Conveying equipment for food production

Abstract

The invention relates to the technical field of food production, in particular to conveying equipment for food production, which comprises a workbench, a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are mounted on the workbench, a plurality of supporting legs are arranged at the bottom of the first conveying belt, and the first conveying belt is mounted on the workbench through the supporting legs; according to the conveying equipment for food production, the centering conveying mechanism is arranged at the tail end of the first conveying belt and close to the head end of the first conveying belt, so that when a mashed taro cheese ball on the first conveying belt moves to the position close to a second conveying belt, it can be guaranteed that the mashed taro cheese ball is located in the center of a cut preservative film; the mashed taro cheese balls can be stably conveyed, meanwhile, follow-up workers can conveniently package the mashed taro cheese balls, then the production efficiency of the mashed taro cheese balls is improved, meanwhile, only one worker is needed to be matched to pull the preservative film, the cheese balls can stably fall to the dead center position of the cut preservative film, and the production efficiency of the mashed taro cheese balls is improved. And manpower is effectively saved.

Description

Technical Field

[0001] The invention relates to the technical field of food production, in particular to a conveying device for food production. Background Art

[0002] At present, in the production process of existing foods such as taro cheese balls, the taro (or Lipu taro) is first washed and cut into pieces, and then steamed together with purple sweet potato (if used) in a steamer. After steaming, peel the skin and mash the taro (and purple sweet potato) into a paste; add appropriate amounts of purple sweet potato powder, fine sugar (or zero-calorie sugar), milk (or light cream) and butter (if used) to the taro paste, press and mix evenly until the taro paste becomes delicate and smooth, the cream cheese is cut into small pieces or rolled into small balls, and the prepared taro paste is divided into several small pieces, each of which is about 50 grams. Flatten the small piece, wrap a piece of cheese in it, and then pinch it to close it and roll it into a round ball. Make sure that the cheese is completely wrapped inside the taro paste, wrap the wrapped taro cheese ball with plastic wrap, and then put it in the packaging box and label it in order to make the taro cheese ball.

[0003] When the taro cheese balls are produced, they need to be transported to the packaging area. When the taro cheese balls are transported to the packaging area, a plastic wrap roll is provided on the outside of the conveying device, and a cutting knife is installed near the conveying device. At this time, a staff member pulls the plastic wrap and presses it downward to make the cutting knife cut the plastic wrap. At the same time, another staff member places the taro cheese balls on the conveyor belt and on the cut plastic wrap. Then, the taro cheese balls move to the packaging area along with the conveyor belt, and the staff member wraps the plastic wrap around the outside of the taro cheese balls to package the taro cheese balls and put them into boxes. However, in the process of conveying the taro puree cheese ball together with the cut plastic wrap, due to manual cooperation, and when the plastic wrap is attached to the conveyor belt, the plastic wrap can move synchronously with the conveyor belt, and when the taro puree cheese ball is placed on the plastic wrap during the conveying process, it cannot be guaranteed that the taro puree cheese ball is located in the center of the plastic wrap. The cheese ball is often located at the edge of the plastic wrap, resulting in the need for subsequent staff to constantly adjust the plastic wrap before packaging the cheese ball, which in turn affects the subsequent staff's packaging progress of the cheese ball. For this reason, we propose a conveying equipment for food production. Summary of the invention

[0004] The object of the present invention is to provide a conveying device for food production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a conveying device for food production, comprising a workbench, a first conveyor belt and a second conveyor belt installed on the workbench, a plurality of supporting legs are provided at the bottom of the first conveyor belt, and the first conveyor belt is installed on the workbench through the supporting legs, the first conveyor belt is located at one end of the second conveyor belt, a fixing frame is installed on the workbench, and the fixing frame is located at the tail end of the first conveyor belt and at the head end of the second conveyor belt; A support shell is installed outside the fixing frame and on the workbench, a cling film roller is rotatably connected to an opening on the support shell, and the cling film is wound on the cling film roller; The fixing frame is provided with a centering conveying mechanism, and the centering conveying mechanism is used to convey the taro puree cheese balls on the first conveyor belt to the second conveyor belt, so that the taro puree cheese balls are located directly above the cut plastic wrap; A contact detection mechanism is provided on the outer side of the second conveyor belt and on a side away from the support shell, and the contact detection mechanism is used to detect the position of the cling film pulled by the staff's hands; The first conveyor belt is provided with an arrangement and limiting mechanism, and the arrangement and limiting mechanism is used to limit the plurality of taro puree cheese balls.

