Stirring machine with feeding function

Abstract

The utility model belongs to the technical field of stirrers, and particularly relates to a stirrer with a feeding function, which comprises a body, the body comprises symmetrically arranged bases and a cross frame erected on the bases and connected through a hydraulic mechanism, and a stirring mechanism is mounted at the lower end of the cross frame. A movable stirring barrel is arranged between every two adjacent bases and is matched with the stirring mechanism in the vertical direction, and a supporting seat capable of synchronously ascending and descending under the action of a hydraulic mechanism is mounted at the front end of each base through a lifting mechanism; it can be understood that the hydraulic mechanism is adopted to drive and lift bagged calcium carbonate, the rotatable carrier plate is matched to push materials to the position above the stirring barrel, and convenient semi-automatic feeding is achieved; and meanwhile, through a self-locking type locking mechanism, automatic locking is achieved during lifting, safety is guaranteed, locking is automatically relieved by means of hydraulic power after the lifting device reaches the top point, smooth rotation of the carrier plate is guaranteed, and the feeding efficiency is remarkably improved while the operation safety is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of mixer technology, and in particular relates to a mixer with a feeding function. Background Technology

[0002] In the production process of sheet metal adhesives, the epoxy line mixer is the core equipment for achieving consistent product performance and quality. Its core function is to efficiently mix epoxy resin, curing agent, fillers (such as silica and glass fiber), and additives (toughening agents, defoamers, etc.) through mechanical stirring, ensuring that each component is uniformly dispersed in precise proportions and triggering the curing reaction. During the stirring process, the equipment not only promotes full contact between the resin and curing agent to form a uniform prepolymer, but also avoids local overheating or bubble generation by controlling the stirring speed and temperature, while preventing filler sedimentation or component stratification, maintaining the stability of the adhesive during storage and use. This mixing process directly determines the adhesive's bonding strength, weather resistance, and curing uniformity. Uneven mixing may lead to curing defects, decreased mechanical properties, or interface failure, thereby affecting the assembly reliability of sheet metal parts.

[0003] Gantry mixers are a common type, which include a movable mixing tank and a mixing shaft. The mixing shaft is installed on the lifting part and has an external cover that can cover the top of the mixing tank to prevent dust. Although the existing gantry mixers have a feeding port on the cover, most of these feeding ports are circular, and some feeding ports also have a viewing window. The material is added into the mixing tank by opening the feeding port. However, calcium carbonate powder is added in large proportion and is in bagged form, so adding it through the feeding port is inefficient and inconvenient.

[0004] To address the aforementioned problems, this application proposes a mixer with a feeding function. Utility Model Content

[0005] The purpose of this invention is to provide a mixer with a feeding function, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a mixer with a feeding function, comprising a main body, the main body including symmetrically arranged bases and a cross frame mounted on the bases and connected by a hydraulic mechanism, a mixing mechanism being installed at the lower end of the cross frame, a movable mixing tank being provided between two adjacent bases and cooperating with the mixing mechanism in the vertical direction, a support seat being installed at the front end of the bases via a lifting mechanism that can be synchronously raised and lowered under the action of the hydraulic mechanism, a carrier plate being rotatably connected in the support seat for placing bagged calcium carbonate, a locking mechanism being provided between the support seat and the carrier plate, the locking mechanism being released when the support seat is moved to the top by the hydraulic mechanism; the lifting mechanism includes a guide rod fixed between the support seat and the cross frame.

[0008] Furthermore, the lifting mechanism includes a guide rail fixed to the front end of the base and a slide block that slides on the guide rail and is fixed to the support seat. The lifting mechanism also includes a guide sleeve fixed to the front end of the base and slidingly engaged with the guide rod.

[0009] Furthermore, the locking mechanism includes a locking groove formed on the side of the rotatable connection between the carrier plate and the support seat, and a locking rod that cooperates with the locking groove in the vertical direction. An extension rod extending through to the upper end of the support seat and a top plate fixed to the upper end of the extension rod are fixed to the upper end of the locking rod. A spring that abuts against each other is provided between the top plate and the top of the support seat. A pressure plate located directly above the top plate is fixedly installed on the guide sleeve.

