Slitting mechanism for vegetable processing

Abstract

The utility model discloses a slitting mechanism for vegetable processing, which comprises a conveyor, a slitting shell is arranged in the middle of the upper side of the conveyor, a cutter holder is mounted in the slitting shell, a slitting cutter is arranged in the cutter holder, and the slitting mechanism further comprises a cutting adjusting mechanism; the cutting adjusting mechanism comprises a first fixing base, a first rotating shaft, a disc, a rectangular groove, an eccentric column and an adjusting assembly, the first fixing base is arranged at the left end of the top wall of the slitting shell, the lower end of the first fixing base is rotationally connected with the disc through the first rotating shaft, the eccentric column is arranged on the left side of the disc, and the rectangular groove is formed in the cutter holder. Through cooperation of the transmission element and the friction elements, cutting operation of the prefabricated vegetables is achieved, in the using process of the device, by adjusting the friction contact area between the friction elements in unit time, the vertical cutting frequency of the cutting part in the unit time is adjusted, and then adjustment operation of the vegetable cutting length is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated vegetable processing technical field, concretely is a kind of vegetable processing's slitting mechanism. BACKGROUND

[0002] Prepackaged dish is edible prepackaged dish using edible agricultural products as raw material, which is preprocessed by industrialization and can be eaten after heating or cooking. In the preparation process of prepackaged dish, vegetables are added to balance the nutritional components in prepackaged dish. When using vegetables, segment processing is needed through a segmenting device. In the prior art, a vegetable segmenting device is disclosed in the patent with the authorization publication number CN 219617849 U, which comprises an even number of chopping boards, the even number of chopping boards are evenly arranged into two groups, wherein the chopping boards at the same end and in the same vertical plane are provided with an output assembly, the output assembly comprises a power-provided mounting component and a segmenting component for processing vegetables; the mounting component comprises a support frame, the top of the support frame is fixed with a notched arm, the outer sides of the notched arm are respectively hinged with a first hinged arm at one end, and the end of the support frame away from the notch is provided with a power source capable of intermittently changing the rotation direction. The utility model installs the mounting component between the even number of chopping boards, and installs the power source with variable rotation direction on the mounting component, so that the power source can complete the segmenting processing of different vegetables on the two chopping boards at the same end when outputting, and the working efficiency of the device is improved to a certain extent. However, when the device segments and cuts the vegetables, the frequency of the blade inside the device for up-and-down reciprocating cutting in unit time is constant, which causes the segment length of the vegetables to be always the same, and the segment length of the vegetables cannot be adjusted according to the use requirements. Therefore, we propose a vegetable processing segmenting device. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a vegetable processing segmenting device. The device cooperates with the transmission element and the friction element to realize the segmenting and cutting of prepackaged vegetables. During use of the device, the friction contact area between the friction elements in unit time is adjusted to regulate the up-and-down cutting frequency of the cutting part in unit time, thereby realizing the adjustment of the segment length of the vegetables, and effectively solving the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a vegetable processing segmenting device, comprising a conveyor, a segmenting shell is arranged on the upper side of the conveyor, a knife seat is installed in the segmenting shell, a segmenting knife is arranged in the knife seat, and a segment adjusting mechanism is further arranged.

[0005] The cutting length adjusting mechanism comprises a fixed seat one, a rotating shaft one, a disc, a rectangular slot, an eccentric column and an adjusting assembly. The fixed seat one is arranged at the left end of the top wall of the cutting shell. The lower end of the fixed seat one is rotatably connected with the disc through the rotating shaft one. The left side of the disc is provided with the eccentric column. The inside of the knife seat is provided with the rectangular slot. The left end of the eccentric column is in sliding contact with the rectangular slot. The adjusting assembly is arranged between the rotating shaft one and the cutting shell. The device realizes the cutting operation of the prepared vegetables through the cooperation of the transmission element and the friction element. During the use of the device, the friction contact area between the friction elements per unit time is adjusted to control the up and down cutting frequency of the cutting part per unit time, thereby realizing the adjusting operation of the cutting length of the vegetables.

[0006] Further, the front side of the cutting shell is provided with a control switch group. The input end of the control switch group is electrically connected with the external power supply. The output end of the control switch group is electrically connected with the input end of the conveyor, so as to facilitate the control of the electrical elements in the device.

[0007] Further, the upper side of the knife seat is provided with two longitudinally symmetrically distributed guide rods. The upper ends of the guide rods pass through the circular holes arranged in the top wall of the cutting shell, thereby improving the vertical movement stability of the cutting knife in the cutting mechanism for vegetable processing.

