A cutter plate clamping device

Abstract

The utility model relates to fish ball machine shell (20) technical field, especially a cutting knife plate clamping device. The utility model discloses a frame, a pair of respectively along the frame front -back direction interval arrangement rotation setting and respectively along the frame upper -down vertical direction set in the frame top of one pair of material distribution sleeve, the blade clamp plate of screw mounting in the frame below, a pair of cutting blade that are closely arranged along the frame upper -down height direction are located in the blade clamp plate and along the frame left -right direction sliding arrangement, a pair of respectively with each material distribution sleeve one -to -one and the blanking hole of penetrating frame and blade clamp plate, two groups with each blade clamp plate one -to -one and respectively set up in the left and right sides of frame's mounting assembly and set up on fish ball machine shell (20) and be used for synchronous drive two cutting blades to the opposite direction activity's drive assembly. The device solves the problem that the fixed screw is easy to come off in the movable process of cutting knife plate.

Description

Technical Field

[0001] This utility model relates to the field of fish ball forming machine technology, and in particular to a cutting plate clamping device. Background Technology

[0002] In the fish ball processing and shaping process, the fish balls are discharged from the discharge port and fall downwards under the effect of their own gravity. During the fall, a sliding cutter completes the shaping, cutting, and separation of the fish balls, thus completing the fish ball production. However, the following problems exist in the use of the cutter:

[0003] 1. When installing the existing cutter plate, the cutter is fixed to the moving part by screws perpendicular to the direction of the cutter's movement to control the sliding cutting effect of the cutter plate. However, the moving part's movement path is a reciprocating non-linear movement, which causes rotation between the moving part and the screw during the movement of the cutter, resulting in the screw becoming loose.

[0004] 2. Due to the requirement for the roundness of fish balls during the production process, it is necessary to fine-tune the movement speed of the cutting blade during the actual use of the fish ball machine shell. The existing forming machine cannot fine-tune the distance between the cutting hole on the cutting blade and the discharge port, which means that the existing forming machine cannot further fine-tune the cutting speed of the cutting blade, resulting in the inability to meet the required roundness of the fish balls. Utility Model Content

[0005] In order to solve the above problems, the purpose of this utility model is to provide a cutting plate clamping device, which solves the problem that the screws fixing the cutting plate are prone to loosening during the movement of the cutting plate.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A cutting blade clamping device includes a frame mounted on the shell of a fish ball machine by screws, a pair of discharge sleeves that are rotatably arranged at intervals along the front-back direction of the frame and respectively located on the upper part of the frame in the vertical direction of the frame, a blade clamping plate mounted on the lower part of the frame by screws, a pair of cutting blades that are closely arranged in the blade clamping plate in the vertical direction of the frame and slidably arranged in the left-right direction of the frame, a pair of dropping holes that correspond one-to-one with each discharge sleeve and penetrate the frame and the blade clamping plate, two sets of mounting components that correspond one-to-one with each blade clamping plate and are respectively located on the left and right sides of the frame, and a drive component located on the shell (20) of the fish ball machine for synchronously driving the two cutting blades to move in opposite directions.

[0008] Each of the cutting blades has a pair of cutting holes that correspond one-to-one with each material drop hole;

[0009] Each mounting assembly includes a connector fitted onto the corresponding end of the corresponding cutting blade, a mounting sleeve fixed above the connector, a first pin that moves vertically between the cutting blade and the connector and is positioned above the upper mounting sleeve, an anti-detachment groove on the upper outer wall of the first pin, an anti-detachment spring fitted to the upper part of the mounting sleeve and embedded within the anti-detachment groove, an extended platform fixed to the lower outer wall of the first pin, a spring positioned between the upper side of the inner wall of the mounting sleeve and the extended platform and along the vertical height of the frame, a bidirectional lead screw rotating on the side of the connector away from the cutting blade, and a spring fixed on the end of the connector away from the cutting blade. A threaded sleeve is fitted onto the end of the bidirectional lead screw near the cutting blade; a threaded sleeve is fitted onto the end of the bidirectional lead screw away from the cutting blade; a rotating sleeve is fixed to the end of the reverse threaded sleeve away from the bidirectional lead screw and arranged vertically along the frame; a second pin is inserted through the rotating sleeve along the vertical direction; a first anti-disengagement plate is fixed to the lower end of the second pin and abuts against the lower side of the rotating sleeve; a transmission component is located at the upper end of the second pin; a clamping opening groove is located at the front end of the transmission component; and a fastening screw is threaded onto the front end of the transmission component and used to adjust the spacing of the opening of the clamping opening groove.

