Preformed vegetable raw material conveying device

Abstract

The invention is suitable for the technical field of raw material conveying, and provides a prefabricated vegetable raw material conveying device which comprises a supporting frame and a loading disc used for containing raw materials, and a conveying belt used for conveying the loading disc is arranged on the supporting frame; the supporting plate a is fixedly installed at the bottom of the supporting frame, and limiting assemblies used for fixing the loading discs in sequence are further arranged on the supporting plate a; the supporting plate b is fixedly installed on the supporting plate a, the supporting plate b is further provided with a stirring assembly used for pretreating the raw materials in the loading disc fixed by the limiting assembly, and the supporting plate b is further provided with a pneumatic driving assembly used in cooperation with the limiting assembly; through cooperative arrangement of the limiting assembly, the stirring assembly and the power module, the problems that most of existing conveying devices are simple in structure, conveying is conducted through a conveying belt, raw materials cannot be pretreated in the conveying process, and the production efficiency of the prefabricated vegetables is seriously affected are solved.

Description

Technical Field

[0001] The invention relates to the technical field of raw material conveying, in particular to a device for conveying raw materials for pre-prepared dishes. Background Art

[0002] Pre-prepared meals are pre-processed and packaged dishes that can be quickly cooked or consumed directly, meeting modern consumers' demand for efficient and convenient dining. The raw material conveyor is a key piece of equipment in pre-prepared meal production, ensuring efficient and safe transportation of ingredients between processing stages. The smoothness and efficiency of every step in the pre-prepared meal production process are crucial, and the raw material conveyor is the link that connects these various production links.

[0003] Most existing conveying devices have simple structures and use conveyor belts for transportation. The raw materials cannot be pre-processed during transportation, which seriously affects the production efficiency of pre-prepared meals. Therefore, in view of the above situation, it is urgent to provide a pre-prepared meal raw material conveying device to overcome the shortcomings of current practical applications. Summary of the Invention

[0004] The object of the present invention is to provide a device for conveying raw materials for pre-prepared dishes, aiming to solve the problems in the above-mentioned background technology.

[0005] The present invention is implemented as follows: a pre-prepared food raw material conveying device comprising: A support frame and a loading tray for holding raw materials, wherein the support frame is provided with a conveyor belt for transporting the loading tray; A support plate a fixedly mounted on the bottom of the support frame, wherein the support plate a is also provided with a limit assembly for fixing the loading tray in sequence; A support plate b fixedly mounted on the support plate a, the support plate b further being provided with a stirring assembly for pre-processing the raw materials in the loading tray fixed by the limiting assembly, and a pneumatic drive assembly for cooperating with the limiting assembly; And a power module for driving the limiting component and the stirring component to work.

[0006] As a further solution of the present invention: the limiting component includes: Rotate the rotating shaft c mounted on the support plate a, wherein the rotating shaft c is connected to the power module; A rotating block, which is fixedly mounted on the rotating shaft c and has four sets of limit plates fixedly mounted at equal intervals on the rotating block; and a fixing member for pressing and fixing the loading tray, wherein the fixing member is arranged in the rotating block.

[0007] As a further solution of the present invention: the fixing member includes: Push rods are slidably mounted on the rotating block, and are located between two adjacent sets of limit plates, with four sets of push rods provided; A compression box is fixedly mounted in the rotating block, wherein a piston plate a is slidably mounted in the compression box, and the piston plate a is fixedly connected to the push rod; A fixing plate, the fixing plate being fixedly mounted on the push rod; A spring for elastically pulling the piston plate a, said spring being located in the compression box; And an air guide pipe b is fixedly installed on the rotating block, one end of the air guide pipe b is connected to the compression box through the air guide pipe c, and the other end of the air guide pipe b is connected to the air drive component.

[0008] As a further solution of the present invention: the stirring assembly includes: A linkage plate slidably mounted on the support plate b, wherein the support plate b is further provided with a telescopic cylinder for driving the linkage plate to move; A rotating tube is rotatably mounted on the support plate b, and a rotating shaft a is slidably mounted in the rotating tube. The rotating shaft a is rotatably connected to the linkage plate, and the rotating shaft a can move along with the linkage plate in the telescopic direction of the telescopic cylinder; A stirring plate, wherein a plurality of stirring plates are fixedly mounted on the rotating shaft a; And linkage blocks, wherein one group of linkage blocks is fixedly installed on the rotating shaft a and the rotating tube, and the opposite surfaces of the two groups of linkage blocks are roughened.