[0006] The centering conveying mechanism comprises a fixed side plate, a rotating shaft, a rotating member, a connecting guide, a transfer plate and a centering member, wherein the fixed side plate is fixedly mounted on one side of the fixed frame, the rotating shaft passes through the fixed side plate, and the rotating shaft is rotatably connected to the fixed side plate, the rotating member is located on one side of the fixed side plate, and the rotating member is used to drive the rotating shaft, the connecting guide is located on the other side of the fixed side plate, and the connecting guide is connected to the rotating shaft, and the transfer plate is mounted on the connecting guide; A slot is provided on one side of the transfer plate close to the first conveyor belt, and the transfer plate is close to the tail end of the first conveyor belt through the slot; The transfer plate is provided with an entrance opening, and the centering piece is installed at the bottom of the transfer plate, and the centering piece is located below the entrance opening.

[0007] Among them, the rotating part includes an electric push rod, a pushing rack and a half gear. The electric push rod is fixedly installed on the fixed side plate, and the output end of the electric push rod is fixedly connected to the pushing rack. The pushing rack is meshingly connected to the half gear, and the half gear is fixedly sleeved on the outside of one end of the rotating shaft. Through the rotating part provided, the function of driving the rotating shaft is realized.

[0008] Among them, the connecting guide member includes a connecting rod, a guide block and a guide rail, the connecting rod is rotatably connected to one end of the rotating shaft, one end of the connecting rod is rotatably connected to a fixed shaft, and the other end of the fixed shaft is rotatably connected to a rotating rod, a movable groove is provided on the guide block, and the rotating rod slides through the movable groove, a guide groove is provided on the back of the guide block, and the guide block is slidably sleeved on the outside of the guide rail through the guide groove, and the guide rail is fixedly mounted on the fixed side plate, and the function of guiding the transfer plate is achieved through the connecting guide member.

[0009] Wherein, the centering member comprises a receiving shell, a rotating shaft, a fixed block and a reverse driving member, and two receiving shells are provided, and both receiving shells are semi-conical in shape, and the position of the receiving shell corresponding to the inlet is open; A connecting block is fixedly installed on the side of the two material receiving shells that are away from each other, and the rotating shaft is fixedly passed through the connecting block. There are four fixed blocks, and the four fixed blocks are distributed at both ends of the two rotating shafts in pairs. The fixed blocks are rotatably sleeved on the outside of the rotating shaft, and the fixed blocks are fixedly installed on the bottom of the transfer plate, and one end of the two rotating shafts is connected to the reverse driving member, and the centering member is provided to achieve the function of centering the taro cheese ball.

[0010] Wherein, the reverse driving member comprises a first driving gear, a second driving gear, a third driving gear, a gear chain, a tensioning wheel and a driving motor, the first driving gear and the second driving gear are respectively fixedly sleeved on the outside of one end of the two rotating shafts, the second driving gear is meshedly connected with the third driving gear, the gear chain is transmission-connected between the first driving gear and the third driving gear, the tensioning wheel is slidably connected with the inner side of the gear chain, and the tensioning wheel is rotationally connected to the bottom of the transfer plate; The driving motor is installed at the bottom of the transfer plate, and the output end of the driving motor is fixedly connected to the third driving gear, and the reverse driving member is provided to achieve the function of reverse driving of the two rotating shafts.

