A material transport reversing mechanism for a chicken and duck cutting machine and a method of using the same

Abstract

The invention discloses a material transport and reversing mechanism for a chicken and duck cutting machine and a method for using the mechanism. The mechanism comprises a box (1), wherein two ends of the box (1) are respectively a material inlet and outlet end (2) and a reversing end (3); a moving block (4) connected to a motor is arranged in the box (1); a vertical shaft (5) movably connected is arranged on the moving block (4); a material transport platform (6) is arranged at the upper end of the vertical shaft (5); and an action gear (8) is arranged at the lower end of the vertical shaft (5); a vertically movably connected action member (9) is arranged in the moving block (4); the action member (9) is connected to the action gear (8); the action member (9) is used to drive the action gear (8) to move up and down; the invention can automatically realize the movement of poultry and the 90° turning of the end, cooperate with a cutting blade to successively cut the poultry longitudinally and transversely, and realize the cutting of the poultry into equal-sized blocks.

Description

Technical Field

[0001] The invention relates to the field of poultry processing, and in particular to a material transport reversing mechanism for a chicken and duck cutting machine and a use method thereof. Background Art

[0002] Poultry becomes carcasses after being slaughtered, decapitated, eviscerated, and sterilized. For the convenience of transportation and use, the poultry is usually cut into equal-sized blocks. Existing cutting machines generally cut the passing carcasses by pressing down or rotating a blade. For example, Chinese invention patent publication number CN113942047B discloses a poultry rapid dicing device, which specifically includes a base, a cutting frame, and other components. The poultry is placed on the base and cut by the downwardly moving cutting frame. However, since the blades on the cutting frame are arranged in parallel, the poultry can only be cut into strips. If it is necessary to cut the poultry into equal-length and equal-width blocks, the poultry needs to be manually adjusted 90° in direction, which is inefficient and has poor steering accuracy, making it difficult to cut into regular equal-sized blocks. Summary of the invention

[0003] The purpose of the present invention is to provide a material transport reversing mechanism for a chicken and duck cutting machine and a method of using the same. The present invention can automatically realize the movement of poultry and the 90° turn of the end, cooperate with the cutting blade to cut the poultry longitudinally and transversely successively, and realize the cutting of poultry into equal-sized blocks.

[0004] The technical solution of the present invention is as follows: a material transport reversing mechanism for a chicken and duck dicing machine comprises a box body, the two ends of the box body are respectively a feeding and discharging end and a reversing end, a moving block connected to a motor is arranged in the box body, a vertical shaft movably connected is arranged on the moving block, a material transport platform is arranged at the upper end of the vertical shaft, and an action gear is arranged at the lower end of the vertical shaft; a vertically movably connected action piece is arranged in the moving block, and the action piece is connected to the action gear; the action piece is used to drive the action gear to move up and down; an upper transverse guide groove and a lower transverse guide groove arranged up and down are arranged on the side of the box body, and the box near the feeding and discharging end is provided with a vertically movably connected action piece. The side of the body is provided with a downward guide groove connected to the ends of the upper transverse guide groove and the lower transverse guide groove, and the side of the box body near the reversing end is provided with an upper push guide groove connected to the ends of the upper transverse guide groove and the lower transverse guide groove; the side of the action member is provided with a guide block adapted to the upper transverse guide groove, the lower transverse guide groove, the downward guide groove and the upper push guide groove; the bottom of the box body is provided with a connecting block, and the side of the connecting block close to the upper push guide groove is provided with an action tooth adapted to mesh with the action gear, and when the guide block is located in the lower transverse guide groove, the action gear and the action tooth are coplanar, and the tooth number ratio of the action tooth to the action gear is 1:4.

[0005] In the above-mentioned material transport reversing mechanism for a chicken and duck cutting machine, the material transport platform is square, and the top surface is provided with a plurality of cross-arranged transverse knife grooves and a plurality of longitudinal knife grooves.

[0006] In the aforementioned material transport and reversing mechanism for a chicken and duck cutting machine, the side of the box body is provided with a parallelogram side opening, the top surface of the side of the box body is provided with an L-shaped connecting plate, the L-shaped connecting plate is provided with a parallelogram guide block located in the side opening, and the gap between the side opening and the guide block forms an upper transverse guide groove, a lower transverse guide groove, a downward guide groove and an upper push guide groove.

[0007] In the aforementioned material transport reversing mechanism for a chicken and duck cutting machine, the corners of the side opening and the guide block have arc transitions.

[0008] In the aforementioned material transport reversing mechanism for a chicken and duck cutting machine, the lower end of the acting member is provided with two acting plates arranged up and down, and the two acting plates are attached to and clamp the acting gear.

