A uniform mechanism for waffle shaping

Abstract

The utility model discloses a uniform mechanism for shaping waffles, which belongs to the field of uniform mechanisms. By assembling an air blowing mechanism at a mold of a baking tray, the air blowing mechanism adopts an inclined air nozzle form with a corresponding number of molds on an assembly rod, so that the mold of the waffle can make the raw materials in the mold more uniform by blowing after the raw materials are injected, and the top of the raw materials in the mold is flatter, so as to better ensure the integrity of the waffles after baking, avoid manual sweeping, and facilitate automated production. The air blowing assembly plate adopts the form of latches and positioning bolts, which can be quickly disassembled and assembled, and is convenient for adjusting the number of air nozzles. At the same time, the mechanism adopts a total air groove arranged inside the assembly rod for ventilation, and is provided with a maintenance cover plate to clean the total air groove to ensure cleanliness. The air blowing mechanism can adopt an assembly seat form with an adjustable angle, so that the horizontal angle between the assembly rod and the mold can be adjusted during assembly, and the situation that the assembly rod is tilted by gravity due to the air nozzle being located away from the assembly seat side during assembly is prevented.

Description

Technical Field

[0001] The utility model belongs to the field of uniformity mechanisms, in particular to a uniformity mechanism for waffle shaping. Background Art

[0002] In the production process of many existing pastries, it is often necessary to inject pastries into a baking tray for baking, especially for waffles. Since there are many grids in the baking tray of waffles, the baked waffles also have beautiful grids, which has become one of its well-known characteristics. However, when the prior art is used, the traditional waffles simply fill the mold by the flow of raw materials after the raw materials are injected into the mold, which is prone to missing corners due to incomplete filling. Especially after the filling is completed and the top cover of the baking tray is pressed down, if the top is relatively uneven due to viscosity when the raw materials are injected, it will make it more likely that the mold will be incompletely filled after the top cover is pressed down, thereby affecting the quality of the produced waffles. Traditionally, the incomplete and uneven filling is mostly handled by manual toggling or sweeping, which is labor-intensive, time-consuming and labor-intensive, and inconvenient in the mass production process. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the shortcomings of the prior art, a uniform mechanism for waffle shaping is proposed to solve the problem that when the prior art is used, the mold is simply filled with raw materials by the flow of raw materials after the raw materials are injected into the mold, which is prone to missing corners due to incomplete filling. In particular, after the filling is completed and the top cover of the baking pan is pressed down, if the top is relatively uneven due to viscosity when the raw materials are injected, it will make it more likely that the mold will be incompletely filled after the top cover is pressed down, thereby affecting the quality of the produced waffles. Traditionally, incomplete and uneven filling is mostly handled by manual stirring or sweeping, which is labor-intensive, time-consuming and labor-intensive, and causes inconvenience in the mass production process.

[0005] (II) Technical solution

[0006] The utility model is realized by the following technical scheme: the utility model proposes a uniform mechanism for waffle shaping, the structure of which includes an assembly seat and a blowing mechanism, and the blowing mechanism is assembled and fixed by the assembly seat;

[0007] The blowing mechanism consists of an air pump connecting pipe, a connecting pipe and a cover, an assembly rod, a positioning groove, an air blowing connecting pipe, a one-way valve, an air blowing assembly plate, a positioning bolt, an air blowing joint, an air nozzle, an air nozzle assembly bolt, an air nozzle fixing plate, a main air groove, a sealing gasket, a maintenance cover, an inner groove of the air nozzle, an air blowing hole, a limiting plate, a nut, a positioning rod, a limiting slider and a slide groove. A main air groove is provided inside the assembly rod, and the main air groove passes through a side end face and an end portion of the assembly rod, and the main air groove passes through the end portion of the assembly rod and is locked with a connecting pipe and a cover, and the connecting pipe and a cover are used for assembling the air pump connecting pipe, and the air pump connecting pipe is communicated with the main air groove, and the main air groove passes through the side end face of the assembly rod and is locked with a maintenance cover, and sealing gaskets are all provided at the connection between the assembly rod and the maintenance cover and the connecting pipe and the cover.

