Dough kneading device for pastry processing

Abstract

The utility model relates to the technical field of food processing equipment, in particular to a dough kneading device for pastry processing, which comprises a base and a dough kneading barrel mounted on the base, a fixing component connected with the base is arranged outside the dough kneading barrel, a lifting adjusting component connected with the base is arranged on one side of the dough kneading barrel, and the lifting adjusting component is arranged on the other side of the dough kneading barrel. According to the dough kneading machine, the dough kneading barrel is stably installed through the fixing assembly, movement or shaking during dough kneading is prevented, the operation stability and the operation safety of the dough kneading machine are improved, the dough kneading assembly and the lifting assembly are designed in a hinged mode, and the dough kneading assembly is easily lifted and rotated through the lifting adjusting assembly; the dough kneading blades of the dough kneading assembly and the rotating shaft can be completely separated from the dough kneading barrel, the cleaning and maintenance process of the equipment is simplified, dough can be conveniently taken out, and therefore the operation convenience, maintenance efficiency and dough processing flexibility of the equipment are comprehensively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing equipment technical field especially a dough mixing device for cake processing. BACKGROUND

[0002] The cake processing factory usually needs to produce a large number of cakes, and the dough mixing device can meet its efficient and continuous production demand, through the dough mixing device, the uniformity and quality stability of the dough can be ensured, so that the overall quality of the cake is improved, in the existing dough mixing device, through accurate control of stirring speed and time, the dough mixing device can ensure the uniformity and viscosity of the dough, avoid the situation that the quality of the dough is poor or the taste is poor, and the traditional manual dough mixing needs to consume a lot of manpower and time, and the dough mixing device can automatically complete the dough mixing process, greatly saving the labor cost.

[0003] Based on the above situation, in the prior art, the patent with the application number CN202322668606.X discloses a kind of dough mixing machine for cake processing, including connecting table and dough mixing barrel, the bottom of connecting table is fixedly connected with base on one side, rotating rod is rotatably connected in the inside of base, driving gear is fixedly connected on the outside of rotating rod, half gear is arranged on the bottom surface of dough mixing barrel, by setting connecting table, base, dough mixing cover, connecting block, half gear, connecting rod, driving gear, rotating rod, connecting column, transmission belt, motor, worm, spiral rod and cooperation rod, after dough mixing is completed, motor is started, worm is driven to rotate, so that spiral rod rotates in connecting table and connecting block, in turn drives dough mixing cover to move up, simultaneously under the action of cooperation rod and connecting column, driving gear is driven to rotate, in turn driving half gear to rotate, realize that dough mixing barrel is inclined to a certain angle, not only convenient to take out the dough, but also convenient to clean the inside of dough mixing barrel, improve the practicability of device.

[0004] In the dough mixing process, the above dough mixing machine has some deficiencies, specifically, the above dough mixing machine cannot effectively scrape off the flour adhered to the inner wall of the dough mixing barrel and fully mix with the dough, which leads to a certain waste of raw materials, in addition, although the inclination of the dough mixing barrel improves the convenience of taking out the dough to a certain extent, the dough mixing device of the dough mixing machine cannot be completely lifted out of the dough mixing barrel, which brings certain inconvenience to the taking out of the dough. UTILITY MODEL CONTENTS

[0005] In view of the technical defects in the background art, the utility model provides a dough mixing device for cake processing, in order to further solve the above technical problems and meet the actual demand, the specific technical scheme is as follows:

[0006] The application discloses a dough mixing device for cake processing, which comprises a base and a dough mixing barrel mounted on the base, a fixing assembly connected with the base is arranged on the outside of the dough mixing barrel, a lifting adjusting assembly connected with the base is arranged on one side of the dough mixing barrel, a dough mixing assembly is connected to the top end of the lifting adjusting assembly, the dough mixing assembly comprises a dough mixing rotating shaft arranged in the dough mixing barrel, and a plurality of dough mixing blades connected to the dough mixing rotating shaft, a scraping plate capable of being attached to the inner wall of the dough mixing barrel is arranged in the dough mixing barrel, the scraping plate is symmetrically arranged on the two sides of the dough mixing rotating shaft, the top end of the scraping plate is connected with a transversely arranged connecting rod, a connecting sleeve slidingly sleeved with the connecting rod is arranged on the outside of the connecting rod, one end of the connecting sleeve is connected with the dough mixing rotating shaft, and a limiting assembly is arranged between the connecting sleeve and the connecting rod.

