Bread stuffing filling device

Abstract

The invention relates to the technical field of bread production, in particular to a bread stuffing injection device which comprises a machine frame, a conveyor, a mounting frame, a sliding frame, a lead screw motor, a material storage box, a stuffing injection pipe and the like, the machine frame is connected with the conveyor, the mounting frame is connected with the machine frame, the sliding frame is slidably connected with the mounting frame, and the lead screw motor is connected with the mounting frame. The screw rod motor is in threaded connection with the sliding frame, the lower part of the sliding frame is uniformly connected with three storage boxes at intervals, and the bottoms of the storage boxes are communicated with stuffing injection pipes. Bread can be conveyed to the position under the stuffing injection pipe through the conveyor, the movable end of the first electric push rod extends to drive the pressing block to move downwards, stuffing enters the bread through the stuffing injection pipe to be injected into the bread, laser emitted by the laser emitter can be blocked by the bread, a signal is sent to the controller through the laser receiver, and the stuffing is injected into the bread through the controller. And the controller sends a signal to the counter, so that the counter records the quantity, and a worker can conveniently judge the production quantity of bread.

Description

Technical Field

[0001] The invention relates to the technical field of bread production, and in particular to a bread stuffing device. Background Art

[0002] Bread is a food made from wheat flour as the main ingredient, with yeast, eggs, oil, sugar and other auxiliary ingredients. It is processed through multiple processes and has a variety of flavors. In order to improve the taste of bread, fillings are usually injected into the bread.

[0003] When stuffing bread, the bread is generally transported to the stuffing tube by a conveyor belt, and then the stuffing tube is inserted into the bread for stuffing. The conveyor belt transports multiple loaves of bread, and multiple stuffing tubes are stuffed at the same time. In addition, the conveying speed of the conveyor belt is relatively fast, which makes it difficult for staff to count the number of loaves of bread, and thus it is difficult to judge the production volume of bread. Summary of the invention

[0004] In order to overcome the disadvantages that a conveyor belt transports multiple loaves of bread, multiple stuffing tubes are stuffed at the same time, and the conveying speed of the conveyor belt is fast, which makes it difficult for staff to count the number of loaves of bread and thus difficult to judge the production volume of bread, the present invention provides a bread stuffing device that is convenient for judging the production volume of bread.

[0005] Technical solution: A bread filling device, including a frame, a conveyor, a mounting frame, a sliding frame, a screw motor, a material storage box, a filling tube, a solenoid valve, a laser transmitter, a laser receiver, a controller, a counter, a feeding assembly and an extrusion assembly. The frame is connected to the conveyor, the frame is connected to the mounting frame, the mounting frame is slidably connected to the sliding frame, the mounting frame is connected to the screw motor, the screw motor and the sliding frame are connected by threads, and three material storage boxes are evenly spaced at the bottom of the sliding frame, the bottom of the material storage boxes are connected to the filling tube, and the filling tube is connected to It is connected to a solenoid valve, and the conveyor is used to transport the bread to the bottom of the filling tube. The screw motor drives the sliding frame to move downward, and the sliding frame drives the filling tube to move downward, so that the filling tube is inserted into the bread to fill the bread. The top of the frame is connected to a laser transmitter, a laser receiver and a controller. The laser transmitter and the laser receiver correspond to each other, and the laser transmitter and the laser receiver are electrically connected to the controller. The controller is provided with a counter. The feeding assembly is used to inject the filling into the storage box, and the extrusion assembly is used to inject the filling agent in the storage box into the filling tube.

[0006] In addition, it is particularly preferred that the unloading assembly includes a loading box, a hard pipe, a hose and two solenoid valves, the mounting frame is connected to a loading box for storing fillings, the bottom of the loading box is connected to a hard pipe, three hoses are evenly spaced and connected to the hard pipe, the hoses slide through the top of the storage box, and two solenoid valves are provided on the hoses.

[0007] In addition, it is particularly preferred that the extrusion assembly includes an electric push rod, a connecting plate, a sliding rod and a pressure block, the upper part of the sliding frame is connected to the electric push rod, the movable end of the electric push rod is connected to the connecting plate, three sliding rods are evenly connected to the bottom of the connecting plate, the sliding rods slide through the top of the material storage box, the lower ends of the sliding rods are connected to pressure blocks for injecting the filling agent in the material storage box into the filling tube, the pressure blocks are in contact with the inner wall of the material storage box, and the hose passes through the pressure blocks.