[0010] Furthermore, a baffle plate is formed on the inner side of the support base to limit the rotation angle of the carrier plate, and a planar area that fits with the baffle plate is formed on the carrier plate.

[0011] Furthermore, when the top plate is pressed upward against the pressure plate, the locking rod disengages downward from the locking groove.

[0012] Furthermore, a fixed bushing is provided at the rotatable connection between the carrier plate and the support base, and a handle is fixed at the end of the carrier plate away from rotation.

[0013] Furthermore, the carrier plate has an arc-shaped area that matches the opening at the top of the mixing tank, and the bottom of the arc-shaped area is provided with an arc-shaped rib that matches the top of the outer wall of the mixing tank.

[0014] This utility model has the following beneficial effects:

[0015] This invention uses a hydraulic mechanism to lift bagged calcium carbonate during the rising process of the stirring mechanism, and then pushes the bagged calcium carbonate to the top of the stirring tank by rotating the carrier plate on the support base, thus facilitating the manual feeding of calcium carbonate.

[0016] This utility model uses a locking mechanism between the support base and the carrier plate to achieve a self-locking effect when the bagged calcium carbonate is lifted. After moving to the top, it can automatically disengage with the help of the hydraulic mechanism, thereby facilitating the rotation of the carrier plate and the upper bagged calcium carbonate, ensuring safe feeding while improving convenience.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure in which the hydraulic mechanism drives the mixing mechanism and the carrier plate to rise.

[0021] Figure 3 for Figure 2 A schematic diagram of the structure where the intermediate plate rotates to the feeding position;

[0022] Figure 4 A structural diagram showing the disassembled lifting mechanism, locking mechanism, support base, and carrier plate;

[0023] Figure 5 for Figure 2 Enlarged structural diagram of section A;

[0024] The attached diagram lists the components represented by each number as follows:

[0025] In the diagram: 1. Main body; 11. Base; 12. Hydraulic mechanism; 13. Cross frame; 14. Stirring mechanism; 15. Stirring tank; 2. Support seat; 3. Carrier plate; 31. Bushing; 32. Handle; 4. Lifting mechanism; 41. Guide rail; 42. Slide seat; 43. Guide rod; 44. Guide sleeve; 5. Locking mechanism; 51. Locking groove; 52. Locking rod; 53. Extension rod; 54. Top plate; 55. Spring; 56. Pressure plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Please see Figures 1-5 As shown, this utility model is a mixer with a feeding function, including a body 1. The body 1 includes symmetrically arranged bases 11 fixedly installed on the ground. Two sets of support seats 2 are installed in the bases 11 for driving the upper cross frame 13 and the mixing mechanism 14 to rise and fall. The cross frame 13 is provided with a dustproof cover that can be connected to the upper end of the mixing tank 15 to ensure dust prevention during mixing. The cross frame 13 is provided with a driving component (not shown in the figure) for driving the mixing mechanism 14 to rotate. The bottom of the mixing tank 15 is equipped with a universal brake wheel, and a connecting piece is provided between the side of the mixing tank 15 and the base 11 for positioning the mixing tank 15 on the mixer. The mixing mechanism 14 can be completely disengaged from the mixing tank 15 under the action of the hydraulic mechanism 12. When the mixing tank 15 is performing mixing work, it is located between the two bases 11 and directly below the mixing mechanism 14.