[0008] Further, the adjusting assembly comprises a conical table one, a rectangular shell, a rectangular slide plate, a rotating shaft two, a hollow shaft and a conical table two. The conical table one is arranged at the right end of the rotating shaft one. The right end of the top wall of the cutting shell is provided with the rectangular shell. The inside of the rectangular shell is slidably connected with the rectangular slide plate. The lower end of the rectangular slide plate is rotatably connected with the rotating shaft two through the bearing one. The outside left end of the rotating shaft two is slidably connected with the hollow shaft. The left end of the hollow shaft is provided with the conical table two. The conical table two is cooperatively arranged with the conical table one. The friction contact area between the friction elements per unit time is adjusted to control the up and down cutting frequency of the cutting part per unit time.

[0009] Further, the adjusting assembly further comprises a slot, a locking bolt and a guide slot. The guide slot is arranged on the outside of the rotating shaft two. The inside of the hollow shaft is slidably connected with the guide slot through the guide strip. The outside of the rotating shaft two and the right side of the rectangular slide plate are both provided with uniformly distributed slots. The outside of the hollow shaft and the right side of the rectangular shell are both threadedly connected with the locking bolts. The locking ends of the locking bolts are inserted into the adjacent slots, thereby locking the vertical and horizontal movement of the conical table two in the cutting mechanism for vegetable processing.

[0010] Further, the cutting length adjusting mechanism further comprises a low-speed motor. The low-speed motor is arranged at the right side of the rectangular slide plate. The input end of the low-speed motor is electrically connected with the output end of the control switch group. The output shaft of the low-speed motor is fixedly connected with the right end of the rotating shaft two, thereby providing power for the cutting of the vegetables by the device.

[0011] Further, the segment adjusting mechanism further comprises rubber sleeves arranged outside the conical table one and the conical table two respectively, so as to improve the contact friction force between the conical table one and the conical table two in the vegetable processing cutting mechanism.

[0012] Further, the upper front and rear ends of the conveyor are provided with baffle plates, and the right end of the conveyor is provided with a discharging scraper, so as to offset, intercept and scrape off the cut vegetables on the conveyor in the vegetable processing cutting mechanism.

[0013] Compared with the prior art, the vegetable processing cutting mechanism has the following advantages.

[0014] When the vegetable processing cutting mechanism is used to cut the prefabricated vegetables, the cutting operation of the prefabricated vegetables is realized through the rotating shaft one, the disc, the rectangular groove, the eccentric column, the adjusting assembly and the rubber sleeve, and during the use of the device, the up-down cutting frequency per unit time of the cutting part is regulated by adjusting the friction contact area per unit time between the two conical tables in the adjusting assembly, so that the cutting length of the vegetables is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the utility model;

[0016] Fig. 2 It is a sectional view of the cutting shell of the utility model;

[0017] Fig. 3 It is a structural schematic view of the rotating shaft two and the hollow shaft of the utility model.

[0018] In the drawing: 1 conveyor, 2 cutting shell, 3 control switch group, 4 knife seat, 5 cutting knife, 6 guide rod, 7 segment adjusting mechanism, 71 fixed seat one, 72 rotating shaft one, 73 disc, 74 rectangular groove, 75 eccentric column, 76 adjusting assembly, 761 conical table one, 762 rectangular shell, 763 rectangular slide plate, 764 rotating shaft two, 765 hollow shaft, 766 conical table two, 767 insertion slot, 768 locking bolt, 769 guide groove, 77 low-speed motor, 78 rubber sleeve, 8 baffle plate, 9 discharging scraper. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer toFigs. 1-3 The embodiment provides a technical scheme: a cutting mechanism for vegetable processing, which comprises a conveyor 1, a cutting shell 2 arranged on the upper side of the middle part of the conveyor 1, a cutter seat 4 arranged in the cutting shell 2, a cutting knife 5 arranged in the cutter seat 4, a control switch group 3 arranged on the front side of the cutting shell 2, an input end of the control switch group 3 being electrically connected with an external power supply, an output end of the control switch group 3 being electrically connected with an input end of the conveyor 1, two longitudinally symmetrical guide rods 6 arranged on the upper side of the cutter seat 4, upper ends of the guide rods 6 penetrating through a circular hole arranged on the top wall of the cutting shell 2, a baffle 8 arranged on the upper side of the front and rear ends of the conveyor 1, and a discharging scraper 9 arranged on the right end of the conveyor 1. When the device is used for cutting and processing vegetables in the process of preparing prefabricated dishes, the conveyor 1 is started through the control switch group 3, the contact friction between the belt of the conveyor 1 and the vegetables is utilized to cut and convey the vegetables from left to right, the cutting and conveying of the vegetables on the conveyor 1 are limited through the baffle 8, so that the vegetables are prevented from falling from the front and rear ends on the upper side of the conveyor 1, the right lower end of the outer side of the belt of the conveyor 1 is scraped through the discharging scraper 9, so that the cut vegetables are prevented from falling from the right end of the belt of the conveyor 1, and part of the cut vegetables is prevented from adhering to the belt of the conveyor 1, and a cutting length adjusting mechanism 7 is further included.

