CN209806971U

CN209806971U - Dough mixer

Info

Publication number: CN209806971U
Application number: CN201920120476.7U
Authority: CN
Inventors: 刘彬
Original assignee: Beijing Wuyifeng Food Co Ltd
Current assignee: Beijing Wuyifeng Food Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2019-12-20
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a dough mixer, which relates to the technical field of wheaten food machinery, and adopts the technical scheme that the dough mixer comprises a frame, a charging barrel arranged in the frame, a feeding port arranged on one side of the charging barrel, a stirring shaft rotationally connected to the frame, a stirring hook arranged in the charging barrel and detachably connected to the stirring shaft, and a driving piece for driving the stirring shaft to rotate, wherein the charging barrel is rotationally connected to the frame through a bracket, a discharging device is arranged on the frame, and the discharging device comprises a sealing cover inserted at the top of the frame and a limiting mechanism arranged on the sealing cover and used for limiting the charging barrel; stop gear is including offering the spacing groove of locating feed inlet one side roof and setting up in sealed lid and be used for carrying out the first spacing subassembly fixed to the feed cylinder. The utility model provides a problem that inconvenient operating personnel takes out the dough in the feed cylinder, reached the effect that the operating personnel of being convenient for takes out the dough in the feed cylinder.

Description

Dough mixer

Technical Field

The utility model relates to a wheaten food machinery technical field, more specifically the theory that says so, it relates to a flour-mixing machine.

Background

A dough mixer belongs to one of wheaten food machines, and mainly uniformly mixes flour and water. There are vacuum type dough kneaders and non-vacuum type dough kneaders. Including horizontal, vertical, single-axis, double-axis, half-axis, etc. The machine consists of a stirring cylinder, a stirring hook, a transmission device, an electrical appliance box, a machine base and the like. The spiral stirring hook is driven by the transmission device to rotate in the stirring cylinder, and the stirring cylinder is driven by the transmission device to rotate at a constant speed. The flour in the jar is continuously pushed, pulled, kneaded, pressed, fully stirred and rapidly mixed, so that the dry flour obtains uniform hydration, and gluten is expanded to form dough with certain elasticity, elasticity and uniform flow.

In the prior art, reference can be made to the Chinese patent application with publication number CN102885096A, which discloses a dough mixer, comprising a charging barrel, wherein a feeding hole is arranged above the charging barrel, and a water inlet is arranged in the middle part above the charging barrel; a discharge hole is formed in one side of the top of the charging barrel; a liquid main groove communicated with the water inlet is arranged below the water inlet in the material barrel, the liquid main groove is arranged on a guide plate, a plurality of liquid distribution branch grooves are arranged on the guide plate, and the liquid distribution branch grooves are communicated with the liquid main groove; the guide plate does not extend to the lower part of the feed inlet. The invention has the advantages of simple structure, easy molding of dough and the like.

However, the kneaded dough has a large viscosity and a large volume, and the discharge port is disposed at one side of the bottom of the charging barrel, so that it is inconvenient for an operator to take out the dough in the charging barrel.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a flour-mixing machine, it is through setting up discharging device, and the operating personnel of being convenient for takes out the dough in the feed cylinder.

In order to achieve the above purpose, the utility model provides a following technical scheme: a dough mixer comprises a rack, a charging barrel arranged in the rack, a feeding hole formed in one side of the charging barrel, a stirring shaft rotationally connected to the rack, a stirring hook arranged in the charging barrel and detachably connected to the stirring shaft, and a driving piece for driving the stirring shaft to rotate, wherein the charging barrel is rotationally connected to the rack through a support; stop gear is including offering the spacing groove of locating feed inlet one side roof and setting up in sealed lid and be used for carrying out the first spacing subassembly fixed to the feed cylinder.

By adopting the technical scheme, flour and water are poured into the charging barrel from the feeding hole, then the sealing cover is pulled to the upper part of the feeding hole, and then the charging barrel is limited through the first limiting assembly and the limiting groove; when the charging barrel is limited, the stirring shaft is driven to rotate by the driving piece, the stirring shaft drives the stirring hook to rotate, and the stirring hook rotates to stir flour and water and fully mix the flour and the water to form dough; after the dough formed, make sealed lid and feed cylinder separation through first spacing subassembly, then the sealed lid of pulling makes sealed lid keep away from the feed inlet, then rotates the feed cylinder and makes the feed inlet towards frame one side, is convenient for take out the dough in the feed cylinder like this.

