Bread tray cleaning machine

Abstract

The utility model relates to a bread tray cleaning machine, which belongs to the technical field of cleaning machines and comprises a cleaning box, a supporting base is arranged in the middle of the inner bottom wall of the cleaning box, and a dismounting and replacing mechanism for conveniently dismounting and replacing the supporting base is arranged on the lower surface of the supporting base. A spraying mechanism used for high-pressure spraying and washing is arranged at the left end of the upper surface of the cleaning box, electric push rods are fixed to the opposite sides of the left side wall and the right side wall of an inner cavity of the cleaning box, two motors are arranged on the opposite sides of the two electric push rods, and two cleaning brushes are arranged on the opposite sides of the two motors. According to the bread tray cleaning machine, through the arrangement of the clamping blocks, the inserting blocks, the fixing plates, the threaded rods, the clamping grooves, the inserting grooves and the empty grooves, a worker can conveniently fix and disassemble the supporting base, the problem that the worker needs to disassemble the supporting base with the help of tools is solved, the labor intensity of the worker is reduced, and the efficiency of disassembling and replacing the supporting base by the worker is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning machines, in particular to a bread tray cleaning machine. Background Art

[0002] Trays are needed in the bread baking process, and the trays need to be cleaned after use. The residues stuck on the trays will affect people's dietary health. Cleaning the trays can provide users with a good visual experience.

[0003] Through searching, it is found that Chinese patent announcement number: CN220045830U discloses a mobile pallet cleaning machine, including a cleaning box, two inner side walls of the cleaning box are fixedly connected with a motor, the output end of the motor is fixedly connected with a cleaning brush through a coupling, a support plate is fixedly connected in the cleaning box, the top of the support plate is detachably connected with a support base through bolts, the top of the support base is fixedly connected with a support frame, a pallet is movably connected in the support frame, and two motor couplings and cleaning brushes are provided, and are symmetrically distributed on both sides of the pallet. The utility model is provided with a support frame. When cleaning the pallet, the pallet is placed on the support frame, and then the motor is controlled to drive the cleaning brush to clean the pallet through the coupling, and then the electric telescopic rod is controlled to move up and down, so that the push block pushes the pallet, so that the pallet rotates, and the pallet can be cleaned more comprehensively, so that the pallet can be more comprehensively cleaned. However, in the utility model, the support base is detachably connected to the top of the support plate through bolts, so that the staff needs to use tools to disassemble it, which not only increases the labor intensity of the staff, but also reduces the replacement efficiency of the staff. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a bread tray cleaning machine, which has the advantages of easy replacement of the supporting base, etc., and solves the problem that the supporting base is detachably connected to the top of the supporting plate by bolts, thereby requiring workers to use tools to disassemble it. This not only increases the labor intensity of the workers, but also reduces the replacement efficiency of the workers.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bread tray washing machine, comprising a washing box, a support base is provided in the middle of the bottom wall of the washing box, a disassembly mechanism for facilitating the disassembly of the support base is provided on the lower surface of the support base, a spray mechanism for high-pressure spray flushing is provided on the left end of the upper surface of the washing box, electric push rods are fixed on opposite sides of the left and right side walls of the inner cavity of the washing box, two motors are provided on opposite sides of the two electric push rods, and two cleaning brushes are provided on opposite sides of the two motors;

[0006] The disassembly and replacement mechanism includes a clamping block, an inserting block, two fixing plates and two threaded rods, the clamping block is fixed to the lower surface of the supporting base, a clamping slot is provided in the middle of the inner bottom wall of the cleaning box, the inserting block is fixed to the inner bottom wall of the clamping slot, a slot is provided on the lower surface of the clamping block, empty slots are provided at both ends of the inner cavity of the inner bottom wall of the supporting base, the fixing plate is fixed between the opposite sides of the front and rear side walls of the inner cavity of the empty slot, and the threaded rod is threadedly connected to the fixing plate.

