Self-cleaning type pastry processing and conveying mechanism

Abstract

The invention relates to the technical field of pastry processing devices, and provides a self-cleaning pastry processing and conveying mechanism which comprises a rack, a conveying belt is arranged on the inner side of the top of the rack, and a driving motor is mounted on the outer wall of one end of the rack. The cleaning structure is arranged, during conveying, a second conveying roller drives a first cleaning roller to rotate through a first transmission belt, the first cleaning roller drives a cleaning belt to rotate, at the moment, the moving directions of the approaching faces of the cleaning belt and the conveying belt are opposite, and a brush on the outer wall of the cleaning belt cleans residues on the outer wall of the conveying belt; the contact area between the sweeping belt and the conveying belt is increased, sweeping is more sufficient, chippings are prevented from remaining, swept chippings and chippings falling during turning of the conveying belt can slide into the collecting box under the guiding effect of the chamfer, the conveying belt is continuously swept through the sweeping belt rotating circularly, chippings are prevented from remaining, and the service life of the conveying belt is prolonged. And the cleanliness of the device during use is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cake processing devices, and in particular to a self-cleaning cake processing and conveying mechanism. Background Art

[0002] With the improvement of people's living standards and the change of consumption concepts, the demand for cakes is increasing. In order to meet the market demand, cake manufacturers need to expand production scale and improve production efficiency. The traditional manual cake conveying method is inefficient, labor-intensive, and prone to human errors, which cannot meet the requirements of large-scale production. Therefore, a conveying mechanism is needed to realize the rapid conveying of cakes to improve the efficiency of the entire production process.

[0003] Traditional pastry processing conveying mechanisms generally use brushes or brush rollers to clean the conveyor belts. However, when the brush is used for cleaning, debris will accumulate and be adsorbed on the brush, affecting the cleaning efficiency and cleaning quality. When the brush roller rotates, it is tangent to the conveyor belt, resulting in a small contact area between the brush and the conveyor belt, which leads to insufficient cleaning and easy retention of debris. In addition, pastry crumbs contain oil stains, which makes it easy for oil to remain on the surface of the conveyor belt, which is easy to breed bacteria, making it difficult to clean during use. Summary of the invention

[0004] The purpose of the present invention is to provide a self-cleaning cake processing and conveying mechanism to solve the defect of poor cleaning performance of the existing cake processing and conveying mechanism.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a self-cleaning pastry processing and conveying mechanism, comprising a frame;

[0006] A conveyor belt is arranged on the inner side of the top of the frame, a driving motor is installed on the outer wall of one end of the frame, a first conveyor roller is arranged on one side of the conveyor belt, and a second conveyor roller is arranged on the other side of the conveyor belt;

[0007] A cleaning structure is provided on one side of the bottom end of the conveyor belt, and the cleaning structure includes a cleaning belt provided on one side of the bottom end of the conveyor belt, a first cleaning roller is provided on one side of the inside of the cleaning belt, and a second cleaning roller is provided on the other side of the inside of the cleaning belt, one end of the connecting shaft of the first cleaning roller extends to the outside of the frame and is fixed with a second transmission wheel, and one end of the connecting shaft of the second cleaning roller extends to the outside of the frame and is fixed with a third transmission wheel;

[0008] A wiping structure is provided on one side of the cleaning belt at the bottom end of the conveyor belt, and the wiping structure includes a wiping belt arranged on one side of the cleaning belt at the bottom end of the conveyor belt, a first wiping roller is provided on one side of the interior of the wiping belt, and a second wiping roller is provided on the other side of the interior of the wiping belt, one end of the connecting shaft of the second wiping roller extends to the outside of the frame and is fixed with a fourth transmission wheel, a dust-free cloth is inlaid on the outer wall of the wiping belt, and a second transmission belt is provided on the outer side of the fourth transmission wheel.

[0009] Preferably, a chamfer is provided at one end of the bottom of the frame close to the second conveying roller, and a collecting box is provided on one side below the chamfer.

[0010] Preferably, a gearbox is installed between the driving motor and the frame, the output end of the gearbox is fixedly connected to the input end of the gearbox, and the output end of the gearbox is fixedly connected to one end of the connecting shaft of the first conveying roller.

[0011] Preferably, both ends of the first conveying roller and the second conveying roller are rotatably connected to the frame through a connecting shaft, one end of the second conveying roller connecting shaft extends to the outside of the frame and is fixed with a first transmission wheel, a first transmission belt is arranged on the outer side of the first transmission wheel, and the first transmission wheel and the second transmission wheel form a transmission structure through the first transmission belt.