The utility model discloses further set up to: the first limiting assembly comprises an inserting rod inserted in the sealing cover, a limiting block fixedly connected to one end of the inserting rod and an elastic piece sleeved on the inserting rod; one end of the inserted rod protrudes out of the top of the sealing cover and is fixedly connected with a handle; the limiting block is inserted in the limiting groove; one end of the elastic piece is fixedly connected to the bottom of the sealing cover, and the other end of the elastic piece is fixedly connected to the limiting block.

By adopting the technical scheme, when the charging barrel needs to be limited, the insertion rod moves upwards by pulling the handle upwards, the insertion rod moves upwards to drive the limiting block to move upwards, the limiting block moves upwards to abut against the elastic piece, and the elastic piece is in a compressed state; then make the stopper be in the top of spacing groove through the sealed lid of pulling, then loosen the handle, the elastic component promotes the stopper and inserts the spacing inslot this moment, and the stopper can closely cooperate with the spacing groove under the effect of elastic component, can reduce the possibility that the feed cylinder takes place to rock like this.

The utility model discloses further set up to: and the sealing cover is provided with a cylindrical slot for the insertion of the insertion rod.

Through adopting above-mentioned technical scheme, the cylindricality slot has the limiting displacement to the inserted bar to can reduce the inserted bar and take place the possibility of rocking, and then can reduce the feed cylinder and take place the possibility of rocking.

The utility model discloses further set up to: two sides of the limiting block are respectively provided with a second limiting assembly for limiting the sealing cover, and each group of second limiting assemblies comprise supporting rods hinged to the limiting block; one end of the support rod, which is far away from the limiting block, is connected with the sealing cover in a sliding manner, the sealing cover is provided with a square sliding groove for the support rod to slide, and the end part of the support rod, which is far away from the limiting block, is hinged with a stop block; and after the limiting block is inserted into the limiting groove, the stop block is abutted against the top of the sealing cover.

By adopting the technical scheme, the elastic piece pushes the limiting block to be inserted into the limiting groove, and the stop block abuts against the top of the sealing cover at the moment, so that the sealing cover can be limited, and the possibility of shaking of the sealing cover can be reduced; furthermore, the bracing piece can support the stopper to can support the inserted bar, and then can reduce the friction of inserted bar and cylindricality slot, can slow down the speed that the cylindricality slot was worn and torn like this, therefore can make the cylindricality slot carry out the spacing of preferred to the inserted bar.

The utility model discloses further set up to: the middle part of the stirring hook is fixedly connected with a sleeve which is sleeved and fixed on the stirring shaft; the stirring hook comprises two stirring blades, and a plurality of groups of fixing assemblies which are in one-to-one correspondence with the stirring blades and used for fixing the stirring blades are arranged on the sleeve.

Through adopting above-mentioned technical scheme, fix the stirring leaf through fixed subassembly, be convenient for carry out the dismouting to the stirring leaf, therefore be convenient for pull down the clearance with the stirring leaf.

The utility model discloses further set up to: each group of fixing components comprises a square block fixedly connected with the stirring blade, a square slot arranged in the sleeve and a fastening bolt in threaded connection with the sleeve; the square blocks are inserted into the square slots; the fastening bolt is abutted against the block.

Through adopting above-mentioned technical scheme, unscrew fastening bolt, alright pull down the stirring leaf, easy operation, convenience like this.

The utility model discloses further set up to: the shape of sealed lid is the arc, the arc spout the same with sealed crooked orbit of lid is seted up respectively to the both sides of frame, the both ends of sealed lid slide respectively and connect in two arc spouts.

Through adopting above-mentioned technical scheme, because the shape of feed cylinder is the cylindricality, so the shape of sealed lid is the arc and is convenient for shelter from the feed inlet.

The utility model discloses further set up to: the driving piece is a driving motor, and one end of the stirring shaft penetrates through the charging barrel, the support and the rack in sequence and is fixedly connected with an output shaft of the driving motor.

Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft drive (mixing) shaft rotates, can make the (mixing) shaft pivoted more stable like this.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. pouring flour and water into the charging barrel from the feeding hole, then pulling the sealing cover to the upper part of the feeding hole, and then limiting the charging barrel through the first limiting assembly and the limiting groove; when the charging barrel is limited, the stirring shaft is driven to rotate by the driving piece, the stirring shaft drives the stirring hook to rotate, and the stirring hook rotates to stir flour and water and fully mix the flour and the water to form dough; after dough is formed, the sealing cover is separated from the charging barrel through the first limiting assembly, then the sealing cover is pulled to be away from the feeding hole, and then the charging barrel is rotated to enable the feeding hole to face one side of the rack, so that the dough in the charging barrel can be conveniently taken out;

2. when the charging barrel needs to be limited, the handle is pulled upwards to enable the insertion rod to move upwards, the insertion rod moves upwards to drive the limiting block to move upwards, the limiting block moves upwards to abut against the elastic piece, and the elastic piece is in a compressed state; then the sealing cover is pulled to enable the limiting block to be positioned above the limiting groove, then the handle is loosened, the elastic part pushes the limiting block to be inserted into the limiting groove, and the limiting block can be tightly matched with the limiting groove under the action of the elastic part, so that the possibility of shaking of the charging barrel can be reduced;

3. the elastic piece pushes the limiting block to be inserted into the limiting groove, and the stop block abuts against the top of the sealing cover at the moment, so that the sealing cover can be limited, and the possibility of shaking of the sealing cover can be reduced; furthermore, the bracing piece can support the stopper to can support the inserted bar, and then can reduce the friction of inserted bar and cylindricality slot, can slow down the speed that the cylindricality slot was worn and torn like this, therefore can make the cylindricality slot carry out the spacing of preferred to the inserted bar.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a partial cross-sectional view of a highlighted discharge device in an embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view showing the structure of a highlighted fixing member in the embodiment;

FIG. 5 is a schematic view of the embodiment showing the structure of the arc chute.

In the figure: 1. a frame; 11. a support; 12. an arc-shaped chute; 2. a charging barrel; 21. a feed inlet; 3. a stirring shaft; 4. stirring and hooking; 41. a sleeve; 42. stirring blades; 43. a fixing assembly; 431. a square block; 432. a square slot; 433. fastening a bolt; 5. a drive motor; 6. a discharging device; 61. a sealing cover; 611. a cylindrical slot; 62. a limiting mechanism; 621. a limiting groove; 622. a first limit component; 6221. inserting a rod; 6222. a limiting block; 6223. an elastic member; 6224. a handle; 7. a second limiting component; 71. a support bar; 72. a square chute; 73. and a stop block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): a dough mixer is shown in figure 1 and comprises a frame 1, a charging barrel 2 arranged in the frame 1, a feeding hole 21 arranged on one side of the charging barrel 2, a stirring shaft 3 rotatably connected to the frame 1, a stirring hook 4 arranged in the charging barrel 2 and detachably connected to the stirring shaft 3, and a driving piece for driving the stirring shaft 3 to rotate; the charging barrel 2 is rotatably connected to the frame 1 through the brackets 11, the number of the brackets 11 is two, the two brackets 11 are respectively and fixedly connected to the two outer side walls of the frame 1, and bearings (not shown in the figure) are arranged in the brackets 11, so that the charging barrel 2 is rotatably connected to the frame 1; the driving piece is a driving motor 5, and one end of the stirring shaft 3 sequentially penetrates through the charging barrel 2, the bracket 11 and the rack 1 to be fixedly connected with an output shaft of the driving motor 5.

As shown in fig. 2 and 3, the frame 1 is provided with the discharging device 6, and the discharging device 6 includes a sealing cover 61 inserted into the top of the frame 1 and a limiting mechanism 62 arranged on the sealing cover 61 for limiting the charging barrel 2; the limiting mechanism 62 includes a limiting groove 621 provided on the top wall of one side of the feeding port 21 and a first limiting component 622 provided on the sealing cover 61 for fixing the charging barrel 2. Pouring flour and water into the charging barrel 2 from the feeding hole 21, then pulling the sealing cover 61 to the upper part of the feeding hole 21, and then limiting the charging barrel 2 through the first limiting assembly 622 and the limiting groove 621; when the charging barrel 2 is limited, the stirring shaft 3 is driven to rotate through the driving piece, the stirring shaft 3 drives the stirring hook 4 to rotate, and the stirring hook 4 rotates to stir flour and water and fully mix the flour and the water to form dough; after the dough is formed, the sealing cover 61 is separated from the charging barrel 2 through the first limiting component 622, then the sealing cover 61 is pulled to enable the sealing cover 61 to be away from the feeding hole 21, and then the charging barrel 2 is rotated to enable the feeding hole 21 to face one side of the rack 1, so that the dough in the charging barrel 2 can be conveniently taken out.

