Pneumatic feeding adjusting frame for high-hardness mortar mixing equipment

Abstract

The utility model relates to mortar stirring upper part loading technical field discloses high -hardness mortar stirring equipment pneumatic upper part loading adjusting frame, including crossbeam, the anti -block feeding mechanism includes feeding hopper, the left side fixed connection of feeding hopper is in the right side of extension block, the inside fixed connection of feeding hopper has the support fixed block, the bottom fixed connection of support fixed block has push rod mounting bracket, the inside fixed connection of push rod mounting bracket has the vibration push rod, the drive end fixed connection of vibration push rod has the knock block. In the utility model, through push rod mounting bracket drive fixed in the vibration push rod of support fixed block bottom and start, push the knock block of fixed in the knock block of vibration push rod drive end and feed the outside of feeding hopper to knock, thereby feed the vibration of feeding hopper, thereby avoid because the blockage of feeding hopper and influence the upper part loading effect of device because of the discharge port of feeding hopper.

Description

Technical Field

[0001] This utility model relates to the field of mortar mixing and feeding technology, and in particular to a pneumatic feeding adjustment frame for high-hardness mortar mixing equipment. Background Technology

[0002] High-hardness mortar mixing equipment is a specialized machine for producing high-strength mortar, commonly used in the construction industry. It involves mixing materials such as cement, sand, and lime in a specific ratio to create a high-strength mortar. This equipment is typically equipped with an advanced mixing system to ensure uniform mixing and good flowability of the materials. The pneumatic feeding and regulating frame is a key component for conveying materials into the mixing equipment. It uses a pneumatic system to regulate the material delivery rate and speed, ensuring stable and efficient operation of the mixer. In high-hardness mortar mixing equipment, the pneumatic feeding and regulating frame's role in the equipment is primarily in material delivery and precise control, improving production efficiency and ensuring the stability of the mixing process.

[0003] The working principle of a pneumatic feeding and regulating frame mainly relies on the control of a pneumatic system, using air pressure to regulate the material feeding process. A typical pneumatic feeding and regulating frame includes components such as cylinders, regulating valves, and sensors. When air pressure enters the cylinder, it pushes the piston, thereby controlling the inflow and flow rate of material. By setting the regulating valve, the cylinder's movement can be precisely controlled, achieving adjustment of the material conveying speed and quantity to meet different needs in the production process. The advantages of this system are its ease of operation, rapid response, and ability to achieve efficient and stable material conveying. In summary, the pneumatic feeding and regulating frame improves the automation and efficiency of the production process by precisely regulating the material feeding process through pneumatic control.

[0004] In existing technologies, some pneumatic feeding adjustment frames lack effective blockage detection and handling mechanisms. When material blockage occurs, the pneumatic system cannot respond in time, leading to decreased feeding efficiency, or even machine shutdown or material conveying failure. Blockage problems are usually caused by the viscosity, moisture content, or large particle size of the material. However, existing equipment often lacks built-in effective blockage detection devices or automatic cleaning functions. This forces operators to intervene manually when blockages occur, increasing labor costs and affecting production continuity. Therefore, a pneumatic feeding adjustment frame for high-hardness mortar mixing equipment is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a pneumatic feeding adjustment frame for high-hardness mortar mixing equipment, aiming to improve the problem that some existing pneumatic feeding adjustment frames lack a mechanism to handle blockages in the feeding mechanism, thus affecting the feeding effect.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pneumatic feeding adjustment frame for a high-hardness mortar mixing equipment, including a crossbeam, an extension block slidably connected inside the crossbeam, an anti-clogging feeding mechanism fixedly connected to the right side of the extension block, a multi-angle adjustment mechanism fixedly connected to the left side of the extension block, extension push rods fixedly connected to the left and right sides of the crossbeam, a linkage block fixedly connected to the driving end of the extension push rod, and two adjacent sides of the two linkage blocks fixedly connected to the left and right sides of the extension block;

[0007] The anti-clogging feeding mechanism includes a feeding funnel, the left side of which is fixedly connected to the right side of the extension block, a support block is fixedly connected inside the feeding funnel, a sealing component is fixedly connected to the top of the support block, a push rod mounting bracket is fixedly connected to the bottom of the support block, a vibrating push rod is fixedly connected inside the push rod mounting bracket, and a knocking block is fixedly connected to the drive end of the vibrating push rod.

[0008] As a further description of the above technical solution: the multi-angle adjustment mechanism includes a rotating block, the right side of which is fixedly connected to the left side of the crossbeam, a rotating mounting block is rotatably connected to the outside of the rotating block, a motor mounting block is fixedly connected to the bottom of the rotating mounting block, a drive motor is fixedly connected inside the motor mounting block, the drive end of the drive motor is fixedly connected inside the rotating block, a support block is fixedly connected to the outside of the motor mounting block, a sliding block is fixedly connected to the right side of the rotating mounting block and the support block, a vertical beam is slidably connected to the outside of the sliding block, a lifting push rod is fixedly connected inside the vertical beam, and the drive end of the lifting push rod is fixedly connected to the bottom of the sliding block;

[0009] As a further description of the above technical solution: the sealing assembly includes an adjusting motor, the bottom of which is fixedly connected to the top of the supporting fixing block, a transmission gear is fixedly connected to the drive end of the adjusting motor, a closing door is slidably connected inside the supporting fixing block, a rack is fixedly connected to the top of the closing door, and the rack is coupled to the transmission gear.

