CN213314520U - Improved stirring device for general machinery - Google Patents

Abstract

The utility model provides an improved generation is agitating unit for universal machinery, including agitator, bracing piece, heating division board, fixed lid, rotation lid, but screening filling clearance fill structure, the stirring frame structure of rotatable stirring, but the slip grafting heating cabinet structure, agitator motor, observation piece, heating chamber, wing bolt, discharge pipe and manual valve, the upper end of bracing piece bolted connection respectively is in the lower extreme four corners position of agitator; the heating partition plate is connected to the lower part of the inner wall of the stirring barrel through bolts. The utility model discloses triangle-shaped agitator connects the transmission pipe, the puddler, the connecting seat, the stirring screw rod, the agitator, the setting of fixed lid and agitator motor is favorable to driving triangle-shaped agitator and connecting the transmission pipe through agitator motor at the in-process that uses and rotates, then inside the upside of agitator was carried to the material of bottom when the stirring screw rod rotates, the convenience improves stirring efficiency at the in-process of stirring.

Description

Improved stirring device for general machinery

Technical Field

The utility model belongs to the technical field of general mechanical equipment, especially, relate to an agitating unit is used to general machinery of improved generation.

Background

The stirring device has a great number of applications in the field of buildings, such as mixing of sandstone raw materials and the like, and the efficient and high-quality stirring device can greatly improve the efficiency of construction operation.

However, the existing stirring device also has the problems that the material is inconvenient to heat in the using process, the stirring effect is poor and the material is inconvenient to screen when the material is added.

Therefore, the improved stirring device for the universal machine is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a general agitating unit for machinery of improved generation to solve current agitating unit and have the inconvenient material heating that carries on of in-process that uses, stirring effect is poor and inconvenient carries out the problem of material screening when adding the material. An improved stirring device for general machinery comprises a stirring barrel, a supporting rod, a heating partition plate, a fixed cover, a rotating cover, a screenable filling cleaning hopper structure, a rotatable stirring frame structure, a slidable splicing heating box structure, a stirring motor, an observation sheet, a heating cavity, a wing-shaped bolt, a discharge pipe and a manual valve, wherein the upper end of the supporting rod is respectively bolted at four corners of the lower end of the stirring barrel; the heating partition plate is connected to the lower part of the inner wall of the stirring barrel through bolts; the fixed cover is connected to the middle position of the upper end of the stirring barrel through a bolt; the rotating covers are respectively connected to the left side and the right side of the fixed cover through hinges; the screening, filling and cleaning bucket structures are respectively arranged on the left side and the right side of the upper end of the rotating cover; the rotatable stirring frame structure is arranged on the outer wall of an output shaft of the stirring motor; the slidable splicing heating box structure is arranged in the heating cavity; the stirring motor is connected to the middle position of the upper end of the fixed cover through a bolt; the observation piece is embedded in the middle position of the left side of the stirring barrel; the heating cavity is arranged at the bottom end in the stirring barrel; the wing-shaped bolts are respectively bolted on the lower part of the right side of the stirring barrel; the right side of the discharge pipe is in threaded connection with the lower part of the left side of the stirring barrel; the thread of the manual valve is inserted in the middle position inside the upper side of the discharge pipe; the structure of the screenable filling and cleaning bucket comprises a filling pipe, a screening bucket, a trapezoidal screening frame, a screening net bag, an inverted U-shaped lifting rod, a shielding cover and a connecting rope, wherein the upper end of the filling pipe is connected to the middle position of the lower end of the screening bucket through a bolt; the trapezoid screening frame is inserted at the bottom end of the interior of the screening hopper; the upper end of the screening net bag is connected with the lower end of the screening hopper through a bolt; the lower end of the inverted U-shaped lifting rod is connected with the middle position of the upper end of the trapezoidal screening frame through a bolt; the shielding cover is covered and connected on the outer wall of the upper end of the screening hopper; one end of the connecting rope is glued at the middle position of the left side of the screening hopper; the other end of the connecting rope is glued at the middle position of the left side of the shielding cover.

