Sandwich machine automatic sandwich forming device
By setting up a cleaning structure on the conveyor belt surface of the sandwich, the problem of residual product residue on the conveyor belt is solved, and the surface of the conveyor belt is cleaned, ensuring the improvement of product quality and automatic forming efficiency.
Patent Information
- Application Number
- CN202421376544.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-17
AI Technical Summary
During the automatic molding process of existing sandwich machines, product residues are easily retained on the conveyor belt, resulting in cross-contamination of the next batch of products, affecting quality.
An automatic forming device of a sandwich machine is designed, including setting a cleaning structure on the surface of the conveyor belt. The cleaning structure consists of a frame, a rectangular rod, a pin, a cleaning pad and a driving rod. Through the coordination of these components, the cleaning of the conveyor belt surface is realized.
It effectively avoids residue residue on the surface of the conveyor belt, ensures the quality of the next batch of products, and improves the automatic forming efficiency of the sandwich.
Smart Images
Figure CN222722338U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sandwich machines, in particular to an automatic sandwich forming device for sandwich machines. Background Art
[0002] A sandwich machine is a device used to make sandwich foods, usually used to produce sandwich biscuits, chocolates, candies and other foods. The sandwich machine shapes the sandwich part of the sandwich food in an automated way. During the production process, the sandwich machine will automatically deliver the ingredients into the sandwich area according to preset programs and parameters, and perform sandwich molding under certain pressure and temperature conditions.
[0003] The existing related technologies often have the following defects: when the sandwich part is automatically formed, residues of the previous batch of products are likely to remain on the conveyor belt. When the biscuits are transported to the drip nozzle of the sandwich machine by means of the conveyor belt to produce the sandwich, the next batch of products may be cross-contaminated, affecting the quality of the product.
[0004] Therefore, the utility model provides an automatic sandwich forming device for a sandwich machine. Utility Model Content
[0005] The utility model aims to solve the defect in the prior art that product residues are easily left on the conveyor belt, and proposes an automatic sandwich forming device for a sandwich machine.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic sandwich forming device for a sandwich machine, comprising a base, a conveyor belt is installed on the surface of the base, a sandwich machine body is installed on the surface of the base, a plurality of drip nozzles are installed on the surface of the sandwich machine body, a cleaning structure is provided on the surface of the conveyor belt, two frames and a cleaning pad are provided on the surface of the cleaning structure, the two frames are fixedly connected to the two sides of the conveyor belt respectively, the inner wall of the frame is slidably connected with a rectangular rod, the surface of the frame is slidably inserted with a latch, the surface of the rectangular rod is provided with two circular grooves, the size of the circular grooves is matched with the size of the latch, the surface of the rectangular rod is fixedly connected with a rectangular box, one side of the rectangular box is threadedly connected with a driving rod, one end of the driving rod is rotatably connected with a pressure plate, the pressure plate is slidably connected to the inner wall of the rectangular box, and the cleaning pad is located in the rectangular box.
[0007] The effect achieved by the above components is: by setting up the cleaning structure, it is easy to clean the conveyor belt used by the sandwich machine body, thereby avoiding debris remaining on the surface of the conveyor belt and affecting the quality of the next batch of products.
[0008] Preferably, a plurality of spikes are fixedly connected to one side of the pressing plate, a plurality of round holes are opened on one side of the rectangular box, and the size of the spikes matches the size of the round holes.
[0009] The effect achieved by the above components is that when the pressure plate is attached to the surface of the cleaning pad, the spikes will be driven to insert into the cleaning pad, and the spikes will pass through the cleaning pad and insert into the round holes, so that the spikes can further improve the effect of clamping and fixing the cleaning pad.
[0010] Preferably, the arc surface of the latch is sleeved with a spring, and two ends of the spring are fixedly connected to the latch and the frame respectively.
[0011] The effect achieved by the above components is that the bolt can be inserted into the circular groove with the help of the contraction force of the spring, and the spring can improve the stability of the bolt inserted into the circular groove.
[0012] Preferably, one end of the driving rod away from the pressure plate is fixedly connected to a turntable, and the vertical section of the turntable is in a "cross" shape.
[0013] The effect achieved by the above components is that the rotation of the turntable will drive the driving rod to rotate, and the turntable can facilitate the rotation of the driving rod.
[0014] Preferably, a limiting structure is provided on the surface of the conveyor belt, and the limiting structure includes a bracket, and the bracket is fixedly connected to the surface of the conveyor belt. A threaded rod is threaded through the surface of the bracket, and the end of the threaded rod close to the conveyor belt is rotatably connected to a rectangular plate, and the side of the rectangular plate close to the conveyor belt is fixedly connected to a plurality of limiting blocks.
