Adhesive raw material stirring and mixing kettle

Abstract

The utility model discloses an adhesive raw material stirring and mixing kettle, which relates to the technical field of mixing kettles and realizes the effects that the motor rotates to drive the round rod to rotate and the round rod rotates to drive the clamping block to rotate through the mutual matching among components such as a motor, a round rod, a sleeve, a limiting frame and the like in stirring and mixing equipment. The clamping block rotates to pull the limiting frame to rotate, the limiting frame rotates to drive the sleeve to rotate, the sleeve rotates to drive the stirring rod to rotate, the stirring rod rotates to stir and mix adhesive raw materials, the sleeve rotates to drive the connecting block to rotate and make contact with the extrusion block, the connecting plate makes contact with the extrusion block when rotating, and the size of the connecting block is smaller than that of the extrusion block. When the stirring rod is in contact with the sleeve, the connecting block is ejected upwards, so that the sleeve moves upwards, stirring is more uniform, the stirring rod and the sleeve rotate, adhesive raw materials can be fully mixed, uniform components are ensured, local concentration difference is avoided, and the product quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixing kettles, in particular to an adhesive raw material stirring and mixing kettle. Background Art

[0002] The design and selection of the mixing kettle must be reasonably selected based on factors such as the specific production process, the properties of the adhesive raw materials and the production scale to ensure the high efficiency and stability of the production process and the controllability of product quality.

[0003] According to a publicly disclosed stirring and mixing reactor for adhesive production (publication number: CN 215963538U), it includes a shell, a base and a motor, the base is installed under the shell, a support plate is provided in the base, the motor is installed on the support plate, a stirring rod is provided in the shell, the stirring rod passes through the shell and is connected to the motor, stirring blades are provided on both sides of the stirring rod, and a connecting rod is provided between the stirring blades. This is a stirring and mixing reactor for adhesive production. The adhesive raw materials need to be stirred, and during the stirring process, uneven stirring and mixing may occur. It is difficult to fully mix the adhesive raw materials through the mutual cooperation between the motor, the shell and other components, and it is difficult to avoid local concentration differences and improve product quality, which needs to be improved. Utility Model Content

[0004] The utility model aims to provide an adhesive raw material stirring and mixing kettle. Through the mutual cooperation among the internal motor, round rod, sleeve, limit frame and other components of the stirring and mixing equipment, the motor is started. The rotation of the motor will drive the round rod to rotate, the rotation of the round rod will drive the clamping block to rotate, the rotation of the clamping block will pull the limit frame to rotate, the rotation of the limit frame will drive the sleeve to rotate, the rotation of the sleeve will drive the stirring rod to rotate, the rotation of the stirring rod will stir and mix the adhesive raw materials, the rotation of the sleeve will drive the connecting block to rotate, during the rotation of the connecting block, it will contact the extrusion block, the extrusion block is provided with an inclined surface, the connecting plate will contact the extrusion block when it rotates, the volume of the connecting block is smaller than the extrusion block, when they are in contact, the connecting block will push up, so that the sleeve moves upward, which can make the stirring more uniform, the rotation of the stirring rod and the sleeve can fully mix the adhesive raw materials, ensure the uniformity of the ingredients, avoid the occurrence of local concentration differences, improve product quality, and solve the existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an adhesive raw material stirring and mixing kettle, comprising a mixing box, the bottom of the mixing box is fixedly connected with a bottom plate, the top of the bottom plate is provided with a stirring and mixing device, the stirring and mixing device comprises a motor, the top of the motor is fixedly connected with the bottom of the bottom plate, a round rod is fixedly connected to the output shaft of the motor, a clamping block is fixedly connected to the circumferential surface of the round rod, an end of the clamping block away from the round rod is slidably connected to a limiting frame, a side of the limiting frame away from the clamping block is fixedly connected to a sleeve, a stirring rod is fixedly connected to the side of the sleeve, a connecting block is fixedly connected to the bottom of the sleeve, a vertical plate is fixedly connected to the top of the bottom plate, and an extrusion block is fixedly connected to the top of the vertical plate.