[0021] The segment adjusting mechanism 7 comprises a fixed seat one 71, a rotating shaft one 72, a disc 73, a rectangular groove 74, an eccentric column 75 and an adjusting assembly 76. The fixed seat one 71 is arranged at the left end of the top wall of the slitting shell 2. The lower end of the fixed seat one 71 is rotationally connected with the disc 73 through the rotating shaft one 72. The left side of the disc 73 is provided with the eccentric column 75. The interior of the cutter seat 4 is provided with the rectangular groove 74. The left end of the eccentric column 75 is in sliding contact with the rectangular groove 74. The adjusting assembly 76 is arranged between the rotating shaft one 72 and the slitting shell 2. The adjusting assembly 76 comprises a conical table one 761, a rectangular shell 762, a rectangular sliding plate 763, a rotating shaft two 764, a hollow shaft 765 and a conical table two 766. The conical table one 761 is arranged at the right end of the rotating shaft one 72. The right end of the top wall of the slitting shell 2 is provided with the rectangular shell 762. The interior of the rectangular shell 762 is slidingly connected with the rectangular sliding plate 763. The lower end of the rectangular sliding plate 763 is rotationally connected with the rotating shaft two 764 through a bearing one. The outer left end of the rotating shaft two 764 is slidingly connected with the hollow shaft 765. The left end of the hollow shaft 765 is provided with the conical table two 766. The conical table two 766 is cooperatively arranged with the conical table one 761. The adjusting assembly 76 further comprises a slot 767, a locking bolt 768 and a guide slot 769. The guide slot 769 is arranged on the outer side of the rotating shaft two 764. The interior of the hollow shaft 765 is slidingly connected with the guide slot 769 through a guide strip. The outer side of the rotating shaft two 764 and the right side of the rectangular sliding plate 763 are both provided with uniformly distributed slots 767. The outer side of the hollow shaft 765 and the right side of the rectangular shell 762 are both threadedly connected with the locking bolts 768. The locking ends of the locking bolts 768 are all inserted into the adjacent slots 767. The segment adjusting mechanism 7 further comprises a low-speed motor 77. The low-speed motor 77 is arranged at the right side of the rectangular sliding plate 763. The input end of the low-speed motor 77 is electrically connected with the output end of the control switch group 3. The output shaft of the low-speed motor 77 is fixedly connected with the right end of the rotating shaft two 764. The segment adjusting mechanism 7 further comprises rubber sleeves 78. The rubber sleeves 78 are respectively arranged on the outer sides of the conical table one 761 and the conical table two 766. The low-speed motor 77 is started through the control switch group 3. The output shaft of the low-speed motor 77 drives the rotating shaft two 764 to rotate. The rotating shaft two 764 is slidingly connected with the guide strip of the hollow shaft 765 through the guide slot 769 arranged on the rotating shaft two 764. Thus, the hollow shaft 765 drives the conical table two 766 to rotate. During the rotation of the conical table two 766, the conical table one 761 is driven to rotate through the frictional contact between the conical surface of the conical table one 761 and the conical surface of the conical table two 766. The disc 73 drives the eccentric column 75 to rotate through the rotating shaft one 72. The eccentric column 75 drives the cutter seat 4 to vertically reciprocatingly move up and down through the sliding connection between the eccentric column 75 and the rectangular groove 74 during the rotation of the eccentric column 75. Thus, the slitting cutter 5 realizes the slitting operation on the vegetables passing below the slitting cutter 5 (during the process, the cutter seat 4 is self-adaptively slid along the circular hole on the slitting shell 2 through the guide rod 6. The sliding guide between the guide rod 6 and the circular hole ensures the vertical movement stability of the cutter seat 4 and the slitting cutter 5). When the slitting length of the vegetables is adjusted,At this time, the conveyor 1 and the low-speed motor 77 are turned off by controlling the switch group 3, then the staff rotates the two locking bolts 768 respectively, so that their locking ends are removed from the corresponding insertion slots 767 through threaded connection, thereby releasing the limit of the vertical sliding of the rectangular slide plate 763 along the rectangular shell 762 and the transverse sliding of the hollow shaft 765 along the outside of the rotating shaft two 764, then the staff pushes the conical table two 766 to the left, so that the conical surface of the conical table two 766 slides to the left along the conical surface of the conical table one 761 (in this process, due to the conical surface sliding guide between the conical table two 766 and the conical table one 761, the conical table two 766 moves left along the outside of the rotating shaft two 764 while the conical table two 766 indirectly drives the corresponding rectangular slide plate 763 to slide vertically along the rectangular shell 762), the volume of the conical table two 766 is larger than that of the conical table one 761, by increasing the contact area of the conical surface of the conical table one 761 with the conical table two 766 per unit time, the rotating speed of the conical table one 761 is increased, thereby speeding up the subsequent vertical up-down reciprocating cutting speed of the slitting knife 5, so as to realize the adjustment of the cutting length of the vegetables, after the position of the conical table two 766 is moved, the corresponding locking bolt 768 is rotated in the opposite direction again, so that the locking end of the locking bolt 768 is adjacent to the insertion slot 767 at this time, thereby fixing the position of the conical table two 766 after position adjustment, and the contact friction between the conical table two 766 and the conical table one 761 is increased through the rubber sleeve 78, thereby reducing the probability of slipping during transmission between the two, the device cooperates with the transmission element and the friction element, thereby realizing the slitting operation of the prepared vegetable, and during the use of the device, the up-down cutting frequency per unit time of the cutting part is regulated and controlled by adjusting the friction contact area per unit time between the friction elements, thereby realizing the adjustment operation of the cutting length of the vegetables.