[0011] Among them, a top cutting knife is provided at the bottom of the transfer plate and close to the fixed side plate, and a bottom cutting knife is provided on the support shell and close to the second conveyor belt. A support roller is provided at the bottom cutting knife, and the support roller is used to support and guide the cling film, and the support roller is installed on the support shell. An elastic contact piece is provided on the other side of the bottom cutting knife, and the elastic contact piece is installed on the workbench. The top cutting knife and the bottom cutting knife are provided to achieve the function of coordinated cutting of the cling film.

[0012] Among them, the elastic contact piece includes a containing shell, a connecting spring and a contact plate. The containing shell is located on the outside of the second conveyor belt and is fixedly installed on the workbench. The connecting spring is installed inside the containing shell and the top of the connecting spring is fixedly connected to the contact plate. The contact plate slides through the top of the containing shell and the two sides of the contact plate are arranged in an arc shape. The elastic contact piece is provided to avoid the phenomenon that the cling film contacts the cutting knife when the staff pulls the cling film.

[0013] Among them, the contact detection mechanism includes a detection shell, a pressure sensor, a buffer spring and a pressing block. The detection shell is installed on a workbench, and the pressure sensor is installed inside the detection shell. The buffer spring is installed on the detection shell. The pressing block slides through the detection shell, and the pressing block is fixedly connected to the buffer spring. Through the contact detection mechanism, the position of the cling film manually pulled by the staff can be detected.

[0014] Among them, the arrangement and limiting mechanism includes a lifting cylinder, a pushing plate and a material blocking piece. The lifting cylinder is fixedly installed on the outside of the first conveyor belt, and the output end of the lifting cylinder is fixedly connected to the pushing plate. There are multiple material blocking pieces, and the multiple material blocking pieces are equidistantly distributed on the pushing plate. The multiple material blocking pieces are used to limit and block the multiple taro cheese balls on the first conveyor belt. Through the arrangement and limiting mechanism, the multiple taro cheese balls on the first conveyor belt can be stably conveyed.

[0015] The present invention has at least the following beneficial effects: When the present invention is in use, through the centering conveying mechanism provided at the tail end of the first conveyor belt and close to the head end of the first conveyor belt, when the taro puree cheese ball at the first conveyor belt moves to a position close to the second conveyor belt, it can ensure that the taro puree cheese ball is located at the center of the cut preservative film, thereby ensuring that the taro puree cheese ball is stably conveyed, and at the same time, it is convenient for subsequent staff to package the taro puree cheese ball, thereby improving the production efficiency of the taro puree cheese ball. At the same time, the present invention only requires one staff member to cooperate in pulling the preservative film, so that the cheese ball can stably fall to the center of the cut preservative film, effectively saving manpower; When the present invention is in use, the arrangement and limiting mechanism is provided so that the taro puree cheese balls can be stably conveyed on the first conveyor belt for equal distances. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the side view structure of the workbench of the present invention; Figure 4 It is a structural schematic diagram of the centering conveying mechanism of the present invention; Figure 5 It is a schematic diagram of the structure of the fixing frame of the present invention; Figure 6 It is a cross-sectional view of the material receiving shell structure of the present invention; Figure 7 For the present invention Figure 6 A schematic diagram of the enlarged structure of the middle A area; Figure 8 It is a schematic diagram of the structure of the transfer plate of the present invention; Fig. 9 This is a schematic diagram of the detection shell structure of the present invention; Fig.10 For the present invention Fig. 9 Schematic diagram of the enlarged structure of the middle B area; Fig.11 This is a schematic diagram of the bottom cutting knife structure of the present invention; Fig.12 For the present invention Fig.11 Schematic diagram of the enlarged structure of the middle C area.

