CN211636235U - A reation kettle for producing glue - Google Patents

Abstract

The utility model belongs to the technical field of material mixing equipment's technique and specifically relates to a reation kettle for producing glue is related to, it includes the cauldron body and agitating unit, the feed inlet has been seted up at cauldron body top, the discharge opening has been seted up to cauldron body bottom, just install the discharge tube on the discharge opening, be provided with the discharge valve on the discharge tube, agitating unit includes (mixing) shaft, stirring leaf and drive (mixing) shaft and stirring leaf pivoted agitator motor, agitator motor sets up in the top of the cauldron body, be provided with the auger that is used for the help ejection of compact in the discharge tube, the auger includes auger shaft and the auger blade of fixed connection on auger shaft lateral wall, the epaxial drive auger shaft pivoted drive assembly that is connected with of auger. The utility model discloses a auger that sets up in the discharge tube makes glue be difficult to the adhesion on the discharge tube when the ejection of compact to have the effect of accelerating ejection of compact speed, improve production efficiency.

Description

A kind of reaction kettle for producing glue

technical field

The utility model relates to the technical field of material mixing equipment, in particular to a reaction kettle for producing glue.

Background technique

The broad understanding of the reactor is that there is a physical or chemical reaction container. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food, and pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots , polymerization kettle, etc.; the materials are generally carbon-manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials.

The patent with the publication number CN106422864A discloses a surrounding flow stirring kettle, which includes a kettle body and a stirring shaft; the top of the kettle body is provided with a feeding port, the bottom of the kettle body is provided with a discharge port, and the bottom of the kettle body is provided with a discharge port. A discharge valve is installed; the stirring shaft is installed in the kettle body through a bearing, the top of the stirring shaft extends upward to the outside of the kettle body, and the stirring shaft is equipped with a stirring blade arranged in a spiral shape; a circular return flow is arranged in the kettle body The recirculation rack is fixedly connected with the stirring shaft, the recirculation rack is fixed with the recirculation blades spirally arranged around the stirring shaft, and the helical axis of the recirculation blade coincides with the helical axis of the stirring blade, and the helical direction of the recirculation blade is the same as that of the stirring blade. The directions are opposite; a plurality of scrapers for scraping off the material on the inner wall of the kettle are fixed on the return frame.

The prior art scheme in the above has the following defects: when the stirring tank is used for producing glue, because the glue has a certain viscosity, when the glue is stirred in the stirring tank and is discharged, the glue is easily adhered to the unloading material. At the mouth, the discharge speed is slow, thus affecting the production efficiency.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a reaction kettle for producing glue, through the auger arranged in the discharge pipe, when discharging, the glue is not easy to adhere to the discharge pipe It also has the function of speeding up the discharge speed and improving production efficiency.

The above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:

A reaction kettle for producing glue, comprising a kettle body and a stirring device, the top of the kettle body is provided with a feeding port, the bottom of the kettle body is provided with a discharging port, and a discharging pipe is installed on the discharging port , the discharge pipe is provided with a discharge valve, the stirring device includes a stirring shaft, a stirring blade and a stirring motor that drives the stirring shaft and the stirring blade to rotate, the stirring motor is arranged on the top of the kettle body, and the discharging An auger for assisting discharging is arranged in the pipe, and the auger includes a auger shaft and a auger blade fixedly connected to the outer side wall of the auger shaft, and the auger shaft is connected with a driving component that drives the rotation of the auger shaft .

By adopting the above technical solution, when discharging material, the discharge valve is opened, the driving component drives the auger shaft to rotate, and the rotation of the auger shaft drives the rotation of the auger blade fixedly connected to the auger shaft, so that the glue is not easy to adhere to the unloading material. On the tube, and speed up the discharge speed, improve production efficiency.

In a preferred example of the present invention, it can be further configured as follows: the discharge port is deviated from the axis of the kettle body, the drive assembly includes a first gear and a second gear, and the first gear is coaxially fixed on the On the output shaft of the stirring motor, the second gear is coaxially fixed on one end of the auger shaft extending upward from the top of the kettle body, and the first gear meshes with the second gear.

