Slitting device for sweet potato processing

Abstract

The slitting device for sweet potato processing comprises a processing box, a feeding port and a discharging port are formed in the left end and the right end of the processing box respectively, a supporting plate is fixed to the inner wall of the lower portion of the processing box, a concave face used for containing sweet potatoes is arranged at the upper end of the supporting plate, and two electric telescopic rods are fixedly arranged at the top of the processing box in a spaced mode. A mounting frame is fixedly connected to the telescopic end of the electric telescopic rod and located on the inner side of the upper end of the processing box, a plurality of rubber wheels used for abutting against sweet potatoes are rotatably mounted on the inner side of the mounting frame at equal intervals in the horizontal direction, a mounting ring is fixedly arranged on the inner side of a discharging opening of the processing box, and two sets of blades are detachably mounted on the inner side of the mounting ring; the outer side of the right end of the processing box is movably sleeved with an outer cover, a material guide frame is fixedly arranged on the right side wall of the bottom of the outer cover, two positioning holes are symmetrically formed in the outer wall of the right end of the processing box in the front-back direction, a quick release assembly is arranged on the outer cover and detachably connected with the positioning holes, and a pushing assembly used for pushing sweet potatoes to the discharging opening is installed on the inner side of the bottom end of the processing box.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sweet potato processing technical field, especially, relate to a strip cutting device for sweet potato processing. BACKGROUND

[0002] Sweet potato is a kind of food rich in nutrition, and it is welcomed by people, and for the purpose of prolonging the shelf life of sweet potato and avoiding spoilage, sweet potato will be processed into sweet potato strip, sweet potato dry and other various types of food, and before processing sweet potato, it is necessary to use strip cutting device to cut sweet potato.

[0003] In the Chinese utility model patent with the authorization announcement No.CN211278600U, a kind of sweet potato strip cutting machine is disclosed, extrusion column is driven in barrel reciprocating motion using hydraulic rod, extrusion column in barrel sweet potato raw materials to the direction of knife net, make the sweet potato raw materials pass through knife net cutting form uniform strip, the utility model simple structure, convenient operation, and can be replaced according to actual needs different aperture knife net.The device, however, due to the large internal space of barrel, the sliding range of extrusion column is limited, and it is difficult to fully contact between extrusion column and knife net, which can cause the problem of incomplete cutting of sweet potato, and the middle knife net is installed by thread mode, under the condition of long cutting pressure, the thread part will appear large wear and loose, affect the installation and working stability of knife net, and the knife net is integrated, and needs to be replaced as a whole when replacing, the maintenance cost is higher.

[0004] Therefore, it is urgent to improve the existing strip cutting device for sweet potato processing, and provide a strip cutting device for sweet potato processing, which can cut more fully and completely, and the blade can be replaced quickly and individually. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiencies in the prior art, and provides a strip cutting device for sweet potato processing, which is reasonable in design, simple in structure, fully and completely cut, and the blade can be replaced quickly and individually, to solve the problems in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of cutting device for sweet potato processing, it includes processing box, the left and right ends of the processing box are equipped with feeding port and discharge port respectively, the lower inner wall of the processing box is fixed with supporting plate, the upper end of supporting plate is equipped with recessed surface for placing sweet potato, the top of the processing box is fixed with two electric telescopic rods extending along longitudinal direction along horizontal direction interval, the telescopic end of electric telescopic rod is fixedly connected with mounting bracket, mounting bracket is located in the upper end of processing box inboard, and the inboard of mounting bracket is rotationally mounted with multiple rubber wheels for pressing sweet potato along horizontal direction equidistance, the inboard of the discharge port of the processing box is fixedly provided with mounting ring, the inboard of mounting ring is detachably installed with two groups of blades, the right outer side of the processing box is movably sleeved with outer cover, the bottom right side wall of outer cover is fixedly provided with guide frame, the right end outer wall of the processing box is symmetrically provided with two positioning holes, and the outer cover is detachably connected with quick-release assembly and positioning hole.

[0008] As preferred, the pushing assembly includes a servo motor, a lead screw, a vertical rod, a push block, and a sliding groove. The servo motor is fixedly installed on the bottom left side wall of the processing box. The output end of the servo motor is fixedly connected with the lead screw. The outer side of the lead screw is threadedly sleeved with the vertical rod. The middle part of the bottom end of the recessed surface of the supporting plate is provided with the sliding groove. The vertical rod is slidingly connected with the supporting plate through the sliding groove. The top right side of the vertical rod is fixedly connected with the push block.

[0009] As preferred, the supporting plate is located in the inner side of the processing box, and the left end of the supporting plate is welded and fixed on the left end inner wall of the processing box.

[0010] As preferred, the guide frame is arranged in an inclined manner on the bottom right side wall of the outer cover, and the width of the guide frame decreases in a direction away from the outer cover.