Preferably, the rotatable stirring frame structure comprises a triangular stirring frame, a connecting transmission pipe, a stirring rod, a connecting seat and a stirring screw rod, wherein the upper end of the triangular stirring frame is connected with the middle position of the lower end of the connecting transmission pipe through a bolt; the stirring rods are sequentially connected to the left side and the right side of the triangular stirring frame through bolts from top to bottom; the connecting seat is connected to the middle position of the inner bottom end of the triangular stirring frame through a bolt; the lower end of the stirring screw rod is connected with the middle position of the upper end of the connecting seat through a bolt.

Preferably, the slidable splicing heating box structure comprises a heating box, splicing seats, a heating pipe, a moving wheel, a sealing plate and a pushing rod, wherein the splicing seats are respectively bolted on the upper parts of the inner walls of the left side and the right side of the heating box; the heating pipe is inserted between the inserting seats; the moving wheels are respectively connected to the four corners of the lower end of the heating box through bolts; the right side of the heating box is connected to the middle position of the left side of the sealing plate through a bolt; the left side of the push rod is connected with the middle position of the right side of the sealing plate through a bolt.

Preferably, a sealing ring is arranged between the stirring barrel and the heating partition plate, and the lower part of the right side of the stirring barrel is provided with a plug hole; an output shaft of the stirring motor penetrates through the middle position inside the fixed cover; and sealing rings are arranged at the joints of the fixed cover and the rotating cover and the stirring barrel.

Preferably, the inverted U-shaped lifting rod is arranged in the middle of the inside of the screening hopper; the screening net bag is arranged in the middle of the upper inner part of the filling pipe; the shielding cover is a silica gel cover.

Preferably, the lower end of the filling pipe is respectively in threaded connection with the middle positions inside the left side and the right side of the rotating cover and penetrates through the middle positions inside the left side and the right side of the rotating cover; the screening hopper is communicated with the stirring barrel through a filling pipe.

Preferably, the stirring rod is a stainless steel rod; the triangular stirring frame is a stainless steel frame, and a rectangular PVC strip is arranged at the lower end of the triangular stirring frame; the connecting seat adopts a rectangular stainless steel seat.

Preferably, the upper end key of the connecting transmission pipe is connected with the outer wall of the output shaft of the stirring motor; the triangular stirring frame and the connecting transmission pipe are respectively arranged in the middle of the inside of the stirring barrel.

Preferably, the heating pipe is arranged in the middle of the upper inner part of the heating box; the outer wall of the heating box is glued with a heat-insulating layer; the push rod is a U-shaped stainless steel rod; the sealing plate is made of stainless steel plate.

Preferably, the heating box is inserted into an insertion hole formed in the lower part of the right side of the stirring barrel; the wing-shaped bolt penetrates through the middle position inside the upper side and the middle position inside the lower side of the sealing plate respectively and is in threaded connection with the stirring barrel.

Preferably, the stirring motor is a high-temperature resistant motor with the model of TZJNP; the heating pipe is a nano heating pipe with model number XT-NMG2 KW.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the heating cabinet, the socket, the heating pipe, the agitator, the setting of bracing piece and heating division board is favorable to carrying out the heating work to the heating division board through the heat energy that the heating pipe during operation produced at the in-process that stirs the material, processes the material through the heating division board simultaneously, conveniently carries out the commonality that the material heated and improves the agitator at the in-process that uses.

2. The utility model discloses in, triangle-shaped agitator, connect the transmission pipe, the puddler, the connecting seat, the stirring screw rod, the agitator, fixed lid and agitator motor's setting is favorable to driving triangle-shaped agitator and connecting the transmission pipe through agitator motor at the in-process that uses and rotates, then inside the upside of agitator was carried to the material of bottom when the stirring screw rod rotates, the convenience improved stirring efficiency at the in-process of stirring.

3. The utility model discloses in, filling pipe, the screening is fought, trapezoidal filter frame, the screening string bag, the agitator, the setting of fixed lid and rotation lid is favorable to carrying out the screening work through trapezoidal filter frame and screening string bag to the material at the in-process of filling material, prevents to influence the stirring effect of material in the inside of the in-process impurity entering agitator of filling material.

4. The utility model discloses in, filler pipe, the screening fill, trapezoidal screening frame, the setting of screening string bag and the type of falling U drag link is favorable to catching the type of falling U drag link at the in-process that uses, carries out trapezoidal screening frame and screening string bag and dismantles work, conveniently carries out impurity cleaning work at work.