[0009] As a further solution of the present invention: the gas drive assembly includes: An air cylinder fixedly mounted on the support plate b, the air cylinder being provided with an air guide tube a, and the air guide tube a is connected to the air guide tube b via a hard conduit, the hard conduit being rotationally engaged with the air guide tube b; A piston plate b is slidably mounted in the cylinder; And a pull rod, one end of which is fixedly connected to the piston plate b, and a circular hole for the pull rod to pass through is opened on the air cylinder and the support plate b, and the other end of the pull rod is fixedly connected to the linkage plate.

[0010] As a further solution of the present invention: the power module includes a control component and a speed transmission component.

[0011] As a further solution of the present invention: the control component includes: Support plate c, said support plate c being fixedly mounted on support plate a; A locking block, which is fixedly mounted on the rotating shaft c, and has four sets of tooth grooves at equal intervals on its side wall; A locking bar, one end of which is rotatably mounted on the support plate c, and the other end of which has a hook portion that engages with the tooth groove; An elastic band used to pull the locking strip and press it onto the locking block, one end of the elastic band being fixedly connected to the support plate c, and the other end of the elastic band being fixedly connected to the locking strip; A rotating shaft d is rotatably mounted on the support plate c, and a motor is provided at the bottom of the support plate c for driving the rotating shaft d to rotate; And a cam fixedly mounted on the rotating shaft d, and a stopper for cooperating with the cam is also fixedly mounted on the locking bar.

[0012] As a further solution of the present invention: the speed transmission assembly includes: Gear b, said gear b being fixedly mounted on the rotating shaft d; Support plate d, said support plate d being fixedly mounted on support plate c, and a rotating shaft b being rotatably mounted on support plate d; The gear a meshes with the gear b, and the gear a is fixedly mounted on the rotating shaft b, and the rotating shaft b is connected to the rotating tube through a transmission member.

[0013] Compared with the prior art, the present invention has the following beneficial effects: the raw materials to be transported are loaded into the loading tray, and the loading tray can be transported to the equipment for processing pre-prepared dishes by using the conveyor belt. During the transportation process, the power module can fix the loading tray in turn by driving the limiting component to work, so that the loading tray in the limiting component can stop moving temporarily, and after the loading tray is fixed by the limiting component, the power module drives the stirring component to work to achieve stirring processing of the raw materials in the loading tray, which can effectively improve the processing efficiency. After the stirring is completed, the limiting component continues to work, and the loading tray that has completed stirring will continue to move with the conveyor belt, and the limiting component will be used to fix the next group of loading trays, and the above steps are repeated, so that the pre-processing operation of the raw materials can be achieved during the transportation process; through the coordinated arrangement of the limiting component, the stirring component and the power module, the problem that most of the existing conveying devices have a simple structure and use conveyor belts for transportation, and the raw materials cannot be pre-processed during transportation, which seriously affects the production efficiency of pre-prepared dishes is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a left-side structural schematic diagram of the present invention.

[0015] Figure 2 It is a right-side structural schematic diagram of the present invention.

[0016] Figure 3 It is a schematic diagram of the top cross-sectional structure of the limiting component in the present invention.

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0018] Figure 5 Schematic diagram of the structure of the control component in the present invention.

[0019] Figure 6 It is a schematic cross-sectional structural diagram of the gas cylinder in the present invention.

[0020] In the accompanying drawings: 1-support frame, 2-conveyor belt, 3-loading plate, 4-support plate a, 5-support plate b, 6-linkage plate, 7-air guide tube a, 8-telescopic cylinder, 9-air cylinder, 10-rotating shaft a, 11-linkage block, 12-rotating tube, 13-transmission member, 14-rotating shaft b, 15-gear a, 16-gear b, 17-locking bar, 18-support plate c, 19-motor, 20-elastic belt, 21-air guide tube b, 22-rotating block, 23-limiting plate, 24-fixed plate, 25-stirring plate, 26-support plate d, 27-pull rod, 28-push rod, 29-piston plate a, 30-compression box, 31-spring, 32-air guide tube c, 33-rotating shaft c, 34-locking block, 35-cam, 36-rotating shaft d, 37-piston plate b, 38-stopper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. The specific implementation of the present invention is described in detail below in combination with specific embodiments.

