Poultry slaughtering and cutting device

Abstract

The utility model discloses a poultry slaughtering and segmenting device which comprises a support, a cutting mechanism is arranged on the support and comprises a supporting frame, a driving wheel, a motor, a placing plate, a driven wheel, a saw blade and a fixing mechanism, and the fixing mechanism comprises a fixing rod, a fixing sleeve, a mounting sleeve, a push spring, a clamping block, a clamping groove, a sliding groove, a transmission sleeve, an unlocking block and an inclined block. The fixing rod is inserted into the driven wheel, the fixing sleeve is arranged on the outer side of the fixing rod, the multiple sets of mounting sleeves are mounted in the fixing sleeve, the push spring is mounted on the inner wall of the fixing sleeve, the clamping block is mounted at the inner end of the push spring, the clamping groove is formed in the outer wall of the fixing rod, and the sliding groove is formed in the fixing sleeve. The technical problems that in the background technology, a saw blade replacing mechanism usually adopts a traditional bolt fixing mode, and operation steps are complex in the dismounting and mounting process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of poultry slaughtering and processing, and more particularly to a poultry slaughtering and dividing device. Background Art

[0002] In large-scale poultry slaughtering and processing production lines, saw blades, as core cutting components, need to maintain continuous and efficient working conditions. During the continuous cutting process, saw blades are subjected to huge mechanical stress and wear, and are prone to blunting, deformation, and even breakage. In existing devices, replacing saw blades usually requires stopping the machine and disassembling multiple fixings. The operation is cumbersome and time-consuming, resulting in extended production line downtime, which not only reduces production efficiency but also causes huge economic losses. At the same time, the complex disassembly and assembly process also increases the labor intensity of operators and reduces work efficiency.

[0003] During the poultry slaughtering process, saw blades come into direct contact with food and need to be cleaned and disinfected regularly to ensure food safety. At the same time, cutting poultry of different specifications may require replacing different types of saw blades. However, in the existing technology, the saw blade replacement mechanism often adopts the traditional bolt fixing method. The operation steps during the disassembly and assembly process are complicated, and cleaning and disinfection are difficult. The replacement process requires professional tools and technicians. These problems not only affect food safety, but also increase the cost and difficulty of equipment maintenance. Utility Model Content

[0004] In response to the problems existing in the prior art, the present invention provides a poultry slaughtering and cutting device to solve the technical problem mentioned in the background art that the saw blade replacement mechanism often adopts the traditional bolt fixing method and the operation steps are complicated during the disassembly and assembly process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a poultry slaughtering and dividing device comprises a bracket, a cutting mechanism is provided on the bracket, the cutting mechanism comprises a supporting frame, a driving wheel, a motor, a placing plate, a driven wheel, a saw blade and a fixing mechanism, the supporting frame is mounted on the bracket, the driving wheel is rotatably mounted on the supporting frame, the motor is mounted on the bracket and the output end is fixedly connected to the driving wheel, the placing plate is mounted on the bracket, the driven wheel is arranged on one side of the proppant, and the saw blade is arranged on the outside of the driving wheel and the driven wheel, the fixing mechanism comprises a fixing rod, a fixing sleeve, a mounting sleeve, a push spring, a card block, a card groove, a sliding groove, a transmission sleeve, an unlocking block and an oblique block, the fixing rod is inserted into the driven wheel, the fixing sleeve is arranged on the outside of the fixing rod, the mounting sleeve is provided with multiple groups installed in the fixing sleeve, the push spring is installed on the inner wall of the fixing sleeve, the card block is installed on the inner end of the push spring, the card groove is arranged on the outer wall of the fixing rod, the sliding groove is arranged on the fixing sleeve, the transmission sleeve is slidably mounted in the sliding groove, the unlocking block is provided with multiple groups installed on the bottom surface of the transmission sleeve, and the oblique block is installed on the top surface of multiple groups of the card blocks.

[0006] The utility model is further configured such that the inner wall of the fixing sleeve is provided with a positioning strip, and the positioning strips are provided in multiple groups. The outer wall of the fixing rod is provided with a strip groove, and the multiple groups of positioning strips are slidably connected to the strip groove. The multiple groups of guiding and positioning structures ensure the precise fit and movement stability between the components.