[0008] The top of the assembly rod is provided with a positioning groove adjacent to the maintenance cover plate side, and the blowing assembly plate is a shaped plate, and the blowing assembly plate is perpendicular to the plate on the top of the assembly rod and is installed on the side away from the maintenance cover plate; the blowing assembly plate is also threadedly connected with a positioning bolt, and the positioning bolt passes through the blowing assembly plate and is arranged in the positioning groove, and the bottom of the blowing assembly plate is fixed with a limiting plate away from the maintenance cover plate side, and the limiting plate is a convex shaped plate, and the limiting plate latch is assembled to the top of the assembly rod away from the maintenance cover plate side, and the blowing assembly plate is perpendicular to the plate on the top of the assembly rod and is fixed with an air nozzle fixing plate away from the maintenance cover plate side, a sliding groove is penetrated in the middle of the air nozzle fixing plate, and the air nozzle is installed on the air nozzle fixing plate away from the blowing assembly plate side, and the air nozzle is fixed adjacent to the middle of the air nozzle fixing plate end The limit slider is a square block, the limit slider is assembled in the slide groove and fits with the slide groove on both sides, the air nozzle assembly bolt passes through the air nozzle, the limit slider and the nut are locked, the nut is fixed with a positioning rod on the side adjacent to the limit slider, the positioning rod latch is assembled in the limit slider, the air nozzle is fixed with a blowing joint at the connecting end of the blowing assembly plate and the air nozzle fixing plate adjacent to the air nozzle, the blowing joint is connected to the maintenance cover through an air blowing connecting pipe, the air blowing connecting pipe is equipped with a one-way valve, the air nozzle is provided with an air nozzle inner groove and an air blowing hole, one end of the air nozzle inner groove is communicated with the main air groove through the air blowing connecting pipe, the other end of the air nozzle inner groove is connected to one end of the air hole, and the other end of the blowing hole passes through the air nozzle away from the connecting end of the blowing assembly plate and the air nozzle fixing plate.

[0009] Furthermore, the air nozzle fixing plate and the air blowing assembly plate are assembled at an acute angle.

[0010] Furthermore, the maximum side distance of the nut is greater than the minimum spacing of the slide groove.

[0011] Furthermore, a guide baffle is provided at the position where the air nozzle is penetrated by the air hole, and the guide baffle is used to separate adjacent air holes.

[0012] Furthermore, a reinforcing plate is fixed between the air nozzle fixing plate and the air blowing assembly plate.

[0013] Furthermore, the assembly seat is composed of an adjustment assembly plate, a pressure cover, a locking connecting plate, a support plate, a transmission cover, a base plate, an adjustment docking plate, a locking bolt, a pressure cover bolt, a speed gear set, a rotating shaft and an adjustment knob. Two adjustment assembly plates are integrated on the top of the base plate. The adjustment docking plate is inlaid and assembled between the two adjustment assembly plates. The top of the adjustment docking plate is fixedly connected to the middle of the bottom end of the support plate. The support plate is a concave plate, and the pressure cover is an inverted concave plate. The side ends of the pressure cover and the support plate are fixed with locking connecting plates. The locking connecting plates of the pressure cover and the support plate are fastened by pressure cover bolts. The rotating shaft is fixedly connected to the adjusting docking plate, and the other end of the rotating shaft is connected to the speed gear set. The adjusting assembly plate inlaid with the rotating shaft is penetrated by a locking bolt, and the locking bolt is used to lock the rotation of the adjusting docking plate between the two adjusting assembly plates. The transmission cover is locked to the bottom plate, and the transmission cover is used to protect the speed gear set. The adjusting knob is connected to the speed gear set, and the adjusting knob drives the rotating shaft to rotate through the speed gear set.

[0014] Furthermore, the adjustment docking plate and the two adjustment assembly plates are both semicircular plates.

[0015] Furthermore, the groove between the pressure cover and the support plate fits with the assembly rod locked with the maintenance cover.

[0016] Furthermore, the diameter of the gear connected to the adjusting knob is smaller than the diameter of the gear connected to the rotating shaft.

[0017] Furthermore, the number and positions of the air nozzles correspond one-to-one to the waffle mold when assembled and used.

