A convenient discharging fruit and vegetable processing mincer

Abstract

The present invention belongs to the technical field of fruit and vegetable crushing, and relates to a fruit and vegetable processing grinder with convenient discharging, including a base, a crushing frame, a discharging hopper, a baffle, a feeding frame, a lock, a driving motor, a spline shaft, a crushing structure and a locking structure, wherein a crushing frame is connected to the middle of the top of the base, a discharging hopper is connected to the crushing frame, a baffle is slidably connected to the right side of the crushing frame, a feeding frame is placed on the top of the crushing frame, a driving motor is installed in the upper part of the base, the output shaft of the driving motor passes through the base and the crushing frame and is connected to a spline shaft, a crushing structure is provided on the spline shaft, and a locking structure is provided on the crushing structure. After long-term use, when the cutting structure needs to be removed for cleaning, the present invention only needs to lift the connecting plate to disengage the locking block from the slot, and then the inner spline sleeve, that is, the crushing structure thereon, can be taken out for cleaning, which is more convenient during operation.

Description

Technical Field

[0001] The invention belongs to the technical field of fruit and vegetable crushing, and relates to a fruit and vegetable processing crusher with convenient material discharge. Background Art

[0002] A mincer is a processing machine that cuts and crushes objects. It has a wide range of uses. It is commonly used in the processing of fruits, vegetables, meat and other foods in life. It is also used in fruit and vegetable food processing companies to mince and refine fruits and vegetables. When working, start the machine first and then feed the material. Due to the gravity of the material itself and the rotation of the screw feeder, the material is continuously sent to the auger for shredding.

[0003] At present, when a mincer used in fruit and vegetable processing is in use, the mincing device and the hopper of the mincer are fixed together by bolts. After the mincing device has been used for a long time, it needs to be cleaned and replaced. At this time, the bolts need to be loosened for disassembly, which makes the overall operation inconvenient. In addition, the disassembly requires screwing, which may easily cause the blade of the mincer to scratch the operator, posing certain safety hazards. Summary of the invention

[0004] In view of this, the present invention provides a fruit and vegetable processing mincer with convenient discharging.

[0005] The technical solution is as follows: A fruit and vegetable processing mincer with convenient discharging comprises a base, a crushing frame, a discharging hopper, a baffle, a feeding frame, a lock, a driving motor, a spline shaft, a crushing structure and a locking structure. A crushing frame is connected to the middle of the top of the base, the discharging hopper is connected to the crushing frame, a baffle is slidably connected to the right side of the crushing frame, the baffle can block the connection between the discharging hopper and the crushing frame, a feeding frame is placed on the top of the crushing frame, a lock is arranged between the feeding frame and the discharging hopper, a driving motor is installed on the upper inner part of the base, the output shaft of the driving motor passes through the base and the crushing frame and is connected to the spline shaft, the spline shaft is provided with a crushing structure for crushing fruits and vegetables, and the crushing structure is provided with a locking structure.

[0006] Preferably, the crushing structure comprises an internal spline sleeve and a crushing knife 1, wherein the internal spline sleeve is slidably connected to the spline shaft, and the crushing knife 1 is connected to both sides of the internal spline sleeve.

[0007] Preferably, the locking structure includes a connecting disk, an extrusion rod, a locking block, an elastic member 1, a wedge-shaped extrusion block and an elastic member 2, the top of the inner spline sleeve is slidably connected to the connecting disk, the bottom of the connecting disk is connected to multiple extrusion rods evenly spaced along the circumference, the extrusion rod is slidably connected to the inner spline sleeve, the inner spline sleeve is slidably connected to multiple locking blocks evenly spaced along the circumference, an elastic member 1 is connected between the locking block and the inner spline sleeve, slots with a number equal to the number of locking blocks are evenly spaced along the circumference on the spline shaft, the locking block can be inserted into the slot, the extrusion rod is connected to the wedge-shaped extrusion block, the wedge-shaped extrusion block can slide in the inner spline sleeve, the sliding of the wedge-shaped extrusion block can squeeze the locking block into the slot, and an elastic member 2 is connected between the connecting disk and the inner spline sleeve.