[0007] By adopting this technical solution, it is convenient for workers to fix and disassemble the support base, which solves the problem of workers needing to use tools for disassembly, reduces the labor intensity of workers, and improves the efficiency of workers in replacing the support base.

[0008] Furthermore, the cross-sectional shape of the support base is U-shaped, and the outer surfaces of the electric push rod and the motor are provided with a protective box, and the piston rod of the electric push rod penetrates the protective box and extends to the outside of the protective box and is fixed to the protective box on the surface of the motor.

[0009] By adopting this technical solution, the piston rod of the electric push rod is extended, so that the motor and the cleaning brush are moved to a suitable position.

[0010] Furthermore, the output shaft of the motor passes through the protective box and extends to the outside of the protective box and is fixed to the cleaning brush. Telescopic rods are fixed at the upper and lower ends between the inner wall of the cleaning box and the side opposite to the motor surface protective box.

[0011] By adopting this technical solution, the output shaft of the motor rotates and then drives the cleaning brush to rotate, so that the tray can be cleaned.

[0012] Furthermore, the outer diameter of the card block is matched with the inner diameter of the card slot, and the outer diameter of the insert block is matched with the inner diameter of the slot.

[0013] By adopting this technical solution, the card block can be easily inserted into the inner cavity of the card slot, and the card block can be quickly positioned through the insert block and the slot.

[0014] Furthermore, the size of the inner cavity of the hollow groove is larger than the size of the threaded rod, and thread grooves matching the outer diameter of the threaded rod are provided on both the left and right sides of the clamping block.

[0015] By adopting this technical solution, the clamping block can be positioned by means of the provided threaded rod and threaded groove, so that the clamping block is fixed to the cleaning box.

[0016] Furthermore, the spray mechanism includes a heating box, two heating rods, a water pump, a water inlet pipe, a hollow plate and a high-pressure nozzle. The heating box is fixed at the left end of the upper surface of the cleaning box, the two heating rods are symmetrically fixed at the left and right ends of the bottom wall of the heating box, the water pump is fixed at the right side of the heating box, one end of the water inlet pipe is connected to the input end of the water pump, the hollow plate is fixed at the middle part of the top wall of the cleaning box, and the high-pressure nozzle is connected to the lower surface of the hollow plate.

[0017] By adopting this technical solution, the pallet can be cleaned mainly by high-pressure spray flushing, and the pallet can be scrubbed by the cooperation of the electric push rod, motor and cleaning brush, which greatly improves the cleaning effect of the pallet.

[0018] Furthermore, a water inlet is connected to the left end of the upper surface of the heating box, and the other end of the water inlet pipe passes through the heating box and extends to the inner cavity of the heating box.

[0019] By adopting this technical solution, water in the inner cavity of the heating box can be pumped out through the water inlet pipe.

[0020] Furthermore, the number of the high-pressure nozzles is not less than two and they are evenly distributed on the lower surface of the hollow plate, and the output end of the water pump passes through the cleaning box and extends to the inner cavity of the cleaning box and is connected with the inner cavity of the hollow plate.

[0021] By adopting this technical solution, water is transported to the hollow plate through the output end of the water pump, so that the water is sprayed out from the high-pressure nozzle, and the pallet can be sprayed with high pressure.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The bread tray washing machine can facilitate workers to fix and disassemble the support base through the arrangement of the clamping block, the inserting block, the fixing plate, the threaded rod, the clamping slot, the slot and the empty slot, thereby solving the problem that workers need to use tools for disassembly, reducing the labor intensity of workers and improving the efficiency of workers in disassembling the support base.

[0024] 2. The bread tray cleaning machine, through the setting of the heating box, heating rod, water pump, water inlet pipe, hollow plate and high-pressure nozzle, can use high-pressure spray flushing as the main cleaning method for the tray, and then cooperate with the electric push rod, motor and cleaning brush to brush the tray, which greatly improves the cleaning effect of the tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the dismantling and replacing mechanism of the utility model;

[0027] Figure 3 This is a schematic diagram of the support base and part of the disassembly mechanism structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the structure of the spray mechanism of the utility model.

