Automatic bread demolding device

Abstract

The utility model discloses an automatic bread demoulding device which comprises a machine frame and a mould cleaning system connected with the machine frame, the machine frame is provided with a bread conveying system, a demoulding system and a first mould conveying system, and the mould cleaning system comprises a cleaning cabin and second mould conveying systems symmetrically arranged in the cleaning cabin. The demolding systems are symmetrically arranged on the two sides of the rack, the first mold conveying systems and the demolding systems are arranged in a one-to-one correspondence mode, the first mold conveying systems are connected with the second mold conveying systems respectively, and a mold cleaning mechanism and a mold drying mechanism are further arranged in the cleaning cabin. Bread demolding and mold cleaning and drying are integrated, and PLC automatic control is adopted, so that the production efficiency is greatly improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bread production equipment, in particular to an automatic bread demoulding device. Background Art

[0002] In the baking factory, after the baked bread comes out of the oven, it needs to be demoulded to separate the bread from the baking tray, and then transported to the spiral tower and the baking tray to the cleaning area.

[0003] For this process, CN207827250U discloses a baking tray demolding conveyor line, including a lifting and transferring mechanism and an output conveyor line, an unlocking conveyor line, a lid removal conveyor line and a grabbing conveyor line arranged in sequence along the baking tray conveying direction. Adjacent conveyor lines are arranged vertically, and the adjacent conveyor lines transfer the baking trays on the upper conveyor line to the lower conveyor line through the lifting and transferring mechanism. The lifting and transferring mechanism includes a transfer platform and a lifting drive mechanism for driving the transfer platform to rise and fall.

[0004] The above demoulding device does not have the mold cleaning effect, and the manpower intensity required in the later stage is high, which cannot meet the production needs. Utility Model Content

[0005] In order to overcome the deficiencies of the existing technical solutions, the utility model provides an automatic bread demoulding device, which can effectively solve the problems raised by the background technology.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A bread automatic demoulding device comprises a frame and a mold cleaning system connected to the frame, the frame being provided with a bread conveying system, a demoulding system and a first mold conveying system, wherein the mold cleaning system comprises a cleaning cabin and a second mold conveying system symmetrically arranged in the cleaning cabin, the demoulding system being symmetrically arranged on both sides of the frame, and the first mold conveying system and the demoulding system being arranged in a one-to-one correspondence, the first mold conveying system being respectively connected to the second mold conveying system, the cleaning cabin being further provided with a mold cleaning mechanism and a mold drying mechanism, the mold cleaning mechanism comprising a cleaning module, and the mold drying mechanism comprising a heating module;

[0008] The bread conveying system includes a horizontal conveyor and a conveyor belt arranged on the horizontal conveyor, wherein the demoulding system includes a first mounting frame and a plurality of clamping stations, wherein the clamping stations are arranged along the length direction of the first mounting frame, each clamping station is provided with a first clamping member, a turning mechanism is connected between the first mounting frame and the horizontal conveyor, and a leveling mechanism for turning the bread is provided at one end of the horizontal conveyor, and the first mounting frame is turned toward the horizontal conveyor by the turning mechanism;

[0009] The first mold conveying system includes a second mounting frame and a second clamping member arranged on the second mounting frame, wherein the first mounting frame is arranged flush with the second mounting frame, and the first mounting frame is provided with a first inclined conveyor; the second mounting frame is provided with a second inclined conveyor, the second mounting frame is fixedly connected to the frame, and the second mounting frame is connected to the second mold conveying system, and the second mold conveying system includes a mold unloading conveyor belt symmetrically arranged in the cleaning cabin, and the mold unloading conveyor belt is arranged flush with the second mounting frame.

[0010] As a further description of the above technical solution, a control panel is provided on one side of the cleaning cabin, and an installation chassis is provided above the cleaning cabin, wherein the heating module and the cleaning module are arranged in the installation chassis, the heating module includes a blower and a bellows, an air outlet is provided on one side of the bellows, a heating pipe is provided at the air outlet, the bellows is provided on the rear end of the mold unloading conveyor belt, the cleaning module includes a water tank, a pump group and several high-pressure nozzles, the pump group is connected to the high-pressure pump head, wherein the high-pressure nozzle is provided on the front end of the mold unloading conveyor belt.

[0011] As a further description of the above technical solution, the first mounting bracket, the second mounting bracket and the mold unloading conveyor belt are all installed in an inclined manner, wherein the first mounting bracket has an active angle of 0°-75° with the frame through a flipping mechanism, and the first mounting bracket, the second mounting bracket and the mold unloading conveyor belt are also provided with sensors.

