A new type of pressing mechanism for stuffed food

Abstract

The present application belongs to the technical field of food processing equipment manufacturing, and in particular, relates to a novel filling food pressing mechanism, which includes a hollow guide column vertically fixed on a frame, a screw rod vertically arranged inside the hollow guide column, a nut sleeved on the outside of the screw rod, the rotation of the screw rod drives the nut to move up and down, a position adjustment groove is arranged on the surface of the hollow guide column, a slider is sleeved on the outer surface of the hollow guide column, a fixing pin passes through the slider and the position adjustment groove and is connected to the nut, the slider is connected to a mounting bracket, and a pressing device is fixed on the mounting bracket. The screw and nut structure of the present application can conveniently adjust the overall height of the pressing block, and when the turntable, the forming mold and the pressing mechanism of the entire equipment need to be cleaned, the height of the pressing device can be conveniently increased, and after cleaning, the pressing device can be restored to the initial height.

Description

Technical Field

[0001] The present application belongs to the technical field of food processing equipment manufacturing, and in particular relates to a novel filling food pressing mechanism. Background Art

[0002] After the existing stuffed food has completed the skin cutting and stuffing injection processes, it is necessary to form the dough skin including the stuffing and perform a pressing mechanism. If the existing pressing mechanism adopts the form of counter-pressing, it is mostly implemented by a gear structure.

[0003] For example, the Chinese utility model patent with patent number CN201320476252.2 and title "A Single-Drive Laminating Device" discloses the following content: The utility model relates to a device for processing stuffed food, specifically a single-drive laminating device, including a mold frame and a servo motor, two relatively arranged left module mounting plates and right module mounting plates are arranged below the mold frame, a left forming mold is arranged on the left module mounting plate, a right forming mold is arranged on the right module mounting plate, and a first module gear set and a second module gear set are arranged on the mold frame. A servo motor drives the first module driving gear of the first module gear set to rotate, and since the first module gear set and the second module gear set are both connected to the left module mounting plate and the right module mounting plate, the left forming mold of the left mold mounting plate and the right forming mold of the right mold mounting plate will be driven to separate and press together with the rotation of each gear.

[0004] The Chinese utility model patent with the re-entry patent number CN201320475822.6 and the name "A dual-drive pressing device" discloses the following content: The utility model relates to a device for processing stuffed foods, specifically a dual-drive pressing device, including a mold frame and two servo motors, two oppositely arranged left module mounting plates and right module mounting plates are arranged under the mold frame, a left molding mold is arranged on the left module mounting plate, a right molding mold is arranged on the right module mounting plate, and a first module gear set and a second module gear set are arranged on the mold frame. In the technical solution of the two active gears of the utility model that are directly meshed with the rack, the number of gears used as a whole is reduced, the manufacturing cost is reduced, and after the number of gears is reduced, the overall transmission structure is simplified, the probability of failure is reduced, and the stability of the entire device is enhanced.

[0005] The above two patents have improved the stuffing food equipment, using a single drive or dual drive method to drive the gears to rotate, and multiple gears engage with each other to achieve the pressing of the pressing molds. However, the pressing mechanism can only be fixed at the same horizontal height. When the turntable, forming mold and pressing mechanism of the entire equipment need to be cleaned, it will cause many inconveniences. Summary of the invention

[0006] In order to overcome the problem of inconvenient height adjustment of the pressing mechanism in the prior art, a new type of stuffed food pressing mechanism is now proposed, which can conveniently adjust the overall height of the pressing mechanism so that it can adapt to the pressing and forming of various stuffed foods.

[0007] In order to achieve the above technical effects, the technical solution of this application is as follows:

[0008] A novel filling food pressing mechanism comprises a hollow guide column vertically fixed on a frame, a screw rod vertically arranged inside the hollow guide column, a nut sleeved on the outside of the screw rod, the rotation of the screw rod drives the nut to move up and down, a position adjustment groove is arranged on the surface of the hollow guide column, a slider is sleeved on the outer surface of the hollow guide column, a fixing pin passes through the slider and the position adjustment groove and is connected to the nut, the slider is connected to a mounting bracket, and a pressing device is fixed on the mounting bracket.