[0010] The upper end of the second pin is inserted into the clamping opening groove.

[0011] More preferably, the drive assembly includes a drive sleeve rotatably located at the right rear of the frame and inside the fish ball machine housing; a drive shaft inserted and fixed to the upper outer edge of the drive sleeve; a drive plate rotatably sleeved on the drive shaft at its rear end; a drive motor bolted to the inside of the fish ball machine housing and axially fixedly connected to the drive sleeve; a pair of fixed sleeves spaced along the front-rear direction of the frame and bolted to the fish ball machine housing, located below the front of the drive plate near the frame; a pair of rotating shafts corresponding one-to-one with each fixed sleeve and inserted through the fixed sleeves along the vertical height direction; and a pair of rotating shafts corresponding one-to-one with each rotating shaft and connected to the upper end of the corresponding rotating shaft. The components include: a first connecting plate for disassembly and connection; a synchronous plate located below the two first connecting plates and whose front end is bolted to the free end of the front first connecting plate and the front end of the transmission plate; a pair of second connecting plates that correspond one-to-one with each rotating shaft and are detachably connected to the lower end of the corresponding rotating shaft; a push-pull rod movably located on the rear side of the frame and arranged along the left-right direction of the frame; a third pin detachably connected to the free end of the rear second connecting plate and rotatably connected to the right end of the push-pull rod; a fourth pin rotatably inserted into the left end of the push-pull rod along the vertical direction of the frame; a rotating plate detachably connected to the upper end of the fourth pin; and a rotating center shaft rotatably located in the middle section of the rotating plate and fixedly connected to the fish ball machine casing.

[0012] The front end of the rotating plate is fixedly connected to the rear end of the left transmission component, the front end of the second connecting plate on the front side is fixedly connected to the right transmission component, and the rear end of the synchronization plate is fixedly connected to the free end of the first connecting plate on the rear side by bolts.

[0013] More preferably, each of the first connecting plates is provided with a first opening groove on the connection end with the corresponding rotating shaft, the upper end of each rotating shaft is inserted into the corresponding first opening groove, the upper and lower ends of the side wall of each rotating shaft are respectively provided with a pair of limiting grooves along the vertical height direction, each of the first opening grooves is provided with a first limiting block that is provided along the vertical height direction and slidably disposed in the corresponding limiting groove, and each of the first connecting plates is provided with a first tightening bolt for shrinking the size of the opening at the opening of the first opening groove.

[0014] More preferably, each of the second connecting plates is provided with a second opening groove on the connection end with the corresponding rotating shaft, the lower end of each rotating shaft is inserted into the corresponding second opening groove, a second limiting block is fixed in each of the second opening grooves and is slidably disposed in the corresponding limiting groove along the vertical height direction, and a second tightening bolt for shrinking the opening size is threadedly connected to the opening of the second opening groove on each of the second connecting plates.

[0015] More preferably, the free end of the rear second connecting plate is provided with a third opening groove, the upper part of the third pin is inserted into the third opening groove, the rear second connecting plate is threaded with a third tightening bolt for shrinking the size of the opening at the opening of the third opening groove, and the lower end of the third pin extends out of the lower side of the push-pull rod and is fixed with a second anti-detachment plate that abuts against the lower side of the push-pull rod.

[0016] More preferably, the rear end of the rotating plate is provided with a fourth opening groove, the upper part of the fourth pin is inserted into the fourth opening groove, the rotating plate is threadedly connected with a fourth tightening bolt for shrinking the size of the opening at the opening of the fourth opening groove, and the lower end of the fourth pin extends out of the lower side of the push-pull plate and is fixedly provided with a third anti-detachment plate that abuts against the lower side of the push-pull rod.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model uses a horizontally set fastening screw in the installation assembly to fix the rotating sleeve fixedly installed on the end of the cutting blade to the transmission component, and then performs the cutting activity. During the process, the direction of movement between the transmission component and the second pin is vertical to the direction of the thread of the fastening screw. Therefore, the movement of the transmission component during the cutting activity will not affect the fastening screw, thus solving the problem of the fastening screw loosening.

[0019] 2. This utility model rotates the corresponding bidirectional lead screw on the corresponding side, causing the corresponding forward and reverse threaded sleeves at both ends of the bidirectional lead screw to move synchronously closer to or further away from the center of the bidirectional lead screw, thereby achieving the effect of stabilizing and finely adjusting the distance between the connecting parts and the transmission parts through the thread.