[0012] As a further description of the above technical solution, the flip mechanism includes a flip arm, a drive shaft and a stepper motor connected to the drive shaft, the drive shaft is connected to the flip arm, and the flip arm is connected to the first mounting bracket.

[0013] As a further description of the above technical solution, the leveling mechanism includes a bread feeding belt and a servo motor, the bread feeding belt is parallel to the conveyor belt, and a height difference is formed between one end of the bread feeding belt and one end of the conveyor belt, wherein the bread feeding belt is composed of several rollers.

[0014] As a further description of the above technical solution, the first clamping member and the second clamping member both include a pneumatic component and a clamping seat, and the clamping seats are respectively arranged along the length direction of the first mounting frame and the second mounting frame.

[0015] As a further description of the above technical solution, two independent installation rooms are formed in the cleaning cabin, and a water filter trough is provided at the bottom of the installation room, wherein the mold unloading conveyor belt is arranged above the water filter trough, and a drainage trough is also provided at the bottom of the cleaning cabin, and the drainage trough is communicated with the water filter trough.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The automatic bread demoulding device of the utility model has at least one of the following beneficial effects during use:

[0018] The molds can be transferred between clamping stations. When the molds are transported to the mold unloading conveyor, they pass through a cleaning module and a drying module in sequence. This structure can automatically clean the molds after demolding and transport them through the mold unloading conveyor. Combining bread demolding and mold cleaning and drying in one, and adopting PLC automated control, it greatly improves production efficiency and reduces labor costs. The frame is equipped with a horizontal conveyor, which is connected to a conveyor belt. The conveyor belt is driven by a motor to convey the bread away from the cleaning cabin. The demolding system set on both sides of the frame uses a flipping mechanism to make the first mounting frame flip the bread in the mold and drop it onto the conveyor belt. The conveyor belt transports the bread. After being transported to the leveling mechanism, due to the installation drop, the bread falls onto the bread unloading belt. The bread unloading belt is composed of multiple rollers. The rollers rotate to flip the bread over, so that the bread is transported stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an automatic bread demoulding device of the present invention;

[0020] Figure 2 This is a schematic structural diagram of the first side surface of an automatic bread demoulding device according to the present invention;

[0021] Figure 3 This is a second side structural diagram of an automatic bread demoulding device according to the present invention;

[0022] Figure 4 This is a perspective structural diagram of the first part of an automatic bread demoulding device of the utility model;

[0023] Figure 5 This is a perspective structural diagram of the second part of an automatic bread demoulding device of the present invention.

[0024] Numbers in the figure:

[0025] 1. Mold cleaning system; 101. Cleaning cabin; 102. Drying module; 103. Blower; 104. Heating module; 105. Cleaning module; 106. Pump unit; 107. Drain trough; 108. High-pressure nozzle; 109. Filter tank; 110. Mounting chassis; 111. Control panel; 2. Rack; 201. Horizontal conveyor; 3. Bread conveying system; 301. Leveling mechanism; 302. Conveyor belt; 303. Roller; 304. 4. Pneumatic assembly; 305. Servo motor; 4. Demolding system; 401. First mounting frame; 402. Clamping station; 403. First clamping member; 404. First inclined conveyor; 5. First mold conveying system; 501. Second mounting frame; 502. Second clamping member; 503. Sensor; 504. Second inclined conveyor; 6. Flipping mechanism; 601. Flipping arm; 7. Second mold conveying system; 701. Mold unloading conveyor belt. DETAILED DESCRIPTION

[0026] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1-5 As shown, the utility model provides an automatic bread demolding device, including a frame 2 and a mold cleaning system 1 connected to the frame 2, the frame 2 is provided with a bread conveying system 3, a demolding system 4 and a first mold conveying system 5, wherein the mold cleaning system 1 includes a cleaning cabin 101 and a second mold conveying system 7 symmetrically arranged in the cleaning cabin 101, the demolding system 4 is symmetrically arranged on both sides of the frame 2, and the first mold conveying system 5 and the demolding system 4 are arranged in a one-to-one correspondence, the first mold conveying system 5 is respectively connected to the second mold conveying system 7, the cleaning cabin 101 is also provided with a mold cleaning mechanism and a mold drying mechanism, the mold cleaning mechanism includes a cleaning module 105, and the mold drying mechanism includes a heating module 104.

