Cutting saw protective cover for pig slaughtering

Abstract

The utility model provides a live pig slaughtering cutting saw protective cover which comprises a cutting table and a saw blade, a machine box is fixedly installed on one side of the upper portion of the cutting table, a gear motor is fixedly installed in the machine box, and the output end of the gear motor is fixedly connected with the saw blade through a connecting mechanism. An L-shaped elastic protection frame is fixedly mounted on the cutting table; a part of the saw blade is located in the L-shaped elastic protection frame, and the saw blade is rotationally connected with the L-shaped elastic protection frame. When a live pig is slaughtered and cut, the hand of an operator can be limited through the L-shaped elastic protection frame and the semicircular protection piece, the hand of the operator is prevented from being located on the cutting route of pork, in this way, the trouble that the hand of the operator makes contact with the saw blade is avoided, and in the pork cutting process, the cutting efficiency is improved. And higher safety and reliability are realized.

Description

Technical Field

[0001] The utility model relates to the field of pig cutting, in particular to a cutting saw protective cover for pig slaughtering. Background Art

[0002] Since pigs need to be cut after slaughter, corresponding cutting saws are needed. Pig cutting saws, also known as pork cutting saws, are mainly used to process meat products such as pork chunks, pork fillets, ribs, etc. This equipment is widely used in supermarkets, meat processing companies, hotels, restaurants and other fields.

[0003] After searching, it is found that a protective cover of a cutting saw for slaughtering pigs is disclosed in Chinese patent No. CN 218551143 U, which includes a cutting saw body, a protective shell is fixedly provided on the outer wall of the cutting end of the cutting saw body, a fixed block is fixedly provided on the top of the outer wall of the protective shell, and a mounting assembly is slidably provided on one side of the fixed block, the mounting assembly includes a connecting rod, a first spring, a connecting block and a first clamping rod, one end of the first clamping rod is clamped with a mounting block, and the protective shell, the connecting rod, the first spring, the connecting block, the first clamping rod, the mounting block and the protective cover are provided, and the connecting block is moved rightward to drive the first clamping rod to move rightward until the first clamping rod is separated from the first clamping hole on one side of the mounting block, and then the connecting block is rotated upward by 180 degrees, and the protective cover is moved rightward to separate it from the protective shell, and the cutting saw can be protected by the protective shell and the protective cover to avoid splashing of pork bone debris during cutting, and at the same time, this method facilitates the removal of the protective cover, and the entire removal process is labor-saving and convenient.

[0004] However, the above-mentioned cutting saw protective cover for slaughtering pigs cannot limit the position where the human hand touches the pork when the pork is cut manually. As a result, the human hand is prone to contact with the saw blade during the cutting process, which poses a certain safety hazard.

[0005] Therefore, it is very necessary to invent a cutting saw protective cover for pig slaughtering. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a technical solution adopted by a cutting saw protective cover for pig slaughtering: a cutting saw protective cover for pig slaughtering, comprising a cutting table and a saw blade, wherein: a chassis is fixedly installed on one side above the cutting table, and a reduction motor is fixedly installed inside the chassis, and the output end of the reduction motor is fixedly connected to the saw blade through a connecting mechanism; an L elastic protection frame is fixedly installed on the cutting table; a part of the saw blade is in the L elastic protection frame, and the saw blade and the L elastic protection frame are rotatably connected;

[0007] Preferably, a limiting hole is formed through one side of the horizontal plate of the L-elastic protective frame close to the vertical plate, and semicircular protective plates are fixedly installed on both sides of the horizontal plate of the L-elastic protective frame, and the limiting hole is located between the two semicircular protective plates; the local rotation of the saw blade is in the limiting hole.

[0008] Preferably, a controller is fixedly installed in the chassis, and a control panel is fixedly installed outside the chassis; the reduction motor inside the chassis is electrically connected to the controller and the control panel for communication.

[0009] Preferably, the connecting mechanism includes a sleeve, and the sleeve is fixedly installed on one side of the outside of the chassis, and a rotating shaft is rotatably installed in the sleeve; one end of the rotating shaft is fixedly connected to the output end of the reduction motor, and the other end of the rotating shaft is fixedly connected to the center of one side of the saw blade; a C-shaped protective cover is fixedly installed on the side of the sleeve close to the saw blade; the other part of the saw blade is rotatably located in the C-shaped protective cover.