[0018] (III) Beneficial effects

[0019] One of the above technical solutions has the following advantages or beneficial effects:

[0020] In order to solve the problem that in the prior art, after the raw materials are injected into the mold, the mold is simply filled by the flow of raw materials, which is easy to cause corners to be missing due to incomplete filling, especially after the filling is completed and the top cover of the baking pan is pressed down, if the top is relatively uneven due to viscosity when the raw materials are injected, it will be more likely to cause incomplete filling of the mold after the top cover is pressed down, thereby affecting the quality of the produced waffles. Traditionally, the incomplete and uneven filling is mostly handled by manual toggling or sweeping, which is labor-intensive, time-consuming and labor-intensive, and causes inconvenience in the mass production process. By installing a manual toggle switch on the mold of the baking pan, the waffle maker can be easily installed. Equipped with a blowing mechanism, the blowing mechanism adopts the form of inclined air nozzles corresponding to the number of molds on the assembly rod, so that the waffle mold can make the raw materials in the mold more uniform by blowing after the raw materials are injected, and make the top of the raw materials in the mold flatter, so as to better ensure the integrity of the waffles after baking, avoid manual sweeping, and facilitate automated production. The blowing assembly plate adopts the form of latches and positioning bolts, which can be quickly disassembled and assembled, and is convenient for adjusting the number of air nozzles. At the same time, the mechanism adopts the form of a total air groove inside the assembly rod for ventilation, which can reduce the layout of pipelines and prevent clutter. The assembly rod is equipped with a maintenance cover to facilitate the cleaning of the total air groove to prevent long-term use from affecting food safety;

[0021] Because the mold top cover and base of the automatic waffle production equipment are hinged at one end, the uniform mechanism adopts the form of fixing the assembly rod on one side through the assembly seat, and the assembly seat can adjust the assembly angle of the assembly rod so that the horizontal angle between the assembly rod and the mold can be adjusted during assembly, thereby preventing the assembly rod from being tilted by gravity due to the air nozzle being located away from the assembly seat during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0023] Figure 1 This is a schematic diagram of the structure of a uniform mechanism for shaping waffles according to the utility model;

[0024] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0025] Figure 3 It is a cross-sectional structural diagram of a side view of the blowing mechanism of the utility model;

[0026] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of B;

[0027] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of C;

[0028] Figure 6 It is a cross-sectional structural diagram of a side view of an assembly seat of the utility model;

[0029] Figure 7 This is a schematic diagram of the structure of the utility model installed on a waffle baking tray mold;

[0030] In the figure: assembly seat - 1, air blowing mechanism - 2, air pump connecting pipe - 2a, connecting pipe and cover - 2b, assembly rod - 2c, positioning groove - 2d, air blowing connecting pipe - 2e, one-way valve - 2f, air blowing assembly plate - 2g, positioning bolt - 2h, air blowing joint - 2i, air nozzle - 2j, air nozzle assembly bolt - 2k, air nozzle fixing plate - 2l, main air groove - 2m, sealing gasket - 2n, maintenance cover - 2o, air nozzle inner groove - 2p, air blowing hole - 2q, limit plate - 2r, nut - 2s, positioning rod - 2t, limit slider - 2u, slide groove - 2v, guide baffle - 2j1, reinforcement plate - 2l1, adjustment assembly plate - 1a, pressure cover - 1b, locking connecting plate - 1c, support plate - 1d, transmission cover - 1e, bottom plate - 1f, adjustment docking plate - 1g, locking bolt - 1h, pressure cover bolt - 1i, speed change gear set - 1j, rotating shaft - 1k, adjustment knob - 1l. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the embodiments, but the implementation manner of the present invention is not limited thereto.

[0032] The utility model provides a uniform mechanism for waffle shaping: the structure of the mechanism comprises an assembly seat 1 and a blowing mechanism 2, wherein the blowing mechanism 2 is assembled and fixed by the assembly seat 1;

[0033] The blowing mechanism 2 is composed of an air pump connecting pipe 2a, a connecting pipe and cover 2b, an assembly rod 2c, a positioning groove 2d, an air blowing connecting pipe 2e, a one-way valve 2f, an air blowing assembly plate 2g, a positioning bolt 2h, an air blowing joint 2i, an air nozzle 2j, an air nozzle assembly bolt 2k, an air nozzle fixing plate 2l, a main air groove 2m, a sealing gasket 2n, a maintenance cover 2o, an air nozzle inner groove 2p, an air blowing hole 2q, a limit plate 2r, a nut 2s, a positioning rod 2t, a limit slider 2u and a slide groove 2v. A main air groove 2m is provided in the part, and the main air groove 2m passes through a side end face and an end of the assembly rod 2c, and the main air groove 2m passes through the end side of the assembly rod 2c and is locked with a pipe connection cover 2b, and the pipe connection cover 2b is used to assemble the air pump connecting pipe 2a, and the air pump connecting pipe 2a is communicated with the main air groove 2m, and the main air groove 2m passes through the side end face of the assembly rod 2c and is locked with a maintenance cover 2o, and the connection between the assembly rod 2c and the maintenance cover 2o and the pipe connection cover 2b is equipped with a sealing gasket 2n;