[0011] As preferred, the quick-release assembly includes two pull rods and springs. The two pull rods are symmetrically slidingly installed inside the front and rear ends of the outer cover. The middle part of the outer side of each pull rod is sleeved with a spring. The spring is located inside the outer cover.

[0012] As preferred, the two pull rods correspond to the two positioning holes one-to-one. One end of the pull rod is inserted into the processing box through the positioning hole.

[0013] As preferred, the two ends of the blade are each provided with a protruding part. The inner part of the mounting ring is provided with a slot matched with the protruding part of the blade. The blade is clampedly installed with the mounting ring through the slot.

[0014] As preferred, the two groups of blades are arranged in a perpendicular state. Each group of blades includes a plurality of blades arranged at equal intervals. The two groups of blades are each provided with a matched clamping slot.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of the utility model, the right end of the supporting plate in the device is in contact with the blade, facilitating pushing the sweet potato rightwards until the push block contacts the blade, and the sweet potato can be more fully and completely processed into strips, and the concave surface at the upper end of the supporting plate is used, the mounting frame is lowered by simultaneously starting the electric telescopic rod, the rubber wheel is in contact with the sweet potato, so that the sweet potato can be limited and prevented from falling when the sweet potato is pushed rightwards, the stable cutting of the sweet potato is ensured, and the sweet potato strip after cutting can be conveniently and quickly guided and collected by using the material guiding frame after cutting is completed.

[0017] When the blade has defects such as opening and passivation, the two pull rods can be pulled in the direction away from each other, the one end of the pull rod is away from the positioning hole, the positioning of the outer cover can be released, the whole quick release assembly can be disassembled from the right end of the processing box, the two pull rods can also function as handles during disassembly, operation is facilitated, then the blade and the mounting ring can be disassembled through the insertion slot, the two groups of blades are mutually clamped, the blade can be individually disassembled and replaced, the undamaged blade can continue to be used, and the purposes of saving resources and reducing maintenance cost are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and the drawings will be explained as follows:

[0019] Figure 1 It is a perspective view structural schematic diagram of the utility model;

[0020] Figure 2 It is an overall front view structural schematic diagram of the pushing assembly of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the mounting ring and the blade disassembled state of the utility model;

[0022] Figure 4 It is a top view sectional structure schematic diagram of the utility model;

[0023] Figure 5 It is the utility model Figure 4 The enlarged structure schematic diagram of A in the utility model.

[0024] In the drawing:

[0025] 1, processing box; 2, pushing assembly; 21, servo motor; 22, screw rod; 23, vertical rod; 24, push block; 25, supporting plate; 26, sliding groove; 3, electric telescopic rod; 4, mounting frame; 5, rubber wheel; 6, positioning hole; 7, quick release assembly; 71, outer cover; 72, material guiding frame; 73, pull rod; 74, spring; 8, mounting ring; 9, insertion slot; 10, blade; 11, clamping groove. DETAILED DESCRIPTION

[0026] The embodiments described below are only a part of the embodiments of the present application, and do not represent all the embodiments consistent with the present application. Now, the exemplary embodiments are described as follows in combination with the drawings:

[0027] As shown in Figures 1-5 The sweet potato processing strip cutting device comprises a processing box 1, a feeding port is formed in the left front of the processing box 1, a discharging port is formed in the right end surface of the processing box 1, a supporting plate 25 is fixed on the lower inner wall of the processing box 1, the upper end of the supporting plate 25 is provided with a concave surface for placing sweet potatoes, two electric telescopic rods 3 extending in the longitudinal direction are fixed at the top of the processing box 1 along the horizontal direction, a mounting bracket 4 is fixedly connected to the telescopic end of the electric telescopic rod 3, the mounting bracket 4 is located on the inner side of the upper end of the processing box 1, a plurality of rubber wheels 5 for pressing the sweet potatoes are rotatably mounted on the inner side of the mounting bracket 4 along the horizontal direction at equal intervals, a mounting ring 8 is fixedly arranged on the inner side of the discharging port of the processing box 1, two groups of blades 10 are detachably mounted on the inner side of the mounting ring 8, an outer cover 71 is movably sleeved on the right end of the processing box 1, a guide frame 72 is fixedly arranged on the bottom right side wall of the outer cover 71, two positioning holes 6 are symmetrically formed in the right end outer wall of the processing box 1, the quick release assembly 7 is detachably connected with the positioning hole 6 on the outer cover 71, and a pushing assembly 2 for pushing the sweet potatoes to the discharging port is mounted on the inner side of the bottom end of the processing box 1.