[0010] Preferably, an integrated connecting plate is provided on the C-shaped protective cover, and a connecting hole is penetrated through the other end of the connecting plate, and the connecting plate is fixed to one end of the shaft sleeve close to the saw blade through the connecting hole.

[0011] Preferably, a protection column is fixedly mounted on one end of the L-elastic protection frame transverse plate, and the length of the protection column is greater than the width of one end of the L-elastic protection frame transverse plate.

[0012] Compared with the prior art, the advantages of the utility model are:

[0013] The overall arrangement of the utility model can limit the operator's hands through the L-elastic protective frame and the semicircular protective sheet when slaughtering and cutting live pigs. When the operator's hands are in the saw blade cutting position of pork, the operator's hands will first contact the semicircular protective sheet to prevent the operator's hands from entering under the horizontal plate of the L-elastic protective frame, so as to promptly remind the operator to change the position of his hands; if the operator's hands accidentally follow the pork to enter under the semicircular protective sheet, they will be slightly squeezed by the semicircular protective sheet, thereby reminding the operator to adjust the hand position again. In this way, the trouble of the operator's hands coming into contact with the saw blade is avoided, making the process of cutting pork safer and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the L elastic protection frame structure of the utility model.

[0017] In the figure:

[0018] Cutting table 1, chassis 2, shaft sleeve 3, rotating shaft 4, L elastic protective frame 5, C-shaped protective cover 6, saw blade 7, connecting plate 8, connecting hole 9, limiting hole 10, protective column 11, semicircular protective sheet 12. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0020] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0021] The utility model is further described below in conjunction with the accompanying drawings: Embodiment 1

[0022] Reference Figure 1-3, a cutting saw protective cover for slaughtering live pigs, comprising a cutting table 1 and a saw blade 7, wherein: a chassis 2 is fixedly installed on one side above the cutting table 1, and a reduction motor is fixedly installed inside the chassis 2, and the output end of the reduction motor is fixedly connected to the saw blade 7 through a connecting mechanism; an L elastic protection frame 5 is fixedly installed on the cutting table 1, and through the setting of the L elastic protection frame 5, during the process of cutting pork, the cutting route of pork and the route of the operator's hand moving pork can be restricted to prevent the operator's arm and hand from contacting the saw blade 7, and at the same time, during the process of cutting pork, the L elastic protection frame 5 can undergo a certain deformation, so as to cut pork of various different thicknesses; a part of the saw blade 7 is in the L elastic protection frame 5, and the saw blade 7 is rotatably connected to the L elastic protection frame 5;

[0023] A limiting hole 10 is formed through one side of the horizontal plate of the L elastic protective frame 5 close to the vertical plate. The limiting hole 10 is set so that the saw blade 7 can pass through the L elastic protective frame 5 and contact the pork. Semicircular protective plates 12 are fixedly installed on both sides of the horizontal plate of the L elastic protective frame 5. The setting of the semicircular protective plates 12 can ensure that the pork passes smoothly under the semicircular protective plates 12, and in the process of cutting pork, the cutting route of the pork can only pass under the semicircular protective plates 12, so that the pork and the semicircular protective plates 12 will contact each other and will not A placement space is provided for the operator's hands, thereby preventing the operator's hands from entering under the semicircular protective sheet 12; if the operator's hands accidentally enter under the semicircular protective sheet 12, when pushing the pork to one side of the saw blade 7, the semicircular protective sheet 12 will slightly squeeze the operator's hands to remind the operator to adjust the hand position, thereby preventing the operator's hands from being on the cutting path of the pork. The limiting hole 10 is located between the two semicircular protective sheets 12; the partial rotation of the saw blade 7 is in the limiting hole 10.

[0024] A controller is fixedly installed in the chassis 2. The controller adopts existing technology, such as PLC in the existing technology, so it will not be described in detail here. A control panel is fixedly installed on the outside of the chassis 2; the reduction motor inside the chassis 2 is electrically connected to communicate with the controller and the control panel.