[0012] Preferably, brushes are evenly fixed on the outer wall of the cleaning belt, the upper surface of the cleaning belt contacts the lower surface of the conveyor belt through the brushes, and both ends of the first cleaning roller and the second cleaning roller are rotatably connected to the frame through a connecting shaft.

[0013] Preferably, both ends of the first wiping roller and the second wiping roller are rotatably connected to the frame via a connecting shaft, the fourth transmission wheel and the third transmission wheel form a transmission structure via a second transmission belt, and the upper surface of the dust-free cloth is in conflict with the lower surface of the conveyor belt.

[0014] Preferably, magic bristles are fixed to the top of one end of the dust-free cloth, magic raw wool is fixed to the bottom of the other end of the dust-free cloth, and the two ends of the dust-free cloth are bonded and connected by the magic bristles and the magic raw wool to form a ring shape.

[0015] Preferably, a knocking structure is provided on the side of the cleaning belt below the dust-free cloth, and the knocking structure includes a fixed shaft provided on the side of the cleaning belt below the dust-free cloth, the outer sides of both ends of the fixed shaft are rotatably connected with connecting seats, and a knocking rod is fixed between the two ends of adjacent connecting seats, the outer sides of the knocking rods are sleeved with sleeves, and limiting rings are installed on the outer wall of the fixed shaft on the side of the connecting seat close to the frame, a baffle is fixed on the outer wall on the bottom side of the connecting seat, and a transmission block is fixed on the outer wall of the second cleaning roller connecting shaft above the baffle.

[0016] Preferably, both ends of the fixed shaft are fixedly connected to the inner wall of the frame, one end of the connecting seat is located directly below the cleaning belt, and the other end of the connecting seat is located below the conveyor belt.

[0017] Preferably, the connecting seat is in an "L" shape, and the two ends of the connecting seat form a limiting structure through a cleaning belt and a conveyor belt, and one end of the transmission block is in an arc shape.

[0018] The self-cleaning cake processing and conveying mechanism provided by the present invention has the following advantages:

[0019] By providing a cleaning structure, during conveying, the second conveying roller drives the first cleaning roller to rotate through the first transmission belt, so that the first cleaning roller drives the cleaning belt to rotate. At this time, the cleaning belt moves in opposite directions to the approaching surface of the conveyor belt, so that the brush on the outer wall of the cleaning belt cleans the residue on the outer wall of the conveyor belt. The cleaning belt increases the contact area with the conveyor belt, so that the cleaning is more complete and debris is prevented from remaining. Under the guiding effect of the chamfer, the cleaned debris and the debris dropped when the conveyor belt turns will slide into the inside of the collection box. The conveyor belt is continuously cleaned by the circulating cleaning belt to prevent debris from remaining, thereby improving the cleanliness of the device when in use.

[0020] Furthermore, the second cleaning roller drives the second wiping roller to rotate through the second transmission belt, so that the second wiping roller drives the wiping belt to rotate, and the wiping belt will wipe the cleaned conveyor belt through the dust-free cloth, thereby avoiding residual oil on the surface of the conveyor belt and preventing bacteria from growing, thereby enhancing the food hygiene control of cakes when the device is in use;

[0021] Furthermore, the second cleaning roller connecting shaft drives the transmission block to rotate, and the bottom end of the transmission block will conflict with one side of the baffle, so that the baffle drives the connecting seat to rotate around the fixed shaft. Under the limiting action of the conveyor belt and the cleaning belt, the knocking rods at both ends of the connecting seat will intermittently knock the conveyor belt and the cleaning belt respectively. Under the action of the sleeve, the knocking rod is prevented from affecting the operation of the conveyor belt and the cleaning belt during knocking. By utilizing the vibration principle, the debris on the surface of the cleaning belt and the conveyor belt will automatically fall off, avoiding the debris remaining between the brushes. At the same time, the debris on the surface of the cakes will fall off, thereby improving the cleanliness of the device when in use.

[0022] By providing a dust-free cloth, after the dust-free cloth wipes the oil stains on the conveyor belt, the dust-free cloth can be conveniently disassembled, assembled and replaced through the magic bristles and magic original hair, thereby improving the convenience of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view schematic diagram of the present invention;

[0024] Figure 2 It is a rear view schematic diagram of the present invention;

[0025] Figure 3 It is a front cross-sectional schematic diagram of the present invention;

[0026] Figure 4 This is a schematic diagram of the first viewing angle when looking up at the present invention;

[0027] Figure 5 This is a schematic diagram of the second viewing angle of the present invention when looking up;

[0028] Figure 6 It is a schematic diagram of the front view of the cleaning structure of the present invention;

[0029] Figure 7 It is a rear view schematic diagram of the cleaning structure of the present invention;

[0030] Figure 8 It is a schematic diagram of a front cross-section of the knocking structure of the present invention;

[0031] Fig. 9 It is a schematic diagram of a front cross-section of the wiping structure of the present invention;

[0032] Fig.10 For the present invention Fig. 9 The enlarged schematic diagram at A in the middle;

[0033] Fig.11 It is a schematic diagram of the wiping structure of the present invention.