[0034] A positioning groove 2d is provided on the top of the assembly rod 2c adjacent to the maintenance cover 2o side, the blowing assembly plate 2g is an L-shaped plate, the blowing assembly plate 2g is perpendicular to the plate on the top of the assembly rod 2c and is installed on the side away from the maintenance cover 2o, the blowing assembly plate 2g is also threaded with a positioning bolt 2h, the positioning bolt 2h passes through the blowing assembly plate 2g and is arranged in the positioning groove 2d, the bottom of the blowing assembly plate 2g is fixed with a limiting plate 2r away from the maintenance cover 2o side, the limiting plate 2r is a convex plate, the limiting plate 2r is bolt-assembled on the top of the assembly rod 2c away from the maintenance cover 2o side, the blowing assembly plate 2g is perpendicular to the plate on the top of the assembly rod 2c away from the maintenance cover 2o side, the air nozzle fixing plate 2l is fixed with a slide groove 2v in the middle of the air nozzle fixing plate 2l, the air nozzle fixing plate 2l is equipped with an air nozzle 2j on the side away from the blowing assembly plate 2g, and the air nozzle 2j is fixed with a limiting position adjacent to the middle of the end of the air nozzle fixing plate 21 The slider 2u is a square block. The limit slider 2u is assembled in the slide groove 2v and fits with the slide groove 2v on both sides. The air nozzle assembly bolt 2k passes through the air nozzle 2j, the limit slider 2u is locked with the nut 2s, and the nut 2s is fixed with a positioning rod 2t on the side adjacent to the limit slider 2u. The positioning rod 2t is bolt-assembled in the limit slider 2u. The air nozzle 2j is fixed with a blowing joint 2 at the connection end adjacent to the blowing assembly plate 2g and the air nozzle fixing plate 2l. i, the air blowing joint 2i is connected to the maintenance cover 2o through the air blowing connecting pipe 2e, and the air blowing connecting pipe 2e is equipped with a one-way valve 2f. The air nozzle 2j is provided with an air nozzle inner groove 2p and an air blowing hole 2q. One end of the air nozzle inner groove 2p is communicated with the main air groove 2m through the air blowing connecting pipe 2e, and the other end of the air nozzle inner groove 2p is connected to one end of the air blowing hole 2q, and the other end of the air blowing hole 2q passes through the air nozzle 2j and is away from the connection end of the air nozzle fixing plate 2l and the air nozzle fixing plate.

[0035] The air nozzle fixing plate 21 and the air blowing assembly plate 2g are assembled at an acute angle.

[0036] Among them, the maximum side distance of the nut 2s is greater than the minimum spacing of the sliding groove 2v.

[0037] Wherein, a guide baffle 2j1 is further provided at the position where the air nozzle 2j is penetrated by the air hole 2q, and the guide baffle 2j1 is used to separate adjacent air holes 2q.

[0038] A reinforcing plate 211 is also fixed between the air nozzle fixing plate 21 and the air blowing assembly plate 2g.