[0008] Preferably, a filtering mechanism is further included, wherein the filtering mechanism includes an inner frame and a filter frame, the inner frame is clamped in the feeding frame, and the filter frame is connected to the lower part of the inner frame through threads.

[0009] Preferably, a pushing mechanism is also included, which includes a driving gear, a transmission gear, an internal gear ring and a pushing inclined plate. The top of the crushing frame is rotatably connected to the internal gear ring, the spline shaft is connected to the driving gear, and the bottom of the filter frame is rotatably connected to the transmission gear. The two sides of the transmission gear are respectively meshed with the driving gear and the internal gear ring. A plurality of pushing inclined plates are connected to the top of the internal gear ring at uniform intervals along the circumferential direction, and the pushing inclined plates are located in the gap between the filter frame and the crushing frame.

[0010] Preferably, a scraping mechanism is also included, which includes a scraping rod and an elastic member three. The scraping rod is slidably connected to the crushing frame, and the push inclined plate can squeeze the scraping rod to move when rotating. The elastic member three is connected between the scraping rod and the crushing frame.

[0011] Preferably, a regulating mechanism is also included, which includes a second crushing knife, a swivel and a locking rod. The lower part of the inner spline sleeve is rotatably connected to a swivel, the swivel is located above the first crushing knife, and the two sides of the swivel are connected to the second crushing knife. A plurality of sockets are evenly spaced on the swivel, and a locking rod is connected to the bottom of the extrusion rod, and the locking rod can be inserted into the socket.

[0012] Preferably, it further comprises a conical disc and a spiral material guide strip, wherein the lower part of the spline shaft is connected with the conical disc, and the conical disc is connected with a plurality of spiral material guide strips evenly spaced along the circumferential direction.

[0013] Preferably, a cover plate is further included, and the top of the blanking frame is rotatably connected to the cover plate, and the cover plate can be rotated to cover the inner frame and the blanking frame.

[0014] Preferably, a material discharging frame is further included, and the material discharging frame is slidably connected to the base.

[0015] The beneficial effects of the present invention are: 1. After long-term use, when the cutting structure needs to be removed for cleaning, it is only necessary to lift the connecting plate to disengage the locking block from the slot, and then the inner spline sleeve and the crushing structure thereon can be taken out for cleaning, which is more convenient to operate and will not come into contact with the tool part, thus avoiding scratches on the operator and ensuring safety during operation.

[0016] 2. During crushing, the present invention can screen and filter the crushed fruits and vegetables through the filter frame, and the fruits and vegetables that do not meet the size requirements will remain in the filter frame for further crushing, while the fruits and vegetables that meet the size requirements can pass through the filter frame and be sent out, thereby preventing the fruits and vegetables that do not meet the size requirements from being discharged after crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0018] Figure 2 It is a structural schematic diagram of another viewing angle of the present invention.

[0019] Figure 3 It is a cross-sectional view of the present invention.

[0020] Figure 4 It is a cross-sectional view of the internal spline sleeve of the present invention.

[0021] Figure 5 It is a cross-sectional view of the crushing frame and the lower hopper of the present invention.

[0022] Figure 6 It is a structural schematic diagram of the material pushing mechanism of the present invention.

[0023] Figure 7 It is a schematic diagram of the first structure of the scraping mechanism of the present invention.

[0024] Figure 8 It is a second structural schematic diagram of the scraping mechanism of the present invention.

[0025] Fig. 9 This is a schematic diagram of the first structure of the control mechanism of the present invention.

[0026] Fig.10 This is a second structural schematic diagram of the control mechanism of the present invention.

[0027] Fig.11 It is a schematic structural diagram of the conical disk and the spiral guide strip of the present invention.

[0028] Fig.12 It is a schematic structural diagram of the conical disk and the spiral guide strip after the filter frame of the present invention is cut open.