[0028] As a preferred embodiment, on the basis of the above structure, further, the pushing assembly 2 comprises a servo motor 21, a lead screw 22, a vertical rod 23, a push block 24 and a sliding groove 26, the servo motor 21 is fixedly installed on the bottom left side wall of the processing box 1, the output end of the servo motor 21 is fixedly connected with the lead screw 22, the outer side of the lead screw 22 is threadedly sleeved with the vertical rod 23, the sliding groove 26 is formed in the middle of the bottom end of the concave surface of the supporting plate 25, the vertical rod 23 is slidingly connected with the supporting plate 25 through the sliding groove 26, and the top right side of the vertical rod 23 is fixedly connected with the push block 24.

[0029] In the embodiment, the servo motor 21 is started to control the rotation of the lead screw 22, so that the vertical rod 23 drives the push block 24 to move right, which facilitates the right movement of the sweet potatoes until the push block 24 contacts with the blades 10, and the sweet potatoes can be more fully and completely processed by strip cutting.

[0030] On the basis of the above structure, preferably, the supporting plate 25 is located on the inner side of the processing box 1, and the left end of the supporting plate 25 is welded and fixed on the left end inner wall of the processing box 1.

[0031] As a preferred embodiment, on the basis of the above structure, further, the guide frame 72 is arranged in an inclined manner on the bottom right side wall of the outer cover 71, and the width of the guide frame 72 is arranged in a decreasing manner away from the outer cover 71.

[0032] In the embodiment, the material guiding frame 72 is arranged to facilitate the quick guiding and collecting of the cut melon strips.

[0033] As a preferred embodiment, on the basis of the above structure, further, the quick release assembly 7 comprises a pull rod 73 and a spring 74, the two pull rods 73 are symmetrically and slidably installed at the front and rear ends of the outer cover 71, the outer sides of the middle portions of the two pull rods 73 are sleeved with the springs 74, and the springs 74 are located in the inner portion of the outer cover 71.

[0034] In the embodiment, the outer cover 71 is installed on the right outer side of the processing box 1 through the quick release assembly 7, which can limit the blade 10 and ensure the stable installation and working use of the blade 10.

[0035] As a preferred embodiment, on the basis of the above structure, further, the two pull rods 73 are respectively corresponding to the two positioning holes 6, and one end of the pull rod 73 is inserted into the positioning hole 6 through the positioning hole 6 and the processing box 1.

[0036] In the embodiment, one end of the pull rod 73 can be stably inserted into the positioning hole 6 under the action of the spring 74, so as to ensure the stable installation between the outer cover 71 and the processing box 1 and avoid the accidental separation and falling of the outer cover 71.

[0037] As a preferred embodiment, on the basis of the above structure, further, the two ends of the blade 10 are provided with protruding portions, the inner portion of the mounting ring 8 is provided with an insertion slot 9 matched with the protruding portions of the blade 10, and the blade 10 is clamped and installed with the mounting ring 8 through the insertion slot 9.

[0038] In the embodiment, the insertion slot 9 is arranged to facilitate the clamping and installation of the two groups of blades 10 and the mounting ring 8, and facilitate the disassembly and replacement of the blade 10.

[0039] As a preferred embodiment, on the basis of the above structure, further, the two groups of blades 10 are arranged in a perpendicular state, each group of blades 10 comprises a plurality of blades arranged at equal intervals, and the two groups of blades 10 are provided with matched clamping grooves 11.

[0040] In the embodiment, the clamping grooves 11 arranged on the blade 10 are used to combine a plurality of blades 10 into a blade net, which is beneficial to the cutting of melons, and when the blade 10 has defects such as opening and dulling, the blade 10 can be individually disassembled and replaced, and the undamaged blade 10 can continue to be used, thereby saving resources and reducing maintenance costs.

[0041] The working principle of the utility model is as follows:

[0042] In use, first, the device is placed on the desktop, and the collecting basket can be placed below the guide frame 72, then the cleaned sweet potato is manually placed in the upper end concave surface of the supporting plate 25 from the feeding port at the left end of the processing box 1, the electric telescopic rod 3 is started to control the vertical downward movement of the mounting frame 4 until the rubber wheel 5 is in contact with the sweet potato, at this time, the servo motor 21 is started to control the rotation of the lead screw 22, the vertical rod 23 and the push block 24 can be controlled to move rightward along the sliding groove 26 synchronously, so as to facilitate the stable rightward movement of the sweet potato, the sweet potato is cut into strips through the knife net formed by the two groups of blades 10, and the right end of the supporting plate 25 is in contact with the blades 10, so as to facilitate the rightward movement of the sweet potato until the push block 24 is in contact with the blades 10, so that the sweet potato can be cut into strips more completely, and the cut sweet potato strips can fall on the inclined guide frame 72 and fall into the collecting basket placed in advance through the gradually narrowing outlet of the guide frame 72, so as to facilitate the quick collection of the cut sweet potato strips.