5. The utility model discloses in, heating cabinet, the socket, the heating pipe removes the wheel, the closing plate, the agitator, the bracing piece, the setting of heating division board and heating chamber and thumb bolt is favorable to carrying out the heating cabinet dismantlement work at the in-process that uses, conveniently carries out heating pipe change work at work.

6. The utility model discloses in, filler pipe, the screening fill, shelter from the lid, the agitator, the setting of fixed lid and rotation lid is favorable to carrying out the dust and shelters from work at the in-process that uses, prevents to increase dustproof function in the in-process dust that uses gets into the inside of agitator.

7. The utility model discloses in, the agitator, the bracing piece, the heating division board, fixed lid and the setting of rotating the lid are favorable to rotating the rotation lid at the in-process that uses, the work is cleared up to the inner wall of agitator to the convenience at work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure diagram of the structure of the siftable filling cleaning bucket of the utility model.

Fig. 3 is a schematic structural view of the structure of the stirring frame capable of rotating and turning of the present invention.

Fig. 4 is a schematic structural diagram of the slidable splicing heating box structure of the present invention.

In the figure:

1. a stirring barrel; 2. a support bar; 3. heating the partition plate; 4. a fixed cover; 5. rotating the cover; 6. a screenable filling cleaning bucket structure; 61. a filling pipe; 62. a screening hopper; 63. a trapezoidal screening frame; 64. screening net bags; 65. an inverted U-shaped lifting rod; 66. a shielding cover; 67. connecting ropes; 7. the stirring frame structure can be rotated and turned over; 71. a triangular stirring frame; 72. connecting a transmission pipe; 73. a stirring rod; 74. a connecting seat; 75. a stirring screw rod; 8. a heating box structure can be inserted in a sliding way; 81. a heating box; 82. a socket; 83. heating a tube; 84. a moving wheel; 85. a sealing plate; 86. a push rod; 9. a stirring motor; 10. an observation sheet; 11. a heating cavity; 12. a wing bolt; 13. a discharge pipe; 14. and (4) a manual valve.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an improved stirring device for general machinery comprises a stirring barrel 1, a support rod 2, a heating partition plate 3, a fixed cover 4, a rotating cover 5, a screenable filling and cleaning bucket structure 6, a rotatable and turning stirring frame structure 7, a slidable splicing heating box structure 8, a stirring motor 9, an observation piece 10, a heating cavity 11, a wing bolt 12, a discharge pipe 13 and a manual valve 14, wherein the upper end of the support rod 2 is respectively bolted at the four corners of the lower end of the stirring barrel 1; the heating partition plate 3 is connected to the lower part of the inner wall of the stirring barrel 1 through bolts; the fixed cover 4 is connected to the middle position of the upper end of the stirring barrel 1 through a bolt; the rotating covers 5 are respectively connected to the left side and the right side of the fixed cover 4 through hinges; the screening, filling and cleaning bucket structures 6 are respectively arranged at the left side and the right side of the upper end of the rotating cover 5; the rotatable turning stirring frame structure 7 is arranged on the outer wall of an output shaft of the stirring motor 9; the slidable plug-in heating box structure 8 is arranged in the heating cavity 11; the stirring motor 9 is connected to the middle position of the upper end of the fixed cover 4 through a bolt; the observation sheet 10 is embedded in the middle position of the left side of the stirring barrel 1; the heating cavity 11 is arranged at the bottom end in the stirring barrel 1; the wing-shaped bolts 12 are respectively bolted on the lower part of the right side of the stirring barrel 1; the right side of the discharge pipe 13 is in threaded connection with the lower part of the left side of the stirring barrel 1; the manual valve 14 is inserted in the middle of the upper inner part of the discharge pipe 13 through threads; the structure 6 capable of screening, filling and cleaning the hopper comprises a filling pipe 61, a screening hopper 62, a trapezoidal screening frame 63, a screening net bag 64, an inverted U-shaped lifting rod 65, a shielding cover 66 and a connecting rope 67, wherein the upper end of the filling pipe 61 is in bolted connection with the middle position of the lower end of the screening hopper 62; the trapezoidal screening frame 63 is inserted at the bottom end of the interior of the screening hopper 62; the upper end of the screening net bag 64 is connected with the lower end of the screening hopper 62 through bolts; the lower end of the inverted U-shaped lifting rod 65 is connected with the middle position of the upper end of the trapezoidal screening frame 63 through a bolt; the shielding cover 66 is covered on the outer wall of the upper end of the screening hopper 62; one end of the connecting rope 67 is glued at the middle position of the left side of the screening hopper 62; the other end of the connecting rope 67 is glued at the middle position of the left side of the shielding cover 66; place agitator 1 and bracing piece 2 in suitable position when using, then use external conductor switch-on external power supply, carry out material filling work through filler pipe 61 and screening fill 62 to the inside of agitator 1, carry out screening work through trapezoidal filter frame 63 and screening string bag 64 to the material at the in-process of filling the material, prevent to have impurity influence material stirring work in the material.