[0015] The effect achieved by the above components is: by setting the limiting structure, it is convenient to correct the biscuits that are offset on the conveyor belt surface, ensuring that the biscuits can be accurately moved to the bottom of the drip nozzle, thereby improving the practicality of the sandwich machine body.
[0016] Preferably, rectangular holes are provided on both sides of the bracket, inner walls of the rectangular holes are slidably connected to limit arms, and the limit arms are fixedly connected to one side of the rectangular plate.
[0017] The effect achieved by the above components is that the movement of the rectangular plate drives the two limit arms to slide along the inner wall of the rectangular hole, and the rectangular hole limits the movement path of the limit arms, thereby limiting the movement path of the rectangular plate.
[0018] Preferably, a plurality of arc-shaped blocks are fixedly connected to the surface of the limiting block, and the plurality of arc-shaped blocks are evenly fixedly connected to both sides of the limiting block.
[0019] The effect achieved by the above components is that when the biscuits move on the surface of the limiting block, they will slide along the surface of the arc block, and the arc block can reduce the friction force when the biscuits move along the limiting block.
[0020] In summary:
[0021] 1. In the utility model, by setting a cleaning structure, the cleaning pad is installed in the rectangular box, and then the position of the cleaning pad is moved. When the cleaning pad is attached to the surface of the conveyor belt, the conveyor belt is driven and slides along the surface of the cleaning pad, thereby wiping off the debris remaining on the surface, avoiding debris remaining on the surface of the conveyor belt, which affects the quality of the next batch of products.
[0022] 2. In the utility model, by setting a limit structure, the biscuits are transported to the surface of the conveyor belt, and the conveyor belt will drive the biscuits to move in the direction close to the sandwich machine body. During the movement, the biscuits will slide along the surface of the limit block. The limit block limits the moving path of the biscuits, thereby correcting the biscuits whose positions are offset and ensuring that the biscuits can be accurately moved to the bottom of the drip nozzle. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a structural schematic diagram of the cleaning structure of the utility model;
[0025] Figure 3 For this utility model Figure 2 Schematic diagram of some structures in ;
[0026] Figure 4 It is a structural schematic diagram of the pressing plate of the utility model;
[0027] Figure 5 It is a structural schematic diagram of the limiting structure of the utility model.
[0028] Legend: 1. Base; 2. Conveyor belt; 3. Sandwich machine body; 4. Drip nozzle; 5. Cleaning structure; 501. Frame; 502. Rectangular rod; 503. Latch; 504. Round groove; 505. Rectangular box; 506. Drive rod; 507. Pressure plate; 508. Cleaning pad; 509. Protrusion; 510. Round hole; 511. Spring; 512. Turntable; 6. Limiting structure; 61. Bracket; 62. Threaded rod; 63. Rectangular plate; 64. Limiting block; 65. Rectangular hole; 66. Limiting block; 67. Arc block. DETAILED DESCRIPTION
[0029] Reference Figure 1As shown, the utility model provides a technical solution: a sandwich automatic forming device for a sandwich machine, comprising a base 1, a conveyor belt 2 is installed on the surface of the base 1, a sandwich machine body 3 is installed on the surface of the base 1, a plurality of drip nozzles 4 are installed on the surface of the sandwich machine body 3, and a cleaning structure 5 is provided on the surface of the conveyor belt 2. By providing the cleaning structure 5, it is convenient to clean the conveyor belt 2 used by the sandwich machine body 3, thereby avoiding the residual debris on the surface of the conveyor belt 2, which affects the quality of the next batch of products. A limiting structure 6 is provided on the surface of the conveyor belt 2. By providing the limiting structure 6, it is convenient to correct the biscuits whose surface position of the conveyor belt 2 is offset, and ensure that the biscuits can be accurately moved to the bottom of the drip nozzle 4, thereby improving the practicality of the sandwich machine body 3.
[0030] The specific settings and functions of the cleaning structure 5 and the limiting structure 6 are described in detail below.
