Novel automatic stringing machine

Abstract

The utility model discloses a novel automatic skewering machine which comprises a rack, a food material conveying belt, a bamboo stick conveying belt, a bamboo stick discharger and a cutting and penetrating mechanism, the food material conveying belt and the bamboo stick conveying belt are arranged on the rack side by side and are in synchronous transmission connection through a motor, the bamboo stick discharger is arranged above the bamboo stick conveying belt, and the cutting and penetrating mechanism is arranged on the rack. The cutting and penetrating mechanism stretches across the food material conveying belt and the bamboo stick conveying belt and is located on the rear side of the bamboo stick discharging device, a plurality of food material positioning molds are arranged on the food material conveying belt, and a plurality of bamboo stick positioning molds are arranged on the bamboo stick conveying belt. According to the automatic stringing machine, food materials to be stringed are driven to operate through the food material conveying belt, bamboo sticks are distributed to the bamboo stick conveying belt one by one through the bamboo stick discharging device, the food materials are further automatically cut and stringed through the cutting and stringing mechanism, and therefore the stringing work of the food materials is efficiently and hygienically achieved.

Description

Technical Field

[0001] The utility model relates to the field of food processing machinery, in particular to a novel automatic skewering machine. Background Art

[0002] Skewers are very popular among people, and the huge market demand has put great pressure on the production and processing of skewers. In the processing of skewers, it is necessary to go through the steps of preparing ingredients, cutting, preparing bamboo sticks, and stringing. As an important step, manual operation is not only time-consuming and labor-intensive, not clean and hygienic, but also has a huge labor cost. Therefore, it is an inevitable trend for machines to replace manual stringing. Utility Model Content

[0003] In order to solve the above technical problems, the utility model discloses a novel automatic skewer threading machine, comprising a frame, a food conveyor belt, a bamboo skewer conveyor belt, a bamboo skewer feeder and a cutting mechanism, the food conveyor belt and the bamboo skewer conveyor belt are arranged side by side on the frame, and both are connected by synchronous transmission of a motor, the bamboo skewer feeder is arranged above the bamboo skewer conveyor belt, the cutting mechanism spans over the food conveyor belt and the bamboo skewer conveyor belt, and is located at the rear side of the bamboo skewer feeder, a plurality of food positioning molds are provided on the food conveyor belt, and a plurality of bamboo skewer positioning molds are provided on the bamboo skewer conveyor belt.

[0004] Furthermore, the cutting mechanism includes a bracket, a skewer pushing assembly and a cutting assembly, the bracket is arranged above the frame, the skewer pushing assembly and the cutting assembly are arranged side by side on the bracket, and the skewer pushing assembly is located above the bamboo skewer conveyor belt, and the cutting assembly is located above the food conveyor belt.

[0005] Furthermore, the stick pushing assembly includes a first longitudinal movement unit, a first transverse movement unit and a stick pushing plate. The first longitudinal movement unit is connected to the bracket at the top and to the first transverse movement unit at the bottom. The stick pushing plate is arranged at the bottom of the first transverse movement unit. A plurality of stick slots are arranged side by side on the bamboo stick positioning mold. A plurality of stick pushing blocks are arranged side by side at the bottom of the stick pushing plate. The number and position of the stick slots correspond to the stick pushing blocks.

[0006] Furthermore, the cutting assembly includes a second longitudinal movement unit, a second transverse movement unit, a positioning plate and a cutter. The second longitudinal movement unit is connected to the bracket at the top and connected to the positioning plate at the bottom. The second transverse movement unit is arranged on the positioning plate. A plurality of cutters are arranged side by side at the bottom of the second transverse movement unit. The cutters pass downward through the positioning plate. A material groove is provided on the food positioning mold.

[0007] Furthermore, the positioning plate is provided with a plurality of knife grooves corresponding to the positions of the cutters, a slide groove is provided on the upper side of the knife groove, a knife seat connected to the second transverse movement unit is slidably provided in the slide groove, and the upper end of the cutter is connected to the knife seat.

[0008] Furthermore, the food positioning mold is also provided with a plurality of cutting grooves penetrating the material groove, and the number and positions of the cutting grooves correspond to the cutting knife.

[0009] Furthermore, the food positioning mold is also provided with a plurality of skewer entry grooves, the number and positions of the skewer entry grooves correspond to the skewer slots, and the skewer entry grooves are spaced one by one from the cutting grooves.