[0039] Wherein, the assembly seat 1 is composed of an adjustment assembly plate 1a, a pressure cover 1b, a locking connecting plate 1c, a support plate 1d, a transmission cover 1e, a bottom plate 1f, an adjustment docking plate 1g, a locking bolt 1h, a pressure cover bolt 1i, a speed gear set 1j, a rotating shaft 1k and an adjustment knob 1l. The top of the bottom plate 1f is integrated with two adjustment assembly plates 1a. The adjustment docking plate 1g is inlaid and assembled between the two adjustment assembly plates 1a. The top of the adjustment docking plate 1g is fixedly connected to the middle of the bottom end of the support plate 1d. The support plate 1d is a concave plate, and the pressure cover 1b is an inverted concave plate. The side ends of the pressure cover 1b and the support plate 1d are fixed with locking connecting plates 1c. The locking connecting plates 1c of the pressure cover 1b and the locking connecting plates 1c of the support plate 1d are connected by the pressure cover The rotating shaft 1k is locked with bolts 1i, one end of the rotating shaft 1k passes through the middle of one of the adjusting assembly plates 1a and the adjusting docking plate 1g and is then embedded in the other adjusting assembly plate 1a, the rotating shaft 1k is fixedly connected to the adjusting docking plate 1g, the other end of the rotating shaft 1k is connected to the speed gear set 1j, the adjusting assembly plate 1a inlaid with the rotating shaft 1k is penetrated by a locking bolt 1h, the locking bolt 1h is used to lock the rotation of the adjusting docking plate 1g between the two adjusting assembly plates 1a, the transmission cover 1e is locked with the bottom plate 1f, the transmission cover 1e is used to protect the speed gear set 1j, the adjusting knob 1l is connected to the speed gear set 1j, and the adjusting knob 1l drives the rotating shaft 1k to rotate through the speed gear set 1j.

[0040] Wherein, the adjustment docking plate 1g and the two adjustment assembly plates 1a are both semicircular plates.

[0041] The groove between the pressure cover 1b and the support plate 1d fits with the assembly rod 2c locked with the maintenance cover 2o.

[0042] The diameter of the gear connected to the adjusting knob 11 is smaller than the diameter of the gear connected to the rotating shaft 1k.

[0043] Implementation plan: During the use of the equipment, the air pump device can be connected through the air pump connecting pipe 2a to supply air for the mechanism to blow air. After the gas enters the main air groove 2m, it enters the air nozzle inner groove 2p of the air nozzle 2j through the air blowing connecting pipe 2e, and finally blows out from the air blowing hole 2q. At this time, the one-way valve 2f of the air blowing connecting pipe 2e can balance the air pressure of each air nozzle and reduce the pressure difference between the front and rear air nozzles 2j. The guide baffle 2j1 provided at the air hole 2q of the air nozzle 2j can reduce the lateral diffusion of the air hole 2q when blowing out air, thereby The air nozzle fixing plate 2l and the air blowing assembly plate 2g used for assembling the air nozzle 2j are fixed to ensure the stability of the angle of the air nozzle 2j after assembly. Different practical angles can be selected by replacing the air blowing assembly plate 2g. When replacing the air blowing assembly plate 2g, it is only necessary to rotate the positioning bolt 2h to disengage the positioning groove 2d and then slide the air blowing assembly plate 2g to disengage the limit plate 2r of the air blowing assembly plate 2g from the pin of the assembly rod 2c for quick disassembly. , during assembly, it is only necessary to rotate the positioning bolt 2h after the pin to enter the positioning groove 2d, so as to ensure that the assembly angle of the air nozzle 2j is stable, and it is convenient to quickly replace and adjust. At the same time, the air nozzle 2j is assembled on the air nozzle fixing plate 2l and is locked by the air nozzle assembly bolt 2k and the nut 2s, and the square limit slider 2u fixed by the air nozzle 2j enters the slide groove 2v to prevent the air nozzle 2j from rotating, so that the air nozzle 2j can be adjusted in the sliding position within the slide groove 2v. When adjusting, it is only necessary to rotate the air nozzle assembly bolt 2k after being locked to a certain extent. At this time, because the nut 2s is located in the limit slider 2u because the positioning rod 2t is located in the limit slider 2u, the nut 2s will not rotate with the air nozzle assembly bolt 2k. After loosening the air nozzle assembly bolt 2k a little, the air nozzle 2j can be conveniently slid to adjust the position and then directly rotate and lock it, which is convenient and quick, so that the waffle mold can make the raw materials in the mold more uniform by blowing after the raw materials are injected, and the top of the raw materials in the mold is flatter, which better ensures the integrity of the waffle after baking, avoids manual sweeping, and is convenient for automated production;

[0044] At the same time, the blowing mechanism 2 is connected to the air pump in the form of an air nozzle 2j connected to the main air tank 2m through the blowing connecting pipe 2e, and the main air tank 2m is connected to the air pump connecting pipe 2a. The main air tank 2m is arranged in the assembly rod 2c, which can better reduce the pipeline layout and prevent clutter. At the same time, the assembly rod 2c can clean the main air tank 2m by removing the maintenance cover 2o to ensure clean use;