[0007] Furthermore, the connecting block is located on the displacement track of the extrusion block, the limit frame is located on the inner wall of the sleeve, and two limit frames and clamping blocks are provided, and are symmetrical to each other along the vertical center axis of the sleeve. The rotation of the round rod will drive the clamping block to rotate, the rotation of the clamping block will pull the limit frame to rotate, the rotation of the limit frame will drive the sleeve to rotate, and the rotation of the sleeve will drive the stirring rod to rotate.

[0008] Furthermore, two stirring rods are provided and are symmetrical to each other along the vertical center axis of the sleeve. The extrusion block is provided with an inclined surface. The stirring rod is located inside the mixing box. Two stirring rods are provided, which is conducive to more uniform stirring and mixing.

[0009] Furthermore, a notch is provided on the top of the mixing box, a rotating rod is fixedly connected to the top of the sleeve, a cross bar is fixedly connected to the side of the rotating rod, a trigger rod is fixedly connected to the bottom of the cross bar, a hydraulic cylinder is fixedly connected to the side of the mixing box, a push rod passes through one end of the hydraulic cylinder, a triangular block is fixedly connected to the end of the push rod away from the hydraulic cylinder, a displacement rod passes through one end of the hydraulic cylinder, and a knocking rod is fixedly connected to the end of the displacement rod away from the hydraulic cylinder. The rotation of the sleeve will drive the rotating rod to rotate, the rotation of the rotating rod will drive the cross bar to rotate, the rotation of the cross bar will drive the trigger rod to rotate, the triangular block on the hydraulic cylinder is located on the motion trajectory of the trigger rod, and the rotation of the trigger rod will squeeze When the triangular block is pressed, the triangular block will be squeezed and push the push rod to move inside the hydraulic cylinder, thereby driving the internal piston to move. The internal piston pushes the internal liquid to move, and the liquid pushes out the displacement rod at the other end. The displacement rod pushes the knocking rod to move to the side away from the mixing box. When the trigger rod rotates past the triangular block, the triangular block will no longer be squeezed, and the elastic force of the spring will cause the knocking rod to retract. During the retraction process, it will hit the side of the mixing box and knock on the mixing box. Knocking on the mixing box can increase the stirring and mixing effect to a certain extent. Through impact, possible lumps or agglomerates can be broken up, thereby promoting the mixing of adhesive raw materials and ensuring the uniformity of mixing.

[0010] Furthermore, the mixing box is located on the displacement track of the knocking rod, and the triangular block is located on the displacement track of the trigger rod. Two triangular blocks are provided, and are symmetrical to each other along the vertical center axis of the push rod. When the trigger rod rotates past the triangular block, the triangular block will no longer be squeezed, and the elastic force of the spring will cause the knocking rod to retract. During the retraction process, it will hit the side of the mixing box and knock the mixing box. Knocking the mixing box can increase the stirring and mixing effect to a certain extent.

[0011] Furthermore, a spring is fixedly sleeved on the circumferential surface of the push rod, and one end of the spring away from the push rod is fixedly connected to the side of the hydraulic cylinder. The design of the spring is conducive to automatically resetting the push rod when it is not squeezed.

[0012] Furthermore, a supporting leg is fixedly connected to the bottom of the mixing box, and a plurality of the supporting legs are provided and are symmetrical to each other along the vertical center axis of the bottom plate. The design of the supporting legs is conducive to supporting the mixing box.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes the starting of the motor through the mutual cooperation between the internal motor, round rod, sleeve, limit frame and other components of the stirring and mixing equipment. The rotation of the motor will drive the round rod to rotate, the rotation of the round rod will drive the block to rotate, the rotation of the block will pull the limit frame to rotate, the rotation of the limit frame will drive the sleeve to rotate, the rotation of the sleeve will drive the stirring rod to rotate, the rotation of the stirring rod will stir and mix the adhesive raw materials, the rotation of the sleeve will drive the connecting block to rotate, during the rotation of the connecting block, it will contact the extrusion block, the extrusion block is provided with an inclined surface, the connecting plate will contact the extrusion block when it rotates, the volume of the connecting block is smaller than the extrusion block, when they contact, the connecting block will push up, so that the sleeve moves upward, which can make the stirring more uniform, the rotation of the stirring rod and the sleeve can fully mix the adhesive raw materials, ensure the uniformity of the ingredients, avoid the occurrence of local concentration differences, and improve the product quality.