[0029] Description of the accompanying drawings: 1_base, 2_crushing frame, 21_discharging hopper, 22_baffle, 3_discharging frame, 4_locking buckle, 5_driving motor, 51_spline shaft, 6_inner spline sleeve, 61_connecting plate, 62_extrusion rod, 63_locking block, 64_elastic piece one, 65_wedge-shaped extrusion block, 66_elastic piece two, 7_crushing knife one, 71_inner frame, 72_filter frame, 91_driving gear, 92_transmission gear, 93_inner gear ring, 94_push inclined plate, 101_scraping rod, 102_elastic piece three, 111_crushing knife two, 112_swivel ring, 113_locking rod, 121_conical disk, 122_spiral guide strip, 13_cover plate, 14_discharging frame. DETAILED DESCRIPTION

[0030] The following descriptions are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention.

[0031] A fruit and vegetable processing mincer with convenient discharging, such as Figure 1-Figure 6 As shown, it includes a base 1, a crushing frame 2, a discharge hopper 21, a baffle 22, a feeding frame 3, a lock 4, a driving motor 5, a spline shaft 51, a crushing structure and a locking structure. The crushing frame 2 is connected to the middle of the top of the base 1, and the discharging hopper 21 is connected to the right side of the crushing frame 2. The baffle 22 is slidably connected to the right side of the crushing frame 2, and the baffle 22 can block the connection between the discharging hopper 21 and the crushing frame 2. A feeding frame 3 is placed on the top of the crushing frame 2, and a lock 4 is arranged between the feeding frame 3 and the discharging hopper 21, and the lock 4 can fix the feeding frame 3 and the crushing frame 2 together. A driving motor 5 is installed on the upper inner part of the base 1, and the output shaft of the driving motor 5 passes through the base 1 and the crushing frame 2 and is connected to the spline shaft 51, and the spline shaft 51 is provided with a crushing structure for crushing fruits and vegetables, and the crushing structure is provided with a locking structure.

[0032] like Figure 3 As shown, the crushing structure includes an internal spline sleeve 6 and a crushing knife 7. The internal spline sleeve 6 is slidably connected to the spline shaft 51, and the crushing knife 7 is connected to both sides of the internal spline sleeve 6.

[0033] like Figure 3 and Figure 4As shown, the locking structure includes a connecting disk 61, an extrusion rod 62, a locking block 63, an elastic member 1 64, a wedge-shaped extrusion block 65 and an elastic member 2 66. The top of the inner spline sleeve 6 is slidably connected with the connecting disk 61, and the bottom of the connecting disk 61 is connected with a plurality of extrusion rods 62 at uniform intervals along the circumferential direction. The extrusion rod 62 is slidably connected to the inner spline sleeve 6, and a plurality of locking blocks 63 are slidably connected to the inner spline sleeve 6 at uniform intervals along the circumferential direction. An elastic member 1 64 is connected between the locking block 63 and the inner spline sleeve 6, and the elastic member 1 64 is Tension spring, the spline shaft 51 is provided with slots evenly spaced along the circumference, the number of which is the same as the number of locking blocks 63, the locking blocks 63 can be inserted into the slots, so as to lock the internal spline sleeve 6 and the spline shaft 51 together, the extrusion rod 62 is connected with a wedge-shaped extrusion block 65, the wedge-shaped extrusion block 65 can slide in the internal spline sleeve 6, the sliding of the wedge-shaped extrusion block 65 can squeeze the locking block 63 and insert it into the slot, an elastic member 2 66 is connected between the connecting plate 61 and the internal spline sleeve 6, the elastic member 2 66 is a return spring.

[0034] like Figure 3 As shown, a filtering mechanism is also included, and the filtering mechanism includes an inner frame 71 and a filter frame 72. The inner frame 71 is clamped in the blanking frame 3, and the filter frame 72 is connected to the lower part of the inner frame 71 through threads. When the inner frame 71 is clamped in the blanking frame 3, the filter frame 72 is located inside the crushing frame 2, and the spline shaft 51 is located inside the filter frame 72.