[0031] Reference Figure 2 and Figure 3 and Figure 4 As shown, in this embodiment: the surface of the cleaning structure 5 is provided with two frames 501 and a cleaning pad 508, the two frames 501 are respectively fixedly connected to the two sides of the conveyor belt 2, the inner wall of the frame 501 is slidably connected with a rectangular rod 502, the surface of the frame 501 is slidably inserted with a latch 503, the surface of the rectangular rod 502 is provided with two circular grooves 504, the size of the circular groove 504 is adapted to the size of the latch 503, the surface of the rectangular rod 502 is fixedly connected with a rectangular box 505, one side of the rectangular box 505 is threadedly connected with a driving rod 506, one end of the driving rod 506 is rotatably connected with a pressure plate 507, the pressure plate 507 is slidably connected to the inner wall of the rectangular box 505, and the cleaning pad 508 is located in the rectangular box 505. A plurality of spikes 509 are fixedly connected to one side of the pressing plate 507, and a plurality of round holes 510 are opened on one side of the rectangular box 505. The size of the spikes 509 matches the size of the round holes 510. When the pressing plate 507 is attached to the surface of the cleaning pad 508, the spikes 509 are driven to be inserted into the cleaning pad 508. The spikes 509 pass through the cleaning pad 508 and are inserted into the round holes 510. The spikes 509 further improve the effect of clamping and fixing the cleaning pad 508. The arc surface of the latch 503 is covered with a spring 511. The two ends of the spring 511 are fixedly connected to the latch 503 and the frame 501 respectively. The latch 503 is inserted into the round groove 504 with the help of the contraction force of the spring 511. The spring 511 improves the stability of the latch 503 inserted into the round groove 504. One end of the driving rod 506 away from the pressure plate 507 is fixedly connected to a turntable 512 . The vertical section of the turntable 512 is in a cross shape. The rotation of the turntable 512 will drive the driving rod 506 to rotate, and the turntable 512 can facilitate the rotation of the driving rod 506 .
[0032] Reference Figure 5As shown, specifically, the limiting structure 6 includes a bracket 61, the bracket 61 is fixedly connected to the surface of the conveyor belt 2, a threaded rod 62 is threadedly penetrated through the surface of the bracket 61, and a rectangular plate 63 is rotatably connected to one end of the threaded rod 62 close to the conveyor belt 2, and a plurality of limiting blocks 64 are fixedly connected to one side of the rectangular plate 63 close to the conveyor belt 2. Rectangular holes 65 are provided on both sides of the bracket 61, and the inner wall of the rectangular hole 65 is slidably connected to a limiting arm 66, and the limiting arm 66 is fixedly connected to one side of the rectangular plate 63. The movement of the rectangular plate 63 will drive the two limiting arms 66 to slide along the inner wall of the rectangular hole 65, and the rectangular hole 65 reaches the limit of the moving path of the limiting arm 66, thereby limiting the moving path of the rectangular plate 63. A plurality of arc blocks 67 are fixedly connected to the surface of the limit block 64 , and the plurality of arc blocks 67 are evenly fixedly connected to both sides of the limit block 64 . When the biscuits move on the surface of the limit block 64 , they will slide along the surface of the arc blocks 67 . The arc blocks 67 can reduce the friction force when the biscuits move along the limit block 64 .
[0033] Working principle, when the sandwich machine body 3 needs to be used, first put the cleaning pad 508 into the rectangular box 505, and then rotate the turntable 512. The rotation of the turntable 512 will drive the driving rod 506 to rotate, and the driving rod 506 will move in the rectangular box 505 with the help of the thread. The movement of the driving rod 506 will drive the pressing plate 507 to move. The pressing plate 507 will squeeze the cleaning pad 508 when it moves. When the pressing plate 507 fits to the surface of the cleaning pad 508, the spikes 509 driven by the pressing plate 507 will be inserted into the cleaning pad 508, and then continue to move the pressing plate 507. The pressing plate 507 will continue to apply pressure to the cleaning pad 508 until the cleaning pad 508 is tightly fitted to the inner wall of the rectangular box 505. At this time, the spikes 509 will pass through the cleaning pad 508 and be inserted into the circular hole 510. The pressing plate 507 has the effect of fixing the cleaning pad 508, and the spikes 509 can further improve the effect of clamping and fixing the cleaning pad 508. Pull the latch 503, the latch 503 will move and slide in the frame 501 and gradually come out of the circular groove 504. The movement of the latch 503 will stretch the spring 511. When the latch 503 comes out of the circular groove 504, the spring 511 is in a stretched state. Then pull the rectangular rod 502, the rectangular rod 502 will move and slide in the frame 501. The movement of the rectangular rod 502 will drive the rectangular box 505 to move. The movement of the rectangular box 505 will drive the cleaning pad 508 to slide toward the surface close to the conveyor belt 2. When the cleaning pad 508 is attached to the surface of the conveyor belt 2, release the latch 503. The latch 503 will be inserted into the circular groove 504 with the help of the contraction force of the spring 511, thereby fixing the position of the rectangular rod 502, and then fixing the position of the cleaning pad 508. At this time, the conveyor belt 2 is driven and the conveyor belt 2 will slide along the surface of the cleaning pad 508, thereby wiping off the debris remaining on the surface.