[0007] Further, a semicircular cover plate for covering the dough mixing barrel is symmetrically arranged on the top of the dough mixing barrel, and the semicircular cover plate is connected with a handle.

[0008] Further, the fixing assembly comprises a fixing cylinder arranged on the outside of the dough mixing barrel and connected with the upper surface of the base at the lower end, a plurality of fixing cylinders symmetrically distributed and mounted on the side wall of the fixing cylinder, a top plate arranged in the fixing cylinder and connected with the telescopic rod end of the fixing cylinder, the cylinder body end of the fixing cylinder is mounted on the fixing cylinder, the fixing cylinder and the upper surface of the base form an installation groove, the dough mixing barrel is installed in the installation groove, and the side surface of the top plate away from the fixing cylinder is attached to the outer wall of the bottom end of the dough mixing barrel.

[0009] Further, the dough mixing assembly further comprises a mounting seat arranged on the top of the dough mixing barrel, and a driving motor arranged in the mounting seat and connected with the dough mixing rotating shaft, the lower surface of the right end of the mounting seat is provided with a connecting plate, and a supporting seat connected with the lower surface of the mounting seat is arranged on the left side of the connecting plate.

[0010] Further, the lifting adjusting assembly is vertically arranged at the right side of the dough mixing barrel and is provided with an installation column connected with the base, an installation cavity is arranged in the installation column, a lifting cylinder is vertically arranged in the installation cavity, the cylinder body end of the lifting cylinder is mounted in the installation cavity, an installation plate is arranged above the top of the installation column, the telescopic rod end of the lifting cylinder is connected with the lower surface of the installation plate, a hinged seat is connected with the upper surface of the installation plate at the corresponding position of the connecting plate, the hinged seat is hinged with the connecting plate, and the bottom surface of the supporting seat is arranged on the upper surface of the installation plate.

[0011] Further, a telescopic channel for the extension and contraction of the connecting rod is arranged in the connecting sleeve, one end of the connecting rod is arranged in the telescopic channel, and the other end is connected with the top end of the scraping plate, a limiting tooth groove extending along the length direction of the connecting rod is arranged on the surface of the connecting rod, and a first clamping tooth is arranged in the limiting tooth groove.

[0012] Further, the limiting assembly comprises a pressing plate arranged in the telescopic channel, a lifting plate arranged above the connecting sleeve, a lifting rod penetrating through the side wall of the connecting sleeve and connected with the pressing plate and the lifting plate at two ends respectively, an installation channel is arranged at the position of the lifting rod in the interior of the connecting sleeve, a limiting spring is arranged in the installation channel, the limiting spring is movably sleeved on the outside of the lifting rod, one end of the limiting spring abuts against the bottom of the installation channel, and the other end abuts against the upper surface of the pressing plate, and the lower surface of the pressing plate is provided with a second clamping tooth capable of clamping with the first clamping tooth.