[0017] In the figure: 1-working table; 2-first conveyor belt; 21-supporting leg; 3-second conveyor belt; 4-fixed frame; 5-support shell; 51-cling film roller; 52-bottom cutting knife; 53-support roller; 54-elastic contact member; 541-accommodating shell; 542-connecting spring; 543-contact plate; 6-centering conveying mechanism; 61-fixed side plate; 62-rotating shaft; 63-rotating member; 631-electric push rod; 632-propelling rack; 633-semi-gear; 64-connecting guide member; 641-connecting rod; 642-guide block; 6421-moving groove; 643-guide rail; 644-fixed shaft; 645-rotating rod; 65 -transfer plate; 651-entry port; 652-top cutting knife; 66-centering piece; 661-material receiving shell; 662-rotating shaft; 663-fixed block; 664-connecting block; 7-contact detection mechanism; 71-detection shell; 72-pressure sensor; 73-buffer spring; 74-pressing block; 8-arrangement limit mechanism; 81-lifting cylinder; 82-pushing plate; 83-material blocking piece; 831-material blocking rod; 8311-arc end; 832-material blocking roller; 9-reverse driving piece; 91-first driving gear; 92-second driving gear; 93-third driving gear; 94-gear chain; 95-tensioning wheel; 96-driving motor. DETAILED DESCRIPTION

[0018] 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 described embodiments 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 creative work are within the scope of protection of the present invention. Example

[0019] See also Figure 1 to Figure 2 A conveying device for food production, comprising a workbench 1, a first conveyor belt 2 and a second conveyor belt 3 installed on the workbench 1, a plurality of supporting legs 21 are provided at the bottom of the first conveyor belt 2, and the first conveyor belt 2 is installed on the workbench 1 through the supporting legs 21, the first conveyor belt 2 is located at one end of the second conveyor belt 3, a fixing frame 4 is installed on the workbench 1, and the fixing frame 4 is located at the tail end of the first conveyor belt 2 and at the head end of the second conveyor belt 3; A support shell 5 is installed outside the fixed frame 4 and located on the workbench 1. A cling film roller 51 is rotatably connected to an opening on the support shell 5, and the cling film is wound on the cling film roller 51. A centering conveying mechanism 6 is installed on the fixing frame 4, and the centering conveying mechanism 6 is used to convey the taro puree cheese balls on the first conveyor belt 2 to the second conveyor belt 3, so that the taro puree cheese balls are located directly above the cut plastic wrap; See also Figures 3 to 8 The centering conveying mechanism 6 includes a fixed side plate 61, a rotating shaft 62, a rotating member 63, a connecting guide member 64, a transfer plate 65 and a centering member 66. The fixed side plate 61 is fixedly mounted on one side of the fixed frame 4. The rotating shaft 62 passes through the fixed side plate 61 and is rotatably connected to the fixed side plate 61. The rotating member 63 is located on one side of the fixed side plate 61 and is used to drive the rotating shaft 62. The connecting guide member 64 is located on the other side of the fixed side plate 61 and is connected to the rotating shaft 62. The transfer plate 65 is mounted on the connecting guide member 64. A slot is provided on one side of the transfer plate 65 close to the first conveyor belt 2, and the transfer plate 65 is close to the tail end of the first conveyor belt 2 through the slot; The transfer plate 65 is provided with an inlet 651, and the centering member 66 is installed at the bottom of the transfer plate 65, and the centering member 66 is located below the inlet 651; See also Figure 5 The rotating member 63 includes an electric push rod 631, a pushing rack 632 and a half gear 633. The electric push rod 631 is fixedly mounted on the fixed side plate 61, and the output end of the electric push rod 631 is fixedly connected to the pushing rack 632. The pushing rack 632 is meshedly connected to the half gear 633, and the half gear 633 is fixedly sleeved on the outer side of one end of the rotating shaft 62. Thus, the electric push rod 631 operates, further causing the push rack 632 to drive the half gear 633 to rotate, and when the half gear 633 rotates, the rotating shaft 62 further rotates relative to the fixed side plate 61; See also Figure 4 The connecting guide member 64 includes a connecting rod 641, a guide block 642 and a guide rail 643. The connecting rod 641 is rotatably connected to one end of the rotating shaft 62. One end of the connecting rod 641 is rotatably connected to a fixed shaft 644, and the other end of the fixed shaft 644 is rotatably connected to a rotating rod 645. A movable groove 6421 is provided on the guide block 642, and the rotating rod 645 slides through the movable groove 6421. A guide groove is provided on the back side of the guide block 642, and the guide block 642 is slidably sleeved on the outer side of the guide rail 643 through the guide groove. The guide rail 643 is fixedly installed on the fixed side plate 61.