[0022] The utility model provides a kind of vegetable processing's slitting mechanism's working principle as follows: prefabricated vegetable is cut and processed when being processed by device in preparation process, it is cut and transported by left to right to vegetable by the contact friction between the belt of conveyor 1 and vegetable by starting conveyor 1 by control switch group 3, it is rotated by output shaft to make shaft two 764 by starting low-speed motor 77 by control switch group 3, and it is rotated by hollow shaft 765 by the sliding joint between the guide groove 769 of itself and the guide strip of hollow shaft 765, so that hollow shaft 765 drives conical platform two 766 rotation, it is rotated by conical platform two 766, and it is rotated by conical platform one 761 by the friction contact between the taper surface of itself and the taper surface of conical platform one 761, so that conical platform one 761 drives disc 73 rotation by rotating shaft one 72, disc 73 drives eccentric column 75 rotation, and it is slidably connected between eccentric column 75 and rectangular groove 74 by the sliding joint between itself and rectangular groove 74 in the process of rotation, so that knife holder 4 drives slitting knife 5 vertically reciprocating, to realize the slitting operation of slitting knife 5 to the vegetable passing below itself (in this process, knife holder 4 is slidably connected by guide rod 6 along the circular hole on slitting shell 2, and the sliding guide between guide rod 6 and circular hole, so as to ensure the vertical movement stability of knife holder 4 driving slitting knife 5), when the length of vegetable segment is adjusted, conveyor 1 and low-speed motor 77 are closed by control switch group 3 at this time, then staff rotates two locking bolts 768 respectively, so that the locking end of locking bolt 768 is connected with the corresponding slot 767 by thread at this time, so as to remove the vertical sliding limit of rectangular slide plate 763 along rectangular shell 762 and the transverse sliding limit of hollow shaft 765 along the outside of rotating shaft two 764, then staff pushes conical platform two 766 left, so that the taper surface of conical platform two 766 slides left along the taper surface of conical platform one 761 (in this process, the taper surface sliding guide between conical platform two 766 and conical platform one 761 makes conical platform two 766 move left along the outside of rotating shaft two 764, and conical platform two 766 indirectly drives the corresponding rectangular slide plate 763 to slide vertically up along rectangular shell 762), the volume of conical platform two 766 is greater than the volume of conical platform one 761, the contact area of the taper surface of conical platform one 761 and conical platform two 766 per unit time is increased by increasing the rotation speed of conical platform one 761, so as to speed up the subsequent vertical reciprocating cutting speed of slitting knife 5, so as to realize the length adjustment of vegetable segment, after the position of conical platform two 766 is moved, the corresponding locking bolt 768 is rotated reversely again, so that the locking end of locking bolt 768 is connected with the adjacent slot 767 at this time, so as to fix the position of conical platform two 766 after position adjustment, the contact friction between conical platform two 766 and conical platform one 761 is increased by rubber sleeve 78, the probability of slipping in the transmission process between the two is reduced, the vegetable slitting process is limited by baffle 8 to the slitting and transportation of vegetable on conveyor 1, so as to avoid the vegetable from falling from the front and rear ends of the upper side of conveyor 1,The outer right lower end of the conveyor 1 belt is scraped by the blanking scraper 9, so that the cut vegetables are not adhered to the conveyor 1 belt when falling from the right end of the conveyor 1 belt.