[0009] In the aforementioned material transport reversing mechanism for a chicken and duck cutting machine, the upper part of the acting member is provided with an upper positioning hole and a lower positioning hole arranged up and down, and the moving block is provided with a positioning pin elastically connected by a spring, and the positioning pin is adapted to the upper positioning hole and the lower positioning hole.

[0010] In the aforementioned material transport reversing mechanism for a chicken and duck cutting machine, the guide block is cylindrical.

[0011] In the aforementioned material transport reversing mechanism for a chicken and duck cutting machine, the box body is provided with a guide rail and a screw rod connected to the motor, and the moving block cooperates with the guide rail and the screw rod.

[0012] The aforementioned method of using the material transport reversing mechanism for a chicken and duck cutting machine is that the moving block moves from the side of the feed and discharge end to the reversing end, at which time the guide block is located in the lower transverse guide groove, and then the acting gear is made to correspond to the acting tooth through the acting member, and before reaching the reversing end, the acting gear is meshed with the acting tooth and rotates 90°, and the material transport table achieves reversal; the moving block continues to move, and the guide block reaches the upper push guide groove position and is pushed to move upward, and then the acting gear is moved up and away from the plane where the acting tooth is located through the acting member, and at the same time the material transport table rises, and when the guide block rises to the upper transverse guide groove position, the moving block moves in the opposite direction, and the material transport table moves back synchronously; when the guide block reaches the lower guide groove position, it is moved downward by gravity and returns to the lower transverse guide groove, thereby resetting the material transport table.

[0013] Compared with the prior art, the present invention is used in conjunction with a rotating or downwardly pressing cutting blade, the cutting blade is located in the middle of the box body, the poultry is placed on the transport platform at the inlet and outlet end, and the moving block is driven to move from one side of the inlet and outlet end toward the reversing end. At this time, the guide block is located in the lower transverse guide groove, and then the action gear is made to correspond to the action tooth through the action member. When passing through the middle of the box body, the poultry on the transport platform is cut into strips. Before reaching the reversing end, the action gear meshes with the action tooth and rotates 90 degrees, and the transport platform realizes reversal; the moving block continues to move, and the guide block reaches the upper derivation The slot position is pushed up by it, and then the action gear is moved up and away from the plane where the action tooth is located through the action member. At the same time, the feeding table rises, so that the poultry blocks that are scattered and sunk due to cutting move up, and when the guide block rises to the upper transverse guide slot position, the moving block moves in the opposite direction, and the feeding table moves back synchronously. When it moves back to the middle of the box, the cutting blade cuts the poultry after the reversal into blocks of equal length and width; when the guide block reaches the lower guide slot position, it moves down due to gravity and returns to the lower transverse guide slot, realizing the resetting of the feeding table, and the operator can complete feeding and taking out materials at the same position. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the present invention;

[0015] Figure 2 It is a schematic structural diagram of the bottom of the present invention;

[0016] Figure 3 It is a structural schematic diagram of the working parts of the present invention;

[0017] Figure 4 It is a structural schematic diagram of the guide block of the present invention;

[0018] Figure 5 It is a schematic diagram of the structure when the present invention is used;

[0019] Figure 6 It is a schematic diagram of the motion trajectory of the guide block of the present invention.