As shown in fig. 2 and 3, the first position-limiting assembly 622 includes a plug-in rod 6221 inserted into the sealing cap 61, a position-limiting block 6222 fixed to one end of the plug-in rod 6221, and an elastic member 6223 sleeved on the plug-in rod 6221; one end of the plunger 6221 protrudes out of the top of the sealing cover 61 and is fixedly connected with a handle 6224; the limiting block 6222 is inserted into the limiting groove 621; the sealing cover 61 is provided with a cylindrical slot 611 for the insertion of the insertion rod 6221; one end of the elastic element 6223 is fixedly connected to the bottom of the sealing cover 61, and the other end is fixedly connected to the limit block 6222; the resilient member 6223 may be a spring. When the material cylinder 2 needs to be limited, the handle 6224 is pulled upwards to enable the inserted rod 6221 to move upwards, the inserted rod 6221 moves upwards to drive the limiting block 6222 to move upwards, the limiting block 6222 moves upwards to press the elastic piece 6223, and at the moment, the elastic piece 6223 is in a compressed state; then, the limit block 6222 is positioned above the limit groove 621 by pulling the sealing cover 61, then the handle 6224 is loosened, at the moment, the elastic member 6223 pushes the limit block 6222 to be inserted into the limit groove 621, the limit block 6222 can be tightly matched with the limit groove 621 under the action of the elastic member 6223, and therefore the possibility that the charging barrel 2 shakes can be reduced.

As shown in fig. 2 and 3, two sides of the limit block 6222 are respectively provided with a second limit component 7 for limiting the sealing cover 61, and each group of second limit components 7 includes a support rod 71 hinged to the limit block 6222; one end of the support rod 71, which is far away from the limit block 6222, is connected to the sealing cover 61 in a sliding manner, the sealing cover 61 is provided with a square sliding groove 72 for the support rod 71 to slide, and the end part of one end of the support rod 71, which is far away from the limit block 6222, is hinged with a stop block 73; when the stopper 6222 is inserted into the stopper groove 621, the stopper 73 abuts against the top of the sealing cap 61. The elastic piece 6223 pushes the limit block 6222 to be inserted into the limit groove 621, and at the moment, the stop block 73 abuts against the top of the sealing cover 61, so that the sealing cover 61 can be limited, and the possibility of shaking of the sealing cover 61 can be reduced; furthermore, the support rod 71 can support the limit block 6222, so as to support the insertion rod 6221, and further reduce the friction between the insertion rod 6221 and the cylindrical insertion groove 611, so as to reduce the wear speed of the cylindrical insertion groove 611, and thus enable the cylindrical insertion groove 611 to better limit the insertion rod 6221.

As shown in fig. 4, a sleeve 41 is fixedly connected to the middle of the stirring hook 4, and the sleeve 41 is fixedly sleeved on the stirring shaft 3; the stirring hook 4 comprises two stirring blades 42, and a plurality of groups of fixing components 43 which correspond to the stirring blades 42 one by one and are used for fixing the stirring blades 42 are arranged on the sleeve 41; each set of fixing elements 43 comprises a block 431 fixedly connected to the stirring blade 42, a square slot 432 formed in the sleeve 41, and a fastening bolt 433 threadedly connected to the sleeve 41; block 431 is plugged into square slot 432; the fastening bolt 433 abuts against the block 431. Loosening fastening bolt 433 alright dismantle stirring leaf 42, be convenient for like this clear up stirring leaf 42.

As shown in fig. 5, the sealing cover 61 is arc-shaped, two sides of the frame 1 are respectively provided with arc-shaped sliding grooves 12 having the same bending track as the sealing cover 61, and two ends of the sealing cover 61 are respectively connected to the two arc-shaped sliding grooves 12 in a sliding manner. Since the cartridge 2 is cylindrical in shape, the sealing cover 61 is arcuate in shape to facilitate shielding of the feed opening 21.

The working principle of the dough mixer is as follows:

