] Furthermore, the aforementioned belt conveyor structure is equipped with a support plate that is parallel to the conveying surface of the aforementioned belt conveyor mechanism.

[0013] Furthermore, the conveying surface of the aforementioned belt conveyor mechanism is provided with an elastic abutment layer.

[0014] The beneficial effects of this utility model are:

[0015] The clamping component holds the object to be cut and moves it linearly, allowing the object to be cut stably without manual movement by the automatic saw blade. This reduces the chance of the operator being cut during the process. Furthermore, the clamping gap and position of the clamping component can be adjusted in real time by adjusting the component, ensuring accurate cutting of the preset cutting position of the object and improving processing efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the left sectional view of this utility model;

[0018] Figure 3 This is a schematic diagram of the groove distribution of this utility model;

[0019] The markings in the diagram are as follows: 1-Workbench, 2-Automatic saw blade, 3-Belt conveyor structure, 4-Support plate, 5-Connector, 6-Elastic abutment layer, 7-First lead screw, 8-Slider, 9-Slide groove, 10-Second lead screw, 11-Guide groove, 12-Guide block, 13-Clamping gap. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] like Figures 1-3 As shown in the figure, this application proposes a bone sawing machine, including a worktable 1, an automatic saw blade 2 disposed on the upper end of the worktable 1, and a clamping and moving device disposed on the upper end of the worktable 1. The clamping and moving device is used to clamp the object to be cut and drive it through the automatic saw blade 2. The clamping and moving device includes a clamping component disposed on the upper end of the worktable 1, and the clamping component is provided with a clamping gap 13. The clamping component can move linearly along the cutting direction of the automatic saw blade 2. The clamping component is provided with an adjusting component, which is used to adjust the size of the clamping gap 13 and the position of the clamping component.

[0022] First of all, it should be noted that by clamping the object to be cut with the clamping component and moving it in a straight line, the object to be cut is held by the automatic saw blade 2, which achieves the effect of stable cutting of the object without manual movement, reducing the chance of the operator being cut during the process. Moreover, by adjusting the component, the clamping gap 13 and the position of the clamping component can be adjusted in real time, which can ensure the precise cutting of the preset cutting position of the object to be cut and improve processing efficiency.

[0023] The aforementioned clamping component can be a mechanical chuck structure mounted on the linear module. The clamping gap 13 is the gap between the two chucks of the mechanical chuck. The object to be cut is clamped by the mechanical chuck, and the entire mechanical chuck is moved by the linear module to achieve the action of cutting the object. The aforementioned adjustment component can control the entire linear module to move through an electric or manual control mechanism, thereby ensuring the movement of the entire mechanical chuck and adjusting the real-time cutting position.

[0024] In another embodiment, the clamping assembly includes two belt conveyor structures 3 respectively disposed on both sides of the automatic saw blade 2. The conveying surfaces of the two belt conveyor structures are opposite and parallel, and both conveying surfaces are parallel to the cutting direction of the automatic saw blade 2. The clamping gap 13 is disposed between the conveying surfaces of the two belt conveyor structures, and the automatic saw blade 2 is disposed within the clamping gap 13. Specifically, the belt conveyor structure consists of two vertically placed belt conveyor structures. The conveying surfaces of the two belt conveyor structures 3 are rough surfaces. After the two opposing conveying surfaces are adjusted to move closer together and stably clamp the workpiece to be cut, the belt conveyor structure 3 is activated. Moreover, the conveying directions and speeds of the two belt conveyor surfaces are the same, achieving a stable clamping, conveying, and cutting effect.

[0025] The aforementioned adjustment assembly includes a slider 8 disposed on the aforementioned belt conveyor mechanism. The upper end of the aforementioned work platform is provided with a sliding groove 9 that slides and engages with the slider 8. Multiple sliding grooves 9 can be arranged in parallel at intervals. A first driving member is disposed at the end of any one of the multiple sliders 8 furthest from the belt conveyor mechanism. The assembly also includes a connecting member 5, which is slidably disposed on the aforementioned worktable 1. Both sliders 8 are connected to the connecting member 5, which is connected to a second driving member. The first driving member is used to adjust the relative position of the two belt conveyors. The second driving member is used to drive the entire clamping assembly to move relative to the aforementioned worktable 1. During operation, the first driving member drives the two sliders 8 to move towards or away from each other, stably clamping the workpiece between the two conveyor surfaces. Then, the second driving member is adjusted, causing the connecting member 5 to move, thereby adjusting the position of the workpiece relative to the automatic saw blade 2, thus precisely adjusting the preset cutting position. The aforementioned connector 5 includes a connecting plate, and a guide block 12 is provided at the upper end of the connecting plate. The aforementioned worktable 1 is provided with a guide groove 11 that slides with the aforementioned guide block 12. The extension direction of the aforementioned guide groove 11 is perpendicular to the cutting direction of the aforementioned automatic saw blade 2. The stability of the adjustment process is improved through the cooperation of the guide groove 11 and the guide block 12.