In this embodiment, referring to fig. 3, the rotatable turning stirring frame structure 7 includes a triangular stirring frame 71, a connecting transmission pipe 72, a stirring rod 73, a connecting seat 74 and a stirring screw 75, wherein an upper end of the triangular stirring frame 71 is bolted to a middle position of a lower end of the connecting transmission pipe 72; the stirring rods 73 are sequentially connected to the left side and the right side of the triangular stirring frame 71 through bolts from top to bottom; the connecting seat 74 is connected to the middle position of the inner bottom end of the triangular stirring frame 71 through a bolt; the lower end of the stirring screw rod 75 is connected with the middle position of the upper end of the connecting seat 74 through a bolt; after pouring into the inside of agitator 1 with the material, open external power switch, make agitator motor 9 begin work, drive triangle-shaped agitator 71 simultaneously and connect driving pipe 72 and puddler 73 to rotate, carry out stirring work to the material, rotate through stirring hob 75 at the in-process of stirring, then carry the material of agitator 1 bottom to the upper end of agitator 1, conveniently carry out the work of stirring of material at the in-process of stirring, be favorable to improving the stirring effect of material at work.

In this embodiment, referring to fig. 4, the slidable plug-in heating box structure 8 includes a heating box 81, a plug-in seat 82, a heating pipe 83, a moving wheel 84, a sealing plate 85 and a pushing rod 86, wherein the plug-in seat 82 is respectively bolted to the upper parts of the inner walls of the left and right sides of the heating box 81; the heating pipe 83 is inserted between the inserting seats 82; the moving wheels 84 are respectively bolted at four corners of the lower end of the heating box 81; the right side of the heating box 81 is bolted to the middle position of the left side of the sealing plate 85; the left side of the push rod 86 is bolted at the middle position of the right side of the sealing plate 85; the power of external control heating pipe 83 is opened to start working at the in-process of carrying out the material stirring, then through carrying out processing work to heating division board 3, conveniently carries out material heating work at the in-process of stirring, is favorable to improving the general performance of agitator 1 at the in-process that uses, and the stirring efficiency of material is improved at work to the convenience.

In the embodiment, specifically, a sealing ring is arranged between the stirring barrel 1 and the heating partition plate 3, and the lower part of the right side of the stirring barrel 1 is provided with an inserting hole; an output shaft of the stirring motor 9 penetrates through the middle position inside the fixed cover 4; and sealing rings are arranged at the joints of the fixed cover 4 and the rotating cover 5 and the stirring barrel 1.

In this embodiment, specifically, the inverted U-shaped lifting rod 65 is disposed at the middle position inside the screening hopper 62; the screening net bag 64 is arranged in the middle of the upper inner part of the filling pipe 61; the shielding cover 66 is a silicone cover.

In the present embodiment, specifically, the lower end of the filling pipe 61 is respectively screwed at the middle positions of the left and right inner sides of the rotating cover 5 and penetrates through the middle positions of the left and right inner sides of the rotating cover 5; the screening hopper 62 is communicated with the stirring barrel 1 through a filling pipe 61.

In this embodiment, specifically, the stirring rod 73 is a stainless steel rod; the triangular stirring frame 71 is a stainless steel frame, and a rectangular PVC strip is arranged at the lower end of the triangular stirring frame; the connecting seat 74 is a rectangular stainless steel seat.

In this embodiment, specifically, the upper end key of the connecting transmission pipe 72 is connected to the outer wall of the output shaft of the stirring motor 9; the triangular stirring frame 71 and the connecting transmission pipe 72 are respectively arranged at the middle position in the stirring barrel 1.