[0007] The utility model is further configured such that a plurality of groups of the mounting sleeves are provided with a slide groove, and a plurality of groups of the clamping blocks are provided with a slider on the outside thereof, and the slider is slidably installed in the slide groove, and the matching design of the slide groove and the slider ensures the accuracy and reliability of the movement of the clamping block.

[0008] The utility model is further configured such that the bottom ends of the multiple sets of unlocking blocks and the top ends of the inclined blocks are all provided with inclined surfaces, and the inclined surface matching design reduces the difficulty of operation and improves the reliability of unlocking.

[0009] The present invention is further configured such that a connecting shaft is provided at the connection between the inner side of the driven wheel and the fixing rod, and the design of the connecting shaft improves the reliability of the component connection and the operational stability.

[0010] The present invention is further configured such that the driven wheel is adapted to the joints between the support frame and the fixed rod, and the three-point adaptation support design enhances the stability of the overall structure.

[0011] The utility model is further configured as follows: a positioning mechanism is provided on the outside of the fixed sleeve, and the positioning mechanism includes a positioning groove, a positioning block, a telescopic spring, a rotating sleeve and a locking plate. The positioning grooves are provided with multiple groups distributed on the outer wall of the fixed sleeve, the positioning blocks are provided with multiple groups slidingly installed on the transmission sleeve, the telescopic spring is installed on the top of the positioning block and connected to the outer wall of the transmission sleeve, the rotating sleeve is rotatably installed on the outer wall of the fixed sleeve, and the locking plates are provided with multiple groups installed on the top of the rotating sleeve.

[0012] The present invention is further configured such that the spacing between the plurality of groups of positioning grooves is equal, and the equidistantly distributed positioning structure ensures the uniformity and reliability of positioning.

[0013] Beneficial effects:

[0014] Compared with the prior art, the present invention provides a poultry slaughtering and cutting device with the following beneficial effects:

[0015] 1. The cutting mechanism establishes a reliable support foundation through the stable connection between the support frame and the bracket. The fixed connection between the motor and the driving wheel provides stable power output. The closed-loop transmission formed by the driven wheel and the driving wheel through the saw blade ensures the continuity and stability of the cutting process. The setting of the placement plate provides a stable processing platform for poultry. The overall structure realizes efficient and smooth cutting operations, effectively improving processing efficiency.

[0016] 2. The fixing mechanism adopts a plug-in connection between the fixing rod and the driven wheel, and the multiple sets of mounting sleeves in the fixing sleeve provide guidance. The elastic engagement mechanism of the push spring and the card block realizes rapid fixing. The cooperation between the sliding groove and the transmission sleeve provides flexible operating space. The inclined surface matching design of the unlocking block and the inclined block makes disassembly and assembly more convenient. At the same time, the sliding connection between the positioning strip and the strip groove further enhances the fixing accuracy. The cooperation between the sliding groove and the slider ensures the stability of the card block movement. This multiple protection mechanism significantly improves the reliability and operational convenience of the device.

[0017] 3. The positioning mechanism achieves precise positioning through the engagement of the positioning grooves evenly distributed on the outer wall of the fixed sleeve with the positioning block. The setting of the telescopic spring ensures the reliable contact between the positioning block and the positioning groove. The cooperation between the rotating sleeve and the lock plate constitutes a secondary locking protection. The design of equidistant distribution between the positioning grooves ensures the uniformity and stability of positioning. The entire positioning system not only ensures positioning accuracy, but also achieves the purpose of rapid locking. Through these improvements, this device significantly improves the efficiency, accuracy and ease of operation of poultry slaughtering and cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of the driven wheel in the present invention in a disassembled state;

[0019] Figure 3 This is a schematic cross-sectional view of the fixing mechanism of the present invention;

[0020] Figure 4 This is a schematic cross-sectional structural diagram of the fixing sleeve in the present utility model;

[0021] Figure 5 It is a schematic diagram of the partial structure of the positioning mechanism in the utility model.