[0009] Furthermore, the pressing device includes a motor, the motor is connected to a reducer, the reducer is connected to a gear rack housing, two ends of the gear rack housing are respectively connected to two pressing block mounting plates, and a pressing block is installed on each pressing block mounting plate.

[0010] Furthermore, a worm wheel is connected to the bottom of the screw rod, the worm wheel is connected to the worm rod, and an adjusting hand wheel is arranged at the outer end of the worm rod.

[0011] Furthermore, a mounting seat is provided on the top of the hollow guide column, and a mounting hole is provided on the mounting seat.

[0012] Furthermore, the mounting bracket includes a vertically arranged connecting plate, and hollow side panels are arranged on both sides of the connecting plate. The side panels are triangular structures, and the bottoms of the two side panels are connected to the bottom plate, and the motor and the reducer are installed on the bottom plate.

[0013] Furthermore, the pressing block mounting plate is connected to the pressing block by bolts.

[0014] Furthermore, the pressing block includes a circular concave forming block horizontally arranged on the left pressing block mounting plate and a circular convex forming block horizontally arranged on the right pressing block mounting plate, and the circular concave forming block and the circular convex forming block correspond to a group of pressing blocks.

[0015] Furthermore, the pressing block includes a plurality of formed bodies located on the left pressing block mounting plate, the plurality of formed bodies are interconnected to form a semicircular ring-shaped forming structure, and a plurality of formed bodies located on the right pressing block mounting plate, the plurality of formed bodies are interconnected to form a semicircular ring-shaped forming structure, and the semicircular ring-shaped forming structures corresponding to the two positions constitute a group of pressing blocks.

[0016] Furthermore, the pressing block includes an inner pressing mold and an outer pressing mold located on the left pressing block mounting plate, and the pressing block includes an inner pressing mold and an outer pressing mold located on the right pressing block mounting plate. The outer pressing mold on the same side is located outside the inner pressing mold and can move back and forth relative to the inner pressing mold. The edge of the inner pressing mold is provided with a concave and convex arc surface. The inner pressing mold and the outer pressing mold corresponding to the two positions together constitute a group of pressing blocks.

[0017] The advantages of this application are:

[0018] 1. The screw and nut structure of the present application can conveniently adjust the overall height of the pressing block. When it is necessary to clean the turntable, the forming mold and the pressing mechanism of the entire equipment, the height of the pressing device can be conveniently increased. After cleaning, the pressing device can be restored to its original height.

[0019] 2. The present application realizes height adjustment of the pressing block through a screw and nut structure, and cooperates with a worm gear and worm structure to rotate the screw. The overall structure is simple and the nut is convenient to adjust.

[0020] 3. The present application has pressing block mounting plates installed on both sides of the pressing device. The pressing block mounting plates can be connected to different types of pressing blocks through connecting structures such as bolts, and the replacement process of the pressing blocks is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall schematic diagram of the pressing mechanism.

[0022] Figure 2 Schematic diagram of the pressing mechanism.

[0023] Figure 3 This is a cross-sectional view of the pressing mechanism.

[0024] Figure 4 Schematic diagram of the pressing blocks for lace dumplings.

[0025] Figure 5 Schematic diagram of the pressed blocks that imitate handmade dumplings.

[0026] Figure 6 Schematic diagram of the pressed blocks for big-bellied dumplings.

[0027] In the accompanying drawings: 601-hollow guide column, 602-screw, 603-nut, 604-position adjustment groove, 605-slider, 606-fixing pin, 607-mounting bracket, 608-pressing device, 609-motor, 610-reducer, 611-gear rack box, 612-pressing block mounting plate, 613-pressing block, 614-worm gear, 615-worm, 616-adjusting hand wheel, 617-connecting plate, 618-side plate, 619-bottom plate, 620-circular concave molding block, 621-circular convex block, 622-molding body, 623-inner layer pressing mold, 624-outer layer pressing mold. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present application, it should be noted that the terms "upper", "vertical", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" 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 an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] Example 1