[0008] In addition, it is particularly preferred that it also includes a material receiving mechanism, which includes a guide frame, a wedge block, an elastic member 1, a placement plate, a material receiving box and a pushing assembly, two guide frames are connected to the top of the frame, and wedge blocks are slidably connected to the top of the guide frames, an elastic member 1 is connected between the wedge block and the guide frame, the wedge block is reset by the elastic member 1, a placement plate is connected between the two wedge blocks, a material receiving box is placed on the top of the placement plate, the material receiving box is located directly below the filling tube, and the pushing assembly is used to push the material receiving box away from directly below the filling tube.

[0009] In addition, it is particularly preferred that the pushing assembly includes a pressure rod and a roller, two pressure rods are connected to the bottom of the sliding frame, and the lower ends of the pressure rods are rotatably connected to rollers for pushing the material receiving box away from directly below the filling tube, and the rollers are in contact with the inclined surfaces of the wedge blocks.

[0010] In addition, it is particularly preferred that a scraping mechanism is also included, the scraping mechanism includes an electric push rod 2 and a scraper, the electric push rod 2 is connected to the top of the frame, and the movable end of the electric push rod 2 is connected to a scraper for scraping off the filling stuck to the filling tube, and three through holes are evenly spaced on the scraper, and the filling tube can move downward and pass through the through holes.

[0011] In addition, it is particularly preferred that a cleaning mechanism is also included, which includes an N-shaped frame, a brush, a lifting frame and a connecting rod, the frame is slidably connected to the N-shaped frame, the N-shaped frame is connected to the brush, the sliding frame is connected to the lifting frame, the lifting frame is rotatably connected to two connecting rods, the lower end of the connecting rod is rotatably connected to the N-shaped frame, the lifting frame moves downward and drives the N-shaped frame forward through the connecting rod, the N-shaped frame drives the brush forward to remove the bread crumbs remaining on the conveyor.

[0012] In addition, it is particularly preferred that a collecting mechanism is also included, the collecting mechanism includes a guide box and a collecting box, the bottom of the frame is connected to the guide box, the bottom of the guide box is slidably connected to the collecting box, and the bread crumbs cleaned by the brush fall into the collecting box through the guide box.

[0013] In addition, it is particularly preferred that a fixing mechanism is also included, the fixing mechanism includes magnet one and magnet two, magnet one is connected to the guide box, magnet two is connected to the collection box, magnet two and magnet one are attracted to each other to fix the collection box.

[0014] In addition, it is particularly preferred that a second elastic member is further included, and the second elastic member is connected between the N-shaped frame and the frame.

[0015] Compared with the prior art, the present invention has the following advantages: 1. The present invention can convey the bread to the bottom of the filling tube through the conveyor, and the movable end of the electric push rod can be extended to drive the pressing block to move downward, so that the filling enters the bread through the filling tube, and the bread is stuffed. The bread will block the laser emitted by the laser transmitter, so that the laser receiver sends a signal to the controller, and the controller sends a signal to the counter, so that the counter records the number, which is convenient for the staff to judge the production volume of the bread.

[0016] 2. When the filling tube moves upward, the scraper can scrape off the remaining filling on the filling tube to prevent excessive filling from sticking to the filling tube. The filling will fall into the receiving box for subsequent processing.

[0017] 3. When the sliding frame moves downward, it will drive the lifting frame downward, and drive the N-shaped frame forward through the connecting rod, thereby driving the brush forward to remove the bread crumbs remaining on the conveyor to prevent the bread crumbs from affecting the conveyor's conveying of bread. The bread crumbs will fall into the collection box for collection, which is convenient for subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the blanking assembly and the extrusion assembly of the present invention.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the extrusion assembly of the present invention.

[0021] Figure 4 It is a schematic diagram of the first three-dimensional structure of the material receiving mechanism and the scraping mechanism of the present invention.

[0022] Figure 5 It is a second three-dimensional structural schematic diagram of the material receiving mechanism and the scraping mechanism of the present invention.

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the cleaning mechanism and the collecting mechanism of the present invention.

[0024] Figure 7 It is a schematic diagram of the first three-dimensional structure of the cleaning mechanism of the present invention.