[0015] 2. The mutual cooperation among the hydraulic cylinder, push rod, triangular block, displacement rod, knocking rod and other components of the stirring and mixing equipment of the utility model realizes that the rotation of the rotating rod drives the rotation of the cross rod, and the rotation of the cross rod drives the rotation of the trigger rod. The triangular block on the hydraulic cylinder is located on the movement trajectory of the trigger rod. The rotation of the trigger rod will squeeze the triangular block, and the triangular block will push the push rod when it is squeezed to move inside the hydraulic cylinder, thereby driving the internal piston to move. The internal piston pushes the internal liquid to move, and the liquid pushes the displacement rod at the other end out. The displacement rod pushes the knocking rod to move to the side away from the mixing box. When the trigger rod rotates past the triangular block, the triangular block will no longer be squeezed, and the elastic force of the spring will cause the knocking rod to retract. During the retraction process, it will hit the side of the mixing box to knock the mixing box. Knocking the mixing box can increase the stirring and mixing effect to a certain extent. Through the collision, possible lumps or agglomerates can be broken up, thereby promoting the mixing of adhesive raw materials and ensuring the uniformity of mixing.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional structural diagram of the bottom plate of the utility model;

[0020] Figure 3 It is a three-dimensional cross-sectional structural diagram of the sleeve of the utility model;

[0021] Figure 4 It is a three-dimensional enlarged structural schematic diagram of the hydraulic cylinder of the utility model;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the three-dimensional enlarged structure of A in the middle.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Mixing box; 2. Bottom plate; 3. Stirring and mixing equipment; 31. Motor; 32. Round rod; 33. Sleeve; 34. Limit frame; 35. Block; 36. Connecting block; 37. Vertical plate; 38. Extrusion block; 39. Stirring rod; 310. Notch; 311. Rotating rod; 312. Cross bar; 313. Trigger rod; 314. Hydraulic cylinder; 315. Push rod; 316. Triangular block; 317. Spring; 318. Displacement rod; 319. Knocking rod; 4. Support leg. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 5 The utility model is a stirring and mixing kettle for adhesive raw materials, comprising a mixing box 1, a bottom of the mixing box 1 is fixedly connected to a bottom plate 2, a stirring and mixing device 3 is arranged on the top of the bottom plate 2, the stirring and mixing device 3 comprises a motor 31, the top of the motor 31 is fixedly connected to the bottom of the bottom plate 2, a round rod 32 is fixedly connected to the output shaft of the motor 31, a clamping block 35 is fixedly connected to the circumferential surface of the round rod 32, an end of the clamping block 35 away from the round rod 32 is slidably connected to a limiting position frame 34, a side of the limiting frame 34 away from the clamping block 35 is fixedly connected to a sleeve 33, a side of the sleeve 33 is fixedly connected to a stirring rod 39, a bottom of the sleeve 33 is fixedly connected to a connecting block 36, a top of the bottom plate 2 is fixedly connected to a vertical plate 37, and a top of the vertical plate 37 is fixedly connected to an extrusion block 38.

[0027] The connecting block 36 is located on the displacement track of the extrusion block 38, and the limit frame 34 is located on the inner wall of the sleeve 33. There are two limit frames 34 and two blocks 35, which are symmetrical to each other along the vertical center axis of the sleeve 33. The rotation of the round rod 32 will drive the block 35 to rotate, and the rotation of the block 35 will pull the limit frame 34 to rotate. The rotation of the limit frame 34 will drive the sleeve 33 to rotate, and the rotation of the sleeve 33 will drive the stirring rod 39 to rotate.

[0028] There are two stirring rods 39 symmetrically arranged along the vertical center axis of the sleeve 33 . The extrusion block 38 is provided with an inclined surface. The stirring rods 39 are located inside the mixing box 1 . There are two stirring rods 39 , which is conducive to more uniform stirring and mixing.