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, a novel stuffed food pressing mechanism includes a hollow guide column 601 vertically fixed on a frame, a screw rod 602 is vertically arranged inside the hollow guide column 601, a nut 603 is sleeved on the outside of the screw rod 602, and the rotation of the screw rod 602 drives the nut 603 to move up and down, a position adjustment groove 604 is arranged on the surface of the hollow guide column 601, a slider 605 is sleeved on the outer surface of the hollow guide column 601, a fixing pin 606 passes through the slider 605 and the position adjustment groove 604 and is connected to the nut 603, the slider 605 is connected to a mounting bracket 607, and a pressing device 608 is fixed on the mounting bracket 607. When the screw 602 rotates forward or reverse, the nut 603 rises or falls with the rotation direction of the screw 602. At this time, the position of the nut 603 can be seen from the position adjustment slot 604. When the nut 603 reaches the preset position, the slider 605 and the mounting bracket 607 are connected through the fixing pin 606, and the fixing pin 606 passes through the slider 605 and contacts the nut 603 from the position adjustment slot 604, so that the height of the mounting bracket 607 is fixed.

[0035] The screw 602 and nut 603 structure of the present application can conveniently adjust the overall height of the pressing block 613. When the turntable, molding mold and pressing mechanism of the entire equipment need to be cleaned, the height of the pressing device 608 can be conveniently increased. After cleaning, the pressing device 608 can be restored to its original height.

[0036] Example 2

[0037] like Figure 1 , Figure 2 and Figure 3As shown, a novel stuffed food pressing mechanism includes a hollow guide column 601 vertically fixed on a frame, a screw rod 602 is vertically arranged inside the hollow guide column 601, a nut 603 is sleeved on the outside of the screw rod 602, and the screw rod 602 rotates to drive the nut 603 to move up and down, a position adjustment groove 604 is arranged on the surface of the hollow guide column 601, a slider 605 is sleeved on the outer surface of the hollow guide column 601, a fixing pin 606 passes through the slider 605 and the position adjustment groove 604 and is connected to the nut 603, the slider 605 is connected to a mounting bracket 607, and a pressing device 608 is fixed on the mounting bracket 607. When the screw rod 602 rotates forward or reverse, the nut 603 rises or falls with the different rotation directions of the screw rod 602, and the position of the nut 603 can be seen from the position adjustment groove 604.

[0038] The pressing device 608 includes a motor 609, which is connected to a speed reducer 610, which is connected to a gear rack housing 611. Two pressing block mounting plates 612 are connected to both ends of the gear rack housing 611, and a pressing block 613 is mounted on each pressing block mounting plate 612. After passing through the speed reducer 610, the motor 609 drives the gear rack housing 611 to work. The two pressing block mounting plates 612 at the two ends of the gear rack housing 611 are driven by the gear rack housing 611 to simultaneously perform linear motion in opposite directions. The pressing block 613 is connected to the pressing block mounting plates 612, so a group of pressing blocks 613 on the two pressing block mounting plates 612 can achieve the action of closing and separating, thereby achieving the effect of pressing stuffed food.

[0039] The bottom of the screw 602 is connected to a worm wheel 614, which is connected to a worm 615. An adjusting hand wheel 616 is provided at the outer end of the worm 615. The adjusting hand wheel 616 drives the worm 615 to rotate, the worm 615 drives the worm wheel 614 to rotate, and the worm wheel 614 drives the screw 602 to rotate.

[0040] A mounting seat is provided on the top of the hollow guide column 601, and a mounting hole is provided on the mounting seat. The mounting seat is used to mount the hollow guide column 601 on the frame of the stuffed food forming machine, and is fixedly assembled by a bolt and a mounting hole.

[0041] The mounting bracket 607 includes a vertically arranged connecting plate 617, and hollow side plates 618 are arranged on both sides of the connecting plate 617. The side plates 618 are triangular structures, and the bottoms of the two side plates 618 are connected to a bottom plate 619, and a motor 609 and a reducer 610 are installed on the bottom plate 619. The hollow side plates 618 are convenient for the staff to observe the working conditions of the motor 609 and the reducer 610, and the structure of the mounting bracket 607 is also convenient for the staff to maintain or replace the pressing device 608, the motor 609 and other equipment.

[0042] The pressing block mounting plate 612 is connected to the pressing block 613 by bolts. The assembly process of the bolt structure is simple, and different types of pressing blocks 613 can be quickly and conveniently replaced on the pressing block mounting plate 612.