[0020] 3. This utility model uses a single drive motor to drive two cutting blades to move synchronously towards or away from the discharge sleeve, thereby cutting the fish balls falling out of the discharge port from both the left and right sides below the discharge sleeve, further ensuring the uniformity of the fish balls' left and right roundness. Attached Figure Description

[0021] Figure 1 This is an overall axonometric view of the present invention;

[0022] Figure 2 This is an overall axonometric view of a fish ball machine according to this utility model;

[0023] Figure 3 This is an exploded view of some isolated parts of the frame of this utility model;

[0024] Figure 4 An isolated exploded view of the left-side mounting component of this utility model;

[0025] Figure 5 This is a partial enlarged view of point A in this utility model;

[0026] Figure 6 This is an isolated exploded view of a part at the rear fixing sleeve of this utility model;

[0027] Figure 7 This is an isolated rear view of a push-pull rod connecting part according to this utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Frame; 2. Discharge sleeve; 3. Blade clamp; 4. Cutting blade; 41. Cutting hole; 5. Discharge hole; 6. Mounting assembly; 61. Connector; 62. Mounting sleeve; 63. First pin; 64. Anti-detachment groove; 65. Anti-detachment snap ring; 66. Extension platform; 67. Spring; 68. Bidirectional lead screw; 69. Forward threaded sleeve; 610. Reverse threaded sleeve; 611. Rotating sleeve; 612. Second pin; 613. First anti-detachment plate; 614. Transmission component; 615. Clamping opening slot; 616. Fastening screw; 7. Drive assembly; 71. Drive sleeve; 72. Drive shaft; 73. Transmission plate; 74. 75. Drive motor; 76. Fixed sleeve; 77. Rotating shaft; 78. Limiting groove; 79. First connecting plate; 70. Synchronizing plate; 710. Second connecting plate; 711. Push-pull rod; 712. Third pin; 713. Fourth pin; 714. Rotating plate; 715. Rotating center shaft; 8. First opening groove; 9. First limiting block; 10. First tightening bolt; 11. Second opening groove; 12. Second limiting block; 13. Second tightening bolt; 14. Third opening groove; 15. Third tightening bolt; 16. Second anti-detachment plate; 17. Fourth opening groove; 18. Fourth tightening bolt; 19. Third anti-detachment plate; 20. Fish ball machine casing. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, a cutting plate clamping device of this embodiment includes a frame 1 mounted on the shell of a fish ball machine by screws, a pair of discharge sleeves 2 arranged at intervals along the front-back direction of the frame 1 and rotatably disposed above the frame 1 in the vertical direction of the frame 1, a blade clamping plate 3 mounted on the bottom of the frame 1 by screws, a pair of cutting blades 4 arranged closely in the blade clamping plate 3 in the vertical direction of the frame 1 and slidably disposed in the left-right direction of the frame 1, a pair of dropping holes 5 corresponding to each discharge sleeve 2 and penetrating the frame 1 and the blade clamping plate 3, two sets of mounting components 6 corresponding to each blade clamping plate 3 and disposed on the left and right sides of the frame 1, and a drive component 7 disposed on the shell of the fish ball machine for synchronously driving the two cutting blades 4 to move in opposite directions.

[0032] Each cutting blade 4 has a pair of cutting holes 41 that correspond one-to-one with each material drop hole 5;

[0033] Each mounting assembly 6 includes a connector 61 sleeved on the corresponding end of the corresponding cutting blade 4, a mounting sleeve 62 fixed above the connector 61, a first pin 63 that moves vertically along the frame 1 between the cutting blade 4 and the connector 61 and is located above the upper end of the mounting sleeve 62, an anti-detachment groove 64 located on the upper outer wall of the first pin 63, an anti-detachment snap ring 65 fitted to the upper part of the mounting sleeve 62 and embedded in the anti-detachment groove 64, an extension platform 66 fixed on the lower outer wall of the first pin 63, a spring 67 located between the upper inner wall of the mounting sleeve 62 and the extension platform 66 and arranged along the vertical height direction of the frame 1, and a bidirectional lead screw 68 rotatably located on the side of the connector 61 away from the cutting blade 4, fixed to the end of the connector 61 away from the cutting blade 4 and threadedly sleeved on the frame 1. The components include: a forward threaded sleeve 69 on the end of the bidirectional lead screw 68 near the cutting blade 4; a reverse threaded sleeve 610 threadedly connected to the end of the bidirectional lead screw 68 away from the cutting blade 4; a rotating sleeve 611 fixed to the end of the reverse threaded sleeve 610 away from the bidirectional lead screw 68 and arranged vertically along the frame 1; a second pin 612 penetrating the rotating sleeve 611 along the vertical direction; a first anti-detachment plate 613 fixed to the lower end of the second pin 612 and abutting against the lower side of the rotating sleeve 611; a transmission component 614 located at the upper end of the second pin 612; a clamping opening slot 615 located at the front end of the transmission component 614; and a fastening screw 616 threadedly connected to the front end of the transmission component 614 and used to adjust the spacing of the opening of the clamping opening slot 615.