[0043] The blades 10 are installed in the processing box 1 through the insertion slot 9, and the blades 10 can be positioned by the outer cover 71, so as to facilitate the stable installation and cutting use of the blades 10, with the increase of the working time of the device, when the blades 10 are holed or blunted, two pull rods 73 can be pulled away from each other by hands, when the one end of the pull rod 73 is separated from the positioning hole 6, the positioning of the outer cover 71 is released and the outer cover 71 is separated from the processing box 1, when the outer cover 71 is disassembled, the blades 10 can be disassembled with the mounting ring 8, and the two groups of blades 10 are connected with each other through the clamping groove 11, so that each blade 10 can be disassembled and replaced individually, the undamaged blades 10 can continue to be used, so as to save resources and reduce maintenance cost.

[0044] The above is only a preferred embodiment of the present application, and does not limit the protection scope of the present application; any equivalent changes, modifications, replacements and variations made by logical analysis, reasoning or limited experiments on the basis of the existing technology according to the concept of the present application should be within the protection scope determined by the claims.

Claims

1. A cutting device for sweet potato processing, comprising a processing box (1), the left and right ends of the processing box (1) are respectively provided with a feeding port and a discharging port, characterized in that: The lower inner wall of the processing box (1) is fixed with a supporting plate (25), the upper end of the supporting plate (25) is provided with a concave surface for placing sweet potatoes, the top of the processing box (1) is fixed with two electric telescopic rods (3) extending in the longitudinal direction at intervals in the horizontal direction, the telescopic end of the electric telescopic rod (3) is fixedly connected with a mounting bracket (4), the mounting bracket (4) is located at the upper end of the inner side of the processing box (1), and the inner side of the mounting bracket (4) is rotatably mounted with a plurality of rubber wheels (5) for pressing the sweet potatoes at equal intervals in the horizontal direction, the inner side of the discharge port of the processing box (1) is fixedly provided with a mounting ring (8), the inner side of the mounting ring (8) is detachably provided with two groups of blades (10), the outer side of the right end of the processing box (1) is movably sleeved with an outer cover (71), the bottom right side wall of the outer cover (71) is fixedly provided with a guide frame (72), the right end outer wall of the processing box (1) is symmetrically provided with two positioning holes (6) from front to back, the outer cover (71) is provided with a quick release assembly (7) which is detachably connected with the positioning hole (6), and the bottom end inner side of the processing box (1) is provided with a pushing assembly (2) for pushing the sweet potatoes to the discharge port.

2. The strip cutting device for sweet potato processing according to claim 1, characterized in that: The pushing assembly (2) comprises a servo motor (21), a lead screw (22), a vertical rod (23), a push block (24) and a sliding groove (26), the servo motor (21) is fixedly installed on the bottom left side wall of the processing box (1), the output end of the servo motor (21) is fixedly connected with the lead screw (22), the outer side of the lead screw (22) is threadedly sleeved with the vertical rod (23), the concave surface of the supporting plate (25) is provided with a sliding groove (26) at the middle of the bottom end, and the vertical rod (23) is slidingly connected with the supporting plate (25) through the sliding groove (26). The top right side of the vertical rod (23) is fixedly connected with the push block (24).

3. The strip cutting device for sweet potato processing according to claim 1, characterized in that: The supporting plate (25) is located on the inner side of the processing box (1), and the left end of the supporting plate (25) is welded and fixed on the left end inner wall of the processing box (1).

4. The strip cutting device for sweet potato processing according to claim 1, characterized in that: The guide frame (72) is arranged in an inclined manner on the bottom right side wall of the outer cover (71), and the width of the guide frame (72) is arranged in a decreasing manner away from the outer cover (71).

5. The sweet potato processing strip cutting device according to claim 1, characterized in that: The quick release assembly (7) comprises a pull rod (73) and a spring (74), two pull rods (73) are symmetrically slidingly installed in the inner sides of the front and rear ends of the outer cover (71), springs (74) are sleeved on the outer sides of the middle portions of the two pull rods (73), and the springs (74) are located in the inner sides of the outer cover (71).

6. The strip cutting device for sweet potato processing according to claim 5, characterized in that: The two pull rods (73) correspond to the two positioning holes (6) one by one, and one end of the pull rod (73) is inserted into the processing box (1) through the positioning hole (6).

7. The sweet potato processing strip cutting device according to claim 1, characterized in that: The two ends of the blade (10) are provided with protruding portions, and the inner side of the mounting ring (8) is provided with a slot (9) matched with the protruding portions of the blade (10), and the blade (10) is clampedly installed on the mounting ring (8) through the slot (9).

8. The strip cutting device for sweet potato processing according to claim 7, characterized in that: The two groups of blades (10) are arranged in a perpendicular state, each group of blades (10) comprises a plurality of blades (10) arranged at equal intervals, and the two groups of blades (10) are provided with matched clamping grooves (11).

Images