[0043] like Figure 4 As shown, the pressing block 613 includes a circular concave forming block 620 horizontally arranged on the left pressing block mounting plate 612 and a circular convex forming block 621 horizontally arranged on the right pressing block mounting plate 612. The circular concave forming block 620 and the circular convex forming block correspond to a group of pressing blocks 613. When it is necessary to form lace dumplings, the pressing block 613 of the above structure can be used. The circular concave forming block 620 and the circular convex forming block horizontally press the top of the dough of the stuffed food into a lace shape or a wavy shape, and finally form lace dumplings. The specific connection method or driving method of the pressing block 613 here does not belong to the protection innovation point of this application. Those skilled in the art are clear about the working principle and implementation method of the pressing block 613, which will not be repeated here.

[0044] like Figure 5 As shown, the pressing block 613 includes a plurality of forming bodies 622 located on the left pressing block mounting plate 612, and the plurality of forming bodies 622 are interconnected to form a semicircular ring-shaped structure, and a plurality of forming bodies 622 located on the right pressing block mounting plate 612, and the plurality of forming bodies 622 are interconnected to form a semicircular ring-shaped structure, and the semicircular ring-shaped structures corresponding to the two positions are a group of pressing blocks 613. When it is necessary to form imitation handmade dumplings, the pressing block 613 of the above structure can be used, and the two corresponding semicircular ring-shaped forming structures on the left and right are pressed on the dough of the stuffed food at the same time. While pressing, the plurality of forming bodies 622 are driven by other driving devices to rotate at a certain angle, and finally form imitation handmade dumplings that imitate manual kneading. The specific connection method or driving method of the pressing block 613 here does not belong to the protection innovation point of this application. Those skilled in the art are clear about the working principle and implementation method of the pressing block 613, and will not be repeated here.

[0045] like Figure 6As shown, the pressing block 613 includes an inner layer pressing mold 623 and an outer layer pressing mold 624 located on the left pressing block mounting plate 612, and the pressing block 613 includes an inner layer pressing mold 623 and an outer layer pressing mold 624 located on the right pressing block mounting plate 612. The outer layer pressing mold 624 on the same side is located on the outside of the inner layer pressing mold 623 and can move back and forth relative to the inner layer pressing mold 623. The edge of the inner layer pressing mold 623 is provided with a concave and convex arc surface. The inner layer pressing mold 623 and the outer layer pressing mold 624 corresponding to the two positions together constitute a group of pressing blocks 613. When forming big-bellied dumplings, the pressing block 613 of the above structure can be used, and the two corresponding inner layer pressing molds 623 on the left and right can press the belly part of the stuffed food at the same time to prevent the air in the belly part from being discharged, so that the belly of the stuffed food is larger and forms a big belly effect. After the inner layer is pressed, the two corresponding outer layer pressing molds 624 on the left and right continue to press to achieve the edge sealing of the dough. The specific connection method or driving method of the pressing block 613 here does not belong to the protected innovation point of this application. Those skilled in the art are clear about the working principle and implementation method of the pressing block 613, which will not be repeated here.

[0046] The screw 602 and nut 603 structure of the present application can conveniently adjust the overall height of the pressing block 613. When the turntable, the forming mold and the pressing mechanism of the entire device need to be cleaned, the height of the pressing device 608 can be conveniently increased. After cleaning, the pressing device 608 can be restored to the initial height. The present application realizes the height adjustment of the pressing block 613 through the screw 602 and nut 603 structure, and the screw 602 is rotated in conjunction with the worm gear 614 and the worm 615 structure. The overall structure is simple and the adjustment of the nut 603 is relatively convenient. The present application is provided with pressing block mounting plates 612 installed on both sides of the pressing device 608. The pressing block mounting plates 612 can be connected to different types of pressing blocks 613 through connecting structures such as bolts, and the replacement process of the pressing block 613 is simple.

[0047] The pressing mechanism can realize the sealing and forming of different stuffed foods by equipping pressing blocks 613 of different specifications.

[0048] The pressing action is realized by the motor 609+reducer 610+gear rack. The pressing height of the pressing block 613 can be adjusted in real time by rotating the hand wheel.