[0029] A notch 310 is provided on the top of the mixing box 1, a rotating rod 311 is fixedly connected to the top of the sleeve 33, a cross bar 312 is fixedly connected to the side of the rotating rod 311, a trigger rod 313 is fixedly connected to the bottom of the cross bar 312, a hydraulic cylinder 314 is fixedly connected to the side of the mixing box 1, a push rod 315 is passed through one end of the hydraulic cylinder 314, a triangular block 316 is fixedly connected to the end of the push rod 315 away from the hydraulic cylinder 314, a displacement rod 318 is passed through one end of the hydraulic cylinder 314, and a knocking rod 319 is fixedly connected to the end of the displacement rod 318 away from the hydraulic cylinder 314. The rotation of the sleeve 33 will drive the rotating rod 311 to rotate, the rotation of the rotating rod 311 will drive the cross bar 312 to rotate, and the rotation of the cross bar 312 will drive the trigger rod 313 to rotate. The triangular block 316 on the hydraulic cylinder 314 is located on the movement trajectory of the trigger rod 313. When the movable rod 313 rotates, it will squeeze the triangular block 316. The triangular block 316 will be squeezed and push the push rod 315 to move into the hydraulic cylinder 314, thereby driving the internal piston to move. The internal piston pushes the internal liquid to move, and the liquid pushes out the displacement rod 318 at the other end. The displacement rod 318 pushes out and drives the knocking rod 319 to move to the side away from the mixing box 1. When the trigger rod 313 rotates past the triangular block 316, the triangular block 316 will no longer be squeezed, and the elastic force of the spring 317 will cause the knocking rod 319 to retract. During the retraction process, it will hit the side of the mixing box 1, knocking the mixing box 1. Knocking the mixing box 1 can increase the stirring and mixing effect to a certain extent. Through the collision, possible lumps or agglomerates can be broken up, promoting the mixing of the adhesive raw materials and ensuring the uniformity of the mixing.

[0030] The mixing box 1 is located on the displacement track of the knocking rod 319, and the triangular block 316 is located on the displacement track of the trigger rod 313. Two triangular blocks 316 are provided, and are symmetrical to each other along the vertical center axis of the push rod 315. When the trigger rod 313 rotates past the triangular block 316, the triangular block 316 will no longer be squeezed, and then the elastic force of the spring 317 will cause the knocking rod 319 to retract. During the retraction process, it will hit the side of the mixing box 1, knocking the mixing box 1. Knocking the mixing box 1 can increase the stirring and mixing effect to a certain extent.

[0031] A spring 317 is fixedly sleeved on the circumferential surface of the push rod 315, and one end of the spring 317 away from the push rod 315 is fixedly connected to the side of the hydraulic cylinder 314. The design of the spring 317 is conducive to automatically resetting the push rod 315 when it is not squeezed.

[0032] The bottom of the mixing box 1 is fixedly connected with supporting legs 4 . There are a plurality of supporting legs 4 , which are symmetrical to each other along the vertical center axis of the bottom plate 2 . The design of the supporting legs 4 is conducive to supporting the mixing box 1 .