[0022] In the figure: 1. bracket; 2. support frame; 3. driving wheel; 4. motor; 5. placement plate; 6. driven wheel; 7. saw blade; 8. fixing rod; 9. fixing sleeve; 10. mounting sleeve; 11. push spring; 12. clamping block; 13. clamping slot; 14. sliding slot; 15. transmission sleeve; 16. unlocking block; 17. oblique block; 18. positioning strip; 19. strip slot; 20. sliding slot; 21. slider; 22. positioning slot; 23. positioning block; 24. telescopic spring; 25. rotating sleeve; 26. locking plate. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0025] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0026] See also Figure 1-5 , a poultry slaughtering and cutting device includes a bracket 1, a cutting mechanism is provided on the bracket 1, the cutting mechanism includes a support frame 2, a driving wheel 3, a motor 4, a placement plate 5, a driven wheel 6, a saw blade 7 and a fixing mechanism, the support frame 2 is mounted on the bracket 1, the driving wheel 3 is rotatably mounted on the support frame 2, the motor 4 is mounted on the bracket 1 and the output end is fixedly connected to the driving wheel 3, the placement plate 5 is mounted on the bracket 1, the driven wheel 6 is arranged on one side of the proppant, the saw blade 7 is arranged on the outside of the driving wheel 3 and the driven wheel 6, the fixing mechanism includes a fixing rod 8, a fixing sleeve 9, a mounting sleeve 10, a push spring 11, a card Block 12, slot 13, sliding slot 14, transmission sleeve 15, unlocking block 16 and oblique block 17, the fixed rod 8 is inserted in the driven wheel 6, the fixed sleeve 9 is arranged on the outside of the fixed rod 8, the mounting sleeve 10 is provided with multiple groups installed in the fixed sleeve 9, the push spring 11 is installed on the inner wall of the fixed sleeve 9, the block 12 is installed at the inner end of the push spring 11, the slot 13 is provided on the outer wall of the fixed rod 8, the sliding slot 14 is provided on the fixed sleeve 9, the transmission sleeve 15 is slidably installed in the sliding slot 14, the unlocking block 16 is provided with multiple groups installed on the bottom surface of the transmission sleeve 15, and the oblique block 17 is installed on the top surface of the multiple groups of blocks 12.

[0027] The inner wall of the fixing sleeve 9 is provided with a positioning strip 18, and there are multiple groups of positioning strips 18. The outer wall of the fixing rod 8 is provided with a strip groove 19. The multiple groups of positioning strips 18 are slidably connected to the strip groove 19. The inner wall of the fixing sleeve 9 is provided with multiple groups of positioning strips 18, which form a sliding matching guide system with the strip groove 19 on the outer wall of the fixing rod 8.

[0028] Multiple sets of mounting sleeves 10 are provided with a slide groove 20, and multiple sets of blocks 12 are provided with a slider 21 on the outside. The slider 21 is slidably installed in the slide groove 20. The slide groove 20 on the mounting sleeve 10 and the slider 21 on the outside of the block 12 form a precise sliding guide mechanism.

[0029] The bottom ends of the multiple sets of unlocking blocks 16 and the top ends of the inclined blocks 17 are all provided with inclined surfaces, and the bottom ends of the unlocking blocks 16 and the top ends of the inclined blocks 17 are provided with inclined surfaces to form a wedge-shaped driving mechanism.

[0030] A connecting shaft is provided at the joint between the inner side of the driven wheel 6 and the fixed rod 8, and the inner side of the driven wheel 6 and the fixed rod 8 are coaxially connected through the connecting shaft.

[0031] The driven wheel 6 is adapted to the joint of the support frame 2 and the fixed rod 8 , and the driven wheel 6 , the support frame 2 and the fixed rod 8 form a three-point adaptive support.