[0013] The utility model has the advantages that:

[0014] The dough barrel is fixed in the mounting groove by the fixing electric cylinder and the top plate in the fixing assembly, so that movement or shaking of the dough barrel in the dough mixing process is effectively prevented, the stability of equipment operation and the safety of operation are improved, the depth of the dough mixing shaft and the dough mixing blade in the dough barrel can be adjusted as required in the dough mixing assembly, the uniformity and efficiency of dough mixing are effectively improved, the quality of dough is ensured, the dough mixing assembly and the lifting assembly are hinged, the dough mixing barrel can be easily lifted and rotated by the lifting adjusting assembly, the dough mixing blade and the dough mixing shaft can be completely separated from the dough barrel, so that cleaning and maintenance of the equipment are facilitated, the dough can be easily taken out of the dough barrel, the scraper can effectively scrape off the flour and dough adhered to the inner wall of the dough barrel, the inner wall of the dough barrel is kept clean, and the problem of waste and influence on subsequent dough mixing caused by adhesion of dough is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an internal structure sectional view of the utility model.

[0016] Figure 2 It is a local enlarged schematic view along Figure 1 A-A.

[0017] Figure 3 It is a structure schematic view of the dough barrel and the fixing assembly of the utility model.

[0018] Reference signs:

[0019] 1 - base;

[0020] 2 - dough barrel; 21 - semicircular cover plate; 22 - handle;

[0021] 3 - lifting adjusting assembly; 31 - mounting column; 311 - mounting cavity; 32 - lifting electric cylinder; 33 - mounting plate; 34 - hinged seat;

[0022] 4 - fixing assembly; 41 - fixing cylinder; 42 - mounting groove; 43 - fixing electric cylinder; 44 - top plate;

[0023] 5 - kneading assembly; 51 - kneading blade; 52 - kneading shaft; 53 - mounting seat; 54 - driving motor; 55 - support seat; 56 - connecting plate;

[0024] 6 - scraping plate; 61 - connecting rod; 611 - limiting tooth groove; 612 - first engaging tooth; 62 - connecting sleeve; 63 - telescopic channel;

[0025] 64 - limiting assembly; 641 - lifting plate; 642 - lifting rod; 643 - pressing plate; 644 - second engaging tooth; 645 - limiting spring; 646 - mounting channel. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described below in conjunction with the accompanying drawings and related embodiments, and the embodiments of the present application are not limited to the following examples, and the present application relates to the necessary components in the related technical field, which should be regarded as the known technology in the related technical field and can be known and mastered by the person skilled in the art.

[0027] As shown in Figures 1 to 3 The present application provides a technical scheme, a dough processing device for cakes, comprising a base 1 and a dough barrel 2 mounted on the base 1, the outside of the dough barrel 2 is provided with a fixing assembly 4 connected with the base 1, one side of the dough barrel 2 is provided with a lifting adjusting assembly 3 connected with the base 1, the top end of the lifting adjusting assembly 3 is connected with a dough assembly 5, the dough assembly 5 comprises a dough rotating shaft 52 arranged in the inside of the dough barrel 2 and a plurality of dough blades 51 connected with the dough rotating shaft 52, the inside of the dough barrel 2 is provided with a scraping plate 6 capable of being attached to the inner wall thereof, the scraping plate 6 is symmetrically arranged on both sides of the dough rotating shaft 52, the top end of the scraping plate 6 is connected with a horizontally arranged connecting rod 61, the outside of the connecting rod 61 is provided with a sliding sleeve connecting sleeve 62, one end of the connecting sleeve 62 is connected with the dough rotating shaft 52, and a limiting assembly 64 is arranged between the connecting sleeve 62 and the connecting rod 61.

[0028] The fixing assembly 4 of the present application firmly fixes the dough barrel 2 in the mounting groove 42, which can effectively prevent the movement or shaking of the dough barrel 2 during the kneading process, thereby ensuring the stability and continuity of the kneading process, the lifting adjusting assembly 3 controls the lifting of the dough assembly 5, thereby achieving the control of the stirring depth of the dough assembly 5, the telescopic rod end of the lifting cylinder 32 of the lifting adjusting assembly 3 is connected with the mounting plate 33, by adjusting the length of the telescopic rod, the position of the dough assembly 5 in the dough barrel 2 can be changed, thereby adapting to the stirring requirements of different amounts of cake raw materials.