[0034] When it is necessary to drip the filling on the surface of the biscuit, first drive the conveyor belt 2, and then rotate the threaded rod 62. The rotation of the threaded rod 62 will move in the bracket 61 with the help of the thread. The movement of the threaded rod 62 will drive the rectangular plate 63 to move. The movement of the rectangular plate 63 will drive the two limit arms 66 to slide along the inner wall of the rectangular hole 65. The rectangular hole 65 reaches the limit of the moving path of the limit arm 66, and then limits the moving path of the rectangular plate 63. When moving, the rectangular plate 63 will drive the limit block 64 to move in the direction close to the conveyor belt 2. When the limit block 64 moves to a suitable position, the biscuit is transported to the surface of the conveyor belt 2. The conveyor belt 2 will drive the biscuit to move in the direction close to the sandwich machine body 3. The biscuit will slide along the surface of the limit block 64 during the movement. When the biscuit moves on the surface of the limit block 64, it will slide along the surface of the arc block 67. The arc block 67 can reduce the friction of the biscuit when it moves along the limit block 64. The limit block 64 can limit the moving path of the biscuit, thereby correcting the biscuit whose position is offset, and ensuring that the biscuit can be accurately moved to the bottom of the drip nozzle 4.
[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 the present invention can be understood by specific circumstances.
Claims
1. A sandwich machine automatic forming device, comprising a base (1), a conveyor belt (2) is installed on the surface of the base (1), a sandwich machine body (3) is installed on the surface of the base (1), a plurality of drip nozzles (4) are installed on the surface of the sandwich machine body (3), and a cleaning structure (5) is provided on the surface of the conveyor belt (2), characterized in that: The surface of the cleaning structure (5) is provided with two frames (501) and a cleaning pad (508), the two frames (501) are fixedly connected to the two sides of the conveyor belt (2) respectively, the inner wall of the frame (501) is slidably connected with a rectangular rod (502), the surface of the frame (501) is slidably inserted with a latch (503), the surface of the rectangular rod (502) is provided with two circular grooves (504), the size of the circular grooves (504) is matched with the size of the latch (503), the surface of the rectangular rod (502) is fixedly connected with a rectangular box (505), one side of the rectangular box (505) is threadedly connected with a driving rod (506), one end of the driving rod (506) is rotatably connected with a pressing plate (507), the pressing plate (507) is slidably connected to the inner wall of the rectangular box (505), and the cleaning pad (508) is located in the rectangular box (505).
2. The automatic sandwich forming device of the sandwich machine according to claim 1, characterized in that: A plurality of spikes (509) are fixedly connected to one side of the pressing plate (507), and a plurality of round holes (510) are opened on one side of the rectangular box (505), and the size of the spikes (509) is matched with the size of the round holes (510).
3. The automatic sandwich forming device of the sandwich machine according to claim 1, characterized in that: The arc surface of the latch (503) is sleeved with a spring (511), and two ends of the spring (511) are respectively fixedly connected to the latch (503) and the frame (501).
4. The automatic sandwich forming device of the sandwich machine according to claim 1, characterized in that: One end of the driving rod (506) away from the pressure plate (507) is fixedly connected to a rotating disk (512), and the vertical section of the rotating disk (512) is in the shape of a cross.
5. The automatic sandwich forming device of a sandwich machine according to claim 1, characterized in that: The surface of the conveyor belt (2) is provided with a limiting structure (6), and the limiting structure (6) comprises a bracket (61), and the bracket (61) is fixedly connected to the surface of the conveyor belt (2), and a threaded rod (62) is threadedly penetrated through the surface of the bracket (61), and the end of the threaded rod (62) close to the conveyor belt (2) is rotatably connected to a rectangular plate (63), and the side of the rectangular plate (63) close to the conveyor belt (2) is fixedly connected to a plurality of limiting blocks (64).
6. The automatic sandwich forming device of claim 5, characterized in that: Rectangular holes (65) are provided on both sides of the bracket (61), and the inner wall of the rectangular hole (65) is slidably connected to a limiting arm (66), and the limiting arm (66) is fixedly connected to one side of the rectangular plate (63).
7. The automatic sandwich forming device of claim 5, characterized in that: A plurality of arc-shaped blocks (67) are fixedly connected to the surface of the limit block (64), and the plurality of arc-shaped blocks (67) are evenly fixedly connected to both sides of the limit block (64).