[0029] In the figure: 1. cleaning box; 2. supporting base; 3. disassembly mechanism; 31. clamping block; 32. inserting block; 33. fixing plate; 34. threaded rod; 35. clamping slot; 36. slot; 37. empty slot; 4. spray mechanism; 41. heating box; 42. heating rod; 43. water pump; 44. water inlet pipe; 45. hollow plate; 46. high-pressure nozzle; 5. electric push rod; 6. motor; 7. cleaning brush. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1 A bread tray washing machine in this embodiment includes a washing box 1, a supporting base 2 is provided in the middle of the bottom wall of the washing box 1, a disassembly mechanism 3 for facilitating the disassembly of the supporting base 2 is provided on the lower surface of the supporting base 2, a spray mechanism 4 for high-pressure spray flushing is provided on the left end of the upper surface of the washing box 1, electric push rods 5 are fixed on opposite sides of the left and right side walls of the inner cavity of the washing box 1, two motors 6 are provided on opposite sides of the two electric push rods 5, and two cleaning brushes 7 are provided on opposite sides of the two motors 6.

[0032] In this embodiment, the cross-sectional shape of the support base 2 is U-shaped, and the outer surfaces of the electric push rod 5 and the motor 6 are provided with a protective box. The piston rod of the electric push rod 5 penetrates the protective box and extends to the outside of the protective box and is fixed to the protective box on the surface of the motor 6. The output shaft of the motor 6 penetrates the protective box and extends to the outside of the protective box and is fixed to the cleaning brush 7. Telescopic rods are fixed at the upper and lower ends between the inner wall of the cleaning box 1 and the opposite side of the protective box on the surface of the motor 6.

[0033] It should be noted that, when the two electric push rods 5 are started, the piston rods of the electric push rods 5 are extended, thereby causing the motor 6 and the cleaning brush 7 to move. At this time, the telescopic rod is extended, which can limit the movement of the cleaning brush 7 until the cleaning brush 7 moves to a suitable position. Then the motor 6 is started, and the output shaft of the motor 6 rotates, thereby driving the cleaning brush 7 to rotate, so that the tray can be cleaned. The bottom of the right side wall of the inner cavity of the cleaning box 1 is connected to a water outlet pipe to facilitate the water after cleaning to flow out of the cleaning box 1.

[0034] See also Figure 2-3 In order to facilitate the fixing and disassembly of the support base 2, the disassembly mechanism 3 in this embodiment includes a card block 31, an insert block 32, two fixing plates 33 and two threaded rods 34. The card block 31 is fixed to the lower surface of the support base 2, and a card slot 35 is opened in the middle of the inner bottom wall of the cleaning box 1. The insert block 32 is fixed to the inner bottom wall of the card slot 35. A slot 36 is opened on the lower surface of the card block 31. The card block 31 fixed on the lower surface of the support base 2 is placed in the inner cavity of the card slot 35 opened in the middle of the inner bottom wall of the cleaning box 1. At this time, the insert block 32 is inserted into the inner cavity of the slot 36, and the card block 31 can be quickly positioned. Empty grooves 37 are opened at both ends of the inner cavity of the inner bottom wall of the support base 2. The fixing plate 33 is fixed between the opposite sides of the front and rear side walls of the inner cavity of the empty groove 37, and the threaded rod 34 is threadedly connected to the fixing plate 33.

[0035] In this embodiment, the outer diameter of the block 31 is matched with the inner diameter of the slot 35, the outer diameter of the insert block 32 is matched with the inner diameter of the slot 36, the size of the inner cavity of the empty slot 37 is larger than the size of the threaded rod 34, and threaded grooves matching the outer diameter of the threaded rod 34 are provided on the left and right sides of the block 31. The staff can extend their hands into the inner cavity of the empty slot 37 and rotate the threaded rod 34 so that one end of the threaded rod 34 extends into the threaded grooves provided on the left and right sides of the block 31, and then the block 31 can be fixed to the cleaning box 1, so that the support base 2 is stably fixed to the inner bottom wall of the cleaning box 1.