[0010] The beneficial effects of the utility model are:

[0011] The automatic skewering machine of the utility model drives the food to be skewered through the food conveyor belt, distributes the bamboo skewers one by one to the bamboo skewers conveyor belt through the bamboo skewers feeder, and further automatically cuts and skewer the food through the cutting mechanism, thereby realizing the food skewering work efficiently and hygienically. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 It is a side view of the overall structure of the utility model;

[0014] Figure 2 It is a front structural schematic diagram of the cutting-through mechanism in the utility model;

[0015] Figure 3 This is a top view of the structure of the food positioning mold and the bamboo skewer positioning mold in the utility model;

[0016] Figure 4 This is a bottom view of the structure of the push sign board in the utility model;

[0017] Figure 5 It is a partial structural schematic diagram of the cutting component in the utility model;

[0018] Figure 6 It is a bottom view of the structure of the positioning plate in the utility model.

[0019] Reference numerals:

[0020] 1-frame, 2-food conveyor belt, 3-bamboo skewer conveyor belt, 4-bamboo skewer feeder, 5-cutting mechanism, 51-bracket, 52-skewer pushing assembly, 521-first longitudinal movement unit, 522-first transverse movement unit, 523-skewer pushing plate, 524-skewer pushing block, 53-cutting assembly, 531-second longitudinal movement unit, 532-second transverse movement unit, 533-positioning plate, 534-cutter, 535-knife groove, 536-slide, 537-knife seat, 6-motor, 7-food positioning mold, 71-material slot, 72-cutting slot, 73-skewer feeding slot, 8-bamboo skewer positioning mold, 81-skewer slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0023] In addition, the descriptions of "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0024] In the description of the embodiments, unless otherwise clearly specified and limited, the terms "disposed", "connected" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or it can be connected through an intermediate medium, or it can be a communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] like Figure 1 As shown, the new automatic skewer threading machine in this embodiment includes a frame 1, a food conveyor belt 2, a bamboo skewer conveyor belt 3, a bamboo skewer feeder 4 and a cutting mechanism 5. The food conveyor belt 2 and the bamboo skewer conveyor belt 3 are arranged side by side on the frame 1, and both are synchronously driven and connected by a motor 6; wherein the food conveyor belt 2 and the bamboo skewer conveyor belt 3 can adopt the chain or belt conveyor belts used in the art.

[0026] The food conveyor belt 2 is provided with a plurality of food positioning molds 7 for placing the food to be skewered, and the bamboo skewer conveyor belt 3 is provided with a plurality of bamboo skewer positioning molds 8 for placing the bamboo skewer.

[0027] The bamboo skewer feeder 4 is arranged above the bamboo skewer conveyor belt 3, the cutting mechanism 5 spans above the food conveyor belt 2 and the bamboo skewer conveyor belt 3, and is located on the rear side of the bamboo skewer feeder 4; wherein, the bamboo skewer feeder 4 can adopt the reciprocating vibration bamboo skewer dispensing device previously applied for by the applicant (announcement number: CN219729582U, announcement date: 2023-09-22).

[0028] like Figure 2 As shown, the cutting mechanism 5 includes a bracket 51, a skewer pushing assembly 52 and a slitting assembly 53. The bracket 51 is arranged above the frame 1, and the skewer pushing assembly 52 and the slitting assembly 53 are arranged side by side on the bracket 51. The skewer pushing assembly 52 is located above the bamboo skewer conveyor belt 3, and the skewer slitting assembly 53 is located above the food conveyor belt 2.

[0029] The sign pushing assembly 52 includes a first longitudinal moving unit 521 , a first transverse moving unit 522 and a sign pushing plate 523 . The first longitudinal moving unit 521 is connected to the bracket 51 at the top and to the first transverse moving unit 522 at the bottom. The sign pushing plate 523 is arranged at the bottom of the first transverse moving unit 522 .

[0030] like Figure 3 As shown, the bamboo stick positioning mold 8 is provided with a plurality of stick grooves 81 in parallel. Figure 4 As shown, a plurality of sign pushing blocks 524 are arranged side by side at the bottom of the sign pushing plate 523 , and the sign slots 81 correspond to the number and positions of the sign pushing blocks 524 .

[0031] During operation, the bamboo skewer feeder 4 distributes the bamboo skewers one by one into the skewer slot 81 , the first longitudinal movement unit 521 drives the first transverse movement unit 522 and the skewer pushing plate 523 to move downward, so that the skewer pushing block 524 enters the skewer slot 81 , and then the first transverse movement unit 522 pushes the bamboo skewers forward and pushes the bamboo skewers into the food positioning mold 7 .

[0032] like Figure 2 As shown, the slitting assembly 53 includes a second longitudinal movement unit 531, a second transverse movement unit 532, a positioning plate 533 and a cutter 534. The second longitudinal movement unit 531 is connected to the bracket 51 at the top and to the positioning plate 533 at the bottom. The second transverse movement unit 532 is arranged on the positioning plate 533. A plurality of cutters 534 are arranged side by side at the bottom of the second transverse movement unit 532.

