Food stirring machine with stirring rod convenient to replace

Abstract

The food mixing machine comprises a supporting frame, a guide rail, a telescopic rod, a mixing motor, an output shaft and the mixing rod, the guide rail is arranged on one side of the supporting frame, the mixing motor is installed on the guide rail in a sliding mode, and the mixing installation height of the top of the mixing motor is adjusted through the telescopic rod. An output shaft is fixedly mounted at the bottom of the stirring motor, a polygonal insertion opening is formed in the bottom end of the output shaft, and a first bayonet is formed in the circumferential direction of the bottom end face of the polygonal insertion opening, so that the polygonal insertion opening and the insertion shaft are fixedly mounted after being connected in an inserted mode, and it is guaranteed that in the stirring process, the stirring efficiency is improved; the stirring rod runs at a high speed to avoid shaking. Threaded layers are arranged at the connecting positions of the stirring rods and the output shaft, the stirring rods and the output shaft are fixedly installed by installing threaded sleeves on the threaded layers, the threaded sleeves and the fixing plates are installed in an abutting mode, and fixed installation of the stirring rods and the output shaft is further reinforced.

Description

TECHNICAL FIELD

[0001] The utility model relates to food mixer technical field, concretely relates to a food mixer convenient to replace stirring rod. BACKGROUND

[0002] Food mixer is a kind of equipment that is driven by motor to drive stirring head to stir and break the food in the inside of mixer, it is a device that needs to be used frequently whether in food production factory or in daily life;

[0003] Disclosed (announcement) number: CN209138416U, discloses a kind of food processing mixers, including base, the upper end of the base is equipped with body, the inside of the body is equipped with cavity, the inside of the cavity is equipped with stirring blade, the upper end of the body is equipped with sealing cover, the lower end of the sealing cover is equipped with object slot, the drive motor is fixed in object slot by locking screw, the output shaft end of the drive motor is fixedly connected with stirring rod, the end of stirring rod away from drive motor is in sequence and passes through sealing cover and stirring blade, two fixed rings are threadedly covered on the stirring rod, two the fixed ring is located at the two sides of stirring blade respectively, the inside of the base is equipped with two hollow grooves, the upper end side wall of the base is equipped with the opening being connected with hollow groove.

[0004] The stirring rod of the food mixer in prior art cannot be quickly connected and installed, when the stirring rod needs to be replaced and installed, it causes great difficulty in replacing and maintaining stirring rod;Some stirring rods are integrally arranged with mixer body, when stirring rod wears, the whole stirring device needs to be replaced, causing the utilization rate of equipment to decline.

[0005] Therefore, it is necessary to provide a food mixer convenient to replace stirring rod. UTILITY MODEL CONTENTS

[0006] In view of the problems existing in the prior art, the utility model provides a food mixer convenient to replace stirring rod, to solve the technical problems proposed above.

[0007] In order to achieve the above object, the utility model discloses a food mixer convenient to replace stirring rod, including support frame, guide rail, telescopic link, stirring motor, output shaft, stirring rod, the one side of support frame is provided with guide rail, the stirring motor is slidably installed on the guide rail, the top of stirring motor is adjusted stirring installation height through telescopic link, and telescopic link is fixedly installed through fixed base and support frame, and the bottom fixed mounting of stirring motor has output shaft, and the bottom of output shaft is opened as polygonal socket, and the bottom end surface of polygonal socket is opened as bayonet one, and the bottom of output shaft is set as stirring rod, and the top of stirring rod is set as the spigot shaft, and the top end surface of the spigot shaft is provided with the male one, when the stirring rod is installed with output shaft, the spigot shaft is installed in the inside of polygonal socket, and the bayonet one is inserted with the male one, and the connecting place of stirring rod and output shaft is respectively opened to have the thread layer, and the bottom of the thread layer on stirring rod is provided with fixed plate, and the thread layer on stirring rod and output shaft is fixedly installed through the thread sleeve, and the bottom of thread sleeve and fixed plate abut and install, and the pin hole is coaxially opened in polygonal socket and spigot shaft, and the polygonal pin shaft is inserted in the inside of pin hole.

[0008] Preferably, the polygonal socket is provided as an octagonal structure, and the cross section of the corresponding spigot shaft is provided as an octagonal structure.

[0009] Preferably, the structure of the bayonet one is provided as a rectangular structure, and the structure of the corresponding male one is provided as a rectangular structure.

[0010] Preferably, the outer surface of the thread sleeve is provided as a friction layer.

[0011] Preferably, one side of the stirring motor is provided as a mounting plate one, the side away from the stirring motor of the mounting plate one is provided as a sliding base, and the sliding base is slidably installed with the guide rail.