[0029] Furthermore, a support seat 2 that can be synchronously raised and lowered under the action of hydraulic mechanism 12 is installed at the front end of the base 11 via a lifting mechanism 4. The lifting mechanism 4 includes a guide rod 43 fixed between the support seat 2 and the cross frame 13. The lifting mechanism 4 also includes a guide rail 41 fixed at the front end of the base 11 and a slide seat 42 that slides on the guide rail 41 and is fixed to the support seat 2. The slide seat 42 and the guide rail 41 are mutually cooperating linear guide rails. The upper and lower ends of the guide rail 41 are fixed to the support seat 2 and the bottom of the cross frame 13 by flanges and bolts. The slide seat 42 is fixed to the side of the support seat 2 near the body 1 by bolts. The lifting mechanism 4 also includes a guide sleeve 44 fixed at the front end of the base 11 and slidably cooperating with the guide rod 43. The guide sleeve 44 uses a linear bearing to roll and slide with the guide rod 43 to ensure smooth sliding. With the cooperation of the linear guide rail, the support seat 2 and the carrier plate 3 are ensured to rise and fall smoothly.

[0030] Furthermore, a carrier plate 3 is rotatably connected to the support base 2 for placing bagged calcium carbonate. A fixed bushing 31 is provided at the rotatable connection between the carrier plate 3 and the support base 2. A shaft is provided in the support base 2 that rotatably engages with the bushing 31. The strength of the rotatable connection between the support base 2 and the carrier plate 3 is enhanced by the cooperation of the longer bushing 31 and the shaft. A handle 32 is fixed at the end of the carrier plate 3 away from the rotation, which facilitates rotation when the locking mechanism 5 is released.

[0031] Furthermore, a baffle plate is formed on the inner side of the support base 2 to limit the rotation angle of the carrier plate 3. A flat area is formed on the carrier plate 3 that fits with the baffle plate. An arc-shaped area is formed on the carrier plate 3 that matches the upper opening of the mixing tank 15. The bottom of the arc-shaped area is provided with an arc-shaped rib that can match the top of the outer wall of the mixing tank 15. The baffle plate of the support base 2, the flat area, the arc-shaped area, and the arc-shaped rib of the carrier plate 3 cooperate to fit and position the carrier plate 3 with the mixing tank 15 after rotation. At this time, it is only necessary to move the calcium carbonate to the edge of the carrier plate 3 and open it to feed the material.

[0032] Furthermore, a locking mechanism 5 is provided between the support base 2 and the carrier plate 3. The locking mechanism 5 is released when the support base 2 moves to the top via the hydraulic mechanism 12. The locking mechanism 5 includes a locking groove 51 opened on the side of the rotatable connection between the carrier plate 3 and the support base 2 and a locking rod 52 that cooperates with the locking groove 51 in the vertical direction. An extension rod 53 that extends through to the upper end of the support base 2 and a top plate 54 that is fixed to the upper end of the extension rod 53 are fixed. A spring 55 that abuts against each other is provided between the top plate 54 and the top of the support base 2. A pressure plate 56 located directly above the top plate 54 is fixedly installed on the guide sleeve 44. When the top plate 54 presses upward against the pressure plate 56, the locking rod 52 disengages downward from the locking groove 51.

[0033] It is understood that this utility model uses a hydraulic mechanism to drive the lifting of bagged calcium carbonate, and a rotatable carrier plate to push the material to the top of the mixing tank, realizing convenient semi-automatic feeding; at the same time, through a self-locking locking mechanism, it automatically locks during lifting to ensure safety, and automatically releases the lock with hydraulic power after reaching the top, ensuring smooth rotation of the carrier plate, which significantly improves feeding efficiency while ensuring operational safety.