[0035] like Figure 5 and Figure 6 As shown, it also includes a pushing mechanism, which includes a driving gear 91, a transmission gear 92, an inner gear ring 93 and a pushing inclined plate 94. The inner gear ring 93 is rotatably connected to the top of the crushing frame 2, the driving gear 91 is connected to the spline shaft 51, and the transmission gear 92 is rotatably connected to the bottom of the filter frame 72. The two sides of the transmission gear 92 are respectively meshed with the driving gear 91 and the inner gear ring 93, so that when the driving gear 91 rotates, the inner gear ring 93 is driven to rotate through the transmission gear 92. A plurality of pushing inclined plates 94 are evenly spaced along the circumferential direction at the top of the inner gear ring 93, and the pushing inclined plates 94 are located in the gap between the filter frame 72 and the crushing frame 2.

[0036] When fruits and vegetables need to be processed and minced, the present mincer can be used. Before use, the filter frame 72 is first connected to the inner frame 71, and then the inner frame 71 is inserted into the feed frame 3, and the inner spline sleeve 6 is sleeved on the spline shaft 51. During the sleeve installation process, the locking block 63 will contact the spline shaft 51 and be squeezed outward by the spline shaft 51. When the locking block 63 moves, it squeezes the wedge-shaped squeezing block 65 to move upward, thereby driving the squeezing rod 62 and the connecting plate 61 to move upward, and the elastic member 66 is stretched until the locking block 63 is locked. The block 63 moves to the aligned slot, and the connecting plate 61 and the squeezing rod 62 move downward under the action of the elastic member 2 66, thereby driving the wedge-shaped squeezing block 65 to move downward to squeeze the locking block 63 into the slot, and the elastic member 1 64 is stretched, thereby locking the inner spline sleeve 6 and the spline shaft 51 together. After the operation is completed, the baffle 22 is opened, and after opening, the fruits and vegetables are poured into the inner frame 71, and the fruits and vegetables in the inner frame 71 will fall into the filter frame 72, and then the drive motor 5 can be controlled to operate to drive the spline shaft 51 and the inner spline sleeve The cylinder 6 and the crushing knife 7 rotate, and the crushing knife 7 can grind the fruits and vegetables when rotating. The fruits and vegetables that are grinded to a suitable size can pass through the filter frame 72 and move to the gap between the filter frame 72 and the crushing frame 2. When the spline shaft 51 rotates, the driving gear 91, the transmission gear 92 and the inner gear ring 93 can drive the push inclined plate 94 to rotate, thereby pushing the fruits and vegetables located in the gap between the filter frame 72 and the crushing frame 2, and then push them out through the discharge hopper 21 to achieve the effect of discharging the crushed fruits and vegetables. In this way, the device can be used to crush fruits and vegetables. After long-term crushing, when the internal crushing structure needs to be cleaned or replaced, the connecting plate 61 is lifted up to drive the extrusion rod 62 and the wedge-shaped extrusion block 65 to move upward, so that the wedge-shaped extrusion block 65 is disengaged from the locking block 63, and then the locking block 63 is disengaged from the slot under the action of the elastic member 64, so that the inner spline sleeve 6 can be taken out, thereby taking out the entire crushing structure for easy cleaning and replacement, which is more convenient during operation.

[0037] like Figure 7 and Figure 8 As shown, a scraping mechanism is also included, and the scraping mechanism includes a scraper rod 101 and an elastic member 3 102. The scraper rod 101 is slidably connected to the right side of the crushing frame 2. The push inclined plate 94 can contact the scraper rod 101 and squeeze the scraper rod 101 to move when rotating. An elastic member 3 102 is connected between the scraper rod 101 and the crushing frame 2, and the elastic member 3 102 is a compression spring.