[0034] The upper end of the second pin 612 is inserted into the clamping opening slot 615.

[0035] When using this product, insert the connector 61 onto the corresponding end of the cutting blade 4. Insert the first pin 63 from below the connector 61 upwards, passing through the cutting blade 4 and exiting from the upper end of the mounting sleeve 62, so that the extended platform 66 on the first pin 63 abuts against the lower end of the spring 67. Then, continue to push the lower end of the first pin 63 upwards, compressing the spring 67 and fully extending the anti-disengagement groove 64 on the upper part of the first pin 63 out of the mounting sleeve 62. At this time, install the anti-disengagement spring 65 in the anti-disengagement groove 64. Release the pressing of the first pin 63, allowing the first pin 63 to slide downwards under the pushing force of the spring 67, thereby fitting the anti-disengagement spring 65 against the upper part of the mounting sleeve 62, thus completing the fixed installation of the connector 61 corresponding to the cutting blade 4. Insert the second pin 612 from below the rotating sleeve 611 upwards, so that the second pin... The first anti-detachment plate 613 on the rod 612 abuts against the lower side of the rotating sleeve 611, and inserts the upper part of the second pin 612 into the corresponding side clamping opening slot 615. By tightening the fastening screw 616, the two sides of the opening of the clamping opening slot 615 are driven to converge inward, thereby causing the inner wall of the clamping opening slot 615 to fit against the outer wall of the second pin 612. Relying on the friction between them, the second pin 612 and the clamping opening slot 615 remain relatively stationary, thus completing the fixed installation and clamping of the cutting blade 4. Then, the drive source drives the transmission component 614 to move, so that the direction of movement between the transmission component 614 and the second pin 612 is perpendicular to the thread direction of the fastening screw 616. Therefore, the movement of the transmission component 614 during the cutting process will not affect the fastening screw 616, thus solving the problem of the fastening screw 616 loosening.

[0036] This product is as follows Figure 2 As shown, it is placed on the casing 20 of the fish ball machine and located below the fish paste mixing drum.

[0037] like Figure 1 , Figure 6 and Figure 7As shown, the drive assembly 7 includes a drive sleeve 71 rotatably located behind the right side of the frame 1 and inside the fish ball machine housing (20); a drive shaft 72 inserted and fixed to the outer edge of the drive sleeve 71; a drive plate 73 rotatably sleeved on the drive shaft 72 at its rear end; a drive motor 74 bolted to the inside of the fish ball machine housing (20) and axially fixedly connected to the drive sleeve 71; a pair of fixed sleeves 75 spaced apart along the front-rear direction of the frame 1 and bolted to the fish ball machine housing (20) and located below the front of the drive plate 73 near the frame 1; a pair of rotating shafts 76 corresponding to each fixed sleeve 75 and inserted through the fixed sleeves 75 along the vertical height direction of the fixed sleeves 75; and a pair of rotating shafts corresponding to each rotating shaft 76 and detachably connected to the upper end of the corresponding rotating shaft 76. First connecting plate 77, a synchronization plate 78 located below the two first connecting plates 77 and whose front end is connected to the free end of the front first connecting plate 77 and the front end of the transmission plate 73 by bolts, a pair of second connecting plates 79 corresponding to each rotating shaft 76 and detachably connected to the lower end of the corresponding rotating shaft 76, a push-pull rod 710 movably located on the rear side of the frame 1 and arranged in the left and right direction of the frame 1, a third pin 711 detachably connected to the free end of the rear second connecting plate 79 and rotatably connected to the right end of the push-pull rod 710, a fourth pin 712 rotatably inserted into the left end of the push-pull rod 710 in the vertical direction of the frame 1, a rotating plate 713 detachably connected to the upper end of the fourth pin 712, and a rotating center shaft 714 rotatably located in the middle section of the rotating plate 713 and fixedly connected to the fish ball machine casing (20);

[0038] The front end of the rotating plate 713 is fixedly connected to the rear end of the left transmission component 614, the front end of the second connecting plate 79 is fixedly connected to the right transmission component 614, and the rear end of the synchronizing plate 78 is fixedly connected to the free end of the rear first connecting plate 77 by bolts.

