Three-turning demolding machine for transferring baked bread

Abstract

The utility model discloses a three-turn stripper machine for transferring baked bread, which comprises a feeding conveying line, a turning mechanism and a discharging conveying line which are arranged in parallel, and a first turning assembly and a second turning assembly are respectively arranged on the turning mechanism at the joint of the feeding conveying line and the discharging conveying line. The first turnover assembly and the second turnover assembly are connected with a first material box and a second material box correspondingly, and a conveying belt module on the discharging conveying line can be separated from a main body support of the conveying belt module and is driven by the second turnover assembly to turn over. The first overturning assembly and the second overturning assembly are used for achieving two-time overturning of baked shaped bread and transverse overturning demolding transfer from the feeding conveying line to the discharging conveying line. The three-turn demolding machine is driven by the servo motor to achieve full-automatic turnover demolding of bread, efficiency is high, equipment operation is stable, meanwhile, the three-turn demolding machine can be suitable for demolding of various kinds of bread, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bread automatic processing technology especially a kind of three turnover demolding machine for realizing baking forming bread transfer. BACKGROUND

[0002] After baking forming, bread needs to be demolded and turned over from baking tray to realize packaging or transfer, and currently there are two kinds of conventional methods: manual operation with high-temperature gloves or using auxiliary clamps to cooperate with demolding, but the demolding efficiency is low, the demolding integrity is poor, and there is certain safety hazard;Conventional mechanical demolding, equipment turnover efficiency is low, and needs to be further improved, and generally a kind of equipment can only be suitable for the demolding of single type of bread, and the use range is narrow. UTILITY MODEL CONTENT

[0003] In view of the above technical problems, the utility model provides a kind of three turnover demolding machine for realizing baking forming bread transfer, the three turnover demolding machine is realized the full-automatic turnover demolding of bread by servo motor drive, efficiency is high, equipment runs stably, simultaneously can be suitable for the demolding of multiple breads, and the use range is wide.

[0004] A kind of three turnover demolding machine for realizing baking forming bread transfer, including parallelly arranged feed conveying line, turnover mechanism and discharge conveying line, the link-up portion of the feed conveying line and the discharge conveying line is respectively provided with turnover assembly one and turnover assembly two on the turnover mechanism, the turnover assembly one and the turnover assembly two are respectively connected with box one and box two, the conveying belt module on the discharge conveying line can be separated from its main support and be driven to overturn by the turnover assembly two, the turnover assembly one and the turnover assembly two are used to realize the twice turning of baking forming bread and the horizontal turnover demolding transfer from feed conveying line to discharge conveying line.

[0005] As a preferred technical solution of the above, the turnover assembly one includes turnover shaft one, the turnover shaft one is installed on the support frame of the turnover mechanism by bearing support and is driven to rotate by power piece one, the turnover shaft one is vertically fixed with crank arm one, the crank arm one is used to fixedly install positioning frame one, the box one is limited on positioning frame one by multiple groups of symmetrically arranged clamping assemblies one.

[0006] As a preferred technical solution of the above, the turnover assembly two includes turnover shaft two and turnover shaft three, the turnover shaft two is installed on the support frame of the turnover mechanism by bearing support and is driven to rotate by power piece two, the turnover shaft three is rotatably sleeved on the turnover shaft two and is driven to rotate by power piece three, the turnover shaft two and the turnover shaft three are respectively vertically fixed with crank arm two and crank arm three, the crank arm two and the crank arm three are respectively used to fixedly connect positioning frame two and the conveying belt module, the box two is limited on the positioning frame two by multiple groups of symmetrically arranged clamping assemblies two.

[0007] As the preferred of the above technical scheme, the feeding conveying line and the support frame of the turnover mechanism are respectively provided with lifting mechanisms for driving the lifting of the baking tray and the box.

[0008] As the preferred of the above technical scheme, the power output of the power member one and the power member two adopts the power form of servo motor cooperating with a speed reducer.

[0009] As the preferred of the above technical scheme, the clamping assembly one is provided with two layers, the upper layer of the clamping assembly one is used for clamping the box one, and the lower layer of the clamping assembly one is used for clamping the baking tray.

[0010] As the preferred of the above technical scheme, the clamping assembly one and the clamping assembly two are the same in structure and comprise a cylinder, the cylinder is fixed on a positioning frame, a clamping plate is vertically fixed on an output shaft of the cylinder, a guide shaft is vertically arranged on the clamping plate and slidably penetrates through the positioning frame.

[0011] As the preferred of the above technical scheme, the box one and the box two are the same in structure and are evenly divided into a plurality of strip-shaped independent material receiving areas by a plurality of transverse side plates and longitudinal side plates, and the strip-shaped independent material receiving areas are matched in size with each column of material loading areas of the baking tray.

[0012] The application has the advantages that:

[0013] The servo motor and the bevel gear speed reducer are adopted to control the speed flexibility of the turnover of the baking tray, the production rhythm of the whole equipment is controlled at 23s, the production efficiency is higher, and the three-turnover demolding machine can be applied to the transfer of a plurality of different types of formed breads, and the application range is wider. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the application.