[0029] The utility model discloses a kneading assembly 5, through drive motor 54 drive and face the rotation of the axle 52 drive and face the blade 51 rotation to the mixture of flour and water is stirred into dough, and the mounting seat 53 of kneading assembly 5 is hinged with the hinged seat 34 on the mounting plate 33 of lifting adjustment assembly 3 through connecting plate 56, make through the lift lifting electric cylinder 32 and rotate mounting seat 53, make and face the blade 51 and and face the rotation of the axle 52 completely separate and face the bucket 2, thereby effectively promote the convenience of taking out dough from and face the bucket 2, also facilitate the cleaning and maintenance of equipment.

[0030] The utility model discloses a scrape face board 6 for scraping the flour adhered on the inner wall of and face the bucket 2, avoid the waste of raw materials, connecting rod 61 connects scrape face board 6 with and face the rotation of the axle 52, and connecting sleeve 62 allows connecting rod 61 telescopic in a certain range, and limiting component 64 fixes the extension length of connecting rod 61 in connecting sleeve 62, ensure that scrape face board 6 always sticks to the inner wall of and face the bucket 2 during the process of and face.

[0031] As one of the preferred embodiments of the utility model, Figure 1 And Figure 3 As shown, the top of and face the bucket 2 is symmetrically provided with a semicircular cover plate 21 for covering and face the bucket 2, and the upper surface of the semicircular cover plate 21 is connected with a handle 22.

[0032] During the process of and face, the semicircular cover plate 21 can tightly cover the top of and face the bucket 2, effectively preventing external impurities (such as dust, debris, etc.) from entering and face the bucket 2, thereby ensuring the sanitary quality of the dough, and the handle 22 on the upper surface of the semicircular cover plate 21 can facilitate the operator to move the semicircular cover plate 21, improving the operation convenience.

[0033] As one of the preferred embodiments of the utility model, Figure 1 And Figure 3 As shown, the fixing assembly 4 comprises a fixing cylinder 41 arranged outside and face the bucket 2 and connected with the upper surface of the base 1 at the lower end, a plurality of fixing electric cylinders 43 installed in a rotationally symmetrical manner on the side wall of the fixing cylinder 41, a top plate 44 arranged in the fixing cylinder 41 and connected with the extension rod end of the fixing electric cylinder 43, the cylinder body end of the fixing electric cylinder 43 is installed on the fixing cylinder 41, the fixing cylinder 41 and the upper surface of the base 1 form an installation groove 42, and the and face the bucket 2 is installed in the installation groove 42, and the side surface of the top plate 44 away from the fixing electric cylinder 43 is attached to the outer wall of the bottom end of and face the bucket 2.

[0034] The fixing assembly 4 provides a stable support structure for the dough mixing barrel 2 through the cooperation of the fixing cylinder 41, the fixing electric cylinder 43 and the top plate 44, the fixing cylinder 41 is surrounded with the upper surface of the base 1 to form a mounting groove 42, the extension and retraction movement of the telescopic rod of the fixing electric cylinder 43 can drive the top plate 44 to move to the center position of the mounting groove 42, by controlling the extension and retraction amount of the fixing electric cylinder 43, the dough mixing barrel 2 can be firmly fixed in the mounting groove 42, when the telescopic rod of the fixing electric cylinder 43 extends and pushes the top plate 44 to tightly adhere to the surface of the outer side of the dough mixing barrel 2, the pressure generated by the top plate 44 can effectively fix the position of the dough mixing barrel 2, preventing it from moving during the dough mixing process, thereby enhancing the stability of the device and ensuring the smooth progress of the dough mixing process.