[0038] When the pusher inclined plate 94 rotates, it can contact the scraper rod 101. At this time, the pusher inclined plate 94 can push the scraper rod 101 to move rightward, and the elastic member 102 is compressed. When the scraper rod 101 moves, the fruits and vegetables attached to the pusher inclined plate 94 can be pushed to the right to prevent the fruits and vegetables from being attached to the pusher inclined plate 94. At the same time, the scraper rod 101 can also move the fruits and vegetables when it moves, so as to assist in the discharge of the fruits and vegetables.

[0039] like Fig. 9 and Fig.10 As shown, it also includes a regulating mechanism, which includes a crushing knife 111, a swivel 112 and a locking rod 113. The lower part of the internal spline sleeve 6 is rotatably connected to the swivel 112, and the swivel 112 is located above the crushing knife 7. The crushing knife 111 is connected to the front and rear sides of the swivel 112. A plurality of jacks are evenly spaced on the swivel 112. The bottom of the extrusion rod 62 is connected to the locking rod 113, and the locking rod 113 can be inserted into the jack to fix the swivel 112.

[0040] When crushing fruits and vegetables, if they need to be crushed more finely, the crushing knife 1 7 and the crushing knife 2 111 can be staggered to crush the fruits and vegetables. By crushing the two crushing knives 1 7 and the two crushing knives 111 respectively, the crushing can be more finely crushed. If the fruits and vegetables need to be crushed coarser, the connecting plate 61 is pulled upward to drive the locking rod 113 to move upward and disengage from the socket, and then the crushing knife 2 111 can be rotated to make the crushing knife 2 111 and the crushing knife 1 7 overlap each other, and then the connecting plate 61 is loosened to make the locking rod 113 move down and insert into the socket, and then the fruits and vegetables can be crushed coarser, so that the coarseness of the crushing can be adjusted.

[0041] like Fig.11 and Fig.12 As shown, it also includes a conical disk 121 and a spiral guide strip 122. The conical disk 121 is connected to the lower part of the spline shaft 51, and a plurality of spiral guide strips 122 are evenly spaced along the circumferential direction on the conical disk 121. The crushed fruits and vegetables will fall on the conical disk 121. The rotation of the conical disk 121 can transport the fruits and vegetables outward to avoid the fruits and vegetables from being stacked in the filter frame 72, and the spiral guide strips 122 can guide the fruits and vegetables to assist in the discharge of the fruits and vegetables.

[0042] like Figure 1 As shown, a cover plate 13 is also included. The cover plate 13 is rotatably connected to the left side of the top of the unloading frame 3. The cover plate 13 can rotate to cover the inner frame 71 and the unloading frame 3 to prevent debris from falling into the inner frame 71 and hindering the crushing of fruits and vegetables.