[0032] In this embodiment, the support frame 2 is installed on the support frame 1 to provide stable support, the motor 4 is installed on the support frame 1 and fixedly connected to the driving wheel 3, the driven wheel 6 is arranged on one side of the support frame 2 opposite to the driving wheel 3, and the saw blade 7 is arranged on the outside of the driving wheel 3 and the driven wheel 6 to form a closed-loop transmission. The poultry to be processed is placed on the placement plate 5. When the motor 4 is started, the driving wheel 3 is driven to rotate through the output end, and the driving wheel 3 drives the driven wheel 6 to rotate synchronously through the saw blade 7. The saw blade 7 rotates on the driving wheel 3 and the driven wheel 6 to achieve the cutting operation of the poultry on the placement plate 5. When the driven wheel 6 needs to be installed, the fixing rod 8 is inserted into the driven wheel 6. The fixing sleeve 9 is arranged on one side of the driven wheel 6, and the sliding transmission sleeve 15 slides along the sliding groove 14, pushing multiple groups of unlocking blocks 16 to abut against the inclined block 17, pushing multiple groups of card blocks 12 to slide along the sliding groove 20 through the slider 21 and squeeze the push spring 11, and then the fixing rod 8 is completely inserted into the fixing sleeve 9, releasing the abutment of multiple groups of unlocking blocks 16 against the inclined block 17, and the card block 12 is engaged with the card groove 13 on the outer wall of the fixing rod 8 by the elastic force of the push spring 11. When it is necessary to release the fixation, move the transmission sleeve 15, and the inclined surface of the unlocking block 16 contacts the inclined surface of the inclined block 17, pushing the card block 12 to compress the push spring 11, so that the card block 12 is disengaged from the card groove 13, thereby realizing quick disassembly.

[0033] See also Figure 3-Figure 5 As an implementation method of the positioning mechanism: a positioning mechanism is provided on the outside of the fixed sleeve 9, and the positioning mechanism includes a positioning groove 22, a positioning block 23, a telescopic spring 24, a rotating sleeve 25 and a locking plate 26. The positioning grooves 22 are provided with multiple groups distributed on the outer wall of the fixed sleeve 9, the positioning blocks 23 are provided with multiple groups slidingly installed on the transmission sleeve 15, the telescopic spring 24 is installed on the top of the positioning block 23 and is connected to the outer wall of the transmission sleeve 15, the rotating sleeve 25 is rotatably installed on the outer wall of the fixed sleeve 9, and the locking plate 26 is provided with multiple groups installed on the top of the rotating sleeve 25.

[0034] The spacing between the multiple groups of positioning grooves 22 is equal, and the multiple groups of positioning grooves 22 are designed to be evenly distributed.

[0035] More specifically, when the transmission sleeve 15 slides along the sliding sleeve, the positioning block 23 engages with the positioning groove 22 under the action of the telescopic spring 24, and the rotating sleeve 25 drives the locking plate 26 to rotate. Multiple sets of locking plates 26 move to lock the positioning block 23 to ensure reliable positioning. Since the spacing between the multiple sets of positioning grooves 22 is equal, the uniformity and accuracy of positioning are guaranteed.

[0036] In summary, when the overall equipment is in use or running: the support frame 2 is installed on the support frame 1 to provide stable support, the motor 4 is installed on the support frame 1 and fixedly connected to the driving wheel 3, the driven wheel 6 is arranged on one side of the support frame 2 opposite to the driving wheel 3, and the saw blade 7 is arranged on the outside of the driving wheel 3 and the driven wheel 6 to form a closed-loop transmission, and the poultry to be processed is placed on the placement plate 5. When the motor 4 is started, the driving wheel 3 is driven to rotate through the output end, and the driving wheel 3 drives the driven wheel 6 to rotate synchronously through the saw blade 7. The saw blade 7 rotates on the driving wheel 3 and the driven wheel 6 to realize the cutting operation of the poultry on the placement plate 5. When the driven wheel 6 needs to be installed, the fixing rod 8 is inserted into the driven wheel 6, the fixed sleeve 9 is arranged on one side of the driven wheel 6, and the sliding transmission sleeve 15 slides along the sliding groove 14, pushing the multiple sets of unlocking blocks 16 to abut the inclined block 17, pushing the multiple sets of card blocks 12 to slide along the sliding groove 20 through the slider 21 and squeeze the push spring 11, and then the fixed rod 8 is completely inserted into the fixed sleeve 9, releasing the abutment of the multiple sets of unlocking blocks 16 on the inclined block 17, and the card block 12 is engaged with the card groove 13 on the outer wall of the fixed rod 8 by the elastic force of the push spring 11. When it is necessary to release the fixation, move the transmission sleeve 15, the inclined surface of the unlocking block 16 contacts the inclined surface of the inclined block 17, pushing the card block 12 to compress the push spring 11, so that the card block 12 is out of the card groove 13, and quick disassembly is achieved.