[0020] The centering member 66 includes a material receiving shell 661, a rotating shaft 662, a fixed block 663 and a reverse driving member 9. Two material receiving shells 661 are provided. Both material receiving shells 661 are semi-conical in shape. The material receiving shells 661 are open at positions corresponding to the inlet 651. A connecting block 664 is fixedly installed on the side of the two material receiving shells 661 that are away from each other. The rotating shaft 662 is fixed and passes through the connecting block 664. Four fixed blocks 663 are provided. The four fixed blocks 663 are distributed in pairs at both ends of the two rotating shafts 662. The fixed blocks 663 are rotatably sleeved on the outside of the rotating shaft 662, and the fixed blocks 663 are fixedly installed at the bottom of the transfer plate 65. One end of the two rotating shafts 662 is connected to the reverse driving member 9.

[0021] See also Figure 6 to Figure 7 The reverse driving member 9 includes a first driving gear 91, a second driving gear 92, a third driving gear 93, a gear chain 94, a tensioning wheel 95 and a driving motor 96. The first driving gear 91 and the second driving gear 92 are respectively fixedly sleeved on the outer sides of one end of the two rotating shafts 662, the second driving gear 92 is meshedly connected with the third driving gear 93, the gear chain 94 is transmission-connected between the first driving gear 91 and the third driving gear 93, the tensioning wheel 95 is slidably connected with the inner side of the gear chain 94, and the tensioning wheel 95 is rotationally connected to the bottom of the transfer plate 65; The driving motor 96 is installed at the bottom of the transfer plate 65, and the output end of the driving motor 96 is fixedly connected to the third driving gear 93; Specific implementation process: In the present invention, during the process of the first conveyor belt 2 conveying the taro puree cheese balls, since the taro puree cheese balls are arranged at equal distances on the first conveyor belt 2 for conveyance, and at this time, the card slot position on one side of the transfer plate 65 is close to the tail end of the first conveyor belt 2, and the upper surface of the transfer plate 65 is on the same horizontal plane as the upper surface of the first conveyor belt 2, the taro puree cheese balls are moved to the transfer plate 65 with the transmission of the first conveyor belt 2, and finally fall from the entrance 651 to the bottom of the two receiving shells 661. In this process, the taro puree cheese balls are positioned at the same time; Subsequently, the electric push rod 631 operates, and then drives the half gear 633 to rotate by pushing the rack 632. When the half gear 633 rotates, the rotating shaft 62 further drives the connecting rod 641 to rotate. Since the connecting rod 641 is connected with the fixed shaft 644 and the rotating rod 645 at the same time, the connecting rod 641 rotates with the rotating shaft 62 as the center. At the same time, the rotating rod 645 is limited by the guide block 642 and the guide rail 643, and the rotating rod 645 moves horizontally and downward relative to the guide block 642, so that the rotating rod 645 drives the transfer plate 65 to move to the top of the head end of the second conveyor belt 3. See also Figures 9 to 12 A contact detection mechanism 7 is provided on the outer side of the second conveyor belt 3 and away from the supporting shell 5. The contact detection mechanism 7 is used to detect the position of the cling film pulled by the staff's hands; A top cutting knife 652 is provided at the bottom of the transfer plate 65 and near the fixed side plate 61, a bottom cutting knife 52 is provided on the support shell 5 and near the second conveyor belt 3, a support roller 53 is provided at the bottom cutting knife 52, the support roller 53 is used to support and guide the cling film, and the support roller 53 is installed on the support shell 5, an elastic contact member 54 is provided on the other side of the bottom cutting knife 52, and the elastic contact member 54 is installed on the workbench 1; The elastic contact member 54 includes a housing shell 541, a connecting spring 542 and a contact plate 543. The housing shell 541 is located outside the second conveyor belt 3 and is fixedly mounted on the workbench 1. The connecting spring 542 is mounted inside the housing shell 541 and the top of the connecting spring 542 is fixedly connected to the contact plate 543. The contact plate 543 slides through the top of the housing shell 541 and the two sides of the contact plate 543 are arranged in an arc shape. Before cutting, the contact plate 543 makes the cling film deviate from the position of the bottom cutting knife 52 and supports the top cutting knife 652 when the top cutting knife 652 cuts the cling film. The contact detection mechanism 7 includes a detection shell 71, a pressure sensor 72, a buffer spring 73 and a pressing block 74. The detection shell 71 is installed on the workbench 1, and the pressure sensor 72 is installed inside the detection shell 71. The buffer spring 73 is installed on the detection shell 71. The pressing block 74 slides through the detection shell 71, and the pressing block 74 is fixedly connected to the buffer spring 73.