[0012] Preferably, the top of the mounting plate one is provided as a fixed base, and the fixed base is fixedly installed with the bottom of the telescopic link.

[0013] Preferably, the telescopic link is fixedly installed with the support frame through two fixed bases.

[0014] In summary, the utility model provides a food mixer convenient to replace stirring rod, and the utility model discloses the bottom fixed mounting of stirring motor has output shaft, and the bottom of output shaft is opened as polygonal socket, and the top of corresponding stirring rod is provided as polygonal spigot shaft, and the pin hole is coaxially opened in polygonal socket and spigot shaft, and the polygonal pin shaft is inserted in the inside of pin hole, and the cross section structure of pin hole and polygonal pin shaft is provided as octagonal structure, so as to realize the fixed installation after polygonal socket and spigot shaft are inserted, guarantee that the stirring rod high -speed operation avoids the problem of shaking in the stirring process.

[0015] When the plug-in shaft is plugged into the polygonal socket, the clamping convex is plugged into the clamping hole I, so that the stirring rod is limited and installed when the stirring rod operates, and the operation of the stirring rod is further stabilized; the connecting part of the stirring rod and the output shaft is respectively provided with a threaded layer, the threaded layer is fixedly installed by a threaded sleeve, the threaded sleeve is abutted and installed with the fixed plate, and the fixed installation of the stirring rod and the output shaft is further reinforced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the food mixer of the utility model;

[0017] Figure 2 is a structural schematic diagram of the food mixer of the utility model Figure One ;

[0018] Figure 3 is a structural schematic diagram of the food mixer of the utility model Figure Two ;

[0019] In the figure: support frame 1, guide rail 2, telescopic rod 3, stirring motor 4, output shaft 5, stirring rod 6, fixed base 7, polygonal socket 11, clamping hole I 12, plug-in shaft 13, clamping convex I 14, threaded layer 15, fixed plate 16, threaded sleeve 17, friction layer 21, mounting plate I 22, pin hole 23, polygonal pin shaft 24, sliding base 25. DETAILED DESCRIPTION

[0020] The utility model will be further described below in combination with the drawings.

[0021] As Figures 1 to 3 shown:

[0022] The utility model relates to a food mixer convenient to replace stirring rod, including support frame 1, guide 2, telescopic link 3, stirring motor 4, output shaft 5, stirring rod 6, the one side of support frame 1 is provided with guide 2, and the stirring motor 4 is slidably installed on guide 2, and the top of stirring motor 4 adjusts stirring installation height through telescopic link 3, and telescopic link 3 is fixedly installed with support frame 1 through fixed base 7, and the bottom fixed mounting of stirring motor 4 has output shaft 5, and the bottom end of output shaft 5 is set as polygonal socket 11, and the bottom end surface of polygonal socket 11 is set as bayonet one 12, and the bottom of output shaft 5 is set as stirring rod 6, and the top of stirring rod 6 is set as spigot shaft 13, and the top end surface of stirring rod 6 around spigot shaft 13 is provided with card protrusion one 14, and when stirring rod 6 is installed with output shaft 5, spigot shaft 13 is installed in the inside of polygonal socket 11, and bayonet one 12 is inserted with card protrusion one 14, and the junction of stirring rod 6 and output shaft 5 is set up thread layer 15 respectively, and the bottom of thread layer 15 on stirring rod 6 is provided with fixed plate 16, and thread layer 15 on stirring rod 6 and output shaft 5 is fixedly installed through thread sleeve 17, and the bottom of thread sleeve 17 is abuttingly installed with fixed plate 16, and polygonal socket 11 and spigot shaft 13 are coaxially set up pin hole 23, and polygonal pin shaft 24 is inserted in the inside of pin hole 23.

[0023] In order to solve the technical problems that the stirring rod 6 is difficult to disassemble and install and inconvenient to maintain in the prior art, the utility model patent adopts the technical structure that the output shaft 5 is fixedly installed at the bottom of the stirring motor 4, the bottom end of the output shaft 5 is set as the polygonal socket 11, the top of the corresponding stirring rod 6 is set as the polygonal spigot shaft 13, the spigot shaft 13 is insertedly installed in the inside of the polygonal socket 11, the pin hole 23 is coaxially set on the polygonal socket 11 and the spigot shaft 13, the pin hole 23 is set as penetrating the polygonal socket 11 and the spigot shaft 13, the axis of the pin hole 23 is vertically set with the polygonal socket 11 and the spigot shaft 13, the polygonal pin shaft 24 is inserted in the inside of the pin hole 23, the cross-sectional structure of the pin hole 23 and the polygonal pin shaft 24 is set as the octagonal structure, so as to realize the fixed installation after the polygonal socket 11 and the spigot shaft 13 are inserted, and to ensure that the stirring rod 6 runs at high speed and avoids shaking during stirring.