[0015] Figure 2 It is Figure 1 It is an enlarged view of A in the figure.

[0016] The reference signs are as follows: 1 - feeding conveying line, 2 - turnover mechanism, 3 - discharging conveying line, 4 - box one, 5 - box two, 6 - turnover assembly one, 601 - turnover shaft one, 602 - crank one, 603 - positioning frame one, 604 - clamping assembly one, 7 - turnover assembly two, 701 - turnover shaft two, 702 - turnover shaft three, 703 - crank two, 704 - crank three, 705 - positioning frame two, 706 - clamping assembly two, 8 - conveying belt module, 9 - cylinder, 10 - clamping plate, 11 - guide shaft, 12 - strip-shaped independent material receiving area, 13 - baking tray. DETAILED DESCRIPTION

[0017] The technical scheme of the utility model will be described clearly and completely in combination with the drawings of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0018] As shown in Figure 1 A three-turn demolding machine for realizing the transfer of baked and shaped bread, comprising feeding conveying line 1, turnover mechanism 2 and discharging conveying line 3 arranged side by side, turnover assembly one 6 and turnover assembly two 7 are respectively arranged on the connection part of feeding conveying line 1 and discharging conveying line 2 of turnover mechanism 2, feeding box one 4 and feeding box two 5 are respectively connected on turnover assembly one 6 and turnover assembly two 7, conveying belt module 8 on discharging conveying line 3 can be separated from its main support and driven to turn over by turnover assembly two 7, turnover assembly one 6 and turnover assembly two 7 are used to realize the twice turning over of baked and shaped bread and the horizontal turning over and demolding transfer from feeding conveying line 1 to discharging conveying line 3.

[0019] In the embodiment, turnover assembly one 6 comprises turnover shaft one 601, turnover shaft one 601 is installed on the support frame of turnover mechanism 2 through bearing support and is driven to rotate by power piece one, elbow arm one 602 is vertically fixed on turnover shaft one 601, elbow arm one 602 is used for fixedly installing positioning frame one 603, feeding box one 5 is limited on positioning frame one 603 through a plurality of groups of symmetrically arranged clamping assemblies one 604.

[0020] In the embodiment, turnover assembly two 7 comprises turnover shaft two 701 and turnover shaft three 702, turnover shaft two 701 is installed on the support frame of turnover mechanism 2 through bearing support and is driven to rotate by power piece two, turnover shaft three 702 is rotatably sleeved on turnover shaft two 701 and is driven to rotate by power piece three, elbow arm two 703 and elbow arm three 704 are respectively vertically fixed on turnover shaft two 701 and turnover shaft three 702, elbow arm two 703 and elbow arm three 704 are respectively used for fixedly connecting positioning frame two 705 and conveying belt module 8, feeding box two 5 is limited on positioning frame two 705 through a plurality of groups of symmetrically arranged clamping assemblies two 706.

[0021] In the embodiment, lifting mechanisms for driving the lifting of baking tray 13 and feeding box two 5 are respectively arranged on feeding conveying line 1 and the support frame of turnover mechanism 2.

[0022] In the embodiment, the power output of power piece one and power piece two adopts the power form of servo motor and speed reducer.

[0023] In the embodiment, the clamping assembly one 604 is provided with two layers, the upper layer of the clamping assembly one 604 is used for clamping the material box one 4, and the lower layer of the clamping assembly one 604 is used for clamping the baking tray 13.

[0024] In the embodiment, the clamping assembly one 604 and the clamping assembly two 706 are the same in structure, including a cylinder 9 fixed on a positioning frame, an output shaft of the cylinder 9 is vertically fixed with a clamping plate 10, and a guide shaft 11 is further vertically arranged on the clamping plate 10 and slides through the positioning frame. The clamping assembly two 706 for clamping the baking tray 13 can realize vibration of the baking tray 13 by adjusting a pressure difference, so as to facilitate separation of the bread from the baking tray 13.

[0025] In the embodiment, the material box one 4 and the material box two 5 are the same in structure, and are uniformly divided into a plurality of strip-shaped independent material receiving areas 12 by a plurality of transverse side plates and longitudinal side plates, and the strip-shaped independent material receiving areas 12 are matched with the size of each column of the baking tray 13. The design form of the material box one 4 and the material box two 5 can realize positioning of various types of bread on the market, and greatly expands the use range of the three-turn demolding machine.

[0026] The working principle of the embodiment is as follows.

[0027] The initial state of the feeding conveying line 1, the turnover mechanism 2, the discharging conveying line 3, the material box one 4 and the material box two 5 is shown in Figure 1 .