[0049] The slider 605 and the nut 603 are relatively fixed by the fixing pin 606, and the fixing pin 606 is stuck in the position adjustment groove 604 of the hollow guide column 601 to prevent the nut 603 from rotating. When the adjusting hand wheel 616 drives the worm 615 to rotate, the worm wheel 614 and the screw 602 are driven to rotate, and the nut 603 can be driven to slide up and down along the hollow guide column 601 to a suitable position. When the nut 603 slides to a suitable position, a fastening screw can be added to the connecting plate 617 and the slider 605 to make the connection between the slider 605 and the nut 603 more firmly. The fixing pin 606 contacts and resists the nut 603 during the whole process.

Claims

1. A novel filling food pressing mechanism, characterized in that: The invention comprises a hollow guide column (601) vertically fixed on a frame, a screw rod (602) being vertically arranged inside the hollow guide column (601), a nut (603) being sleeved on the outside of the screw rod (602), the screw rod (602) rotating to drive the nut (603) to move up and down, a position adjustment groove (604) being arranged on the surface of the hollow guide column (601), a slider (605) being sleeved on the outer surface of the hollow guide column (601), a fixing pin (606) passing through the slider (605) and the position adjustment groove (604) and then connected to the nut (603), the slider (605) being connected to a mounting bracket (607), and a pressing device (608) being fixed on the mounting bracket (607).

2. A novel stuffed food pressing mechanism according to claim 1, characterized in that: The pressing device (608) comprises a motor (609), the motor (609) is connected to a reducer (610), the reducer (610) is connected to a gear rack housing (611), two ends of the gear rack housing (611) are respectively connected to two pressing block mounting plates (612), and each pressing block mounting plate (612) is mounted with a pressing block (613).

3. The novel stuffed food pressing mechanism according to claim 1, characterized in that: A worm wheel (614) is connected to the bottom of the screw rod (602), the worm wheel (614) is connected to a worm rod (615), and an adjusting hand wheel (616) is provided at the outer end of the worm rod (615).

4. A novel stuffed food pressing mechanism according to claim 1, characterized in that: A mounting seat is provided on the top of the hollow guide column (601), and a mounting hole is provided on the mounting seat.

5. The novel stuffed food pressing mechanism according to claim 2, characterized in that: The mounting bracket (607) comprises a vertically arranged connecting plate (617), and hollow side plates (618) are arranged on both sides of the connecting plate (617). The side plates (618) are triangular structures, and the bottoms of the two side plates (618) are connected to a bottom plate (619), and a motor (609) and a reducer (610) are installed on the bottom plate (619).

6. A novel stuffed food pressing mechanism according to claim 2, characterized in that: The pressing block mounting plate (612) is connected to the pressing block (613) via bolts.

7. The novel stuffed food pressing mechanism according to claim 2, characterized in that: The pressing block (613) comprises a concave-shaped forming block (620) horizontally arranged on the left pressing block mounting plate (612) and a convex-shaped forming block (621) horizontally arranged on the right pressing block mounting plate (612); the concave-shaped forming block (620) and the convex-shaped forming block correspond to a set of pressing blocks (613).

8. The novel stuffed food pressing mechanism according to claim 2, characterized in that: The pressing block (613) comprises a plurality of molded bodies (622) located on the left pressing block mounting plate (612), the plurality of molded bodies (622) being interconnected to form a semicircular ring-shaped structure, and a plurality of molded bodies (622) located on the right pressing block mounting plate (612), the plurality of molded bodies (622) being interconnected to form a semicircular ring-shaped structure, and the semicircular ring-shaped structures corresponding to the two positions constitute a group of pressing blocks (613).

9. The novel stuffed food pressing mechanism according to claim 2, characterized in that: The pressing block (613) comprises an inner layer pressing mold (623) and an outer layer pressing mold (624) located on the left pressing block mounting plate (612); the pressing block (613) comprises an inner layer pressing mold (623) and an outer layer pressing mold (624) located on the right pressing block mounting plate (612); the outer layer pressing mold (624) on the same side is located outside the inner layer pressing mold (623) and can move forward and backward relative to the inner layer pressing mold (623); the edge of the inner layer pressing mold (623) is provided with a concave-convex arc surface; the inner layer pressing mold (623) and the outer layer pressing mold (624) corresponding to the two positions together constitute a set of pressing blocks (613).

Images