[0034] Explanation of the reference numerals in the figure: 1. frame; 11. chamfer; 2. collection box; 3. drive motor; 31. gearbox; 4. conveyor belt; 41. first conveyor roller; 42. second conveyor roller; 43. first transmission wheel; 44. first transmission belt; 5. cleaning structure; 51. cleaning belt; 52. first cleaning roller; 53. second transmission wheel; 54. third transmission wheel; 55. second cleaning roller; 6. wiping structure; 61. first wiping roller; 62. fourth transmission wheel; 63. second transmission belt; 64. second wiping roller; 65. wiping belt; 66. dust-free cloth; 661. magic bristles; 662. magic original wool; 7. knocking structure; 71. fixed shaft; 72. connecting seat; 73. limiting ring; 74. baffle; 75. transmission block; 76. knocking rod; 761. sleeve. DETAILED DESCRIPTION

[0035] 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.

[0036] See also Figure 1-Figure 11 The present invention provides a self-cleaning pastry processing and conveying mechanism, which includes a frame 1.

[0037] Reference Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, a conveyor belt 4 is arranged on the inner side of the top of the frame 1, a driving motor 3 is installed on the outer wall of one end of the frame 1, a first conveyor roller 41 is arranged on one side of the interior of the conveyor belt 4, a second conveyor roller 42 is arranged on the other side of the interior of the conveyor belt 4, and a cleaning structure 5 is arranged on one side of the bottom end of the conveyor belt 4. The cleaning structure 5 includes a cleaning belt 51 arranged on one side of the bottom end of the conveyor belt 4, a first cleaning roller 52 is arranged on one side of the interior of the cleaning belt 51, and a second cleaning roller 55 is arranged on the other side of the interior of the cleaning belt 51. One end of the connecting shaft of the first cleaning roller 52 extends to the outside of the frame 1 and is fixed with a second transmission wheel 53, and one end of the connecting shaft of the second cleaning roller 55 extends to the outside of the frame 1 and is fixed with a third transmission wheel 54. Brushes are evenly fixed on the outer wall of the cleaning belt 51, and the upper surface of the cleaning belt 51 is in contact with the lower surface of the conveyor belt 4. The brushes collide with each other, both ends of the first cleaning roller 52 and the second cleaning roller 55 are rotatably connected to the frame 1 through a connecting shaft, a chamfer 11 is provided at one end of the bottom of the frame 1 close to the second conveying roller 42, a collecting box 2 is provided on one side below the chamfer 11, a gearbox 31 is installed between the drive motor 3 and the frame 1, the output end of the gearbox 31 is fixedly connected to the input end of the gearbox 31, the output end of the gearbox 31 is fixedly connected to one end of the connecting shaft of the first conveying roller 41, both ends of the first conveying roller 41 and the second conveying roller 42 are rotatably connected to the frame 1 through a connecting shaft, one end of the connecting shaft of the second conveying roller 42 extends to the outside of the frame 1 and is fixed with a first transmission wheel 43, a first transmission belt 44 is provided on the outer side of the first transmission wheel 43, and the first transmission wheel 43 and the second transmission wheel 53 form a transmission structure through the first transmission belt 44.

[0038] An external power supply is connected to start the drive motor 3. The drive motor 3 drives the first conveying roller 41 to rotate through the gearbox 31, so that the first conveying roller 41 drives the second conveying roller 42 to rotate through the conveyor belt 4. Under the action of the first transmission wheel 43 and the second transmission wheel 53, the second conveying roller 42 drives the first cleaning roller 52 to rotate in the same direction through the first transmission belt 44. The first cleaning roller 52 will drive the cleaning belt 51 to rotate. At this time, the cleaning belt 51 and the conveyor belt 4 approaching surface move in opposite directions, so that the brush on the outer wall of the cleaning belt 51 cleans the residue on the outer wall of the conveyor belt 4. Under the guiding action of the chamfer 11, the cleaned debris and the debris dropped when the conveyor belt 4 turns will slide into the inside of the collecting box 2. The conveyor belt 4 is continuously cleaned by the circulating cleaning belt 51 to prevent debris from remaining. The debris is collected in a centralized manner through the collecting box 2 to avoid debris contaminating the working environment.