[0025] Figure 8 It is a schematic diagram of the second three-dimensional structure of the cleaning mechanism of the present invention.

[0026] Fig. 9 It is a three-dimensional structural schematic diagram of the fixing mechanism of the present invention.

[0027] In the figure: 1, rack, 2, conveyor, 3, mounting frame, 4, sliding frame, 5, screw motor, 6, storage box, 7, filling tube, 8, solenoid valve 1, 9, laser transmitter, 10, laser receiver, 11, controller, 12, counter, 131, charging box, 132, hard pipe, 133, hose, 134, solenoid valve 2, 141, electric push rod 1, 142, connecting plate, 143, slide rod, 144, block, 1 51. Guide frame, 152. Wedge block, 153. Elastic member 1, 154. Placement plate, 155. Material receiving box, 156. Pressure rod, 157. Roller, 161. Electric push rod 2, 162. Scraper, 163. Through hole, 171. N-shaped frame, 172. Brush, 173. Lifting frame, 174. Connecting rod, 181. Guide box, 182. Collecting box, 191. Magnet 1, 192. Magnet 2, 20. Elastic member 2. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1: A bread filling device, such as Figure 1-Figure 3 As shown, it includes a frame 1, a conveyor 2, a mounting frame 3, a sliding frame 4, a screw motor 5, a material storage box 6, a filling tube 7, a solenoid valve 8, a laser transmitter 9, a laser receiver 10, a controller 11, a counter 12, a material unloading component and an extrusion component. The upper part of the frame 1 is connected to the conveyor 2, the middle part of the rear side of the frame 1 is connected to the mounting frame 3 by bolts, the front side of the mounting frame 3 is slidably connected to the sliding frame 4, the sliding frame 4 can slide up and down relative to the mounting frame 3, the left part of the front side of the mounting frame 3 is connected to the screw motor 5 by bolts, and the screw motor 5 and the sliding frame 4 are connected by threads Three storage boxes 6 are evenly spaced and connected to the lower part of the sliding frame 4. The bottom of the storage boxes 6 is connected to a filling tube 7, and the filling tube 7 is connected to a solenoid valve 8. A laser transmitter 9, a laser receiver 10 and a controller 11 are bolted to the right side of the top of the frame 1. The laser transmitter 9 corresponds to the laser receiver 10, and the laser transmitter 9 and the laser receiver 10 are electrically connected to the controller 11. A counter 12 is provided on the front side of the controller 11. The feeding assembly is used to inject the filling into the storage box 6, and the extrusion assembly is used to inject the filling agent in the storage box 6 into the filling tube 7.

[0030] like Figure 2As shown, the unloading assembly includes a loading box 131, a hard pipe 132, a hose 133 and a solenoid valve 134. The upper part of the mounting frame 3 is connected to the loading box 131 by bolts. The bottom of the loading box 131 is connected to the hard pipe 132. The front side of the hard pipe 132 is evenly spaced and connected to three hoses 133. The hose 133 slides through the top of the storage box 6, and the hose 133 is provided with a solenoid valve 134.

[0031] like Figure 2 and Figure 3 As shown, the extrusion assembly includes an electric push rod 141, a connecting plate 142, a sliding rod 143 and a pressure block 144. The electric push rod 141 is connected to the middle of the upper part of the sliding frame 4 by bolts. The movable end of the electric push rod 141 is connected to the connecting plate 142. Three sliding rods 143 are evenly spaced and connected to the bottom of the connecting plate 142. The sliding rod 143 slides through the top of the storage box 6. The lower end of the sliding rod 143 is connected to the pressure block 144. The pressure block 144 contacts the inner wall of the storage box 6, and the hose 133 passes through the pressure block 144.