[0022] See also Figures 1-6 , an embodiment of the present invention provides a pre-prepared dish raw material conveying device, the pre-prepared dish raw material conveying device comprising: A support frame 1 and a loading tray 3 for holding raw materials, wherein a conveyor belt 2 for transporting the loading tray 3 is provided on the support frame 1; A support plate a4 fixedly mounted on the bottom of the support frame 1, wherein the support plate a4 is further provided with a limiting assembly for sequentially fixing the loading tray 3; A support plate b5 fixedly mounted on the support plate a4, the support plate b5 further being provided with a stirring assembly for pre-treating the raw materials in the loading tray 3 fixed by the limiting assembly, and a pneumatic drive assembly for cooperating with the limiting assembly; And a power module for driving the limiting component and the stirring component to work.

[0023] The present invention also can realize the mixing of the raw materials in the loading tray 3 and the mixing of the raw materials, and the mixing of the raw materials is carried out under the influence of the mixing element, so that the raw materials in the loading tray 3 can be mixed and mixed, thereby improving the processing efficiency.

[0024] In one embodiment of the present invention, see Figures 1-6 , the limiting component includes: Rotate the shaft c33 mounted on the support plate a4, wherein the shaft c33 is connected to the power module; The rotating block 22 is fixedly mounted on the rotating shaft c33, and four sets of limit plates 23 are fixedly mounted on the rotating block 22 at equal intervals; and a fixing member for pressing and fixing the loading tray 3, wherein the fixing member is disposed in the rotating block 22; The fixing member includes: Push rods 28 are slidably mounted on the rotating block 22 , and are located between two adjacent sets of limiting plates 23 , with four sets of push rods 28 being provided; A compression box 30 is fixedly mounted in the rotating block 22, wherein a piston plate a29 is slidably mounted in the compression box 30, and the piston plate a29 is fixedly connected to the push rod 28; A fixed plate 24, wherein the fixed plate 24 is fixedly mounted on the push rod 28; A spring 31 for elastically pulling the piston plate a29, said spring 31 being located in the compression box 30; and an air guide tube b21 fixedly mounted on the rotating block 22, one end of the air guide tube b21 being connected to the compression box 30 via an air guide tube c32, and the other end of the air guide tube b21 being connected to the air drive assembly; The stirring assembly comprises: A linkage plate 6 is slidably mounted on the support plate b5, and a telescopic cylinder 8 is further provided on the support plate b5 for driving the linkage plate 6 to move; A rotating tube 12 is rotatably mounted on the support plate b5, and a rotating shaft a10 is slidably mounted in the rotating tube 12. The rotating shaft a10 is rotatably connected to the linkage plate 6, and the rotating shaft a10 can move along with the linkage plate 6 in the extension and contraction direction of the telescopic cylinder 8; A stirring plate 25, wherein the stirring plate 25 is fixedly mounted on the rotating shaft a10 in multiple groups; and linkage blocks 11, wherein one set of linkage blocks 11 is fixedly mounted on the rotating shaft a10 and the rotating tube 12, and the opposing surfaces of the two sets of linkage blocks 11 are roughened to increase the friction between the linkage blocks 11; The gas drive assembly comprises: An air cylinder 9 fixedly mounted on the support plate b5, the air cylinder 9 being provided with an air guide tube a7, and the air guide tube a7 being connected to the air guide tube b21 via a hard conduit, the hard conduit being rotationally engaged with the air guide tube b21; A piston plate b37 is slidably mounted in the cylinder 9; and a pull rod 27, one end of which is fixedly connected to the piston plate b37, and a circular hole for the pull rod 27 to pass through is provided on the air cylinder 9 and the support plate b5, and the other end of the pull rod 27 is fixedly connected to the linkage plate 6; The power module includes a control component and a speed transmission component; The control component includes: Support plate c18, said support plate c18 is fixedly mounted on support plate a4; The locking block 34 is fixedly mounted on the rotating shaft c33, and the side wall of the locking block 34 is provided with four sets of teeth at equal intervals; A locking bar 17, one end of which is rotatably mounted on the support plate c18, and the other end of which has a hook portion that engages with the tooth groove; An elastic band 20 for pulling the locking strip 17 to press onto the locking block 34, wherein one end of the elastic band 20 is fixedly connected to the support plate c18, and the other end of the elastic band 20 is fixedly connected to the locking strip 17; A rotating shaft d36 is rotatably mounted on the support plate c18, and a motor 19 is provided at the bottom of the support plate c18 for driving the rotating shaft d36 to rotate; and a cam 35 fixedly mounted on the rotating shaft d36, and a stopper 38 for cooperating with the cam 35 is also fixedly mounted on the locking bar 17; The speed change transmission assembly comprises: Gear b16, said gear b16 is fixedly mounted on the rotating shaft d36; Support plate d26, said support plate d26 is fixedly mounted on the support plate c18, and a rotating shaft b14 is rotatably mounted on the support plate d26; The gear a15 meshing with the gear b16 is fixedly mounted on the rotating shaft b14, and the rotating shaft b14 is connected to the rotating tube 12 via a transmission member 13; the pitch circle diameter of the gear b16 is larger than the pitch circle diameter of the gear a15, the transmission member 13 adopts a combined structure of a pulley and a transmission belt, and the diameter of the pulley installed on the rotating shaft b14 is larger than the diameter of the pulley installed on the rotating tube 12, so that the rotation speed of the rotating tube 12 is greater than the rotation speed of the rotating shaft b14, and the rotation speed of the rotating shaft b14 is greater than the rotation speed of the rotating shaft d36.