[0043] like Figure 1As shown, a material placing frame 14 is also included. The base 1 is slidably connected with the material placing frame 14, which can place some sundries.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A fruit and vegetable processing mincer with convenient discharging, characterized in that: The invention comprises a base (1), a crushing frame (2), a discharge hopper (21), a baffle (22), a feed frame (3), a lock (4), a driving motor (5), a spline shaft (51), a crushing structure and a locking structure. The top middle of the base (1) is connected with a crushing frame (2), the crushing frame (2) is connected with a feed hopper (21), the right side of the crushing frame (2) is slidably connected with a baffle (22), the baffle (22) can block the connection between the feed hopper (21) and the crushing frame (2), the top of the crushing frame (2) is placed with a feed frame (3), a lock (4) is arranged between the feed frame (3) and the discharge hopper (21), and the upper inner part of the base (1) is provided with a driving motor (5). The output shaft of the driving motor (5) passes through the base (1) and the crushing frame (2) and is connected to a spline shaft (51); a crushing structure for crushing fruits and vegetables is provided on the spline shaft (51); the crushing structure is provided with a locking structure; the crushing structure comprises an inner spline sleeve (6) and a crushing knife (7); the inner spline sleeve (6) is slidably connected to the spline shaft (51); both sides of the inner spline sleeve (6) are connected to the crushing knife (7); the locking structure comprises a connecting plate (61), an extrusion rod (62), a locking block (63), an elastic member (64), a wedge-shaped extrusion block (65) and an elastic member (66); the top of the inner spline sleeve (6) is slidably connected to the connecting plate (61); The bottom of the connection plate (61) is connected to a plurality of extrusion rods (62) at even intervals along the circumferential direction. The extrusion rods (62) are slidably connected to the inner spline sleeve (6). The inner spline sleeve (6) is slidably connected to a plurality of locking blocks (63) at even intervals along the circumferential direction. An elastic member (64) is connected between the locking blocks (63) and the inner spline sleeve (6). The spline shaft (51) is provided with slots at even intervals along the circumferential direction, the number of which is the same as the number of the locking blocks (63). The locking blocks (63) can be inserted into the slots. The extrusion rods (62) are connected to wedge-shaped extrusion blocks (65). The wedge-shaped extrusion blocks (65) can slide in the inner spline sleeve (6). The wedge-shaped extrusion blocks (64) are connected to the inner spline sleeve (6). 5) Sliding and squeezing the locking block (63) to be inserted into the slot, a second elastic member (66) is connected between the connecting plate (61) and the inner spline sleeve (6); and also includes a regulating mechanism, the regulating mechanism including a second crushing knife (111), a rotating ring (112) and a locking rod (113), the lower part of the inner spline sleeve (6) is rotatably connected to the rotating ring (112), the rotating ring (112) is located above the first crushing knife (7), the second crushing knife (111) is connected to both sides of the rotating ring (112), a plurality of insertion holes are evenly spaced on the rotating ring (112), the bottom of the squeezing rod (62) is connected to the locking rod (113), and the locking rod (113) can be inserted into the insertion hole.

2. A convenient discharging fruit and vegetable processing mincer according to claim 1, characterized in that: It also comprises a filtering mechanism, the filtering mechanism comprising an inner frame (71) and a filter frame (72), the inner frame (71) being snap-connected inside the material discharge frame (3), and the filter frame (72) being connected to the inner lower part of the inner frame (71) via threads.

3. A convenient discharging fruit and vegetable processing mincer according to claim 2, characterized in that: The invention also comprises a material pushing mechanism, which comprises a driving gear (91), a transmission gear (92), an internal gear ring (93) and a material pushing inclined plate (94); the top of the crushing frame (2) is rotatably connected to the internal gear ring (93); the spline shaft (51) is connected to the driving gear (91); the bottom of the filter frame (72) is rotatably connected to the transmission gear (92); the two sides of the transmission gear (92) are respectively meshed with the driving gear (91) and the internal gear ring (93); the top of the internal gear ring (93) is evenly spaced along the circumferential direction and connected to a plurality of material pushing inclined plates (94); the material pushing inclined plates (94) are located in the gap between the filter frame (72) and the crushing frame (2).

4. A convenient discharging fruit and vegetable processing mincer according to claim 3, characterized in that: It also includes a scraping mechanism, the scraping mechanism including a scraping rod (101) and a third elastic member (102), the scraping rod (101) is slidably connected to the crushing frame (2), the pushing inclined plate (94) can squeeze the scraping rod (101) to move when rotating, and the third elastic member (102) is connected between the scraping rod (101) and the crushing frame (2).

5. A convenient discharging fruit and vegetable processing mincer according to claim 4, characterized in that: It also comprises a conical disc (121) and a spiral material guide strip (122); the conical disc (121) is connected to the lower part of the spline shaft (51); and a plurality of spiral material guide strips (122) are connected to the conical disc (121) at even intervals along the circumferential direction.

6. A convenient discharging fruit and vegetable processing mincer according to claim 5, characterized in that: It also includes a cover plate (13), the top of the blanking frame (3) is rotatably connected to the cover plate (13), and the cover plate (13) can cover the inner frame (71) and the blanking frame (3) when it rotates.

7. A convenient discharging fruit and vegetable processing mincer according to claim 6, characterized in that: It also includes a material discharging frame (14), and the material discharging frame (14) is slidably connected to the base (1).

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