[0032] The laser transmitter 9 emits a laser, which irradiates the laser receiver 10. The staff pours the stuffing into the loading box 131, and then opens the solenoid valve 134. The stuffing in the loading box 131 flows into the storage box 6 through the hard tube 132 and the hose 133. After the storage box 6 is filled with stuffing, the solenoid valve 134 is closed, and then a plurality of breads are put on the conveyor 2 one after another. The conveyor 2 conveys the bread to the bottom of the filling tube 7. When the bread passes through the laser transmitter 9 and the laser receiver 10, it will block the laser emitted by the laser transmitter 9, so that the laser receiver 10 cannot receive the laser. The laser receiver 10 sends a signal to the controller 11, and the controller 11 sends a signal to the counter 12, so that the counter 12 records the quantity, which is convenient for the staff to judge the bread. The production volume is measured, and then the screw motor 5 is controlled to drive the sliding frame 4 to move downward, and the sliding frame 4 drives the filling tube 7 to move downward, so that the filling tube 7 is inserted into the bread. The staff then opens the solenoid valve 8, and then controls the active end of the electric push rod 141 to extend, driving the connecting plate 142 and the sliding rod 143 to move downward, thereby driving the pressing block 144 to move downward, and the pressing block 144 puts the filling agent in the storage box 6 into the filling tube 7, and the filling enters the bread through the filling tube 7 to fill the bread. After the filling is completed, the screw motor 5 is controlled to drive the filling tube 7 to move upward, so that the filling tube 7 is removed from the bread, and then the active end of the electric push rod 141 is controlled to shorten, driving the pressing block 144 to move upward and reset, and then close the solenoid valve 8, and repeat this operation to continue filling the bread.

[0033] Embodiment 2: Based on embodiment 1, Figure 4 and Figure 5As shown, it also includes a material receiving mechanism, which includes a guide frame 151, a wedge block 152, an elastic member 153, a placement plate 154, a material receiving box 155 and a pushing assembly. Two guide frames 151 are connected to the middle of the top of the frame 1 by bolts. The two guide frames 151 are symmetrically arranged. The tops of the guide frames 151 are slidably connected with wedge blocks 152, and the wedge blocks 152 can slide back and forth relative to the guide frames 151. An elastic member 153 is connected between the front side of the wedge block 152 and the guide frame 151, and the elastic member 153 is a spring. A placement plate 154 is connected between the two wedge blocks 152, and a material receiving box 155 is placed on the top of the placement plate 154. The material receiving box 155 is located directly below the filling tube 7, and the pushing assembly is used to push the material receiving box 155 away from directly below the filling tube 7.

[0034] like Figure 5 As shown, the pushing assembly includes a pressure rod 156 and a roller 157. The left and right sides of the bottom of the sliding frame 4 are connected to the pressure rod 156 by bolts. The lower end of the pressure rod 156 is rotatably connected to the roller 157, and the roller 157 contacts the inclined surface of the wedge block 152.

[0035] like Figure 4 and Figure 5 As shown, a scraping mechanism is also included, which includes an electric push rod 161 and a scraper 162. The electric push rod 161 is connected to the middle of the top of the frame 1 by bolts, and the scraper 162 is connected to the movable end of the electric push rod 161. The scraper 162 has three through holes 163 evenly spaced apart, and the filling tube 7 can move downward and pass through the through hole 163.

[0036] When the sliding frame 4 moves downward, it will drive the pressure rod 156 and the roller 157 to move downward, and the roller 157 will push the wedge block 152 to move forward. The elastic member 153 is compressed, and the wedge block 152 drives the placement plate 154 and the material receiving box 155 to move forward, and the material receiving box 155 is moved away from the bottom of the filling tube 7 to avoid the collision between the filling tube 7 and the material receiving box 155. When the filling tube 7 moves downward, it will pass through the through hole 163. When the sliding frame 4 moves upward, it will drive the pressure rod 156 and the roller 157 to move upward. The roller 157 no longer pushes the wedge block 152. Under the action of the elastic member 153, the wedge block 152 moves backward, and the placement plate 154 and the material receiving box 155 move backward accordingly. When the filling tube 7 moves upward, the scraper 162 can scrape off the filling remaining on the filling tube 7 to prevent excessive filling from adhering to the filling tube 7 and the filling from falling into the material receiving box 155, which is convenient for subsequent processing. The staff can also control the extension and retraction of the movable end of the electric push rod 161 to drive the scraper 162 to move back and forth to scrape off the filling at the lower end of the filling tube 7.

[0037] like Figure 6-Figure 8As shown, a cleaning mechanism is also included, which includes an N-shaped frame 171, a brush 172, a lifting frame 173 and a connecting rod 174. The N-shaped frame 171 is slidably connected to the right rear side of the frame 1, and the N-shaped frame 171 can slide back and forth relative to the frame 1. The brush 172 is connected to the front side of the N-shaped frame 171. The lower right side of the sliding frame 4 is connected to the lifting frame 173 by bolts. The lower left and right sides of the lifting frame 173 are rotatably connected to the connecting rod 174, and the lower end of the connecting rod 174 is rotatably connected to the N-shaped frame 171.