By adopting the above technical solution, the stirring motor is driven to drive the output shaft of the stirring motor to rotate, the rotation of the output shaft of the stirring motor drives the rotation of the first gear that is fixedly connected with it, the rotation of the first gear drives the rotation of the second gear that meshes with it, and the second gear rotates. The rotation drives the auger shaft to rotate, the auger shaft rotates to drive the auger blades to rotate, and the agitator motor drives the auger to rotate, so that the operation is convenient and simple.

In a preferred example of the present invention, it can be further configured as follows: a third gear is fixedly connected with the upper end of the stirring shaft passing through the kettle body, the heights of the upper end face of the second gear and the third gear are different, and the stirring motor A lifter is provided for controlling the meshing of the first gear with the second gear or the meshing of the first gear with the third gear or the meshing of the first gear with the second gear and the third gear.

By adopting the above technical solution, when the lifting member controls the first gear to mesh with the second gear only, the stirring motor drives the auger to rotate through the first gear and the second gear, which has the effect of facilitating material discharge; when the lifting member controls the first gear When only meshing with the third gear, the stirring motor drives the stirring shaft and the stirring blade to rotate through the first gear and the third gear, which has the effect of stirring and accelerating the mixing; when the lifting piece controls the first gear, the second gear and the third gear at the same time During meshing, the stirring motor drives the auger and the stirring shaft to rotate simultaneously through the first gear, the second gear and the third gear, and at the same time has the effects of accelerating the mixing and facilitating the discharging.

In a preferred example of the present invention, it can be further configured as follows: the lifting element includes an electric cylinder and a connecting block, the connecting block is fixedly connected with the casing of the stirring motor, and the electric cylinder is fixedly connected to the kettle body, so that the The output rod of the electric cylinder is fixedly connected with the connecting block.

By adopting the above technical solution, the electric cylinder drives the stirring motor to rise and fall, which further makes the operation convenient and simple, and saves time and labor for the operator.

In a preferred example of the present invention, it can be further configured as follows: a mounting plate is connected to the feed port, and a first support block and a second support block for supporting the material bucket are connected to the mounting plate.

By adopting the above technical solution, when feeding into the feeding port, the operator moves the material bucket to the first support block and the second support block, and the first support block and the second support block play a supporting role for the material , it is only necessary for the operator to hold the material bucket, and it is no longer necessary to lift the material bucket until the material is added. To a certain extent, it has the effect of improving work efficiency.

In a preferred example of the present invention, the second support block can be further configured as follows: the second support block is located on the side of the first support block away from the feeding port, a chute is provided on the second support block, and the chute is arranged in the chute. A sliding block is slidably connected, and the sliding block is provided with a lifting component for controlling the lifting and lowering of the sliding block.

By adopting the above technical solution, the lifting assembly drives the slider to slide in the chute on the second support block along the depth direction of the chute; when the operator lifts the material bucket and places it on the first support block and the second support block, First drive the lifting component to drive the slider down, and then place the material bucket on the first support block and the slider; when the material in the material bucket is dumped, drive the lifting component to drive the slider to rise, so that the bottom of the material bucket is lifted up, and further It is convenient for the material in the material barrel to enter the feeding port. At this time, the operator only needs to hold the material barrel, which makes the operation easy and labor-saving.

In a preferred example of the present invention, it can be further configured as follows: the lifting assembly includes a gear and a rack, the rack is fixedly connected to the slider, and the second support block is provided with a rack for the rack to pass through. a connecting groove; the gear is meshed with the rack, a connecting rod is fixedly connected to the shaft center of the gear, and a limiting device is arranged on the connecting rod to prevent the gear from being disengaged from the rack.

By adopting the above technical solution, rotating the connecting rod drives the gear to rotate, the gear rotates to drive the rack to move along the length direction of the rack, and when the rack moves along the length direction of the rack to drive the slider to rise, the slider rises to drive the bottom of the material bucket to lift upwards. It is further convenient for the material in the material barrel to enter the feeding port; when the rack moves along the length direction of the rack and drives the slider to descend, the slider descends to make it more convenient for the operator to place the material on the first support block and the second support block. The setting of the limit device can effectively prevent the gear from disengaging from the rack, and ensure that when the connecting rod is rotated, the gear drives the rack to rise and fall.