[0045] When assembling the blowing mechanism 2, an assembly rod 2c is provided with an assembly seat 1 on one side. The assembly seat 1 is provided with a support plate 1d for placing one end of the assembly rod 2c, and then the assembly rod 2c is covered and pressed by the provided pressure cover 1b to achieve assembly. When in use, the assembly rod 2c can be adjusted to the assembly position by loosening the pressure cover 1b to a certain extent. Because one end of the mold top cover and the base of the automatic waffle production equipment are hinged, the uniform mechanism adopts the form of fixing the assembly rod 2c on one side through the assembly seat 1. At the same time, the assembly seat 1 can rotate the adjustment knob 1l so that the adjustment knob 1l drives the rotation of the rotating shaft 1k through the speed change gear set 1j to reduce the speed, so that the adjustment docking plate 1g fixed on the rotating shaft 1k follows the rotation, and finally the support plate 1d fixed on the top of the adjustment docking plate 1g drives the assembly rod 2c to rotate to achieve the assembly angle adjustment of the assembly rod 2c, so that the horizontal angle of the assembly rod 2c with the mold can be adjusted during assembly, thereby preventing the assembly rod 2c from being tilted by gravity due to the air nozzle 2j being located away from the assembly seat 1 during assembly.

[0046] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0047] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0048] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A uniform mechanism for waffle shaping, comprising an assembly seat (1) and a blowing mechanism (2), wherein the blowing mechanism (2) is assembled and fixed by the assembly seat (1); Features: The blowing mechanism (2) comprises an air pump connecting pipe (2a), a connecting pipe and cover (2b), an assembly rod (2c), a positioning groove (2d), an air blowing connecting pipe (2e), a one-way valve (2f), an air blowing assembly plate (2g), a positioning bolt (2h), an air blowing joint (2i), an air nozzle (2j), an air nozzle assembly bolt (2k), an air nozzle fixing plate (2l), a main air groove (2m), a sealing gasket (2n), a maintenance cover plate (2o), an air nozzle inner groove (2p), an air blowing hole (2q), a limit plate (2r), a nut (2s), a positioning rod (2t), a limit slider (2u) and a slide groove (2v). A main air groove (2m) is provided inside the assembly rod (2c), the main air groove (2m) penetrates a side end face and an end of the assembly rod (2c), the main air groove (2m) penetrates the end side of the assembly rod (2c) and is locked with a pipe connecting cover (2b), the pipe connecting cover (2b) is used to assemble the air pump connecting pipe (2a), the air pump connecting pipe (2a) is communicated with the main air groove (2m), the main air groove (2m) penetrates the side end face of the assembly rod (2c) and is locked with a maintenance cover (2o), and the connection between the assembly rod (2c) and the maintenance cover (2o) and the pipe connecting cover (2b) is equipped with a sealing gasket (2n); A positioning groove (2d) is provided at the top of the assembly rod (2c) adjacent to the maintenance cover (2o); the air blowing assembly plate (2g) is an L-shaped plate; the air blowing assembly plate (2g) is installed perpendicular to the plate at the top of the assembly rod (2c) and is located away from the maintenance cover (2o); a positioning bolt (2h) is threadedly connected to the air blowing assembly plate (2g); the positioning bolt (2h) passes through the air blowing assembly plate (2g) and is arranged in the positioning groove (2d); a limiting plate (2r) is fixed to the bottom of the air blowing assembly plate (2g) away from the maintenance cover (2o); The limit plate (2r) is a convex-shaped plate. The limit plate (2r) is latched and assembled on the side of the top of the assembly rod (2c) away from the maintenance cover (2o). The blowing assembly plate (2g) is perpendicular to the top of the assembly rod (2c) and is fixed with a nozzle fixing plate (2l) on the side away from the maintenance cover (2o). A sliding groove (2v) is provided through the middle of the nozzle fixing plate (2l). The nozzle fixing plate (2l) is assembled with a nozzle (2j) on the side away from the blowing assembly plate (2g). The nozzle (2j) is fixed with a limit slider (2u) at the middle of the end of the nozzle fixing plate (2l) adjacent to the nozzle fixing plate (2l). ), the limit slider (2u) is a square block, the limit slider (2u) is assembled in the slide groove (2v) and is fitted with the slide groove (2v) on both sides, the air nozzle assembly bolt (2k) passes through the air nozzle (2j), the limit slider (2u) is locked with the nut (2s), a positioning rod (2t) is fixed on the side of the nut (2s) adjacent to the limit slider (2u), the positioning rod (2t) is pin-assembled in the limit slider (2u), and a blowing joint (2i) is fixed on the connecting end of the air nozzle (2j) adjacent to the blowing assembly plate (2g) and the air nozzle fixing plate (2l), The air blowing joint (2i) is connected to the maintenance cover (2o) through an air blowing connecting pipe (2e), and a one-way valve (2f) is installed on the air blowing connecting pipe (2e). The air nozzle (2j) is provided with an air nozzle inner groove (2p) and an air blowing hole (2q). One end of the air nozzle inner groove (2p) is connected to the main air groove (2m) through the air blowing connecting pipe (2e), and the other end of the air nozzle inner groove (2p) is connected to one end of the air blowing hole (2q). The other end of the air blowing hole (2q) passes through the air nozzle (2j) and is away from the connection end of the air blowing assembly plate (2g) and the air nozzle fixing plate (2l).