[0025] The cam 35 is driven by the motor 19 to rotate by driving the rotating shaft d36. When the protrusion on the cam 35 presses against the stopper 38, the locking bar 17 will move to the side away from the locking block 34, so that the locking bar 17 is separated from the tooth groove on the locking block 34. At this time, the loading plate 3 moving with the conveyor belt 2 will press the limit plate 23, so that the limit plate 23 drives the rotating block 22 to rotate, and the loading plate 3 moving with the conveyor belt 2 will be clamped between the two adjacent sets of limit plates 23. After the protrusion of the cam 35 briefly contacts the stopper 38, the elastic band 20 will pull the locking bar 17 to continue pressing it onto the locking block 34 until the locking bar 17 engages with the next set of tooth grooves, so that the locking block 34, the rotating shaft c33 and the rotating block 22 are fixed again. At this time, the loading plate 3 clamped between the two sets of limit plates 23 is just below the stirring plate 25. The coordinated setting of 3 can drive the rotating tube 12 to rotate. After the loading plate 3 moves to the bottom of the stirring plate 25, the telescopic cylinder 8 will drive the linkage plate 6 to move downward, and the linkage plate 6 will drive the pull rod 27 and the rotating shaft a10 to move downward. The pull rod 27 can drive the piston plate b37 to move downward, and the gas in the gas cylinder 9 can be introduced into the compression box 30 through the air guide pipe a7, the hard conduit, the air guide pipe b21 and the air guide pipe c32 (wherein the gas cylinder 9 and the compression box 30 are pre-filled with gas). The gas will push the piston plate a29 to move, and the fixed plate 24 is pushed onto the loading plate 3 through the push rod 28 to fix the loading plate 3. After the gas in the compression box 30 is extracted, the spring 31 will pull the piston plate a29 to reset; the rotating shaft a10 moves downward, so that the two groups of linkage blocks 11 can be pressed together, so that the rotating shaft a10 can rotate with the rotating tube 12, and the rotating shaft a10 can stir the raw materials in the loading plate 3 by driving the stirring plate 25 to rotate.

[0026] In the present invention, unless otherwise specified or limited, the terms "sliding," "rotating," "fixed," and "provided with" should be understood in a broad sense. For example, they may refer to welded connections, bolted connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for conveying raw materials for prepared dishes, comprising a support frame and a loading tray for holding raw materials, wherein a conveyor belt for transporting the loading tray is provided on the support frame, characterized in that: Also includes: A support plate a fixedly mounted on the bottom of the support frame, wherein the support plate a is also provided with a limit assembly for fixing the loading tray in sequence; A support plate b fixedly mounted on the support plate a, the support plate b further being provided with a stirring assembly for pre-processing the raw materials in the loading tray fixed by the limiting assembly, and a pneumatic drive assembly for cooperating with the limiting assembly; And a power module for driving the limiting component and the stirring component to work.