[0039] In use, the drive motor 74 and the two fixing sleeves 75 are installed on the fish ball machine with screws. Then, the corresponding ends of the two first connecting plates 77 are fitted onto the corresponding rotating shafts 76 of the corresponding fixing sleeves 75. The two first connecting plates 77 are rotated and adjusted to be parallel to each other. At this time, the front end of the synchronization plate 78 is fixedly connected to the front first connecting plate 77 and the transmission plate 73 with screws. The rotating center shaft 714 is fixed to the fish ball machine with screws. The third pin 711 and the fourth pin 712 are respectively inserted into the push-pull rod 710. After the two ends, the two ends of the push-pull rod 710 are rotatably connected to the rotating plate 713 and the second connecting plate 79 respectively through the third pin 711 and the fourth pin 712. At this time, the drive motor 74 drives the drive sleeve 71 to rotate, causing the transmission shaft 72 to drive the rear end of the transmission plate 73 to move along the outer path of the drive sleeve 71, so as to synchronously drive the two transmission components 614 to move closer or further away from the discharge sleeve 2, causing the cutting hole 41 to cut and shape the fish ball material falling out of the lower part of the discharge sleeve 2, and the cut fish ball is discharged from the lower part of the discharge hole 5.

[0040] like Figure 1 and Figure 6 As shown, each first connecting plate 77 is provided with a first opening groove 8 on the connection end with the corresponding rotating shaft 76. The upper end of each rotating shaft 76 is inserted into the corresponding first opening groove 8. A pair of limiting grooves 761 are fixedly provided at the upper and lower ends of the side wall of each rotating shaft 76 along the vertical height direction. A first limiting block 9 is fixedly provided in each first opening groove 8 and is slidably provided in the corresponding limiting groove 761 along the vertical height direction. A first tightening bolt 10 for shrinking the opening size is threadedly connected to the opening of the first opening groove 8 on each first connecting plate 77.

[0041] When using this product, the corresponding ends of the two first connecting plates 77 are sleeved on the corresponding rotating shafts 76 of the corresponding fixing sleeves 75, so that the first opening grooves 8 on the first connecting plates 77 are sleeved on the upper part of the rotating shafts 76, and the first limiting block 9 in the first opening grooves 8 is inserted into the limiting grooves 761 on the upper part of the rotating shafts 76. Then, the first tightening bolts 10 are tightened, which causes the opening of the first opening grooves 8 to tighten, resulting in a reduction in the inner diameter of the first opening grooves 8. This allows the first opening grooves 8 to wrap around the outer wall of the rotating shafts 76, thereby achieving a fixed connection. Then, the two first connecting plates 77 on both sides are rotated and adjusted to be in a parallel state. At this time, the front end of the synchronization plate 78 is fixedly connected to the front first connecting plate 77 and the transmission plate 73 with screws.

[0042] like Figure 1 and Figure 6As shown, each second connecting plate 79 is provided with a second opening groove 11 on the connection end with the corresponding rotating shaft 76. The lower end of each rotating shaft 76 is inserted into the corresponding second opening groove 11. A second limiting block 12 is fixed in each second opening groove 11 and is slidably disposed in the corresponding limiting groove 761 along the vertical height direction. A second tightening bolt 13 for shrinking the opening size is threadedly connected to the opening of the second opening groove 11 on each second connecting plate 79.

[0043] When using this product, the second opening groove 11 on the second connecting plate 79 is fitted onto the lower part of the corresponding rotating shaft 76, and the second limiting block 12 in the second opening groove 11 is inserted into the limiting groove 761 on the lower part of the corresponding rotating shaft. Then, by tightening the second tightening bolt 13, the inner diameter of the second opening groove 11 is reduced, so that the second opening groove 8 wraps around the outer wall of the rotating shaft 76, thereby achieving the effect of fixed connection.

[0044] like Figure 1 , Figure 6 and Figure 7 As shown, a third opening groove 14 is provided on the free end of the second connecting plate 79 on the rear side. The upper part of the third pin 711 is inserted into the third opening groove 14. A third tightening bolt 15 for shrinking the size of the opening is threadedly connected to the second connecting plate 79 on the rear side corresponding to the opening of the third opening groove 14. The lower end of the third pin 711 extends out of the lower side of the push-pull rod 710 and is fixedly provided with a second anti-detachment plate 16 that abuts against the lower side of the push-pull rod 710.