[0028] This embodiment combines bread demolding with mold cleaning and drying, and adopts PLC automated control, significantly improving production efficiency and reducing labor costs. The frame 2 is equipped with a horizontal conveyor 201, which is connected to a conveyor belt 302. The conveyor belt 302 is driven by a motor to convey the bread away from the cleaning chamber 101. The demolding system 4 arranged on both sides of the frame 2 uses a flipping mechanism 6 to cause the first mounting frame 401 to flip the bread from the mold onto the conveyor belt 302. The conveyor belt 302 transports the bread. After being transported to the leveling mechanism 301, due to the installation drop, the bread falls onto the bread unloading belt. The bread unloading belt is composed of multiple rollers 303. The rollers 303 rotate to flip the bread, ensuring stable conveyance.

[0029] The bread conveying system 3 includes a horizontal conveyor 201 and a conveyor belt 302 arranged on the horizontal conveyor 201, wherein the demoulding system 4 includes a first mounting frame 401 and a plurality of clamping stations 402, the clamping stations 402 are arranged along the length direction of the first mounting frame 401, the clamping stations 402 are provided with a first clamping member 403, a flipping mechanism 6 is connected between the first mounting frame 401 and the horizontal conveyor 201, a leveling mechanism 301 for flipping bread is provided at one end of the horizontal conveyor 201, and the first mounting frame 401 is flipped toward the horizontal conveyor 201 through the flipping mechanism 6.

[0030] In this embodiment, the first mounting frame 401 is symmetrically arranged on the frame 2 in an inclined manner, and the first inclined conveyor 404 on the first mounting frame 401 is connected to the second inclined conveyor 504 on the second mounting frame 501, so that the molds can be transferred between the clamping station 402. The first inclined conveyor 404 and the second inclined conveyor 504 are connected to the second mold conveying system 7. The second mold conveying system 7 has a mold unloading conveyor belt 701. The mold unloading conveyor belt 701 is arranged in the same manner as the second inclined conveyor 504. When the mold is conveyed to the mold unloading conveyor belt 701, the mold passes through the cleaning module 105 and the drying module 102 in sequence. This structure can automatically clean the mold after demolding and convey it via the mold unloading conveyor belt 701.

[0031] The first mold conveying system 5 includes a second mounting frame 501 and a second clamping member 502 arranged on the second mounting frame 501, wherein the first mounting frame 401 is arranged flush with the second mounting frame 501, and the first mounting frame 401 is provided with a first inclined conveyor 404; the second mounting frame 501 is provided with a second inclined conveyor 504, the second mounting frame 501 is fixedly connected to the frame 2, and the second mounting frame 501 is connected to the second mold conveying system 7, and the second mold conveying system 7 includes a mold unloading conveyor belt 701 symmetrically arranged in the cleaning cabin 101, and the mold unloading conveyor belt 701 is arranged flush with the second mounting frame 501.

[0032] In this embodiment, the mold that has completed demolding is transported to the cleaning cabin 101 through the first mold conveying system 5. The cleaning cabin 101 has two independent installation rooms, each of which is provided with a mold unloading conveyor belt 701, wherein the first mold conveying system 5 is symmetrically arranged on the frame 2, and the mold passes through the cleaning module 105 and the drying module 102 on the mold unloading conveyor belt 701 in sequence to complete the cleaning of the mold. In the process of the mold passing through the cleaning module 105, the water used to clean the mold passes through the water filter trough 109 and the cleaning waste water is uniformly discharged through the drainage trough 107, and finally the drying module 102 dries the mold.

[0033] It is further explained that a control panel 111 is provided on one side of the cleaning cabin 101, and an installation box 110 is provided above the cleaning cabin 101, wherein the heating module 104 and the cleaning module 105 are arranged in the installation box 110, and the heating module 104 includes a blower 103 and a bellows, and an air outlet is provided on one side of the bellows, and a heating pipe is provided at the air outlet. The bellows is arranged on the rear end of the mold unloading conveyor belt 701, and the cleaning module 105 includes a water tank, a pump group 106 and several high-pressure nozzles 108, and the pump group 106 is connected to the high-pressure pump head, wherein the high-pressure nozzle 108 is arranged on the front end of the mold unloading conveyor belt 701.

[0034] It is further explained that the first mounting frame 401, the second mounting frame 501 and the mold unloading conveyor belt 701 are all installed in an inclined manner, wherein the movable angle of the first mounting frame 401 and the frame 2 is 0°-75° through the flipping mechanism 6, and the first mounting frame 401, the second mounting frame 501 and the mold unloading conveyor belt 701 are also provided with a sensor 503.

[0035] It is further explained that the flip mechanism 6 includes a flip arm 601 , a drive shaft, and a stepper motor connected to the drive shaft. The drive shaft is connected to the flip arm 601 , and the flip arm 601 is connected to the first mounting bracket 401 .