[0034] One specific application of this embodiment is as follows: Figure 1The mixer shown is in the mixing state. At this time, the carrier plate 3 is in the lowest position and is locked relative to the support seat 2 under the action of the locking mechanism 5. When bagged calcium carbonate needs to be added, the bagged calcium carbonate is placed on the carrier plate 3 in advance. The hydraulic mechanism 12 drives the cross frame 13 to move the mixing mechanism 14 upward. During the upward movement, the mixing mechanism 14 pulls the support seat 2, the carrier plate 3 and the calcium carbonate upward at the same time through the guide rod 43. The slide 42 fixed at the rear end of the support seat 2 slides on the guide rail 41. The guide rod 43 slides upward in the guide sleeve 44. After the top plate 54 moves up, it contacts the pressure plate 56. As it continues to move upward, the spring 55 is compressed, causing the locking rod 52 to disengage downward from the locking groove 51. At this time, the carrier plate 3 is released from the lock on the support seat 2. The support seat 2 and the carrier plate 3 move to the highest position. At this time, the mixing mechanism 14 is also completely disengaged from the mixing tank 15. The carrier plate 3 is rotated along the support seat 2 to be close to the mixing tank 15 by the handle 32. Figure 3 As shown, the bagged calcium carbonate is moved to the top of the mixing tank 15. The packaging bag is cut open with a knife, and the calcium carbonate is added to the mixing tank 15. Then, the carrier plate 3 is rotated in the opposite direction to its initial engagement position with the support base 2. The hydraulic mechanism 12 is then activated to lower the equipment and restore it to its original position. Figure 1 The state shown;

[0035] It should be noted that when the top plate 54 moves down to disengage from the pressure plate 56, the locking rod 52 automatically locks into the locking groove 51 under the action of the spring 55.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mixer with a feeding function, comprising a body (1), the body (1) comprising symmetrically arranged bases (11) and a cross frame (13) mounted on the bases (11) and connected by a hydraulic mechanism (12), wherein a mixing mechanism (14) is installed at the lower end of the cross frame (13), and a movable mixing tank (15) is provided between two adjacent bases (11) and cooperates with the mixing mechanism (14) in the vertical direction, characterized in that: The base (11) has a support seat (2) installed at the front end via a lifting mechanism (4) that can be raised and lowered synchronously under the action of a hydraulic mechanism (12). A carrier plate (3) is rotatably connected in the support seat (2) for placing bagged calcium carbonate. A locking mechanism (5) is provided between the support seat (2) and the carrier plate (3). The locking mechanism (5) is released when the support seat (2) moves to the top via the hydraulic mechanism (12). The lifting mechanism (4) includes a guide rod (43) fixed between the support base (2) and the cross frame (13).

2. A mixer with a feeding function according to claim 1, characterized in that: The lifting mechanism (4) includes a guide rail (41) fixed to the front end of the base (11) and a slide (42) that slides on the guide rail (41) and is fixed to the support (2). The lifting mechanism (4) also includes a guide sleeve (44) fixed to the front end of the base (11) and slidingly engaged with the guide rod (43).

3. A mixer with a feeding function according to claim 2, characterized in that: The locking mechanism (5) includes a locking groove (51) on the side of the rotatable connection between the carrier plate (3) and the support base (2) and a locking rod (52) that cooperates with the locking groove (51) in the vertical direction. The upper end of the locking rod (52) is fixed with an extension rod (53) that extends through to the upper end of the support base (2) and a top plate (54) fixed on the upper end of the extension rod (53). A spring (55) that abuts against each other is provided between the top plate (54) and the top of the support base (2). A pressure plate (56) located directly above the top plate (54) is fixedly installed on the guide sleeve (44).

4. A mixer with a feeding function according to claim 1, characterized in that: The support base (2) has a baffle plate formed on its inner side to limit the rotation angle of the carrier plate (3), and the carrier plate (3) has a planar area that fits against the baffle plate.

5. A mixer with a feeding function according to claim 3, characterized in that: When the top plate (54) is pressed upward against the pressure plate (56), the locking rod (52) disengages downward from the locking groove (51).

6. A mixer with a feeding function according to claim 1, characterized in that: The carrier plate (3) and the support base (2) are connected by a fixed bushing (31), and a handle (32) is fixed at the end of the carrier plate (3) away from the rotation.

7. A mixer with a feeding function according to claim 6, characterized in that: The carrier plate (3) has an arc-shaped area that matches the upper opening of the mixing tank (15), and the bottom of the arc-shaped area is provided with an arc-shaped rib that matches the top of the outer wall of the mixing tank (15).

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