[0022] Specific implementation process: before the transfer shell moves to the position just above the second conveyor belt 3 and close to the second conveyor belt 3, the staff member pulls the two ends of the cling film at the cling film roll with both hands, and in actual use, the thumbs and index fingers of the staff member cooperate with each other to pull the corners of the cling film until the positions of the little finger abductors of the staff member's two hands contact the two pressing blocks 74 respectively, and squeeze the two pressing blocks 74 respectively. In the present invention, the setting of the two pressing blocks 74 also positions the cling film before cutting, until the pressure value of the pressure sensor 72 at the two pressing blocks 74 reaches the set range, then at this time, the electric push rod 631 runs, so that the two receiving shells 661 with taro cheese balls are moved to the cling film stretched above the second conveyor belt 3, and as the transfer plate 65 moves downward, the top cutting knife 652 at its bottom supports the bottom cutting knife 52 on the shell 5 to achieve stable cutting of the cling film; Meanwhile, in the present invention, by providing a contact plate 543, when the top cutting knife 652 moves down to cooperate with the bottom cutting knife 52 for cutting, the top cutting knife 652 contacts the contact plate 543 to achieve accurate cutting of the cling film; While the cling film is being cut, the driving motor 96 is running, so that under the transmission action of the gear chain 94, the first driving gear 91, the second driving gear 92 and the third driving gear 93, the two rotating shafts 662 are further rotated in the opposite direction. At this time, the two receiving shells 661 are further unfolded through the connecting block 664. At this time, the taro cheese ball is falling to the center of the cling film just cut. At this time, the taro cheese ball can be stably transported to the packaging area along the second conveyor belt 3 along with the cut cling film; Example