[0038] like Figure 6 As shown, a collecting mechanism is also included, which includes a guide box 181 and a collecting box 182. The guide box 181 is connected to the right side of the bottom of the frame 1 by bolts, and the collecting box 182 is slidably connected to the bottom of the guide box 181. The collecting box 182 can slide back and forth relative to the guide box 181.

[0039] like Fig. 9 As shown, it also includes a fixing mechanism, which includes magnet one 191 and magnet two 192. The lower right part of the front side of the guide box 181 is connected to magnet one 191 by bolts, and the right part of the front side of the collection box 182 is connected to magnet two 192 by bolts. Magnet two 192 and magnet one 191 are attracted to each other.

[0040] like Figure 7 As shown, it also includes an elastic member 20. Two elastic members 20 are connected between the rear side of the N-shaped frame 171 and the frame 1. The elastic member 20 is a spring.

[0041] When the sliding frame 4 moves downward, it will drive the lifting frame 173 to move downward. The lifting frame 173 moves downward and drives the N-shaped frame 171 to move forward through the connecting rod 174. The elastic member 20 is stretched, and the N-shaped frame 171 drives the brush 172 to move forward to remove the bread crumbs remaining on the conveyor 2 to prevent the bread crumbs from affecting the conveyor 2 to transport bread. The bread crumbs cleaned by the brush 172 fall into the collection box 182 through the guide box 181 for collection, which is convenient for subsequent cleaning. When the sliding frame 4 moves upward, it will drive the lifting frame 173 to move upward. The lifting frame 173 moves downward through The connecting rod 174 drives the N-shaped frame 171 to move backward, and the elastic member 20 returns to its original state, assisting the N-shaped frame 171 to make the N-shaped frame 171 move backward more smoothly. The N-shaped frame 171 drives the brush 172 to move backward to clean the conveyor 2 again. The second magnet 192 and the first magnet 191 are attracted to each other, and the collection box 182 can be fixed to prevent the collection box 182 from being moved out of the guide box 181. Pulling the collection box 182 hard can separate the second magnet 192 and the first magnet 191, take out the collection box 182, and clean the bread crumbs in the collection box 182.

[0042] The above description is only an example of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention should be included in the protection scope of the present invention. The contents not elaborated in detail in the present invention belong to the existing technologies known to those skilled in the art.

Claims

1. A bread filling device, comprising a frame (1) and a conveyor (2), wherein the frame (1) is connected to the conveyor (2), wherein: The machine also comprises a mounting frame (3), a sliding frame (4), a screw motor (5), a material storage box (6), a filling tube (7), a solenoid valve (8), a laser transmitter (9), a laser receiver (10), a controller (11), a counter (12), a material unloading assembly and an extrusion assembly. The mounting frame (3) is connected to the machine frame (1), the sliding frame (4) is slidably connected to the mounting frame (3), the screw motor (5) is connected to the mounting frame (3), the screw motor (5) and the sliding frame (4) are connected by threads, three material storage boxes (6) are evenly spaced at the bottom of the material storage boxes (6), the filling tubes (7) are connected to the filling tubes (7), the solenoid valves (8) are connected to the conveyor (2). ) is used to transport bread to the bottom of the filling tube (7), the screw motor (5) drives the sliding frame (4) to move downward, the sliding frame (4) drives the filling tube (7) to move downward, so that the filling tube (7) is inserted into the bread to fill the bread, the top of the frame (1) is connected to a laser transmitter (9), a laser receiver (10) and a controller (11), the laser transmitter (9) and the laser receiver (10) correspond to each other, the laser transmitter (9) and the laser receiver (10) are both electrically connected to the controller (11), the controller (11) is provided with a counter (12), the feeding component is used to inject the filling into the storage box (6), and the extrusion component is used to inject the filling agent in the storage box (6) into the filling tube (7).