[0039] Reference Figure 2 , Figure 3 , Figure 5 and Figure 9-11 As shown, a wiping structure 6 is provided on one side of the cleaning belt 51 at the bottom end of the conveyor belt 4, and the wiping structure 6 includes a wiping belt 65 provided on one side of the cleaning belt 51 at the bottom end of the conveyor belt 4, a first wiping roller 61 is provided on one side of the wiping belt 65, and a second wiping roller 64 is provided on the other side of the wiping belt 65, one end of the connecting shaft of the second wiping roller 64 extends to the outside of the frame 1 and is fixed with a fourth transmission wheel 62, a dust-free cloth 66 is inlaid on the outer wall of the wiping belt 65, and a dust-free cloth 66 is provided on the outer side of the fourth transmission wheel 62. There is a second transmission belt 63, both ends of the first wiping roller 61 and the second wiping roller 64 are rotatably connected to the frame 1 through a connecting shaft, the fourth transmission wheel 62 and the third transmission wheel 54 form a transmission structure through the second transmission belt 63, the upper surface of the dust-free cloth 66 is in conflict with the lower surface of the conveyor belt 4, the top of one end of the dust-free cloth 66 is fixed with magic bristles 661, and the bottom of the other end of the dust-free cloth 66 is fixed with magic original wool 662, and the two ends of the dust-free cloth 66 are bonded and connected by the magic bristles 661 and the magic original wool 662 to form a ring.

[0040] During cleaning, the first cleaning roller 52 drives the second cleaning roller 55 to rotate through the cleaning belt 51. Under the action of the third transmission wheel 54 and the fourth transmission wheel 62, the second cleaning roller 55 drives the second wiping roller 64 to rotate through the second transmission belt 63. The second wiping roller 64 drives the dust-free cloth 66 to rotate through the wiping belt 65, so that the dust-free cloth 66 wipes the oil stains on the outer wall of the conveyor belt 4, avoiding residual oil stains on the surface of the conveyor belt 4 and preventing bacterial growth. The magic bristles 661 and the magic original hair 662 are used to facilitate the disassembly and replacement of the dust-free cloth 66.

[0041] Reference Figure 3-Figure 8 As shown, a knocking structure 7 is provided on the side of the cleaning belt 51 below the dust-free cloth 66. The knocking structure 7 includes a fixed shaft 71 provided on the side of the cleaning belt 51 below the dust-free cloth 66. The outer sides of both ends of the fixed shaft 71 are rotatably connected with connecting seats 72, and knocking rods 76 are fixed between the two ends of adjacent connecting seats 72. The outer sides of the knocking rods 76 are sleeved with sleeves 761. A limiting ring 73 is installed on the outer wall of the fixed shaft 71 on the side of the connecting seat 72 close to the frame 1. A baffle 74 is fixed on the outer wall on one side of the bottom of 72, and a transmission block 75 is fixed on the outer wall of the connecting shaft of the second cleaning roller 55 above the baffle 74. Both ends of the fixed shaft 71 are fixedly connected to the inner wall of the frame 1. One end of the connecting seat 72 is located directly below the cleaning belt 51, and the other end of the connecting seat 72 is located below the conveyor belt 4. The connecting seat 72 is "L" shaped, and the two ends of the connecting seat 72 form a limiting structure through the cleaning belt 51 and the conveyor belt 4. One end of the transmission block 75 is arc-shaped.