[0033] A specific application of this embodiment is: put the adhesive raw material to be stirred into the mixing box 1, start the motor 31, the rotation of the motor 31 will drive the round rod 32 to rotate, the rotation of the round rod 32 will drive the block 35 to rotate, the rotation of the block 35 will pull the limit frame 34 to rotate, the rotation of the limit frame 34 will drive the sleeve 33 to rotate, the rotation of the sleeve 33 will drive the stirring rod 39 to rotate, the rotation of the stirring rod 39 will stir and mix the adhesive raw materials, the rotation of the sleeve 33 will drive the connecting block 36 to rotate, and the rotation of the connecting block 36 During the mixing process, the connecting block 36 will contact the extrusion block 38, which is provided with an inclined surface. When the connecting block 36 rotates, it will contact the extrusion block 38. The volume of the connecting block 36 is smaller than that of the extrusion block 38. When they are in contact, the connecting block 36 will be pushed upward, so that the sleeve 33 moves upward, which can make the mixing more uniform. Through the rotation of the stirring rod 39 and the sleeve 33, the adhesive raw materials can be fully mixed to ensure uniform composition, avoid local concentration differences, and improve product quality. During the rotation of the sleeve 33, the rotating rod 311 will be driven to rotate. The rotation of the rotating rod 311 will drive the cross bar 312 to rotate, and the rotation of the cross bar 312 will drive the trigger rod 313 to rotate. The triangular block 316 on the hydraulic cylinder 314 is located on the motion track of the trigger rod 313. The rotation of the trigger rod 313 will squeeze the triangular block 316. The triangular block 316 will push the push rod 315 to move inside the hydraulic cylinder 314, thereby driving the internal piston to move. The internal piston pushes the internal liquid to move, and the liquid pushes out the displacement rod 318 at the other end. The displacement rod 318 pushes out The knocking rod 319 moves to the side away from the mixing box 1. When the trigger rod 313 rotates past the triangular block 316, the triangular block 316 will no longer be squeezed, and the elastic force of the spring 317 will cause the knocking rod 319 to retract. During the retraction process, it will hit the side of the mixing box 1, and knock the mixing box 1. Knocking the mixing box 1 can increase the stirring and mixing effect to a certain extent. Through the impact, possible lumps or agglomerates can be broken up, thereby promoting the mixing of the adhesive raw materials and ensuring the uniformity of the mixing.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adhesive raw material stirring and mixing kettle, comprising a mixing box (1), characterized in that: The bottom of the mixing box (1) is fixedly connected to a bottom plate (2), and the top of the bottom plate (2) is provided with a stirring and mixing device (3); The stirring and mixing device (3) comprises a motor (31), the top of the motor (31) is fixedly connected to the bottom of the base plate (2), a round rod (32) is fixedly connected to the output shaft of the motor (31), a clamping block (35) is fixedly connected to the circumferential surface of the round rod (32), one end of the clamping block (35) away from the round rod (32) is slidably connected to a limit frame (34), a side of the limit frame (34) away from the clamping block (35) is fixedly connected to a sleeve (33), a side of the sleeve (33) is fixedly connected to a stirring rod (39), the bottom of the sleeve (33) is fixedly connected to a connecting block (36), the top of the base plate (2) is fixedly connected to a vertical plate (37), and the top of the vertical plate (37) is fixedly connected to an extrusion block (38).

2. The adhesive raw material stirring and mixing kettle according to claim 1, characterized in that: The connecting block (36) is located on the displacement track of the extrusion block (38), the limiting frame (34) is located on the inner wall of the sleeve (33), and two limiting frames (34) and two clamping blocks (35) are provided, and are symmetrical to each other along the vertical center axis of the sleeve (33).

3. The adhesive raw material stirring and mixing kettle according to claim 2, characterized in that: Two stirring rods (39) are provided and are symmetrical to each other along the vertical center axis of the sleeve (33); the extrusion block (38) is provided with an inclined surface; and the stirring rods (39) are located inside the mixing box (1).

4. The adhesive raw material stirring and mixing kettle according to claim 3, characterized in that: The top of the mixing box (1) is provided with a notch (310); the top of the sleeve (33) is fixedly connected to a rotating rod (311); the side of the rotating rod (311) is fixedly connected to a cross bar (312); the bottom of the cross bar (312) is fixedly connected to a trigger rod (313); the side of the mixing box (1) is fixedly connected to a hydraulic cylinder (314); a push rod (315) passes through one end of the hydraulic cylinder (314); the end of the push rod (315) away from the hydraulic cylinder (314) is fixedly connected to a triangular block (316); a displacement rod (318) passes through one end of the hydraulic cylinder (314); the end of the displacement rod (318) away from the hydraulic cylinder (314) is fixedly connected to a knocking rod (319).

5. The adhesive raw material stirring and mixing kettle according to claim 4, characterized in that: The mixing box (1) is located on the displacement track of the knocking rod (319), the triangular block (316) is located on the displacement track of the trigger rod (313), and two triangular blocks (316) are provided and are symmetrical to each other along the vertical center axis of the push rod (315).

6. The adhesive raw material stirring and mixing kettle according to claim 5, characterized in that: A spring (317) is fixedly sleeved on the circumferential surface of the push rod (315), and one end of the spring (317) away from the push rod (315) is fixedly connected to the side surface of the hydraulic cylinder (314).

7. The adhesive raw material stirring and mixing kettle according to claim 6, characterized in that: The bottom of the mixing box (1) is fixedly connected with a support leg (4), and a plurality of the support legs (4) are provided and are symmetrical to each other along the vertical center axis of the bottom plate (2).

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