2. A waffle shaping uniformity mechanism according to claim 1, characterized in that: The air nozzle fixing plate (21) and the air blowing assembly plate (2g) are assembled at an acute angle.

3. A waffle shaping uniformity mechanism according to claim 1, characterized in that: The maximum side distance of the nut (2s) is greater than the minimum spacing of the slide groove (2v).

4. A waffle shaping uniformity mechanism according to claim 1, characterized in that: A guide baffle (2j1) is also provided at the position where the air nozzle (2j) is penetrated by the air blowing hole (2q), and the guide baffle (2j1) is used to separate adjacent air blowing holes (2q).

5. A waffle shaping uniformity mechanism according to claim 2, characterized in that: A reinforcing plate (2l1) is also fixed between the air nozzle fixing plate (2l) and the air blowing assembly plate (2g).

6. A waffle shaping uniformity mechanism according to claim 1, characterized in that: The assembly seat (1) is composed of an adjustment assembly plate (1a), a pressure cover (1b), a locking connecting plate (1c), a support plate (1d), a transmission cover (1e), a bottom plate (1f), an adjustment docking plate (1g), a locking bolt (1h), a pressure cover bolt (1i), a speed change gear set (1j), a rotating shaft (1k) and an adjustment knob (1l). The top of the bottom plate (1f) is integrally provided with two adjustment assembly plates (1a). The connecting plate (1g) is inlaid and assembled between the two adjusting assembly plates (1a), the top of the adjusting connecting plate (1g) is fixedly connected to the middle of the bottom end of the supporting plate (1d), the supporting plate (1d) is a concave-shaped plate, the pressure cover (1b) is an inverted concave-shaped plate, the side ends of the pressure cover (1b) and the supporting plate (1d) are both fixed with locking connecting plates (1c), and the locking connecting plates (1c) of the pressure cover (1b) and the locking connecting plates (1c) of the supporting plate (1d) are connected. The overpressure cover is locked with a bolt (1i); one end of the rotating shaft (1k) passes through the middle of one of the adjusting assembly plates (1a) and the adjusting docking plate (1g) and is then embedded in the other adjusting assembly plate (1a); the rotating shaft (1k) is fixedly connected to the adjusting docking plate (1g); the other end of the rotating shaft (1k) is connected to the speed gear set (1j); a locking bolt (1h) is installed through the adjusting assembly plate (1a) inlaid with the rotating shaft (1k); the locking bolt (1h) is used to lock the adjusting docking plate (1g) to rotate between the two adjusting assembly plates (1a); the transmission protective cover (1e) is locked with the bottom plate (1f); the transmission protective cover (1e) is used to protect the speed gear set (1j); the adjusting knob (1l) is connected to the speed gear set (1j); the adjusting knob (1l) drives the rotating shaft (1k) to rotate through the speed gear set (1j).

7. A waffle shaping uniformity mechanism according to claim 6, characterized in that: The adjusting docking plate (1g) and the two adjusting assembly plates (1a) are both semicircular plates.

8. A waffle shaping uniformity mechanism according to claim 6, characterized in that: The groove between the pressure cover (1b) and the support plate (1d) fits with the assembly rod (2c) locked with the maintenance cover plate (2o).

9. A waffle shaping uniformity mechanism according to claim 6, characterized in that: The diameter of the gear connected to the adjusting knob (11) is smaller than the diameter of the gear connected to the rotating shaft (1k).

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