In a preferred example of the present invention, the limiting device can be further configured as follows: the limiting device includes a limiting block and a clamping block, the limiting block is fixedly connected to the second support block, and the limiting block is provided with an opening for The through hole through which the connecting rod passes and the groove for installing the gear, the side wall of the through hole is provided with a clamping slot coaxially arranged with the through hole; the clamping block is coaxially fixed on the connecting rod, and the clamping block is The clamping groove is clamped in the axial direction of the connecting rod, and connected in rotation in the circumferential direction of the connecting rod; the end of the connecting rod away from the gear is fixedly connected with an operating handle.

By adopting the above technical solution, the gear is arranged in the groove of the limit block, which has the function of protecting the gear to a certain extent; the connecting rod fixed coaxially with the gear passes through the perforation on the limit block and goes out of the limit block, and The slot opened on the side wall of the perforation is connected with the clamping block on the connecting rod in the axial direction of the connecting rod, and the connecting rod is rotated and connected in the circumferential direction of the connecting rod, which can effectively prevent the gear from disengaging from the rack; and one end of the connecting rod is set to operate The handle further facilitates the operator to turn the connecting rod.

To sum up, the present utility model includes at least one of the following beneficial technical effects:

1. Through the auger set in the discharge pipe, the glue is not easy to adhere to the discharge pipe when discharging, and it has the effect of speeding up the discharging speed and improving the production efficiency;

2. The first gear on the output shaft of the stirring motor, the second gear on the auger shaft, the third gear on the stirring shaft and the electric cylinder that drives the stirring motor up and down enable the stirring motor to flexibly control the rotation of the auger shaft and the stirring shaft. The rotation and the simultaneous rotation of the auger shaft and the stirring shaft have the effect of saving energy to a certain extent, and the operation is convenient and simple;

3. The material bucket is supported by the first support block and the second support block, to a certain extent, the operator can make the operation easier and labor-saving when dumping the material bucket to make the material enter the feeding port, and to a certain extent Has the effect of improving work efficiency.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the structure schematic diagram of the stirring device and the auger of the present invention;

Fig. 3 is the partial enlarged schematic diagram of A part in Fig. 1;

4 is an exploded view of the mounting structure of the mounting plate of the present invention;

5 is a schematic structural diagram of the first support block and the second support block of the present invention;

FIG. 6 is a schematic structural diagram of the lifting assembly of the present invention.

In the figure, 1, kettle body; 11, discharge port; 12, discharge pipe; 121, discharge valve; 13, feed port; 14, threaded rod; 141, fastening nut; 15, material barrel; 151, Placement slot; 2. Mounting plate; 21. First support block; 22, Baffle plate; 23, Collection slot; 24, Through hole; 3, Second support block; 31, Chute; 32, Slider; 4, Lift Component; 41, rack; 42, gear; 43, connecting rod; 431, operating handle; 5, limit device; 51, limit block; 511, groove; 512, perforation; 513, card slot; 52, card block; 6, auger; 61, auger shaft; 62, auger blade; 7, stirring device; 71, stirring motor; 72, stirring shaft; 721, third gear; 73, stirring blade; 8, lifting parts; 81, connecting block; 82, electric cylinder; 9, drive assembly; 91, first gear; 92, second gear.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to FIG. 1 and FIG. 2 , the utility model discloses a reaction kettle for producing glue, comprising a kettle body 1 and a stirring device 7 .

The stirring device 7 includes a stirring shaft 72 , a stirring blade 73 fixedly connected to the stirring shaft 72 , and a stirring motor 71 that drives the stirring shaft 72 and the stirring blade 73 to rotate. The stirring shaft 72 coincides with the axis of the kettle body 1, and the stirring blade 73 is arranged in a spiral shape.