[0035] As one of the preferred embodiments of the utility model, as shown in Figure 1 The dough mixing assembly 5 further comprises a mounting seat 53 arranged at the top of the dough mixing barrel 2, a driving motor 54 arranged inside the mounting seat 53 and connected with the dough mixing shaft 52, a connecting plate 56 arranged at the lower surface of the right end of the mounting seat 53, and a supporting seat 55 arranged at the left side of the connecting plate 56 and connected with the lower surface of the mounting seat 53.

[0036] The connection of the driving motor 54 and the dough mixing shaft 52 drives the dough mixing shaft 52 and the dough mixing blades 51 thereon to rotate, so that the mixture of flour and water in the dough mixing barrel 2 is fully stirred and mixed, thereby forming uniform dough, the dough mixing assembly 5 is connected with the lifting adjusting assembly 3 through the mounting seat 53, which enables the dough mixing shaft 52 and the dough mixing blades 51 thereon to move up and down in the dough mixing barrel 2, thereby adapting to different amounts of raw materials and ensuring that the flour and water are fully mixed during stirring, the connecting plate 56 enables the dough mixing assembly 5 to rotate to a certain extent on the mounting plate 33 of the lifting adjusting assembly 3, when it is necessary to take out the dough or maintain the equipment, the operator can lift the mounting seat 53 to completely separate the dough mixing blades 51 and the dough mixing shaft 52 from the dough mixing barrel 2, thereby effectively improving the convenience of operation, and the arrangement of the supporting seat 55 enhances the stability of the dough mixing assembly 5 on the mounting plate 33, enabling the mounting seat 53 to be stably placed on the mounting plate 33.

[0037] As one of the preferred embodiments of the utility model, as shown in Figure 1As shown, the lifting adjusting assembly 3 is vertically arranged with a mounting column 31 connected with the base 1 at the right side of the dough barrel 2, the mounting column 31 is internally provided with a mounting cavity 311, the mounting cavity 311 is internally provided with a vertically mounted lifting electric cylinder 32, the cylinder body end of the lifting electric cylinder 32 is mounted in the mounting cavity 311, the top of the mounting column 31 is provided with a mounting plate 33, the telescopic rod end of the lifting electric cylinder 32 is connected with the lower surface of the mounting plate 33, the upper surface of the mounting plate 33 is connected with a hinged seat 34 at the corresponding position of the connecting plate 56, the hinged seat 34 is hinged with the connecting plate 56, and the bottom surface of the supporting seat 55 is arranged on the upper surface of the mounting plate 33.

[0038] The lifting adjusting assembly 3 can control the up-down position of the dough mixing shaft 52 and the dough mixing blade 51 in the dough barrel 2 through the telescopic movement of the lifting electric cylinder 32, so that the height of the dough mixing assembly 5 can be flexibly adjusted according to different dough mixing requirements, the stirring of the dough mixing blade 51 in the dough barrel 2 is more uniform, the mixing of flour and water in the dough is facilitated, and thus the quality of the dough is improved.

[0039] In the hinged structure of the hinged seat 34 and the connecting plate 56, a hinge shaft is mounted in the hinged seat 34, the hinge shaft can rotate freely in the hinged seat 34, and the connecting plate 56 is rotationally connected with the hinge shaft, so that the connecting plate 56 can rotate around the hinged seat 34 through the hinge shaft.

[0040] When the dough needs to be taken out, the dough mixing assembly 5 needs to be cleaned or maintained, the lifting adjusting assembly 3 can lift the dough mixing assembly 5 as a whole to a certain height, so that the operator can more conveniently approach the dough mixing assembly 5 to perform necessary maintenance or cleaning operation, meanwhile, by lifting the mounting seat 53, the mounting seat 53 drives the connecting plate 56 on the lower surface thereof to rotate around the hinge shaft, so that the dough mixing blade 51 and the dough mixing shaft 52 of the dough mixing assembly 5 can be completely separated from the dough barrel 2, and the convenience of operation is further improved.