[0045] When using this product, the third pin 711 is inserted into the third opening groove 14 on the rear second connector 79. The opening of the third opening groove 14 is tightened by tightening the third tightening bolt 15, which reduces the inner diameter of the third opening groove 14. This allows the third opening groove 14 to wrap around the upper outer wall of the third pin 711, thereby achieving a fixed connection.

[0046] like Figure 1 and Figure 7 As shown, the rear end of the rotating plate 713 is provided with a fourth opening groove 17, the upper part of the fourth pin 712 is inserted into the fourth opening groove 17, and the rotating plate 713 is threadedly connected to the opening of the fourth opening groove 17 to shrink the size of the opening. The lower end of the fourth pin 712 extends out of the lower side of the push-pull plate and is fixedly provided with a third anti-detachment plate 19 that abuts against the lower side of the push-pull rod 710.

[0047] When this product is in use, the upper part of the fourth pin 712 is inserted into the rotating fourth opening groove 17. By tightening the fourth tightening bolt 18, the opening of the fourth opening groove 17 is tightened, which reduces the inner diameter of the fourth opening groove 17. This causes the fourth opening groove 14 to wrap around the upper outer wall of the fourth pin 712, achieving a fixed connection. The third anti-detachment plate 19 abuts against the lower side of the push-pull rod 710, thereby making the push-pull rod 710 and the fourth pin 712 rotatably connected.

[0048] The working principle of this device is as follows:

[0049] Step 1: Insert the connector 61 onto the corresponding end of the cutting blade 4. Insert the first pin 63 from below the connector 61 upwards and through the cutting blade 4, exiting from the upper end of the mounting sleeve 62, so that the extended platform 66 on the first pin 63 abuts against the lower end of the spring 67. At this time, continue to push the lower end of the first pin 63 upwards, compressing the spring 67 and fully extending the anti-detachment groove 64 on the upper part of the first pin 63 out of the mounting sleeve 62. At this time, install the anti-detachment snap ring 65 in the anti-detachment groove 64. Release the pressing of the first pin 63 so that the first pin 63 slides downwards under the pushing force of the spring 67, thereby fitting the anti-detachment snap ring 65 against the upper part of the mounting sleeve 62, so that the connector 61 corresponding to the cutting blade 4 is fixedly installed.

[0050] Step 2: Insert the second pin 612 into the rotating sleeve 611 from below, so that the first anti-detachment plate 613 on the second pin 612 abuts against the lower side of the rotating sleeve 611. Insert the upper part of the second pin 612 into the corresponding side clamping opening groove 615. By tightening the fastening screw 616, the two sides of the opening of the clamping opening groove 615 are driven to converge inward, thereby causing the inner wall of the clamping opening groove 615 to fit against the outer wall of the second pin 612. Relying on the friction between them, the second pin 612 and the clamping opening groove 615 remain relatively stationary, thereby completing the fixed installation and clamping of the cutting blade 4.

[0051] Step 3: After installing the drive motor 74 and the two fixing sleeves 75 onto the fish ball machine with screws, the corresponding ends of the two first connecting plates 77 are fitted onto the corresponding rotating shafts 76 of the corresponding fixing sleeves 75, so that the first opening groove 8 on the first connecting plate 77 is fitted onto the upper part of the rotating shaft 76, and the first limiting block 9 in the first opening groove 8 is inserted into the limiting groove 761 on the upper part of the rotating shaft 76. Then, tighten the first tightening bolt 10 to tighten the opening of the first opening groove 8, causing the inner diameter of the first opening groove 8 to shrink, so that the first opening groove 8 wraps around the outer wall of the rotating shaft 76, thereby achieving the effect of fixed connection. Then, rotate and adjust the two first connecting plates 77 to be in a parallel state. At this time, fix the front end of the synchronization plate 78 to the front first connecting plate 77 and the transmission plate 73 with screws.

[0052] Step 4: Fit the second opening groove 11 on the second connecting plate 79 onto the lower part of the corresponding rotating shaft 76, and insert the second limiting block 12 in the second opening groove 11 into the limiting groove 761 on the lower part of the corresponding rotating shaft. Then, tighten the second tightening bolt 13 so that the inner diameter of the second opening groove 11 is within the range of the second opening groove 8, so that the second opening groove 8 wraps around the outer wall of the rotating shaft 76, thereby achieving the effect of fixed connection.