[0023] It is worth noting that the conveyor 1 disclosed in the above embodiment can adopt a GTX-003 micro electric transmission belt conveyor, the low-speed motor 77 can adopt a D140TYD, and the control switch group 3 is provided with control buttons corresponding to the conveyor 1 and the low-speed motor 77 for controlling the switches thereof.

[0024] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, is also included in the patent protection range of the present application.

Claims

1. A vegetable processing slitting mechanism, comprising a conveyor (1), wherein a slitting shell (2) is provided in the upper middle part of the conveyor (1), a blade holder (4) is installed inside the slitting shell (2), and a slitting blade (5) is provided inside the blade holder (4), characterized in that: Also include cutting section adjustment mechanism (7); The cutting section adjustment mechanism (7) comprises a fixed seat one (71), a rotating shaft one (72), a disc (73), a rectangular groove (74), an eccentric column (75) and an adjusting assembly (76), the fixed seat one (71) is arranged on the left end of the top wall of the cutting shell (2), the lower end of the fixed seat one (71) is rotatably connected with the disc (73) through the rotating shaft one (72), the left side of the disc (73) is provided with the eccentric column (75), the inside of the knife seat (4) is provided with the rectangular groove (74), the left end of the eccentric column (75) is in sliding contact with the rectangular groove (74), and the adjusting assembly (76) is arranged between the rotating shaft one (72) and the cutting shell (2). The adjusting assembly (76) comprises a conical table one (761), a rectangular shell (762), a rectangular slide plate (763), a rotating shaft two (764), a hollow shaft (765) and a conical table two (766), the conical table one (761) is arranged on the right end of the rotating shaft one (72), the right end of the top wall of the cutting shell (2) is provided with the rectangular shell (762), the inside of the rectangular shell (762) is slidably connected with the rectangular slide plate (763), the lower end of the rectangular slide plate (763) is rotatably connected with the rotating shaft two (764) through the bearing one, the outer left end of the rotating shaft two (764) is slidably connected with the hollow shaft (765), the left end of the hollow shaft (765) is provided with the conical table two (766), and the conical table two (766) is matched with the conical table one (761) and is installed. The adjusting assembly (76) further comprises a slot (767), a locking bolt (768) and a guide groove (769), the guide groove (769) is arranged on the outer side of the rotating shaft two (764), the inside of the hollow shaft (765) is slidably connected with the guide groove (769) through a guide strip, the outer side of the rotating shaft two (764) and the right side of the rectangular slide plate (763) are both provided with uniformly distributed slots (767), the outer side of the hollow shaft (765) and the right side of the rectangular shell (762) are both threadedly connected with the locking bolts (768), and the locking ends of the locking bolts (768) are all inserted into the adjacent slots (767).

2. A vegetable processing slitting mechanism according to claim 1, characterised in that: The front side of the cutting shell (2) is provided with a control switch group (3), the input end of the control switch group (3) is electrically connected with an external power supply, and the output end of the control switch group (3) is electrically connected with the input end of the conveyor (1).

3. A vegetable processing slitting mechanism according to claim 1, wherein: The upper side of the knife seat (4) is provided with two longitudinally symmetrically distributed guide rods (6), and the upper ends of the guide rods (6) all pass through the circular holes formed in the top wall of the cutting shell (2).

4. A vegetable processing slitting mechanism according to claim 1, wherein: The cutting section adjustment mechanism (7) further comprises a low-speed motor (77), the low-speed motor (77) is arranged on the right side of the rectangular slide plate (763), the input end of the low-speed motor (77) is electrically connected with the output end of the control switch group (3), and the output shaft of the low-speed motor (77) is fixedly connected with the right end of the rotating shaft two (764).

5. A vegetable processing slitting mechanism according to claim 1, wherein: The cutting section adjustment mechanism (7) further comprises a rubber sleeve (78), and the rubber sleeves (78) are arranged on the outer sides of the conical table one (761) and the conical table two (766) respectively.

6. A vegetable processing slitting mechanism according to claim 1, wherein: The upper front and rear ends of the conveyor (1) are provided with baffle plates (8), and the right end of the conveyor (1) is provided with a discharging scraper (9).

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