[0041] As one of the preferred embodiments of the utility model, Figure 1 and Figure 2 As shown, the connecting sleeve 62 is internally provided with a telescopic channel 63 for the telescopic movement of the connecting rod 61, one end of the connecting rod 61 is arranged in the telescopic channel 63, and the other end is connected with the top end of the scraping plate 6, the surface of the connecting rod 61 is provided with a limiting tooth groove 611 extending along the length direction of the connecting rod 61, and the limiting tooth groove 611 is internally provided with a first clamping tooth 612.

[0042] In the structure of the limiting assembly 64, the limiting assembly 64 comprises a pressing plate 643 arranged in the telescopic channel 63, a lifting plate 641 arranged above the connecting sleeve 62, a lifting rod 642 penetrating through the side wall of the connecting sleeve 62 and connected with the pressing plate 643 and the lifting plate 641 at two ends respectively, the inside of the connecting sleeve 62 is provided with a mounting channel 646 at the position of the lifting rod 642, the inside of the mounting channel 646 is provided with a limiting spring 645, the limiting spring 645 is movably sleeved outside the lifting rod 642, one end of the limiting spring 645 abuts against the bottom of the mounting channel 646, and the other end abuts against the upper surface of the pressing plate 643, and the lower surface of the pressing plate 643 is provided with a second clamping tooth 644 capable of clamping with the first clamping tooth 612.

[0043] In the structure of the limiting assembly 64, the pressing plate 643 is arranged in the telescopic channel 63 and used for clamping with the first clamping tooth 612 on the connecting rod 61, so as to fix the extension length of the connecting rod 61, the mounting channel 646 is arranged in the inside of the connecting sleeve 62 and used for accommodating the limiting spring 645 and the lifting rod 642, the limiting spring 645 is movably sleeved outside the lifting rod 642, one end of the limiting spring 645 abuts against the bottom of the mounting channel 646, and the other end abuts against the upper surface of the pressing plate 643, so as to provide elastic force and enable the pressing plate 643 to be automatically reset, and the second clamping tooth 644 is arranged on the lower surface of the pressing plate 643 and used for clamping with the first clamping tooth 612.

[0044] When no external force acts, the pressing plate 643 is pushed by the limiting spring 645, the second clamping tooth 644 on the lower surface of the pressing plate 643 is in a clamping state with the first clamping tooth 612 on the connecting rod 61, so as to fix the extension length of the connecting rod 61, when it is necessary to adjust the extension length of the connecting rod 61, an operator can move the lifting plate 641 upward, so that the lifting rod 642 drives the pressing plate 643 to move upward, along with the upward movement of the pressing plate 643, the clamping relationship between the second clamping tooth 644 and the first clamping tooth 612 is released, at this time, the operator can freely adjust the extension length of the connecting rod 61, after the extension length of the connecting rod 61 is adjusted, the operator releases the lifting plate 641, due to the elastic force of the limiting spring 645, the pressing plate 643 will automatically move downward until the second clamping tooth 644 is clamped with the new first clamping tooth 612, so as to fix the extension length of the connecting rod 61 again.

[0045] The preferred embodiments of the utility model are described above, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A dough mixing device for confectionery processing, comprising a base (1) and a dough mixing tub (2) mounted on the base (1), characterized in that, The and face barrel (2) is provided with a fixing assembly (4) connected with the base (1) outside, one side of the and face barrel (2) is provided with a lifting adjusting assembly (3) connected with the base (1), the top end of the lifting adjusting assembly (3) is connected with an and face assembly (5), the and face assembly (5) comprises an and face rotating shaft (52) arranged inside the and face barrel (2), a plurality of and face blades (51) connected with the and face rotating shaft (52), the and face barrel (2) is provided with a scraping plate (6) capable of being attached to the inner wall thereof, the scraping plate (6) is symmetrically arranged on both sides of the and face rotating shaft (52), the top end of the scraping plate (6) is connected with a transversely arranged connecting rod (61), the outer side of the connecting rod (61) is provided with a sliding sleeve connecting sleeve (62), one end of the connecting sleeve (62) is connected with the and face rotating shaft (52), and a limiting assembly (64) is arranged between the connecting sleeve (62) and the connecting rod (61).