The bottom of the kettle body 1 is provided with a discharge port 11, the discharge port 11 is fixedly connected with a discharge pipe 12 that communicates with the inside of the kettle body 1, and a discharge valve 121 for controlling the opening and closing of the discharge pipe 12 is installed at the bottom of the kettle body 1. .

The discharge port 11 and the discharge pipe 12 are deviated from the axis of the kettle body 1. The discharge port 11 is provided with an auger 6 for assisting discharging. The auger 6 includes a auger shaft 61 and is fixedly connected to the outside of the auger shaft 61. The auger blade 62 on the wall extends into the discharge pipe 12 and extends upward along the length direction of the auger shaft 61 . The auger shaft 61 is connected with the drive assembly 9 that drives the auger shaft 61 to rotate.

The drive assembly 9 includes a first gear 91 and a second gear 92 . The stirring motor 71 is arranged on the top of the kettle body 1, the first gear 91 is coaxially and fixedly connected to the output shaft of the stirring motor 71, and the second gear 92 is coaxially fixedly connected to the end of the auger shaft 61 extending upward from the kettle body 1, A third gear 721 is fixedly connected to the upper end of the stirring shaft 72 passing through the kettle body 1 , and the height of the upper end surface of the second gear 92 is smaller than the height of the upper end surface of the third gear 721 .

Referring to FIGS. 1 and 3 , the stirring motor 71 is provided with a control system to control the meshing of the first gear 91 with the second gear 92 or the meshing of the first gear 91 with the third gear 721 or the first gear 91 with the second gear 92 and the third gear 721 Engaged lifter 8. The lifting member 8 includes an electric cylinder 82 and a connecting block 81 . The connecting block 81 is fixedly connected to the shell of the stirring motor 71 , the electric cylinder 82 is fixedly connected to the upper end of the kettle body 1 , and the output shaft of the electric cylinder 82 is fixedly connected to the connecting block 81 .

1 and FIG. 4, the top of the kettle body 1 is arranged in a circular arc shape, the top of the kettle body 1 is provided with a feed port 13, the feed port 13 protrudes from the kettle body 1, and a mounting plate 2 is provided below the feed port 13, The mounting plate 2 is arranged in a fan shape, the side wall of the mounting plate 2 is in contact with the side wall of the feeding port 13 , and the bottom wall of the mounting plate 2 is in contact with the outer wall of the kettle body 1 .

The kettle body 1 is fixedly connected with a threaded rod 14. The threaded rod 14 is arranged perpendicular to the mounting plate 2. The mounting plate 2 is provided with a through hole 24 for the threaded rod 14 to pass through. The nut 141 is fastened, and the fastening nut 141 is pressed against the mounting plate 2 .

1 and 5 , the mounting plate 2 is provided with a first support block 21 and a second support block 3 for supporting the material bucket 15 , and the second support block 3 is located on the side of the first support block 21 away from the feed port 13 . Both the first support block 21 and the second support block 3 are fixedly connected to the mounting plate 2 and extend perpendicular to the mounting plate 2 in a direction away from the kettle body 1 .

Both sides of the first support block 21 are fixedly connected with baffle plates 22, the bottom wall of the baffle plate 22 is fixedly connected with the mounting plate 2, and the side wall of the baffle plate 22 away from the first support block 21 is in contact with the outer side wall of the feed port 13, The baffle plate 22 , the first support block 21 and the mounting plate 2 form a collection groove 23 for collecting the materials spilled from the feed port 13 .

Referring to FIGS. 5 and 6 , the second support block 3 is provided with a chute 31 along its height direction, and a slider 32 is slidably connected in the chute 31 . The sliding block 32 is provided with a lifting assembly 4 for controlling the lifting and lowering of the sliding block 32 .

The lift assembly 4 includes a gear 42 and a rack 41 , the rack 41 is fixedly connected to the slider 32 , and the second support block 3 is provided with a connecting slot for the rack 41 to pass through. The gear 42 meshes with the rack 41 , and a connecting rod 43 is fixedly connected to the shaft center of the gear 42 , and the connecting rod 43 is arranged in parallel with the mounting plate 2 .