[0026] Furthermore, the first driving component includes a first lead screw 7, which is perpendicular to the cutting direction of the automatic saw blade 2. The first lead screw 7 has external threads with opposite directions on both sides, and it has a driving end and a positioning end. The positioning end is rotatably connected to the connecting member 5. Both sliders 8 have threaded holes and are threaded to both sides of the lead screw. Rotating the first lead screw 7 causes the two belt conveyor mechanisms to move towards or away from each other. The second driving component includes a second lead screw 10, which is perpendicular to the cutting direction of the automatic saw blade 2. One end of the second lead screw 10 is threaded to the connecting member 5, and the other end is rotatably connected to the worktable 1. Rotating the second lead screw 10 causes the connecting member 5 and the entire clamping assembly to move. Through the coordinated control of the first lead screw 7 and the second lead screw 10, precise adjustment of the clamping gap 13 and the cutting position can be stably achieved, ensuring the stability and accuracy of the bone sawing process.

[0027] In actual operation, when the belt conveyor structure 3 clamps the object to be cut, the irregular surface of the object causes the conveying surface of the belt conveyor structure 3 to deform and become concave. The belt conveyor structure 3 is provided with a support plate 4 that is parallel to the conveying surface of the belt conveyor mechanism. The support plate 4 prevents the conveying surface of the belt conveyor structure 3 from being damaged due to excessive deformation. In order to improve the clamping stability of the conveying surface, the conveying surface of the belt conveyor mechanism is provided with an elastic abutment layer 6, and the surface of the elastic abutment layer 6 is rough to prevent the object to be cut from sliding relative to the conveying surface of the belt conveyor mechanism during the cutting process.

[0028] In summary, this utility model proposes a bone saw that uses a mechanical drive mechanism to clamp and drive the object to be cut, thereby achieving the cutting. The entire process does not require manual operation of the object to be cut, avoiding the chance of hand injuries to the operator, improving safety, and the structure is easy to install and has a low cost.

Claims

1. A bone saw, comprising a worktable (1), wherein an automatic saw blade (2) is provided on the upper end of the worktable (1), characterized in that: The upper end of the workbench (1) is also provided with a clamping and moving device, which is used to clamp the object to be cut and drive it through the automatic saw blade (2); The clamping and moving device includes a clamping component disposed on the upper end of the worktable (1), the clamping component being provided with a clamping gap (13); the clamping component can move linearly along the cutting direction of the automatic saw blade (2); the clamping component is provided with an adjustment component, the adjustment component being used to adjust the size of the clamping gap (13) and the position of the clamping component.

2. A bone sawing machine according to claim 1, characterized in that: The clamping assembly includes two belt conveyor structures (3) respectively disposed on both sides of the automatic saw blade (2). The conveying surfaces of the two belt conveyor structures are opposite and parallel, and the conveying surfaces of the two belt conveyor structures are parallel to the cutting direction of the automatic saw blade (2). The clamping gap (13) is disposed between the conveying surfaces of the two belt conveyor structures, and the automatic saw blade (2) is disposed within the clamping gap (13).

3. A bone sawing machine according to claim 2, characterized in that: The adjustment assembly includes a slider (8) disposed on the belt conveyor mechanism, and a slide groove (9) provided on the upper end of the work platform to slide and cooperate with the slider (8). A first driving member is provided at the end of the slider (8) away from the belt conveyor mechanism. It also includes a connector (5) which is slidably disposed on the worktable (1). Both sliders (8) are connected to the connector (5), and the connector (5) is connected to a second driving member. The first driving member is used to adjust the relative position of the two belt conveyors. The second driving member is used to drive the entire clamping assembly to move relative to the worktable (1).

4. A bone sawing machine according to claim 3, characterized in that: The first driving component includes a first lead screw (7), which is perpendicular to the cutting direction of the automatic saw blade (2); the first lead screw (7) has external threads with opposite directions on both sides, and the first lead screw (7) has a driving end and a positioning end, the positioning end being rotatably connected to the connecting member (5); both sliders (8) have screw holes, and the two sliders (8) are respectively threaded to both sides of the lead screw; rotating the first lead screw (7) causes the two belt conveyor mechanisms to move towards or away from each other.

5. A bone sawing machine according to claim 4, characterized in that: The second driving component includes a second lead screw (10) perpendicular to the cutting direction of the automatic saw blade (2); one end of the second lead screw (10) is threaded to the connector (5), and the other end is rotatably connected to the worktable (1). Rotating the second lead screw (10) causes the connector (5) and the entire clamping assembly to move.

6. A bone sawing machine according to claim 3, characterized in that: The connector (5) includes a connecting plate, and a guide block (12) is provided at the upper end of the connecting plate. The worktable (1) is provided with a guide groove (11) that slides with the guide block (12). The extension direction of the guide groove (11) is perpendicular to the cutting direction of the automatic saw blade (2).

7. A bone sawing machine according to claim 2, characterized in that: The belt conveyor structure (3) has a support plate (4) inside that is parallel to the conveying surface of the belt conveyor mechanism.

8. A bone sawing machine according to claim 2, characterized in that: The conveying surface of the belt conveyor is provided with an elastic abutment layer (6).

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