2. A dough mixing apparatus for use in cake making as claimed in claim 1 wherein, The top of the and face barrel (2) is symmetrically provided with a semicircular cover plate (21) for covering the and face barrel (2), and the semicircular cover plate (21) is connected with a handle (22).

3. The dough mixing apparatus for baking according to claim 1, wherein The fixing assembly (4) comprises a fixing cylinder (41) arranged outside the and face barrel (2) and connected with the upper surface of the base (1) at the lower end, a plurality of fixed cylinders (43) installed in a rotational symmetry on the side wall of the fixing cylinder (41), a top plate (44) arranged in the fixing cylinder (41) and connected with the telescopic rod end of the fixed cylinder (43), the cylinder body end of the fixed cylinder (43) is installed on the fixing cylinder (41), the fixing cylinder (41) and the upper surface of the base (1) form an installation groove (42), the and face barrel (2) is installed in the installation groove (42), and the side surface of the top plate (44) away from the fixed cylinder (43) is attached to the outer wall of the bottom end of the and face barrel (2).

4. The dough mixing apparatus for baking according to claim 1, wherein The and face assembly (5) further comprises a mounting seat (53) arranged on the top of the and face barrel (2), and a driving motor (54) arranged inside the mounting seat (53) and connected with the and face rotating shaft (52), the lower surface of the right end of the mounting seat (53) is provided with a connecting plate (56), and the left side of the mounting seat (53) is provided with a supporting seat (55) connected with the lower surface of the mounting seat (53).

5. A dough mixing apparatus for use in the manufacture of confectionery products according to claim 4 wherein, The lifting adjusting assembly (3) is vertically arranged at the right side of the and face barrel (2) and is provided with an installation column (31) connected with the base (1), the installation column (31) is provided with an installation cavity (311) inside, the installation cavity (311) is provided with a lifting cylinder (32) installed vertically inside, the cylinder body end of the lifting cylinder (32) is installed in the installation cavity (311), the top of the installation column (31) is provided with an installation plate (33) above, the telescopic rod end of the lifting cylinder (32) is connected with the lower surface of the installation plate (33), the upper surface of the installation plate (33) is connected with a hinged seat (34) at the corresponding position of the connecting plate (56), the hinged seat (34) is hinged with the connecting plate (56), and the bottom surface of the supporting seat (55) is arranged on the upper surface of the installation plate (33).

6. The dough mixing apparatus for baking according to claim 1, wherein The connecting sleeve (62) is internally provided with a telescopic channel (63) for the telescopic connection rod (61), one end of the connecting rod (61) is placed in the telescopic channel (63), and the other end is connected with the top end of the scraping panel (6), the surface of the connecting rod (61) is provided with a limiting tooth groove (611) extending along the length direction of the connecting rod (61), and the limiting tooth groove (611) is internally provided with a first engaging tooth (612).

7. A dough mixing apparatus for bakery products according to claim 6, wherein The limiting assembly (64) comprises a pressing plate (643) arranged in the telescopic channel (63), a lifting plate (641) arranged above the connecting sleeve (62), a lifting rod (642) penetrating through the side wall of the connecting sleeve (62) and connected with the pressing plate (643) and the lifting plate (641) at both ends, the inside of the connecting sleeve (62) is provided with a mounting channel (646) at the position of the lifting rod (642), the mounting channel (646) is internally provided with a limiting spring (645), the limiting spring (645) is movably sleeved outside the lifting rod (642), one end of the limiting spring (645) abuts against the bottom of the mounting channel (646), and the other end abuts against the upper surface of the pressing plate (643), and the lower surface of the pressing plate (643) is provided with a second engaging tooth (644) capable of engaging with the first engaging tooth (612).

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