[0020] The markings in the attached drawings are: 1. Box body; 2. Feeding and discharging end; 3. Reversing end; 4. Moving block; 5. Vertical axis; 6. Material transport platform; 8. Action gear; 9. Action member; 10. Upper transverse guide groove; 11. Lower transverse guide groove; 12. Lower guide groove; 13. Upper push guide groove; 14. Guide block; 15. Connecting block; 16. Action tooth; 17. Transverse knife groove; 18. Longitudinal knife groove; 19. Side opening; 20. L-shaped connecting plate; 21. Guide block; 22. Action plate; 23. Upper positioning hole; 24. Lower positioning hole; 25. Positioning pin; 26. Guide rail; 27. Screw rod. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0022] Embodiment 1: A material transport reversing mechanism for a chicken and duck cutting machine, as shown in the attached Figure 1 and attached Figure 2 As shown, as shown, it includes a box body 1, the box body is hollow and the middle part of the box body 1 corresponds to the cutting blade for cutting, the two ends of the box body 1 are respectively a feed in and out end 2 and a reversing end 3, the user places the poultry and takes the poultry pieces from the feed in and out end, a moving block 4 connected to the motor is installed in the box body 1, both ends of the moving block are matched with the dovetail grooves opened on the box body through trapezoidal blocks arranged up and down, the reliability and stability of movement are good, the moving block 4 is movably connected with a vertical shaft 5, the upper end of the vertical shaft 5 is equipped with a material transport platform 6, and the lower end of the vertical shaft 5 is equipped with an action gear 8; as shown in the attached Figure 3 As shown, the moving block 4 has a cavity in which an action member 9 is vertically and movably connected, and the action member 9 is connected to the action gear 8; the action member 9 is used to drive the action gear 8 to move up and down; the side of the box body 1 is provided with an upper transverse guide groove 10 and a lower transverse guide groove 11 arranged up and down, and the side of the box body 1 near the feeding and discharging end 2 is provided with a downward guide groove 12 connected to the ends of the upper transverse guide groove 10 and the lower transverse guide groove 11, and the side of the box body 1 near the reversing end 3 is provided with an upper push guide groove 13 connected to the ends of the upper transverse guide groove 10 and the lower transverse guide groove 11; the side of the action member 9 is integrally formed with a guide block 14 adapted to the upper transverse guide groove 10, the lower transverse guide groove 11, the downward guide groove 12 and the upper push guide groove 13, and the side of the moving block is provided with a guide block 14 adapted to accommodate the movement of the guide block Waist-shaped mouth; the bottom of the box body 1 is equipped with an L-shaped connecting block 15, and the side of the connecting block 15 close to the upper push guide groove 13 is processed with an action tooth 16 that is adapted to mesh with the action gear 8. When the guide block 14 is located in the lower transverse guide groove 11, the action gear 8 is coplanar with the action tooth 16, and the two can be released and meshed, and the teeth at both ends of the action tooth are incomplete teeth, which is convenient for the action gear to be accurately inserted. The gear ratio of the action tooth 16 to the action gear 8 is 1:4; the conveying platform 6 is square, and the vertical axis is connected to the middle of the conveying platform so that the center position of the conveying platform remains unchanged after rotation. The top surface of the conveying platform is provided with a plurality of cross-arranged transverse knife grooves 17 and a plurality of longitudinal knife grooves 18, and the cutting blade can be extended into the knife groove to ensure that the blade can fully penetrate and cut the poultry before and after turning; as shown in the attached Figure 4As shown, the side of the box body 1 is provided with a parallelogram-shaped side opening 19, and the top surface of the side of the box body 1 is assembled with an L-shaped connecting plate 20 by bolts. A parallelogram-shaped guide block 21 located in the side opening 19 is integrally formed on the L-shaped connecting plate 20. The gap between the side opening 19 and the guide block 21 forms an upper transverse guide groove 10, a lower transverse guide groove 11, a downward guide groove 12 and an upper push guide groove 13. The downward guide groove and the upper push guide groove are both inclined surfaces, ensuring that the guide block is fully supported and moves stably when it moves inside, thereby preventing the material transport platform from shaking violently; the corners of the side opening 19 and the guide block 21 have arc transitions, which further improve the stability of the guide block's internal movement; the lower end of the action member 9 is integrally formed with two action plates 22 arranged up and down. , the two action plates 22 are attached to and clamp the action gear 8 to drive it to move; the upper part of the action member 9 is provided with an upper positioning hole 23 and a lower positioning hole 24 arranged up and down, and the moving block 4 is equipped with a positioning pin 25 elastically connected by a spring, and the positioning pin 25 is adapted to the upper positioning hole 23 and the lower positioning hole 24. When the guide block is in the upper transverse guide groove and the lower transverse guide groove, the positioning pin is respectively embedded in the lower positioning hole and the upper positioning hole to provide a certain fixing effect, thereby improving the reliability of use; the guide block 14 is cylindrical; the box body 1 is equipped with a guide rail 26 and a screw rod 27 connected to the motor, and the moving block 4 cooperates with the guide rail 26 and the screw rod 27, and the moving block is driven to move stably on the guide rail through the rotation of the screw rod.

[0023] Working principle: as attached Figure 5 and attached Figure 6 As shown, the present invention is fixed to a frame with a cutting blade by bolts, and the cutting blade is located in the middle of the box body 1. The poultry is placed on the transport platform 6 of the feed in and out end 2, and the moving block 4 is driven to move from the side of the feed in and out end 2 toward the reversing end. At this time, the guide block 14 is located in the lower transverse guide groove 11, and then the action gear 8 is made to correspond to the action tooth 16 through the action member 9. When passing through the middle of the box body 1, the poultry on the transport platform 6 is cut into strips. Before reaching the reversing end 3, the action gear 8 meshes with the action tooth 16 and rotates 90 degrees, and the transport platform 6 is reversed; the moving block 4 continues to move, and the guide block 14 reaches the position of the upper push guide groove 13 and is pushed by it to move upward. , and then the action gear 8 is moved up and away from the plane where the action tooth 16 is located through the action member 9, and at the same time the material transport platform 6 rises, so that the poultry blocks that are dispersed and sunk due to cutting move up, and when the guide block 14 rises to the position of the upper transverse guide groove 10, the moving block 4 moves in the opposite direction, and the material transport platform 6 moves back synchronously. When it moves back to the middle of the box body 1, the cutting blade cuts the poultry after the reversal into blocks of equal length and width; when the guide block 14 reaches the position of the lower guide groove 12, it moves down due to gravity and returns to the lower transverse guide groove 11, so that the material transport platform 6 is reset, and the operator can complete feeding and taking out materials at the same position, and there is no need to set up additional driving components, and the reversal can be achieved only by the movement of the moving block.