[0036] See also Figure 4 In order to scrub the tray, the spray mechanism 4 in this embodiment includes a heating box 41, two heating rods 42, a water pump 43, a water inlet pipe 44, a hollow plate 45 and a high-pressure nozzle 46. The heating box 41 is fixed to the left end of the upper surface of the cleaning box 1, and the two heating rods 42 are symmetrically fixed to the left and right ends of the inner bottom wall of the heating box 41. The water pump 43 is fixed to the right side of the heating box 41. One end of the water inlet pipe 44 is connected to the input end of the water pump 43. The tray is placed in the inner cavity of the supporting base 2, and the heating rod 42 can be connected to a power supply so that the heating rod 42 heats the alkaline water in the inner cavity of the heating box 41 to about 60°C. When the alkaline water is heated to about 60°C, the water pump 43 can be started. The input end of the water pump 43 draws water from the inner cavity of the heating box 41 into the water outlet end of the water pump 43 through the water inlet pipe 44. The hollow plate 45 is fixed to the middle of the inner top wall of the cleaning box 1, and the high-pressure nozzle 46 is connected to the lower surface of the hollow plate 45.

[0037] In this embodiment, the left end of the upper surface of the heating box 41 is connected to a water inlet, the other end of the water inlet pipe 44 passes through the heating box 41 and extends to the inner cavity of the heating box 41, the number of high-pressure nozzles 46 is not less than two and is evenly distributed on the lower surface of the hollow plate 45, and the output end of the water pump 43 passes through the cleaning box 1 and extends to the inner cavity of the cleaning box 1 and is connected to the inner cavity of the hollow plate 45.

[0038] It should be noted that the heating rod 42 is electrically connected to the power source via a wire.

[0039] It can be understood that the water enters the inner cavity of the hollow plate 45 through the guidance of the water outlet end, and is finally sprayed out through multiple high-pressure nozzles 46. Hot alkaline water at about 60°C can be used as the main detergent. After brushing with the cleaning brush 7, the inner cavity of the heating box 41 can be poured with clean water and heated, and cleaned with high-pressure hot water at about 60°C as the main cleaning force.

[0040] The working principle of the above embodiment is:

[0041] (1) When cleaning a bread tray, it is first necessary to select a suitable support base 2 according to the size of the tray. When fixing the support base 2, first place the block 31 fixed on the lower surface of the support base 2 into the inner cavity of the slot 35 opened in the middle of the inner bottom wall of the cleaning box 1. At this time, the insert block 32 is inserted into the inner cavity of the slot 36, and the block 31 can be quickly positioned. Then the staff can extend their hands into the inner cavity of the empty slot 37 and rotate the threaded rod 34 so that one end of the threaded rod 34 extends into the threaded grooves opened on the left and right sides of the block 31, and then the block 31 can be fixed to the cleaning box 1, so that the support base 2 is stably fixed to the inner bottom wall of the cleaning box 1.

[0042] (2) Then put the tray into the inner cavity of the support base 2, and connect the heating rod 42 to the power supply so that the heating rod 42 heats the alkaline water in the inner cavity of the heating box 41 to about 60°C. When the alkaline water is heated to about 60°C, the water pump 43 can be started. The input end of the water pump 43 draws the water in the inner cavity of the heating box 41 into the water outlet end of the water pump 43 through the water inlet pipe 44, and enters the inner cavity of the hollow plate 45 through the guide of the water outlet end, and finally sprays it out through multiple high-pressure nozzles 46. The hot alkaline water at about 60°C can be used as the main detergent, and the high-pressure hot water at about 60°C can be used as the main cleaning force for cleaning. Then, the two electric push rods 5 are started, and the piston rod of the electric push rod 5 is extended, thereby causing the motor 6 and the cleaning brush 7 to move. At this time, the telescopic rod is extended, which can limit the movement of the cleaning brush 7 until the cleaning brush 7 moves to a suitable position. Then, the motor 6 is started, and the output shaft of the motor 6 rotates, thereby driving the cleaning brush 7 to rotate, so that the tray can be cleaned.