[0053] Step 5: Fix the rotating center shaft 714 to the fish ball machine with screws. After inserting the third pin 711 and the fourth pin 712 into the two ends of the push-pull rod 710, make the second anti-detachment plate 16 and the third anti-detachment plate 19 abut against the lower side of the push-pull plate 710. Then, insert the third pin 711 into the third opening groove 14 on the rear second connector 79. Tighten the third tightening bolt 15 to tighten the opening of the third opening groove 14, causing the inner diameter of the third opening groove 14 to shrink, so that the third opening groove 14 wraps around the upper outer wall of the third pin 711, thereby achieving the effect of fixed connection. Then, insert the upper part of the fourth pin 712 into the rotating fourth opening groove 17. Tighten the fourth tightening bolt 18 to tighten the opening of the fourth opening groove 17, causing the inner diameter of the fourth opening groove 17 to shrink, so that the fourth opening groove 14 wraps around the upper outer wall of the fourth pin 712, thereby achieving the effect of fixed connection.

[0054] Step 6: Drive the drive sleeve 71 to rotate by the drive motor 74, which causes the transmission shaft 72 to drive the rear end of the transmission plate 73 to move along the outer path of the drive sleeve 71, so as to synchronously drive the two transmission components 614 to move closer or further away from the discharge sleeve 2, so that the cutting hole 41 cuts and shapes the fish ball material falling out of the lower part of the discharge sleeve 2, and the cut fish ball is discharged from the lower part of the discharge hole 5.

[0055] The above description is only a specific embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural transformations made based on the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cutting plate clamping device, which is disposed on the housing (20) of a fish ball machine, characterized in that: The system includes a frame (1) mounted on the fish ball machine housing (20) by screws, a pair of discharge sleeves (2) arranged at intervals along the front and back directions of the frame (1) and respectively located on the upper part of the frame (1) in the vertical direction of the frame (1), a blade clamp (3) mounted on the lower part of the frame (1) by screws, a pair of cutting blades (4) arranged closely in the blade clamp (3) along the vertical direction of the frame (1) and slidably arranged along the left and right directions of the frame (1), a pair of dropping holes (5) corresponding to each discharge sleeve (2) and penetrating the frame (1) and the blade clamp (3), two sets of mounting components (6) corresponding to each blade clamp (3) and located on the left and right sides of the frame (1), and a drive component (7) located on the fish ball machine housing (20) for synchronously driving the two cutting blades (4) to move in opposite directions. Each of the cutting blades (4) has a pair of cutting holes (41) corresponding to each material drop hole (5); Each mounting assembly (6) includes a connector (61) fitted onto the corresponding end of the corresponding cutting blade (4), a mounting sleeve (62) fixed above the connector (61), a first pin (63) that moves vertically along the frame (1) between the cutting blade (4) and the connector (61) and is located above the upper mounting sleeve (62), an anti-detachment groove (64) located on the outer wall of the upper end of the first pin (63), and a groove that fits snugly above the mounting sleeve (62) and is located inside. The anti-detachment retaining spring (65) is embedded in the anti-detachment groove (64); the extended platform (66) is fixed on the lower outer wall of the first pin (63); the spring (67) is located between the upper side of the inner wall of the mounting sleeve (62) and the extended platform (66) and is arranged along the vertical height direction of the frame (1); the bidirectional screw (68) is rotatably located on the side of the connector (61) away from the cutting blade (4); and the threaded connection is fixed on the end of the connector (61) away from the cutting blade (4). A forward threaded sleeve (69) is fitted onto the end of the forward and reverse bidirectional lead screw (68) near the cutting blade (4); a reverse threaded sleeve (610) is threaded onto the end of the forward and reverse bidirectional lead screw (68) away from the cutting blade (4); a rotating sleeve (611) is fixed on the end of the reverse threaded sleeve (610) away from the forward and reverse bidirectional lead screw (68) and is arranged vertically along the frame (1); a rotating sleeve (611) is inserted vertically along the rotating sleeve (611). The cylinder (611) is provided with a second pin (612), a first anti-detachment plate (613) fixed at the lower end of the second pin (612) and abutting against the lower side of the rotating sleeve (611), a transmission member (614) provided at the upper end of the second pin (612), a clamping opening groove (615) provided at the front end of the transmission member (614), and a fastening screw (616) threadedly connected to the front end of the transmission member (614) and used to adjust the spacing at the opening of the clamping opening groove (615); The upper end of the second pin (612) is inserted into the clamping opening groove (615).