2. The pre-prepared food material conveying device according to claim 1, characterized in that: The limiting component includes: Rotate the rotating shaft c mounted on the support plate a, wherein the rotating shaft c is connected to the power module; A rotating block, which is fixedly mounted on the rotating shaft c and has four sets of limit plates fixedly mounted at equal intervals on the rotating block; and a fixing member for pressing and fixing the loading tray, wherein the fixing member is arranged in the rotating block.

3. The pre-prepared food material conveying device according to claim 2, characterized in that: The fixing member includes: Push rods are slidably mounted on the rotating block, and are located between two adjacent sets of limit plates, with four sets of push rods provided; A compression box is fixedly mounted in the rotating block, wherein a piston plate a is slidably mounted in the compression box, and the piston plate a is fixedly connected to the push rod; A fixing plate, the fixing plate being fixedly mounted on the push rod; A spring for elastically pulling the piston plate a, said spring being located in the compression box; And an air guide pipe b is fixedly installed on the rotating block, one end of the air guide pipe b is connected to the compression box through the air guide pipe c, and the other end of the air guide pipe b is connected to the air drive component.

4. The pre-prepared food material conveying device according to claim 3, characterized in that: The stirring assembly comprises: A linkage plate slidably mounted on the support plate b, wherein the support plate b is further provided with a telescopic cylinder for driving the linkage plate to move; A rotating tube is rotatably mounted on the support plate b, and a rotating shaft a is slidably mounted in the rotating tube. The rotating shaft a is rotatably connected to the linkage plate, and the rotating shaft a can move along with the linkage plate in the telescopic direction of the telescopic cylinder; A stirring plate, wherein a plurality of stirring plates are fixedly mounted on the rotating shaft a; And linkage blocks, wherein one group of linkage blocks is fixedly installed on the rotating shaft a and the rotating tube, and the opposite surfaces of the two groups of linkage blocks are roughened.

5. The pre-prepared food material conveying device according to claim 4, characterized in that: The gas drive assembly comprises: An air cylinder fixedly mounted on the support plate b, the air cylinder being provided with an air guide tube a, and the air guide tube a is connected to the air guide tube b via a hard conduit, the hard conduit being rotationally engaged with the air guide tube b; A piston plate b is slidably mounted in the cylinder; And a pull rod, one end of which is fixedly connected to the piston plate b, and a circular hole for the pull rod to pass through is opened on the air cylinder and the support plate b, and the other end of the pull rod is fixedly connected to the linkage plate.

6. The pre-prepared food material conveying device according to claim 5, characterized in that: The power module includes a control component and a speed transmission component.

7. The pre-prepared food material conveying device according to claim 6, characterized in that: The control component includes: Support plate c, said support plate c being fixedly mounted on support plate a; A locking block, which is fixedly mounted on the rotating shaft c, and has four sets of tooth grooves at equal intervals on its side wall; A locking bar, one end of which is rotatably mounted on the support plate c, and the other end of which has a hook portion that engages with the tooth groove; An elastic band used to pull the locking strip and press it onto the locking block, one end of the elastic band being fixedly connected to the support plate c, and the other end of the elastic band being fixedly connected to the locking strip; A rotating shaft d is rotatably mounted on the support plate c, and a motor is provided at the bottom of the support plate c for driving the rotating shaft d to rotate; And a cam fixedly mounted on the rotating shaft d, and a stopper for cooperating with the cam is also fixedly mounted on the locking bar.

8. The pre-prepared food material conveying device according to claim 7, characterized in that: The speed change transmission assembly comprises: Gear b, said gear b being fixedly mounted on the rotating shaft d; Support plate d, said support plate d being fixedly mounted on support plate c, and a rotating shaft b being rotatably mounted on support plate d; The gear a meshes with the gear b, and the gear a is fixedly mounted on the rotating shaft b, and the rotating shaft b is connected to the rotating tube through a transmission member.

Images