[0023] See also Figure 1 to Figure 2, Embodiment 2 is a further supplementary explanation of Embodiment 1, specifically: an arrangement and limiting mechanism 8 is provided on the first conveyor belt 2, and the arrangement and limiting mechanism 8 is used to limit the position of a plurality of taro cheese balls, and the arrangement and limiting mechanism 8 includes a lifting cylinder 81, a pushing plate 82 and a material blocking member 83, the lifting cylinder 81 is fixedly installed on the outside of the first conveyor belt 2, and the output end of the lifting cylinder 81 is fixedly connected to the pushing plate 82, and a plurality of material blocking members 83 are provided, and a plurality of material blocking members 83 are equidistantly distributed on the pushing plate 82, and a plurality of material blocking members 83 are used to limit and block a plurality of taro cheese balls on the first conveyor belt 2, and the material blocking member 83 includes a material blocking rod 831 and a material blocking roller 832, the material blocking rod 831 is L-shaped, and the top of the material blocking rod 831 is an arc-shaped end 8311, and the bottom of the material blocking rod 831 is fixedly connected to the pushing plate 82, and the arc-shaped end 8311 is located above the first conveyor belt 2, and a plurality of material blocking rollers are provided, and a plurality of material blocking rollers 832 are equidistantly distributed at the bottom of the arc-shaped end 8311; Specifically: when the second conveyor belt 3 is conveying the taro cheese balls at its tail end, in order to prevent the multiple taro cheese balls on the first conveyor belt 2 from affecting each other, when the taro cheese balls at the tail end of the first conveyor belt 2 move to the receiving shell 661, the conveying end of the lifting cylinder 81 retracts, so that the push plate 82 moves downward relative to the first conveyor belt 2, and when the push plate 82 moves downward, it drives the multiple blocking rods 831 to move downward, and after the blocking rod 831 moves downward, the multiple blocking rollers 832 at the bottom of the arc-shaped end 8311 of the blocking rod 831 simultaneously limit the taro cheese balls, and the multiple blocking rollers 832 form an arc shape, and further assist the taro cheese balls in further shaping during the transmission process along with the first conveyor belt 2.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for food production, comprising a workbench (1), a first conveyor belt (2) and a second conveyor belt (3) mounted on the workbench (1), wherein a plurality of supporting legs (21) are provided at the bottom of the first conveyor belt (2), and the first conveyor belt (2) is mounted on the workbench (1) via the supporting legs (21), and the first conveyor belt (2) is located at one end of the second conveyor belt (3), characterized in that: A fixing frame (4) is installed on the workbench (1), and the fixing frame (4) is located at the tail end of the first conveyor belt (2) and at the head end of the second conveyor belt (3); A support shell (5) is installed outside the fixed frame (4) and located on the workbench (1); a cling film roller (51) is rotatably connected to an opening on the support shell (5), and the cling film is wound on the cling film roller (51); The fixing frame (4) is provided with a centering conveying mechanism (6), and the centering conveying mechanism (6) is used to convey the taro puree cheese balls on the first conveyor belt (2) to the second conveyor belt (3), so that the taro puree cheese balls are located directly above the cut plastic wrap; A contact detection mechanism (7) is provided on the outer side of the second conveyor belt (3) and on a side away from the support shell (5), and the contact detection mechanism (7) is used to detect the position of the cling film pulled by the hands of the staff; The first conveyor belt (2) is provided with an arrangement and limiting mechanism (8), and the arrangement and limiting mechanism (8) is used to limit the position of a plurality of taro puree cheese balls.

2. A food production conveying device according to claim 1, characterized in that: The centering conveying mechanism (6) comprises a fixed side plate (61), a rotating shaft (62), a rotating member (63), a connecting guide member (64), a transfer plate (65) and a centering member (66); the fixed side plate (61) is fixedly mounted on one side of the fixed frame (4); the rotating shaft (62) passes through the fixed side plate (61), and the rotating shaft (62) is rotatably connected to the fixed side plate (61); the rotating member (63) is located on one side of the fixed side plate (61), and the rotating member (63) is used to drive the rotating shaft (62); the connecting guide member (64) is located on the other side of the fixed side plate (61), and the connecting guide member (64) is connected to the rotating shaft (62); and the transfer plate (65) is mounted on the connecting guide member (64); A slot is provided on one side of the transfer plate (65) close to the first conveyor belt (2), and the transfer plate (65) is close to the tail end of the first conveyor belt (2) through the slot; The transfer plate (65) is provided with an entrance opening (651), and the centering piece (66) is installed at the bottom of the transfer plate (65), and the centering piece (66) is located below the entrance opening (651).

3. A food production conveying device according to claim 2, characterized in that: The rotating member (63) comprises an electric push rod (631), a pushing rack (632) and a half gear (633); the electric push rod (631) is fixedly mounted on the fixed side plate (61); the output end of the electric push rod (631) is fixedly connected to the pushing rack (632); the pushing rack (632) is meshingly connected to the half gear (633); and the half gear (633) is fixedly sleeved on the outside of one end of the rotating shaft (62).

4. A food production conveying device according to claim 2, characterized in that: The connecting guide member (64) comprises a connecting rod (641), a guiding block (642) and a guide rail (643); the connecting rod (641) is rotatably connected to one end of the rotating shaft (62); one end of the connecting rod (641) is rotatably connected to a fixed shaft (644); and the other end of the fixed shaft (644) is rotatably connected to a rotating rod (645); a movable groove (6421) is provided on the guiding block (642); and the rotating rod (645) slides through the movable groove (6421); a guide groove is provided on the back side of the guiding block (642); and the guiding block (642) is slidably sleeved on the outer side of the guide rail (643) through the guide groove; and the guide rail (643) is fixedly mounted on the fixed side plate (61).