2. The cutting plate clamping device according to claim 1, characterized in that: The drive assembly (7) includes a drive sleeve (71) rotatably located on the right rear side of the frame (1) and inside the fish ball machine housing (20); a transmission shaft (72) inserted and fixed to the upper outer edge of the drive sleeve (71); a transmission plate (73) rotatably sleeved on the transmission shaft (72) at its rear end; a drive motor (74) installed inside the fish ball machine housing (20) by bolts and whose output shaft is axially fixedly connected to the drive sleeve (71); a pair of fixed sleeves (75) spaced apart along the front-rear direction of the frame (1) and installed and bolted to the fish ball machine housing (20) on the side of the transmission plate (73) near the front of the frame (1); a pair of rotating shafts (76) corresponding one-to-one with each fixed sleeve (75) and inserted through the fixed sleeves (75) along the vertical height direction of the fixed sleeves (75); and a pair of first rotating shafts (76) corresponding one-to-one with each rotating shaft (76) and detachably connected to the upper end of the corresponding rotating shaft (76). The system includes a connecting plate (77), a synchronous plate (78) located below the two first connecting plates (77) and connected at the front end of the free end of the first connecting plate (77) and the front end of the transmission plate (73) by bolts, a pair of second connecting plates (79) corresponding to each rotating shaft (76) and detachably connected to the lower end of the corresponding rotating shaft (76), a push-pull rod (710) movably located on the rear side of the frame (1) and arranged in the left and right directions of the frame (1), a third pin (711) detachably connected to the free end of the second connecting plate (79) on the upper part and rotatably connected to the right end of the push-pull rod (710), a fourth pin (712) rotatably inserted on the left end of the push-pull rod (710) in the vertical direction of the frame (1), a rotating plate (713) detachably connected to the upper end of the fourth pin (712), and a rotating center shaft (714) rotatably located in the middle section of the rotating plate (713) and fixedly connected to the fish ball machine casing (20). The front end of the rotating plate (713) is fixedly connected to the rear end of the left transmission component (614), the front end of the second connecting plate (79) is fixedly connected to the right transmission component (614), and the rear end of the synchronizing plate (78) is fixedly connected to the free end of the rear first connecting plate (77) by bolts.

3. The cutting plate clamping device according to claim 2, characterized in that: Each of the first connecting plates (77) and the corresponding rotating shaft (76) is provided with a first opening groove (8). The upper end of each rotating shaft (76) is inserted into the corresponding first opening groove (8). Each rotating shaft (76) has a pair of limiting grooves (761) fixed at both ends of its sidewall along the vertical height direction. Each of the first opening grooves (8) is provided with a first limiting block (9) that is set along the vertical height direction and slidably disposed in the corresponding limiting groove (761). Each of the first connecting plates (77) is provided with a first tightening bolt (10) threadedly connected to the opening of the first opening groove (8) for shrinking the size of the opening.

4. The cutting plate clamping device according to claim 3, characterized in that: Each of the second connecting plates (79) and the corresponding rotating shaft (76) is provided with a second opening groove (11) at the connection end. The lower end of each rotating shaft (76) is inserted into the corresponding second opening groove (11). A second limiting block (12) is fixed in each second opening groove (11) and is slidably disposed in the corresponding limiting groove (761) along the vertical height direction. A second tightening bolt (13) for shrinking the opening size is threadedly connected to the opening of the second opening groove (11) on each of the second connecting plates (79).

5. The cutting plate clamping device according to claim 2, characterized in that: The second connecting plate (79) on the rear side has a third opening groove (14) on its free end. The upper part of the third pin (711) is inserted into the third opening groove (14). The second connecting plate (79) on the rear side is threaded with a third tightening bolt (15) for shrinking the size of the opening corresponding to the opening of the third opening groove (14). The lower end of the third pin (711) extends out of the lower side of the push-pull rod (710) and is fixed with a second anti-detachment plate (16) that abuts against the lower side of the push-pull rod (710).

6. The cutting plate clamping device according to claim 2, characterized in that: The rotating plate (713) has a fourth opening groove (17) at its rear end. The upper part of the fourth pin (712) is inserted into the fourth opening groove (17). The rotating plate (713) is threaded with a fourth tightening bolt (18) for shrinking the opening size at the opening of the fourth opening groove (17). The lower end of the fourth pin (712) extends out of the lower side of the push-pull plate and is fixed with a third anti-detachment plate (19) that abuts against the lower side of the push-pull rod (710).

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