In this embodiment, specifically, the heating pipe 83 is disposed at the middle position inside the upper side of the heating box 81; the outer wall of the heating box 81 is glued with a heat-insulating layer; the push rod 86 is a U-shaped stainless steel rod; the sealing plate 85 is made of stainless steel plate.

In this embodiment, specifically, the heating box 81 is inserted into an insertion hole formed in the lower portion of the right side of the stirring barrel 1; the wing bolt 12 penetrates through the upper middle part and the lower middle part of the sealing plate 85 and is in threaded connection with the stirring barrel 1.

In this embodiment, specifically, the stirring motor 9 specifically adopts a high temperature resistant motor with a model number of TZJNP; the heating pipe 83 is a nano heating pipe with model number XT-NMG2 KW.

Principle of operation

In the utility model, when in use, the stirring barrel 1 and the support rod 2 are placed at proper positions, then an external power supply is connected by using an external lead, the material filling work is carried out to the inside of the stirring barrel 1 through the filling pipe 61 and the screening hopper 62, the material is screened through the trapezoidal screening frame 63 and the screening net bag 64 in the material filling process, the influence of impurities in the material on the material stirring work is prevented, after the material is filled into the stirring barrel 1, an external power switch is opened, the stirring motor 9 starts to work, the triangular stirring frame 71 and the connecting transmission pipe 72 and the stirring rod 73 are driven to rotate at the same time, the material is stirred, the stirring screw rod 75 rotates in the stirring process, then the material at the bottom of the stirring barrel 1 is conveyed to the upper end of the stirring barrel 1, and the material stirring work is conveniently carried out in the stirring process, the stirring effect of materials can be improved in the process of stirring the materials, the power supply of the external control heating pipe 83 is turned on to start working in the process of stirring the materials, then the heating partition plate 3 is processed, the materials can be conveniently heated in the stirring process, the universal performance of the stirring barrel 1 can be improved in the using process, and the stirring efficiency of the materials can be improved in the working process.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The improved stirring device for the universal machine is characterized by comprising a stirring barrel (1), a supporting rod (2), a heating partition plate (3), a fixed cover (4), a rotating cover (5), a screenable filling and cleaning bucket structure (6), a rotatable stirring frame structure (7) which can be turned over, a slidable splicing heating box structure (8), a stirring motor (9), an observation piece (10), a heating cavity (11), a wing-shaped bolt (12), a discharge pipe (13) and a manual valve (14), wherein the upper end of the supporting rod (2) is respectively in bolted connection with four corners of the lower end of the stirring barrel (1); the heating partition plate (3) is connected to the lower part of the inner wall of the stirring barrel (1) through bolts; the fixed cover (4) is connected to the middle position of the upper end of the stirring barrel (1) through a bolt; the rotating covers (5) are respectively connected to the left side and the right side of the fixed cover (4) through hinges; the screening, filling and cleaning bucket structures (6) are respectively arranged at the left side and the right side of the upper end of the rotating cover (5); the rotatable stirring frame structure (7) is arranged on the outer wall of an output shaft of the stirring motor (9); the slidable plug-in heating box structure (8) is arranged in the heating cavity (11); the stirring motor (9) is connected to the middle position of the upper end of the fixed cover (4) through a bolt; the observation sheet (10) is embedded in the middle position of the left side of the stirring barrel (1); the heating cavity (11) is arranged at the bottom end in the stirring barrel (1); the wing-shaped bolts (12) are respectively bolted on the lower part of the right side of the stirring barrel (1); the right side of the discharge pipe (13) is in threaded connection with the lower part of the left side of the stirring barrel (1); the thread of the manual valve (14) is inserted in the middle position of the upper inner part of the discharge pipe (13); the structure (6) capable of screening, filling and cleaning the hopper comprises a filling pipe (61), a screening hopper (62), a trapezoidal screening frame (63), a screening net bag (64), an inverted U-shaped lifting rod (65), a shielding cover (66) and a connecting rope (67), wherein the upper end of the filling pipe (61) is in bolted connection with the middle position of the lower end of the screening hopper (62); the trapezoid screening frame (63) is inserted at the bottom end of the interior of the screening hopper (62); the upper end of the screening net bag (64) is connected with the lower end of the screening hopper (62) through bolts; the lower end of the inverted U-shaped lifting rod (65) is connected with the middle position of the upper end of the trapezoidal screening frame (63) through a bolt; the shielding cover (66) is covered and connected with the outer wall of the upper end of the screening hopper (62); one end of the connecting rope (67) is glued at the middle position of the left side of the screening hopper (62); the other end of the connecting rope (67) is glued at the middle position of the left side of the shielding cover (66).