[0033] like Figure 5-6As shown, the positioning plate 533 is provided with a plurality of knife grooves 535 corresponding to the positions of the cutters 534, a slide groove 536 is provided on the upper side of the knife groove 535, a knife seat 537 connected to the second transverse movement unit 532 is slidably provided in the slide groove 536, the upper end of the cutter 534 is connected to the knife seat 537, and the cutter 534 passes downward through the positioning plate 533.

[0034] like Figure 3 As shown, the food positioning mold 7 is provided with a material groove 71, a plurality of cutting grooves 72 passing through the material groove 71, and a plurality of skewer feeding grooves 73. The number and position of the cutting grooves 72 correspond to the cutting knife 534, the number and position of the skewer feeding grooves 73 correspond to the skewer groove 81, and the skewer feeding grooves 73 and the cutting grooves 72 are arranged one by one.

[0035] When threading, the second longitudinal moving unit 531 drives the second transverse moving unit 532 , the positioning plate 533 and the cutting knife 534 to move downward as a whole, so that the positioning plate 533 presses on the food of the food positioning mold 7 , and the cutting knife 534 enters the cutting groove 72 at the same time.

[0036] The bamboo skewers are pushed into the material slot 71 along the skewer feed slot 73 to thread the food. At the same time, the second transverse movement unit 532 drives the cutter 534 to move transversely from the cutting slot 72 to the other end, thereby realizing the cutting of the food. Since the skewer feed slot 73 and the cutting slot 72 are arranged one by one at intervals, the whole piece of food can be cut into multiple pieces and the skewer threading action can be completed at the same time, thereby realizing the threading work of the food efficiently and hygienically.

[0037] It should be noted that the first longitudinal movement unit 521, the first transverse movement unit 522, the second longitudinal movement unit 531, and the second transverse movement unit 532 can adopt linear drive methods commonly used in the art, such as air cylinders, oil cylinders, and linear modules.

[0038] The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement; when the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the utility model.

Claims

1. A new type of automatic stringing machine, characterized by: It includes a frame, a food conveyor belt, a bamboo skewer conveyor belt, a bamboo skewer feeder and a cutting mechanism. The food conveyor belt and the bamboo skewer conveyor belt are arranged side by side on the frame, and both are connected by synchronous transmission of a motor. The bamboo skewer feeder is arranged above the bamboo skewer conveyor belt. The cutting mechanism spans over the food conveyor belt and the bamboo skewer conveyor belt and is located at the rear side of the bamboo skewer feeder. A plurality of food positioning molds are arranged on the food conveyor belt, and a plurality of bamboo skewer positioning molds are arranged on the bamboo skewer conveyor belt.

2. The new automatic stringing machine according to claim 1 is characterized in that: The cutting mechanism includes a bracket, a skewer pushing assembly and a cutting assembly. The bracket is arranged above the frame, the skewer pushing assembly and the cutting assembly are arranged side by side on the bracket, and the skewer pushing assembly is located above the bamboo skewer conveyor belt, and the cutting assembly is located above the food conveyor belt.

3. The new automatic stringing machine according to claim 2 is characterized in that: The stick pushing assembly includes a first longitudinal movement unit, a first transverse movement unit and a stick pushing plate. The top of the first longitudinal movement unit is connected to the bracket, and the bottom is connected to the first transverse movement unit. The stick pushing plate is arranged at the bottom of the first transverse movement unit. A plurality of stick slots are arranged side by side on the bamboo stick positioning mold. A plurality of stick pushing blocks are arranged side by side at the bottom of the stick pushing plate. The number and position of the stick slots correspond to the stick pushing blocks.

4. The new automatic stringing machine according to claim 3 is characterized in that: The cutting assembly includes a second longitudinal movement unit, a second transverse movement unit, a positioning plate and a cutter. The second longitudinal movement unit is connected to the bracket at the top and connected to the positioning plate at the bottom. The second transverse movement unit is arranged on the positioning plate. A plurality of cutters are arranged side by side at the bottom of the second transverse movement unit. The cutters pass downward through the positioning plate. A material groove is provided on the food positioning mold.

5. The new automatic stringing machine according to claim 4 is characterized in that: The positioning plate is provided with a plurality of knife grooves corresponding to the positions of the cutters, a slide groove is provided on the upper side of the knife groove, a knife seat connected to the second transverse movement unit is slidably provided in the slide groove, and the upper end of the cutter is connected to the knife seat.

6. The new automatic stringing machine according to claim 5 is characterized by: The food positioning mold is also provided with a plurality of cutting grooves penetrating the material groove, and the number and position of the cutting grooves correspond to the cutting knife.

7. The new automatic stringing machine according to claim 6 is characterized by: The food positioning mold is also provided with a plurality of slots for entering sticks, the number and position of the slots for entering sticks correspond to the slots for entering sticks, and the slots for entering sticks are spaced one by one from the cutting slots.

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