2. A bread filling device as claimed in claim 1, characterized in that: The material discharge assembly comprises a material loading box (131), a hard pipe (132), a soft pipe (133) and a second solenoid valve (134). The mounting frame (3) is connected to a material loading box (131) for storing fillings. The bottom of the material loading box (131) is connected to a hard pipe (132). Three soft pipes (133) are connected to the hard pipe (132) at even intervals. The soft pipes (133) are slidably inserted through the top of the material storage box (6). The second solenoid valve (134) is provided on each of the soft pipes (133).

3. A bread filling device as claimed in claim 2, characterized in that: The extrusion assembly comprises an electric push rod (141), a connecting plate (142), a slide rod (143) and a pressing block (144); the upper part of the sliding frame (4) is connected to the electric push rod (141); the movable end of the electric push rod (141) is connected to the connecting plate (142); the bottom of the connecting plate (142) is evenly spaced and connected to three slide rods (143); the slide rods (143) slide through the top of the material storage box (6); the lower ends of the slide rods (143) are connected to pressing blocks (144) for injecting filling agents in the material storage box (6) into the filling tube (7); the pressing blocks (144) are in contact with the inner wall of the material storage box (6); and the hose (133) penetrates the pressing blocks (144).

4. A bread filling device as claimed in claim 1, characterized in that: The machine also includes a material receiving mechanism, which includes a guide frame (151), a wedge block (152), an elastic member 1 (153), a placement plate (154), a material receiving box (155) and a pushing assembly. Two guide frames (151) are connected to the top of the frame (1). The tops of the guide frames (151) are slidably connected with wedge blocks (152). An elastic member 1 (153) is connected between the wedge blocks (152) and the guide frames (151). The wedge blocks (152) are reset by the elastic member 1 (153). A placement plate (154) is connected between the two wedge blocks (152). A material receiving box (155) is placed on the top of the placement plate (154). The material receiving box (155) is located directly below the filling tube (7). The pushing assembly is used to push the material receiving box (155) away from directly below the filling tube (7).

5. A bread filling device as claimed in claim 4, characterized in that: The pushing assembly comprises a pressure rod (156) and a roller (157). The bottom of the sliding frame (4) is connected to two pressure rods (156). The lower ends of the pressure rods (156) are rotatably connected to rollers (157) for pushing the material receiving box (155) away from the bottom of the filling tube (7). The rollers (157) are in contact with the inclined surfaces of the wedge blocks (152).

6. A bread filling device as claimed in claim 5, characterized in that: The machine also includes a scraping mechanism, which includes a second electric push rod (161) and a scraper (162). The top of the frame (1) is connected to the second electric push rod (161), and the movable end of the second electric push rod (161) is connected to the scraper (162) for scraping off the stuffing adhering to the stuffing injection tube (7). The scraper (162) has three through holes (163) evenly spaced apart, and the stuffing injection tube (7) can pass through the through holes (163) when it moves downward.

7. A bread filling device as claimed in claim 1, characterized in that: The machine also comprises a cleaning mechanism, which comprises an N-shaped frame (171), a brush (172), a lifting frame (173) and a connecting rod (174). The frame (1) is slidably connected to the N-shaped frame (171), the N-shaped frame (171) is connected to the brush (172), the sliding frame (4) is connected to the lifting frame (173), the lifting frame (173) is rotatably connected to two connecting rods (174), the lower ends of the connecting rods (174) are rotatably connected to the N-shaped frame (171), the lifting frame (173) moves downward to drive the N-shaped frame (171) to move forward through the connecting rod (174), and the N-shaped frame (171) drives the brush (172) to move forward, thereby removing the bread crumbs remaining on the conveyor (2).

8. A bread filling device as claimed in claim 7, characterized in that: The machine also comprises a collecting mechanism, which comprises a guide box (181) and a collecting box (182). The bottom of the frame (1) is connected to the guide box (181), and the bottom of the guide box (181) is slidably connected to the collecting box (182). Bread crumbs cleaned by the brush (172) fall into the collecting box (182) through the guide box (181).

9. A bread filling device as claimed in claim 8, characterized in that: The device also includes a fixing mechanism, which includes a first magnet (191) and a second magnet (192). The guide box (181) is connected to the first magnet (191), and the collection box (182) is connected to the second magnet (192). The second magnet (192) and the first magnet (191) are attracted to each other to fix the collection box (182).

10. A bread filling device as claimed in claim 7, characterized in that: It also includes a second elastic member (20), and the second elastic member (20) is connected between the N-shaped frame (171) and the frame (1).

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