pouring flour and water into the charging barrel 2 from the feeding hole 21, and pulling the handle 6224 upwards to move the inserted rod 6221 upwards, so that the inserted rod 6221 moves upwards to drive the limiting block 6222 to move upwards, the limiting block 6222 moves upwards to press the elastic member 6223, and at the moment, the elastic member 6223 is in a compressed state; then the sealing cover 61 is pulled to the upper part of the feeding hole 21, then the handle 6224 is loosened, at the moment, the elastic piece 6223 pushes the limiting block 6222 to be inserted into the limiting groove 621, and therefore the charging barrel 2 can be limited; furthermore, the elastic element 6223 pushes the limit block 6222 to be inserted into the limit groove 621, and at this time, the stop block 73 abuts against the top of the sealing cover 61, so that the sealing cover 61 can be limited; after the charging barrel 2 is limited, the driving motor 5 is started, an output shaft of the driving motor 5 drives the stirring shaft 3 to rotate, the stirring shaft 3 rotates to drive the stirring hook 4 to rotate, and the stirring hook 4 rotates to stir flour and water and fully mix the flour and the water to form dough; after the dough is formed, the limiting block 6222 is separated from the limiting groove 621 by pulling the inserting rod 6221, then the sealing cover 61 is pulled to enable the sealing cover 61 to be away from the feeding hole 21, and then the charging barrel 2 is rotated to enable the feeding hole 21 to face one side of the machine frame 1, so that the dough in the charging barrel 2 can be taken out conveniently.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dough mixer, includes frame (1), sets up feed cylinder (2) in frame (1), sets up feed inlet (21) of locating feed cylinder (2) one side, rotates to connect in (mixing) shaft (3) of frame (1), sets up in feed cylinder (2) and can dismantle to connect in stirring (mixing) shaft (3) collude (4) and drive (mixing) shaft (3) pivoted driving piece, its characterized in that: the charging barrel (2) is rotatably connected to the rack (1) through a support (11), a discharging device (6) is arranged on the rack (1), and the discharging device (6) comprises a sealing cover (61) inserted at the top of the rack (1) and a limiting mechanism (62) arranged on the sealing cover (61) and used for limiting the charging barrel (2); limiting mechanism (62) are including offering limiting groove (621) of feed inlet (21) one side roof and setting up in sealed lid (61) and be used for carrying out fixed first spacing subassembly (622) to feed cylinder (2).

2. A dough mixer as claimed in claim 1, wherein: the first limiting component (622) comprises an inserting rod (6221) inserted in the sealing cover (61), a limiting block (6222) fixedly connected to one end of the inserting rod (6221) and an elastic piece (6223) sleeved on the inserting rod (6221); one end of the inserted rod (6221) protrudes out of the top of the sealing cover (61) and is fixedly connected with a handle (6224); the limiting block (6222) is inserted into the limiting groove (621); one end of the elastic element (6223) is fixedly connected to the bottom of the sealing cover (61), and the other end of the elastic element is fixedly connected to the limiting block (6222).

3. A dough mixer as claimed in claim 2, wherein: the sealing cover (61) is provided with a cylindrical slot (611) for the insertion of the insertion rod (6221).

4. A dough mixer as claimed in claim 3, wherein: two sides of the limiting block (6222) are respectively provided with a second limiting component (7) for limiting the sealing cover (61), and each group of second limiting components (7) comprises a supporting rod (71) hinged to the limiting block (6222); one end, far away from the limiting block (6222), of the supporting rod (71) is connected to the sealing cover (61) in a sliding mode, a square sliding groove (72) for the supporting rod (71) to slide is formed in the sealing cover (61), and a stop block (73) is hinged to the end portion, far away from the limiting block (6222), of one end of the supporting rod (71); after the limiting block (6222) is inserted into the limiting groove (621), the stop block (73) is abutted against the top of the sealing cover (61).

5. A dough mixer as claimed in claim 1, wherein: a sleeve (41) is fixedly connected to the middle part of the stirring hook (4), and the sleeve (41) is fixedly sleeved on the stirring shaft (3); the stirring hook (4) comprises two stirring blades (42), and a plurality of groups of fixing assemblies (43) which are in one-to-one correspondence with the stirring blades (42) and used for fixing the stirring blades (42) are arranged on the sleeve (41).

6. A dough mixer as claimed in claim 5, wherein: each group of fixing components (43) comprises a square block (431) fixedly connected to the stirring blade (42), a square slot (432) arranged in the sleeve (41) and a fastening bolt (433) in threaded connection with the sleeve (41); the square block (431) is inserted into the square slot (432); the fastening bolt (433) abuts against the block (431).

7. A dough mixer as claimed in claim 1, wherein: the shape of sealed lid (61) is the arc, arc spout (12) the same with sealed lid (61) crooked orbit are seted up respectively to the both sides of frame (1), the both ends of sealed lid (61) slide respectively and connect in two arc spout (12).

8. A dough mixer as claimed in claim 1, wherein: the driving piece is a driving motor (5), and one end of the stirring shaft (3) penetrates through the charging barrel (2), the support (11), the rack (1) and an output shaft of the driving motor (5) in sequence to be fixedly connected.