[0024] A clamping hole one 12 is formed around the bottom end surface of the polygonal socket 11, and a clamping convex one 14 is circumferentially arranged on the top end surface of the insertion shaft 13.

[0025] In at least one embodiment, in order to realize stable insertion of the insertion shaft 13 in the polygonal socket and stable operation of the stirring rod 6, the polygonal socket 11 is provided in an octagonal structure, and the cross section of the insertion shaft 13 is provided in an octagonal structure.

[0026] In at least one embodiment, in order to realize further stable operation of the stirring rod 6, the clamping hole one 12 is provided in a rectangular structure, and the clamping convex one 14 is provided in a rectangular structure.

[0027] In at least one embodiment, in order to realize stable installation of the threaded sleeve 17, the outer surface of the threaded sleeve 17 is provided as a friction layer 21.

[0028] In at least one embodiment, in order to realize stable installation of the stirring motor 4 and realize stirring height adjustment, one side of the stirring motor 4 is provided as a mounting plate one 22, the side of the mounting plate one 22 away from the stirring motor 4 is provided as a sliding base 25, and the sliding base 25 is slidingly installed with the guide rail 2.

[0029] In at least one embodiment, in order to realize stirring height adjustment of the stirring motor 4, the top of the mounting plate one 22 is provided as a fixed base 7, the fixed base 7 is fixedly installed with the bottom of the telescopic rod 3, and the height of the stirring motor 4 is adjusted by the telescopic rod 7 to adapt to different stirring requirements.

[0030] In at least one embodiment, in order to realize stable installation of the telescopic rod 3, the telescopic rod 3 is fixedly installed with the support frame 1 through two fixed bases 7.

[0031] The embodiments in the utility model are only used for illustrating the utility model, and do not constitute the limitation to the scope of claims, and other substantially equivalent alternatives that can be thought of by the person skilled in the art are all within the protection scope of the utility model.

Claims

1. A food mixer facilitating replacement of a stirring rod, characterized in that, The utility model relates to a kind of adjustable height stirring device, including support frame (1), guide rail (2), telescopic rod (3), stirring motor (4), output shaft (5), stirring rod (6), support frame (1) side is provided with guide rail (2), guide rail (2) is slidably installed with stirring motor (4), the top of stirring motor (4) is adjusted stirring installation height by telescopic rod (3), telescopic rod (3) is fixedly installed with support frame (1) by fixed base (7), the bottom of stirring motor (4) is fixedly installed with output shaft (5), the bottom end of output shaft (5) is made into polygonal socket (11), the bottom end surface of polygonal socket (11) is made into bayonet one (12) circumferentially, the bottom of output shaft (5) is set as stirring rod (6), the top of stirring rod (6) is set as plug-in shaft (13), the top end surface of plug-in shaft (13) circumferentially is provided with card convex one (14), when stirring rod (6) is installed with output shaft (5), plug-in shaft (13) is installed in the inside of polygonal socket (11), bayonet one (12) is inserted with card convex one (14) and is limited, the connection of stirring rod (6) and output shaft (5) is respectively made into threaded layer (15), the bottom of threaded layer (15) on stirring rod (6) is provided with fixed plate (16), threaded layer (15) on stirring rod (6) and output shaft (5) are fixedly installed by threaded sleeve (17), the bottom of threaded sleeve (17) is abuttedly installed with fixed plate (16), polygonal socket (11) and plug-in shaft (13) are coaxially made into pin hole (23), pin hole (23) is inserted with polygonal pin shaft (24) inside.

2. The food mixer according to claim 1, wherein Polygonal socket (11) is set as octagonal structure, and the cross section of corresponding plug-in shaft (13) is set as octagonal structure.

3. The food mixer of claim 1, wherein, The structural shape of bayonet one (12) is set as rectangular structure, and the structural shape of corresponding card convex one (14) is set as rectangular structure.

4. The food mixer of claim 1, wherein, The outer surface of threaded sleeve (17) is set as friction layer (21).

5. The food mixer of claim 1, wherein, One side of stirring motor (4) is set as mounting plate one (22), the side away from stirring motor (4) of mounting plate one (22) is set as sliding base (25), and sliding base (25) is slidably installed with guide rail (2).

6. A food mixer for facilitating replacement of a mixing arm as claimed in claim 5, wherein, The top of mounting plate one (22) is set as fixed base (7), and fixed base (7) is fixedly installed with the bottom of telescopic rod (3).

7. The food mixer of claim 1, wherein, Telescopic rod (3) is fixedly installed with support frame (1) by two fixed bases (7).

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