2. The improved stirring device for universal machines as claimed in claim 1, wherein said rotatable stirring frame structure (7) comprises a triangular stirring frame (71), a connecting transmission tube (72), a stirring rod (73), a connecting seat (74) and a stirring screw rod (75), the upper end of said triangular stirring frame (71) is bolted to the middle position of the lower end of the connecting transmission tube (72); the stirring rods (73) are sequentially connected to the left side and the right side of the triangular stirring frame (71) through bolts from top to bottom; the connecting seat (74) is connected to the middle position of the inner bottom end of the triangular stirring frame (71) through a bolt; the lower end of the stirring screw rod (75) is connected with the middle position of the upper end of the connecting seat (74) through a bolt.

3. The improved stirring device for universal machines as claimed in claim 1, wherein said slidable plug-in heating box structure (8) comprises a heating box (81), a plug socket (82), a heating pipe (83), a moving wheel (84), a sealing plate (85) and a pushing rod (86), said plug socket (82) is respectively bolted on the upper parts of the inner walls of the left and right sides of the heating box (81); the heating pipe (83) is inserted between the inserting seats (82); the moving wheels (84) are respectively connected to the four corners of the lower end of the heating box (81) through bolts; the right side of the heating box (81) is connected to the middle position of the left side of the sealing plate (85) through a bolt; the left side of the push rod (86) is connected with the middle position of the right side of the sealing plate (85) through a bolt.

4. The improved stirring device for the universal machine as claimed in claim 1, wherein a sealing ring is arranged between the stirring barrel (1) and the heating partition plate (3), and the lower part of the right side of the stirring barrel (1) is provided with a plug hole; an output shaft of the stirring motor (9) penetrates through the middle position inside the fixed cover (4); and sealing rings are arranged at the joints of the fixed cover (4) and the rotating cover (5) and the stirring barrel (1).

5. An improved stirring device for universal machines as claimed in claim 1, characterized in that said inverted U-shaped lifting bar (65) is arranged in the middle of the inside of the screening hopper (62); the screening net bag (64) is arranged in the middle of the upper inner part of the filling pipe (61); the shielding cover (66) adopts a silica gel cover.

6. An improved stirring device for universal machines as claimed in claim 1, wherein the lower end of said filling pipe (61) is respectively screwed to the middle position of the inner left and right sides of the rotary cover (5) and penetrates through the middle position of the inner left and right sides of the rotary cover (5); the screening hopper (62) is communicated with the stirring barrel (1) through a filling pipe (61).

7. An improved stirring device for a universal machine as claimed in claim 2, wherein said stirring rod (73) is a stainless steel rod; the triangular stirring frame (71) adopts a stainless steel frame, and a rectangular PVC strip is arranged at the lower end of the triangular stirring frame; the connecting seat (74) adopts a rectangular stainless steel seat.

8. An improved stirring device for universal machines as claimed in claim 2, wherein the upper end of the connecting transmission tube (72) is keyed on the outer wall of the output shaft of the stirring motor (9); the triangular stirring frame (71) and the connecting transmission pipe (72) are respectively arranged in the middle of the inner part of the stirring barrel (1).

9. An improved stirring device for universal machines according to claim 3, characterized in that said heating pipe (83) is arranged at the upper internal middle position of the heating box (81); the outer wall of the heating box (81) is glued with a heat-insulating layer; the push rod (86) adopts a U-shaped stainless steel rod; the sealing plate (85) is made of a stainless steel plate.

10. The improved stirring device for the universal machine as claimed in claim 3, wherein the heating box (81) is inserted into an insertion hole formed in the lower part of the right side of the stirring barrel (1); the wing-shaped bolt (12) penetrates through the middle position of the upper side inside and the middle position of the lower side inside of the sealing plate (85) respectively and is in threaded connection with the stirring barrel (1).

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