Claims

1. A bread tray washing machine, comprising a washing box (1), characterized in that: A support base (2) is provided in the middle of the inner bottom wall of the cleaning box (1), a disassembly mechanism (3) for facilitating the disassembly of the support base (2) is provided on the lower surface of the support base (2), a spray mechanism (4) for high-pressure spray flushing is provided at the left end of the upper surface of the cleaning box (1), electric push rods (5) are fixed on opposite sides of the left and right side walls of the inner cavity of the cleaning box (1), two motors (6) are provided on opposite sides of the two electric push rods (5), and two cleaning brushes (7) are provided on opposite sides of the two motors (6); The disassembly and replacement mechanism (3) comprises a clamping block (31), an inserting block (32), two fixing plates (33) and two threaded rods (34); the clamping block (31) is fixed to the lower surface of the support base (2); a clamping groove (35) is provided in the middle of the inner bottom wall of the cleaning box (1); the inserting block (32) is fixed to the inner bottom wall of the clamping groove (35); a slot (36) is provided on the lower surface of the clamping block (31); empty grooves (37) are provided at both left and right ends of the inner cavity of the inner bottom wall of the support base (2); the fixing plate (33) is fixed between opposite sides of the inner cavity of the empty groove (37) at the front and rear side walls; and the threaded rod (34) is threadedly connected to the fixing plate (33).

2. A bread tray washing machine according to claim 1, characterized in that: The cross-sectional shape of the support base (2) is U-shaped, and the outer surfaces of the electric push rod (5) and the motor (6) are both provided with a protective box, and the piston rod of the electric push rod (5) penetrates the protective box and extends to the outside of the protective box and is fixed to the protective box on the surface of the motor (6).

3. A bread tray washing machine according to claim 2, characterized in that: The output shaft of the motor (6) passes through the protective box and extends to the outside of the protective box and is fixed to the cleaning brush (7). Telescopic rods are fixed at both upper and lower ends between the inner wall of the cleaning box (1) and the side of the motor (6) surface opposite to the protective box.

4. The bread tray washing machine according to claim 1, characterized in that: The outer diameter of the clamping block (31) matches the inner diameter of the clamping slot (35), and the outer diameter of the inserting block (32) matches the inner diameter of the slot (36).

5. The bread tray washing machine according to claim 1, characterized in that: The size of the inner cavity of the hollow groove (37) is larger than the size of the threaded rod (34), and thread grooves matching the outer diameter of the threaded rod (34) are provided on both the left and right sides of the clamping block (31).

6. The bread tray washing machine according to claim 1, characterized in that: The spray mechanism (4) comprises a heating box (41), two heating rods (42), a water pump (43), a water inlet pipe (44), a hollow plate (45) and a high-pressure nozzle (46); the heating box (41) is fixed to the left end of the upper surface of the cleaning box (1); the two heating rods (42) are symmetrically fixed to the left and right ends of the inner bottom wall of the heating box (41); the water pump (43) is fixed to the right side of the heating box (41); one end of the water inlet pipe (44) is connected to the input end of the water pump (43); the hollow plate (45) is fixed to the middle part of the inner top wall of the cleaning box (1); and the high-pressure nozzle (46) is connected to the lower surface of the hollow plate (45).

7. A bread tray washing machine according to claim 6, characterized in that: The left end of the upper surface of the heating box (41) is connected to a water inlet, and the other end of the water inlet pipe (44) passes through the heating box (41) and extends to the inner cavity of the heating box (41).

8. The bread tray washing machine according to claim 6, characterized in that: The number of the high-pressure nozzles (46) is not less than two and is evenly distributed on the lower surface of the hollow plate (45); the output end of the water pump (43) passes through the cleaning box (1) and extends to the inner cavity of the cleaning box (1) and is communicated with the inner cavity of the hollow plate (45).

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