5. A food production conveying device according to claim 2, characterized in that: The centering member (66) comprises a material receiving shell (661), a rotating shaft (662), a fixed block (663) and a reverse driving member (9); two material receiving shells (661) are provided, and the two material receiving shells (661) are both arranged in a semi-conical shape; the material receiving shells (661) are arranged in an open manner at positions corresponding to the inlet (651); A connecting block (664) is fixedly mounted on one side of the two receiving shells (661) away from each other. The rotating shaft (662) is fixedly passed through the connecting block (664). Four fixing blocks (663) are provided. The four fixing blocks (663) are distributed at both ends of the two rotating shafts (662) in pairs. The fixing blocks (663) are rotatably sleeved on the outside of the rotating shafts (662). The fixing blocks (663) are fixedly mounted on the bottom of the transfer plate (65). One end of the two rotating shafts (662) is connected to the reverse driving member (9).

6. A conveying device for food production according to claim 5, characterized in that: The reverse driving member (9) comprises a first driving gear (91), a second driving gear (92), a third driving gear (93), a gear chain (94), a tensioning wheel (95) and a driving motor (96); the first driving gear (91) and the second driving gear (92) are respectively fixedly sleeved on the outer sides of one end of two rotating shafts (662); the second driving gear (92) is meshingly connected with the third driving gear (93); the gear chain (94) is transmission-connected between the first driving gear (91) and the third driving gear (93); the tensioning wheel (95) is slidably connected to the inner side of the gear chain (94), and the tensioning wheel (95) is rotationally connected to the bottom of the transfer plate (65); The driving motor (96) is mounted on the bottom of the transfer plate (65), and the output end of the driving motor (96) is fixedly connected to the third driving gear (93).

7. A conveying device for food production according to claim 5, characterized in that: A top cutting knife (652) is provided at the bottom of the transfer plate (65) and close to the fixed side plate (61); a bottom cutting knife (52) is provided on the support shell (5) and close to the second conveyor belt (3); a support roller (53) is provided at the bottom cutting knife (52); the support roller (53) is used to support and guide the cling film, and the support roller (53) is installed on the support shell (5); an elastic contact piece (54) is provided on the other side of the bottom cutting knife (52), and the elastic contact piece (54) is installed on the workbench (1).

8. A conveying device for food production according to claim 7, characterized in that: The elastic contact member (54) comprises a containing shell (541), a connecting spring (542) and a contact plate (543); the containing shell (541) is located outside the second conveyor belt (3), and the containing shell (541) is fixedly mounted on the workbench (1); the connecting spring (542) is mounted inside the containing shell (541), and the top end of the connecting spring (542) is fixedly connected to the contact plate (543); the contact plate (543) slides through the top of the containing shell (541), and both sides of the contact plate (543) are arranged in an arc shape.

9. A conveying device for food production according to claim 1, characterized in that: The contact detection mechanism (7) comprises a detection shell (71), a pressure sensor (72), a buffer spring (73) and a pressing block (74); the detection shell (71) is mounted on a workbench (1), the pressure sensor (72) is mounted inside the detection shell (71), the buffer spring (73) is mounted on the detection shell (71), the pressing block (74) slides through the detection shell (71), and the pressing block (74) is fixedly connected to the buffer spring (73).

10. The food production conveying equipment according to claim 1, characterized in that: The arrangement and limiting mechanism (8) comprises a lifting cylinder (81), a pushing plate (82) and a material blocking member (83); the lifting cylinder (81) is fixedly mounted on the outside of the first conveyor belt (2), and the output end of the lifting cylinder (81) is fixedly connected to the pushing plate (82); a plurality of material blocking members (83) are provided, and the plurality of material blocking members (83) are equidistantly distributed on the pushing plate (82); and the plurality of material blocking members (83) are used to limit and block the plurality of taro cheese balls on the first conveyor belt (2).

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