[0037] When the transmission sleeve 15 slides along the sliding sleeve, the positioning block 23 engages with the positioning groove 22 under the action of the telescopic spring 24, and the rotating sleeve 25 rotates to drive the locking plate 26 to rotate. The multiple sets of locking plates 26 move to lock the positioning block 23 to ensure reliable positioning. Since the spacing between the multiple sets of positioning grooves 22 is equal, the uniformity and accuracy of positioning are guaranteed.

[0038] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A poultry slaughtering and cutting device, comprising a support (1), characterized in that: The support (1) is provided with a cutting mechanism, the cutting mechanism comprising a support frame (2), a driving wheel (3), a motor (4), a placement plate (5), a driven wheel (6), a saw blade (7) and a fixing mechanism, the support frame (2) being mounted on the support (1), the driving wheel (3) being rotatably mounted on the support frame (2), the motor (4) being mounted on the support (1) and having an output end fixedly connected to the driving wheel (3), the placement plate (5) being mounted on the support (1), the driven wheel (6) being arranged on one side of the proppant, the saw blade (7) being arranged outside the driving wheel (3) and the driven wheel (6), and the fixing mechanism comprising a fixing rod (8), a fixing sleeve (9), a mounting sleeve (10), a push spring (11), a clamping block (12) and a clamping slot (13) , a sliding groove (14), a transmission sleeve (15), an unlocking block (16) and an inclined block (17), the fixed rod (8) is inserted into the driven wheel (6), the fixed sleeve (9) is arranged on the outside of the fixed rod (8), the mounting sleeve (10) is provided with multiple groups installed in the fixed sleeve (9), the push spring (11) is installed on the inner wall of the fixed sleeve (9), the clamping block (12) is installed at the inner end of the push spring (11), the clamping groove (13) is arranged on the outer wall of the fixed rod (8), the sliding groove (14) is arranged on the fixed sleeve (9), the transmission sleeve (15) is slidably installed in the sliding groove (14), the unlocking block (16) is provided with multiple groups installed on the bottom surface of the transmission sleeve (15), and the inclined block (17) is installed on the top surface of multiple groups of the clamping blocks (12).

2. The poultry slaughtering and cutting device according to claim 1, characterized in that: The inner wall of the fixing sleeve (9) is provided with a positioning strip (18), and the positioning strip (18) is provided in multiple groups. The outer wall of the fixing rod (8) is provided with a strip groove (19), and the multiple groups of the positioning strips (18) are slidably connected to the strip groove (19).

3. The poultry slaughtering and cutting device according to claim 2, characterized in that: multiple groups The installation sleeve (10) is provided with a slide groove (20), and the outer sides of the multiple groups of the clamping blocks (12) are provided with a slider (21), and the slider (21) is slidably installed in the slide groove (20).

4. The poultry slaughtering and cutting device according to claim 3 is characterized in that: multiple groups The bottom end of the unlocking block (16) and the top end of the inclined block (17) are both provided with inclined surfaces.

5. The poultry slaughtering and cutting device according to claim 4, characterized in that: A connecting shaft is provided at the connection point between the inner side of the driven wheel (6) and the fixing rod (8).

6. The poultry slaughtering and cutting device according to claim 5, characterized in that: The driven wheel (6) is adapted to the connection between the support frame (2) and the fixing rod (8).

7. The poultry slaughtering and cutting device according to claim 6, characterized in that: A positioning mechanism is provided on the outside of the fixed sleeve (9), and the positioning mechanism includes a positioning groove (22), a positioning block (23), a telescopic spring (24), a rotating sleeve (25) and a locking plate (26). The positioning groove (22) is provided with multiple groups distributed on the outer wall of the fixed sleeve (9), the positioning block (23) is provided with multiple groups slidably mounted on the transmission sleeve (15), the telescopic spring (24) is installed at the top of the positioning block (23) and connected to the outer wall of the transmission sleeve (15), the rotating sleeve (25) is rotatably mounted on the outer wall of the fixed sleeve (9), and the locking plate (26) is provided with multiple groups installed at the top of the rotating sleeve (25).

8. The poultry slaughtering and cutting device according to claim 7, characterized in that: The spacing between the multiple groups of positioning grooves (22) is equal.

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