[0042] Set the minimum spacing between the baffle 74 and the connecting shaft of the second cleaning roller 55 to be a, the maximum spacing to be b, and the length of the transmission block 75 to be c, then a<c<b, the connecting shaft of the second cleaning roller 55 drives the transmission block 75 to rotate, and the bottom end of the transmission block 75 will conflict with one side of the baffle 74, so that the baffle 74 drives the connecting seat 72 to rotate around the fixed shaft 71, and under the limiting action of the conveyor belt 4 and the cleaning belt 51, the knocking rods 76 at both ends of the connecting seat 72 will intermittently knock the conveyor belt 4 and the cleaning belt 51 respectively, and use the vibration principle to make the debris on the surface of the cleaning belt 51 and the conveyor belt 4 automatically fall off, and at the same time, the debris on the surface of the pastry will fall off.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-cleaning pastry processing and conveying mechanism, comprising a frame (1); Features: A conveyor belt (4) is arranged on the inner side of the top of the frame (1), a driving motor (3) is installed on the outer wall of one end of the frame (1), a first conveyor roller (41) is arranged on one side inside the conveyor belt (4), and a second conveyor roller (42) is arranged on the other side inside the conveyor belt (4); A cleaning structure (5) is provided on one side of the bottom end of the conveyor belt (4), and the cleaning structure (5) comprises a cleaning belt (51) provided on one side of the bottom end of the conveyor belt (4); a first cleaning roller (52) is provided on one side inside the cleaning belt (51); a second cleaning roller (55) is provided on the other side inside the cleaning belt (51); one end of the connecting shaft of the first cleaning roller (52) extends to the outside of the frame (1) and is fixed with a second transmission wheel (53); one end of the connecting shaft of the second cleaning roller (55) extends to the outside of the frame (1) and is fixed with a third transmission wheel (54); A wiping structure (6) is provided on one side of the cleaning belt (51) at the bottom end of the conveyor belt (4), and the wiping structure (6) includes a wiping belt (65) provided on one side of the cleaning belt (51) at the bottom end of the conveyor belt (4), a first wiping roller (61) is provided on one side of the interior of the wiping belt (65), and a second wiping roller (64) is provided on the other side of the interior of the wiping belt (65), one end of the connecting shaft of the second wiping roller (64) extends to the outside of the frame (1) and is fixed with a fourth transmission wheel (62), a dust-free cloth (66) is inlaid on the outer wall of the wiping belt (65), and a second transmission belt (63) is provided on the outer side of the fourth transmission wheel (62).

2. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: A chamfer (11) is provided at one end of the bottom of the frame (1) close to the second conveying roller (42), and a collecting box (2) is provided on one side below the chamfer (11).

3. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: A gearbox (31) is installed between the driving motor (3) and the frame (1), the output end of the gearbox (31) is fixedly connected to the input end of the gearbox (31), and the output end of the gearbox (31) is fixedly connected to one end of the connecting shaft of the first conveying roller (41).

4. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: Both ends of the first conveying roller (41) and the second conveying roller (42) are rotatably connected to the frame (1) via a connecting shaft; one end of the connecting shaft of the second conveying roller (42) extends to the outside of the frame (1) and is fixed with a first transmission wheel (43); a first transmission belt (44) is arranged on the outside of the first transmission wheel (43); and the first transmission wheel (43) and the second transmission wheel (53) form a transmission structure via the first transmission belt (44).

5. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: Brushes are evenly fixed on the outer wall of the cleaning belt (51), and the upper surface of the cleaning belt (51) contacts the lower surface of the conveyor belt (4) through the brushes. Both ends of the first cleaning roller (52) and the second cleaning roller (55) are rotatably connected to the frame (1) through a connecting shaft.

6. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: Both ends of the first wiping roller (61) and the second wiping roller (64) are rotatably connected to the frame (1) via a connecting shaft; the fourth transmission wheel (62) and the third transmission wheel (54) form a transmission structure via a second transmission belt (63); and the upper surface of the dust-free cloth (66) is in contact with the lower surface of the conveyor belt (4).

7. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: The top of one end of the dust-free cloth (66) is fixed with magic bristles (661), the bottom of the other end of the dust-free cloth (66) is fixed with magic raw hair (662), and the two ends of the dust-free cloth (66) are bonded and connected by the magic bristles (661) and the magic raw hair (662) to form a ring shape.

8. The self-cleaning pastry processing and conveying mechanism according to claim 1, characterized in that: A knocking structure (7) is provided on the side of the cleaning belt (51) below and close to the dust-free cloth (66), and the knocking structure (7) comprises a fixed shaft (71) provided on the side of the cleaning belt (51) below and close to the dust-free cloth (66). The outer sides of both ends of the fixed shaft (71) are rotatably connected to connecting seats (72), and a knocking rod (76) is fixed between the two ends of adjacent connecting seats (72). The outer sides of the knocking rods (76) are sleeved with sleeves (761). A limiting ring (73) is installed on the outer wall of the fixed shaft (71) on the side of the connecting seat (72) close to the frame (1), a baffle (74) is fixed on the outer wall of the bottom side of the connecting seat (72), and a transmission block (75) is fixed on the outer wall of the connecting shaft of the second cleaning roller (55) above the baffle (74).

9. The self-cleaning pastry processing and conveying mechanism according to claim 8, characterized in that: Both ends of the fixed shaft (71) are fixedly connected to the inner wall of the frame (1), one end of the connecting seat (72) is located directly below the cleaning belt (51), and the other end of the connecting seat (72) is located below the conveyor belt (4).

10. The self-cleaning pastry processing and conveying mechanism according to claim 8, characterized in that: The connecting seat (72) is in an "L" shape, and the two ends of the connecting seat (72) form a limiting structure through a cleaning belt (51) and a conveyor belt (4), and one end of the transmission block (75) is in an arc shape.

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