The connecting rod 43 is provided with a limiting device 5 for preventing the gear 42 from disengaging from the rack 41 , and the limiting device 5 includes a limiting block 51 and a clamping block 52 . The limiting block 51 is fixedly connected to the second supporting block 3 , and the limiting block 51 is located on the side of the second supporting block 3 away from the first supporting block 21 . The limiting block 51 is provided with a groove 511 for installing the gear 42 , and the limiting block 51 provided with the groove 511 is U-shaped. The limiting block 51 is provided with a through hole 512 for the connecting rod 43 to pass through, and a locking slot 513 coaxially disposed with the through hole 512 is opened on the side wall of the through hole 512 . The clamping block 52 is fixedly connected to one end of the connecting rod 43 , the clamping slot 513 and the clamping block 52 are both arranged in a disc shape, and the clamping block 52 and the clamping groove 513 are clamped in the axial direction of the connecting rod 43 , and are in the connecting rod 43 . 43 is connected by rotation in the circumferential direction. An operation handle 431 is fixedly connected to one end of the connecting rod 43 away from the clamping block 52 .

The upper end surfaces of the sliders 32 on the first support block 21 and the second support block 3 are both provided with placing grooves 151 for placing the material bucket 15 , and the placing grooves 151 are arranged in an arc shape.

The implementation principle of this embodiment is:

When feeding, first rotate the operating handle 431 on the connecting rod 43 to drive the gear 42 to rotate, the gear 42 rotates to drive the rack 41 to move downward, the rack 41 descends to make the slider 32 fixedly connected to the rack 41 descend, and then the material The tub 15 is placed on the preventing grooves of the first support block 21 and the slider 32 . After the operator holds the material bucket 15, he then turns the operating handle 431 to drive the gear 42 to rotate, the gear 42 rotates to drive the rack 41 to move upward, the rack 41 rises and the slider 32 fixedly connected to the rack 41 rises, making the material bucket 15 rise. The bottom is lifted upwards, which further facilitates the material in the material barrel 15 to enter the feeding port 13. At this time, the first support block 21 and the slider 32 play a supporting role for the material barrel 15, which makes the operation of the operator easy and labor-saving.

When the material is spilled from the feeding port 13 during feeding, the spilled material is collected into the collection tank 23 formed by the baffle 22, the first support block 21 and the mounting plate 2, and then the collection tank 23 needs to be cleaned When the fixing nut 141 is unscrewed from the threaded rod 14, the mounting plate 2 can be removed, so as to facilitate the cleaning of the collecting groove 23.

When reinstalling the mounting plate 2 , it is only necessary to pass the through hole 24 on the mounting plate 2 through the threaded rod 14 , and then tighten the tightening nut 141 until the tightening nut 141 abuts against the mounting plate 2 .

During stirring, the electric cylinder 82 drives the stirring motor 71 to rise, so that the first gear 91 on the output shaft of the stirring motor 71 meshes with the third gear 721 on the stirring shaft 72 and is disengaged from the second gear 92 on the auger shaft 61. open, the stirring shaft 72 and the stirring blades 73 are rotated to accelerate the mixing.

The driving electric cylinder 82 drives the stirring motor 71 to descend. When the first gear 91 on the output shaft of the stirring motor 71 meshes with the third gear 721 on the stirring shaft 72 and meshes with the second gear 92 on the auger shaft 61, the stirring is performed. The motor 71 drives the stirring shaft 72 and the auger shaft 61 to rotate at the same time, and has the effects of accelerating mixing and facilitating feeding.

When discharging, the driving electric cylinder 82 drives the stirring motor 71 to descend. When the first gear 91 on the output shaft of the stirring motor 71 meshes with the second gear 92 on the auger shaft 61, and meshes with the third gear 721 on the stirring shaft 72 When disengaged, the stirring shaft 72 stops rotating, and the auger shaft 61 rotates, which has the effect of facilitating feeding.