[0024] The above embodiments only express the implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. In this embodiment, the words "up", "down", "left", "right", "front" and "rear" only represent their relative positions and do not represent their absolute positions. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A material transport reversing mechanism for a chicken and duck cutting machine, characterized in that: The invention comprises a box body (1), the two ends of which are respectively a material inlet and outlet end (2) and a reversing end (3); a moving block (4) connected to a motor is arranged inside the box body (1); a vertical shaft (5) movably connected is arranged on the moving block (4); a material transport platform (6) is arranged at the upper end of the vertical shaft (5); and an operating gear (8) is arranged at the lower end of the vertical shaft (5); a vertically movably connected operating member (9) is arranged inside the moving block (4); the operating member (9) is connected to the operating gear (8); the operating member (9) is used to drive the operating gear (8) to move up and down; the The side of the box body (1) is provided with an upper transverse guide groove (10) and a lower transverse guide groove (11) arranged in an upper and lower direction; the side of the box body (1) near the feeding and discharging end (2) is provided with a downward guide groove (12) connected to the ends of the upper transverse guide groove (10) and the lower transverse guide groove (11); the side of the box body (1) near the reversing end (3) is provided with an upper push guide groove (13) connected to the ends of the upper transverse guide groove (10) and the lower transverse guide groove (11); the side of the action member (9) is provided with a downward guide groove (12) connected to the ends of the upper transverse guide groove (10), the lower transverse guide groove (11), and the lower transverse guide groove (11); The box body (1) is provided with a connecting block (15) at the bottom, and a working tooth (16) is provided on the side of the connecting block (15) close to the upper pushing guide groove (13) to mesh with the working gear (8). When the guiding block (14) is located in the lower transverse guide groove (11), the working gear (8) and the working tooth (16) are coplanar, and the tooth ratio of the working tooth (16) to the working gear (8) is 1:

4. The moving block moves from the feeding and discharging end side to the reversing end. At this time, the guiding block is located in the lower transverse guide groove. The action gear and the action tooth are matched through the action member. Before reaching the reversing end, the action gear meshes with the action tooth and rotates 90°, and the material transport platform achieves reversal; the moving block continues to move, and the guide block reaches the upper push guide groove position and is pushed to move upward, and then the action gear is moved up and away from the plane where the action tooth is located through the action member. At the same time, the material transport platform rises, and when the guide block rises to the upper horizontal guide groove position, the moving block moves in the opposite direction, and the material transport platform moves back synchronously; when the guide block reaches the lower guide groove position, it moves downward due to gravity and returns to the lower horizontal guide groove, thereby resetting the material transport platform.

2. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: The material transport platform (6) is square, and a top surface is provided with a plurality of cross-arranged transverse knife grooves (17) and a plurality of longitudinal knife grooves (18).

3. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: The side of the box body (1) is provided with a parallelogram-shaped side opening (19), the top surface of the side of the box body (1) is provided with an L-shaped connecting plate (20), the L-shaped connecting plate (20) is provided with a parallelogram-shaped guide block (21) located in the side opening (19), and the gap between the side opening (19) and the guide block (21) forms an upper transverse guide groove (10), a lower transverse guide groove (11), a downward guide groove (12) and an upper push guide groove (13).

4. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 3 is characterized in that: The corners of the side opening (19) and the guide block (21) both have arc transitions.

5. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: The lower end of the action member (9) is provided with two action plates (22) arranged up and down, and the two action plates (22) are attached to and clamp the action gear (8).

6. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: An upper positioning hole (23) and a lower positioning hole (24) are arranged in the upper part of the action member (9), and a positioning pin (25) elastically connected to the movable block (4) is arranged in the movable block (4), and the positioning pin (25) is matched with the upper positioning hole (23) and the lower positioning hole (24).

7. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: The guide block (14) is cylindrical.

8. The material transport reversing mechanism for a chicken and duck cutting machine according to claim 1, characterized in that: The box body (1) is provided with a guide rail (26) and a screw rod (27) connected to the motor, and the moving block (4) cooperates with the guide rail (26) and the screw rod (27).

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