[0036] It is further explained that the leveling mechanism 301 includes a bread feeding belt and a servo motor 305, the bread feeding belt is parallel to the conveyor belt 302, and a height difference is formed between one end of the bread feeding belt and one end of the conveyor belt 302, wherein the bread feeding belt is composed of several rollers 303.

[0037] It is further explained that both the first clamping member 403 and the second clamping member 502 include a pneumatic assembly 304 and a clamping seat, and the clamping seat is respectively disposed along the length direction of the first mounting frame 401 and the second mounting frame 501 .

[0038] It is further explained that two independent installation rooms are formed in the cleaning cabin 101, and a water filter trough 109 is provided at the bottom of the installation room, wherein the mold unloading conveyor belt 701 is arranged above the water filter trough 109, and a drainage trough 107 is also provided at the bottom of the cleaning cabin 101, and the drainage trough 107 is communicated with the water filter trough 109.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An automatic bread demoulding device, characterized by: The machine comprises a frame and a mold cleaning system connected to the frame, wherein the frame is provided with a bread conveying system, a demoulding system and a first mold conveying system, wherein the mold cleaning system comprises a cleaning cabin and a second mold conveying system symmetrically arranged in the cleaning cabin, the demoulding system is symmetrically arranged on both sides of the frame, and the first mold conveying system and the demoulding system are arranged in a one-to-one correspondence, the first mold conveying system is respectively connected to the second mold conveying system, the cleaning cabin is further provided with a mold cleaning mechanism and a mold drying mechanism, the mold cleaning mechanism includes a cleaning module, and the mold drying mechanism includes a heating module; The bread conveying system includes a horizontal conveyor and a conveyor belt arranged on the horizontal conveyor, wherein the demoulding system includes a first mounting frame and a plurality of clamping stations, wherein the clamping stations are arranged along the length direction of the first mounting frame, each clamping station is provided with a first clamping member, a turning mechanism is connected between the first mounting frame and the horizontal conveyor, and a leveling mechanism for turning the bread is provided at one end of the horizontal conveyor, and the first mounting frame is turned toward the horizontal conveyor by the turning mechanism; The first mold conveying system includes a second mounting frame and a second clamping member arranged on the second mounting frame, wherein the first mounting frame is arranged flush with the second mounting frame, and the first mounting frame is provided with a first inclined conveyor; the second mounting frame is provided with a second inclined conveyor, the second mounting frame is fixedly connected to the frame, and the second mounting frame is connected to the second mold conveying system, and the second mold conveying system includes a mold unloading conveyor belt symmetrically arranged in the cleaning cabin, and the mold unloading conveyor belt is arranged flush with the second mounting frame.

2. The automatic bread demoulding device according to claim 1, characterized in that: A control panel is provided on one side of the cleaning cabin, and an installation chassis is provided above the cleaning cabin, wherein the heating module and the cleaning module are arranged in the installation chassis, the heating module includes a blower and a bellows, an air outlet is provided on one side of the bellows, a heating pipe is provided at the air outlet, the bellows is arranged on the rear end of the mold unloading conveyor belt, the cleaning module includes a water tank, a pump group and several high-pressure nozzles, the pump group is connected to the high-pressure pump head, wherein the high-pressure nozzle is arranged on the front end of the mold unloading conveyor belt.

3. The automatic bread demoulding device according to claim 1, characterized in that: The first mounting frame, the second mounting frame and the mold unloading conveyor belt are all installed in an inclined manner, wherein the movable angle of the first mounting frame and the frame through the flipping mechanism is 0°-75°, and the first mounting frame, the second mounting frame and the mold unloading conveyor belt are also provided with sensors.

4. The automatic bread demoulding device according to claim 1, characterized in that: The flip mechanism includes a flip arm, a drive shaft and a stepping motor connected to the drive shaft, the drive shaft is connected to the flip arm, and the flip arm is connected to the first mounting bracket.

5. The automatic bread demoulding device according to claim 1, characterized in that: The leveling mechanism includes a bread feeding belt and a servo motor. The bread feeding belt is parallel to the conveyor belt, and a height difference is formed between one end of the bread feeding belt and one end of the conveyor belt. The bread feeding belt is composed of several rollers.

6. The automatic bread demoulding device according to claim 1, characterized in that: The first clamping member and the second clamping member both include a pneumatic component and a clamping seat, and the clamping seats are respectively arranged along the length direction of the first mounting frame and the second mounting frame.

7. The automatic bread demoulding device according to claim 1, characterized in that: Two independent installation rooms are formed in the cleaning cabin, and a water filter trough is provided at the bottom of the installation room, wherein the mold unloading conveyor belt is arranged above the water filter trough, and a drainage trough is also provided at the bottom of the cleaning cabin, and the drainage trough is communicated with the water filter trough.

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