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, therefore: all equivalent changes made according to the structure, shape and principle of the present invention are It should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a reation kettle for producing glue, includes the cauldron body (1) and agitating unit (7), feed inlet (13) have been seted up at cauldron body (1) top, discharge opening (11) have been seted up to cauldron body (1) bottom, just install discharge tube (12) on discharge opening (11), be provided with discharge valve (121) on discharge tube (12), agitating unit (7) include (mixing) shaft (72), stirring leaf (73) and drive (mixing) shaft (72) and stirring leaf (73) pivoted agitator motor (71), agitator motor (71) set up in the top of the cauldron body (1), its characterized in that: be provided with auger (6) that are used for the help ejection of compact in discharge tube (12), auger (6) include auger axle (61) and fixed connection auger blade (62) on auger axle (61) lateral wall, be connected with drive auger axle (61) pivoted drive assembly (9) on auger axle (61).

2. The reaction kettle for producing glue according to claim 1, characterized in that: discharge opening (11) are skew the axis setting of the cauldron body (1), drive assembly (9) include first gear (91) and second gear (92), first gear (91) coaxial be fixed in on the output shaft of agitator motor (71), second gear (92) coaxial be fixed in auger shaft (61) upwards stretch out on the one end at cauldron body (1) top, first gear (91) and second gear (92) meshing.

3. The reaction kettle for producing glue according to claim 2, characterized in that: the upper end of the stirring shaft (72) penetrates out of the kettle body (1) and is fixedly connected with a third gear (721), the heights of the upper end faces of the second gear (92) and the third gear (721) are different, and a lifting piece (8) for controlling the first gear (91) to be meshed with the second gear (92), or the first gear (91) to be meshed with the third gear (721), or the first gear (91) to be meshed with the second gear (92) and the third gear (721) is arranged on the stirring motor (71).

4. A reaction kettle for producing glue according to claim 3, characterized in that: the lifting piece (8) comprises an electric cylinder (82) and a connecting block (81), the connecting block (81) is fixedly connected with the shell of the stirring motor (71), the electric cylinder (82) is fixedly connected onto the kettle body (1), and an output rod of the electric cylinder (82) is fixedly connected with the connecting block (81).

5. The reaction kettle for producing glue according to claim 1, characterized in that: the material barrel is characterized in that the feed port (13) is connected with a mounting plate (2), and the mounting plate (2) is connected with a first supporting block (21) and a second supporting block (3) which are used for supporting the material barrel (15).

6. The reaction kettle for producing glue according to claim 5, characterized in that: the second supporting block (3) is located on one side, away from the feeding hole (13), of the first supporting block (21), a sliding groove (31) is formed in the second supporting block (3), a sliding block (32) is connected to the sliding groove (31) in a sliding mode, and a lifting assembly (4) used for controlling the sliding block (32) to lift is arranged on the sliding block (32).

7. The reaction kettle for producing glue according to claim 6, characterized in that: the lifting assembly (4) comprises a gear (42) and a rack (41), the rack (41) is fixedly connected to the sliding block (32), and a connecting groove for the rack (41) to penetrate through is formed in the second supporting block (3); the gear (42) is meshed with the rack (41), a connecting rod (43) is fixedly connected to the axis of the gear (42), and a limiting device (5) for preventing the gear (42) from being disengaged from the rack (41) is arranged on the connecting rod (43).

8. The reaction kettle for producing glue according to claim 7, characterized in that: the limiting device (5) comprises a limiting block (51) and a clamping block (52), the limiting block (51) is fixedly connected to the second supporting block (3), a through hole (512) for a connecting rod (43) to pass through and a groove (511) for mounting a gear (42) are formed in the limiting block (51), and a clamping groove (513) coaxial with the through hole (512) is formed in the side wall of the through hole (512); the clamping block (52) is coaxially fixed on the connecting rod (43), and the clamping block (52) and the clamping groove (513) are clamped in the axial direction of the connecting rod (43) and are rotatably connected in the circumferential direction of the connecting rod (43); one end of the connecting rod (43) far away from the gear (42) is fixedly connected with an operating handle (431).

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