[0025] The connecting mechanism includes a sleeve 3, through the setting of the sleeve 3, the rotating shaft 4 can be shielded to avoid contact with the operator's hands during rotation; at the same time, the C-shaped protective cover 6 can be supported to ensure the stability of the C-shaped protective cover 6, and the sleeve 3 is fixedly installed on one side of the outside of the chassis 2, and the rotating shaft 4 is rotatably installed in the sleeve 3; one end of the rotating shaft 4 is fixedly connected to the output end of the reduction motor, and the other end of the rotating shaft 4 is fixedly connected to the center of one side of the saw blade 7; a C-shaped protective cover 6 is fixedly installed on the side of the sleeve 3 close to the saw blade 7, and the C-shaped protective cover 6 is above the L elastic protective frame 5, and there is a gap of 3 cm to 5 cm between the C-shaped protective cover 6 and the L elastic protective frame 5; the other part of the saw blade 7 is rotatably located in the C-shaped protective cover 6 so as to shield the upper and middle part of the saw blade 7 to prevent the saw blade 7 from contacting the operator's body during cutting pork.

[0026] An integrated connecting plate 8 is provided on the C-shaped protective cover 6, and a connecting hole 9 is penetrated at the other end of the connecting plate 8. The connecting plate 8 is fixed to one end of the sleeve 3 close to the saw blade 7 through the connecting hole 9. The connecting plate 8 and the connecting hole 9 are arranged to facilitate assembly and disassembly between the sleeve 3.

[0027] A protective column 11 is fixedly installed at one end of the horizontal plate of the L elastic protective frame 5, and the length of the protective column 11 is greater than the width of one end of the horizontal plate of the L elastic protective frame 5. Through the setting of the protective column 11, when cutting pork, the pork needs to be placed from one side of the protective column 11 to the bottom of the semicircular protective sheet 12. In this way, during the process of cutting the pork, the pork must pass through the protective column 11. If the operator's hand follows the pork and enters under the semicircular protective sheet 12, the protective column 11 will block the operator's arm, making it impossible for the operator's hand to push the pork to one side of the saw blade 7. Only when both arms and hands are on both sides of the protective column 11 can the pork be pushed to one side of the saw blade 7. At this time, the operator's hands and arms will be away from the cutting route of the pork, thereby avoiding the operator's hands and arms from being on the cutting route of the pork.

[0028] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A cutting saw protective cover for pig slaughtering, characterized in that: The invention comprises a cutting table (1) and a saw blade (7), wherein: a case (2) is fixedly mounted on one side above the cutting table (1), and a reduction motor is fixedly mounted inside the case (2), and the output end of the reduction motor is fixedly connected to the saw blade (7) via a connecting mechanism; an L elastic protection frame (5) is fixedly mounted on the cutting table (1); a part of the saw blade (7) is located in the L elastic protection frame (5), and the saw blade (7) and the L elastic protection frame (5) are rotatably connected; A limiting hole (10) is formed through a side of the horizontal plate of the L-elastic protective frame (5) close to the vertical plate, and semicircular protective plates (12) are fixedly mounted on both sides of the horizontal plate of the L-elastic protective frame (5), and the limiting hole (10) is located between the two semicircular protective plates (12); the partial rotation of the saw blade (7) is in the limiting hole (10).

2. A cutting saw protective cover for pig slaughtering as claimed in claim 1, characterized in that: A controller is fixedly installed in the chassis (2), and a control panel is fixedly installed outside the chassis (2); the reduction motor inside the chassis (2) is electrically connected to the controller and the control panel for communication.

3. A cutting saw protective cover for pig slaughtering as claimed in claim 2, characterized in that: The connection mechanism comprises a shaft sleeve (3), and the shaft sleeve (3) is fixedly mounted on one side of the outside of the chassis (2), and a rotating shaft (4) is rotatably mounted in the shaft sleeve (3); one end of the rotating shaft (4) is fixedly connected to the output end of the reduction motor, and the other end of the rotating shaft (4) is fixedly connected to the saw blade (7); a C-shaped protective cover (6) is fixedly mounted on one side of the shaft sleeve (3) close to the saw blade (7); and the other part of the saw blade (7) is rotatably located in the C-shaped protective cover (6).

4. A cutting saw protective cover for pig slaughtering as claimed in claim 3, characterized in that: An integrated connecting plate (8) is provided on the C-shaped protective cover (6), and a connecting hole (9) is formed through the other end of the connecting plate (8). The connecting plate (8) is sleeved and fixed to one end of the shaft sleeve (3) close to the saw blade (7) through the connecting hole (9).

5. A cutting saw protective cover for pig slaughtering as claimed in claim 1, characterized in that: A protection column (11) is fixedly mounted on one end of the transverse plate of the L elastic protection frame (5), and the length of the protection column (11) is greater than the width of one end of the transverse plate of the L elastic protection frame (5).

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