[0028] First turnover: the baking tray 13 loaded with bread is transferred to below the material box one 4 through the feeding conveying line 1, and when each column of the baking tray 13 corresponds to each strip-shaped independent material receiving area 12 of the material box one 4, the baking tray 13 is lifted to a position by the lifting mechanism, the upper and lower two clamping assemblies one 604 on the positioning frame one 603 above the feeding conveying line 1 clamp the material box one 4 and the baking tray 13 respectively, the power one realizes 180° reverse turnover of the material box one 4 and the baking tray 13, that is, first turnover, and at this time, the material box two 5 is below the material box one 4;

[0029] Second turnover: immediately, the baking tray 13 is reset, the baking tray 13 is forwardly turned over to reset, at the same time, the conveying belt module 8 of the discharging conveying line 3 is forwardly turned over by 180°, and the material box one 4 is covered, that is, the second turnover is completed;

[0030] Third turnover: the material box one 4 and the conveying belt module 8 of the discharging conveying line 3 are synchronously reverse turned over by 180°, at this time, the material box two 5 is lifted up by the lifting mechanism, the positioning frame one 603 on the feeding conveying line 1 is reverse turned over by 180° to complete clamping of the material box two 5, that is, the third turnover is completed, at this time, the conveying belt module 8 of the discharging conveying line 3 is located directly above the main support of the discharging conveying line 3, and the bread can start to be transferred on the discharging conveying line 3.

[0031] After the third time is turned over, the positioning frame 1 603 on the feed conveying line 1 and the second material box 5 are rotated 180° again, and the transferred baking tray 13 is clamped. The above-mentioned action is repeated, and the continuous transverse turning, demolding and transferring of the baked and shaped bread can be realized. In the embodiment, the power element one and the power element two preferentially adopt the power assembly of the servo motor, the speed reducer and the chain and sprocket cooperation, the speed is high, the power is strong and the operation is stable, and the lifting mechanism preferentially adopts the lifting cylinder for driving.

[0032] The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A triple ejector machine for effecting transfer of baked shaped bread, characterised in that: Including the parallel arrangement of the feeding conveying line, the turnover mechanism and the discharging conveying line, the turnover mechanism is respectively provided with turnover assembly one and turnover assembly two at the joint part of the feeding conveying line and the discharging conveying line, the turnover assembly one and the turnover assembly two are respectively connected with the material box one and the material box two, the conveying belt module on the discharging conveying line can be separated from the main support and driven to overturn by the turnover assembly two, the turnover assembly one and the turnover assembly two are used for realizing twice overturning of the baked shaped bread and transverse overturning, demolding and transferring from the feeding conveying line to the discharging conveying line.

2. A triple ejector machine for effecting transfer of baked shaped bread as claimed in claim 1, wherein: The turnover assembly one includes a turnover shaft one, the turnover shaft one is installed on the support frame of the turnover mechanism through a bearing support and is driven to rotate by a power part one, a crank arm one is vertically fixed on the turnover shaft one, the crank arm one is used for fixedly installing a positioning frame one, the material box one is limited on the positioning frame one by a plurality of symmetrically arranged clamping assemblies one.

3. A triple ejector machine for effecting transfer of a baked shaped bread product according to claim 2, characterised in that: The turnover assembly two includes a turnover shaft two and a turnover shaft three, the turnover shaft two is installed on the support frame of the turnover mechanism through a bearing support and is driven to rotate by a power part two, the turnover shaft three is rotatably sleeved on the turnover shaft two and is driven to rotate by a power part three, a crank arm two and a crank arm three are vertically fixed on the turnover shaft two and the turnover shaft three respectively, the crank arm two and the crank arm three are respectively used for fixedly connecting a positioning frame two and the conveying belt module, the material box two is limited on the positioning frame two by a plurality of symmetrically arranged clamping assemblies two.

4. A triple ejector machine for effecting transfer of baked shaped bread as claimed in claim 1, wherein: The support frame of the feeding conveying line and the turnover mechanism is respectively provided with a lifting mechanism for driving the baking tray and the material box two to lift.

5. A triple ejector machine for effecting transfer of baked shaped bread as claimed in claim 3 wherein: The power output of the power part one and the power part two adopts the power form of the servo motor cooperating with the speed reducer.

6. A triple ejector machine for effecting transfer of baked shaped bread as claimed in claim 3 wherein: The clamping assembly one is provided with two layers, the upper layer of the clamping assembly one is used for clamping the material box one, and the lower layer of the clamping assembly one is used for clamping the baking tray.

7. A triple ejector machine for effecting transfer of baked shaped bread as claimed in claim 5 wherein: The clamping assembly one and the clamping assembly two are the same in structure and include a cylinder, the cylinder is fixed on the positioning frame, an output shaft of the cylinder is vertically fixed with a clamping plate, a guide shaft is vertically arranged on the clamping plate and slides through the positioning frame.

8. A triple ejector machine for effecting transfer of baked shaped bread according to claim 1, characterized in that: The material box one and the material box two are the same in structure and are evenly divided into a plurality of strip-shaped independent material receiving areas by a plurality of transverse side plates and longitudinal side plates, the strip-shaped independent material receiving areas are matched in size with each column of material loading areas of the baking tray.

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