[0010] As a further description of the above technical solution: a sliding groove is provided inside the support fixing block, the outside of the closing door is slidably connected to the inside of the sliding groove, an adjustment groove is provided inside the top of the support fixing block, and the outside of the rack is slidably connected to the inside of the adjustment groove;

[0011] As a further description of the above technical solution: the inside of the crossbeam is provided with a sliding groove, the outside of the extension block is slidably connected to the inside of the sliding groove, the left and right sides of the sliding groove are provided with guide grooves, and the outside of the linkage block is slidably connected to the inside of the guide groove;

[0012] As a further description of the above technical solution: the rotating mounting block has a rotating groove inside, and the outside of the rotating block is rotatably connected to the inside of the rotating groove;

[0013] As a further description of the above technical solution: the vertical beam has a sliding groove inside, the sliding block is slidably connected to the inside of the sliding groove, the lifting push rod is fixedly connected to the inside of the sliding groove, and guide blocks are provided on the front and rear sides of the sliding block;

[0014] As a further description of the above technical solution: the motor mounting block has an internally fixed mounting groove, and the drive motor is externally fixedly connected inside the mounting groove.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the feeding funnel fixed on the right side of the extension block serves as a storage component for feeding materials. When feeding materials is required, the adjusting motor fixed on the top of the supporting block is started, which drives the transmission gear fixed on the driving end of the adjusting motor to rotate. The rack fixed on the top of the closing door causes the closing door to slide, thereby opening the feeding port of the feeding funnel. The push rod mounting bracket drives the vibration push rod fixed on the bottom of the supporting block to start, which pushes the knocking block fixed on the driving end of the vibration push rod to knock on the outside of the feeding funnel, thereby vibrating the feeding funnel and avoiding the feeding effect of the device being affected by clogging the discharge port of the feeding funnel.

[0017] 2. In this utility model, the lifting push rod fixed inside the vertical beam is activated to drive the sliding block to slide up and down, thereby facilitating the replenishment of materials to the feeding funnel. When it is necessary to adjust the discharge port of the feeding funnel, the drive motor fixed inside the motor mounting block is activated, which drives the rotating block fixed at the drive end of the drive motor to rotate, thereby driving the angle of the crossbeam to be adjusted, and finally realizing the adjustment of the discharge port of the feeding funnel. The extension push rods fixed on the left and right sides of the crossbeam are activated to drive the linkage block to slide, thereby driving the extension block to slide. Finally, through the adjustment of the above-mentioned adjustment mechanism, the feeding funnel can adapt to the feeding needs of different positions. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the pneumatic feeding adjustment frame for the high-hardness mortar mixing equipment proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the feeding funnel of the pneumatic feeding adjustment frame for the high-hardness mortar mixing equipment proposed in this utility model;

[0020] Figure 3This is a schematic diagram of the vertical beam of the pneumatic feeding adjustment frame for the high-hardness mortar mixing equipment proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the lifting push rod of the pneumatic feeding adjustment frame for the high-hardness mortar mixing equipment proposed in this utility model.

[0022] Legend:

[0023] 1. Crossbeam; 2. Extension block; 3. Linkage block; 4. Extension push rod; 5. Support block; 6. Motor mounting block; 7. Drive motor; 8. Rotating mounting block; 9. Rotating block; 10. Sliding block; 11. Lifting push rod; 12. Vertical beam; 13. Feeding funnel; 14. Closing door; 15. Support fixing block; 16. Vibrating push rod; 17. Push rod mounting bracket; 18. Knocking block; 19. Adjusting motor; 20. Transmission gear. Detailed Implementation

[0024] 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.

[0025] Reference Figure 1 , Figure 2 This utility model provides an embodiment of a pneumatic feeding adjustment frame for a high-hardness mortar mixing equipment, including a crossbeam 1. The crossbeam 1 serves as the main supporting structure of the pneumatic feeding adjustment frame, supporting the anti-clogging feeding mechanism. An extension block 2 is slidably connected inside the crossbeam 1, and the extension block 2 is slidably connected in a groove inside the crossbeam 1. The extension block 2 moves horizontally within the crossbeam 1. By moving the extension block 2 left and right, different feeding and material distribution effects can be adjusted, ensuring the flexibility and adaptability of the equipment during use. An anti-clogging feeding mechanism is fixedly connected to the right side of the extension block 2. The main function is to prevent material blockage during the conveying process. The left side of the extension block 2 is fixedly connected to a multi-angle adjustment mechanism, which allows the equipment to be adjusted at multiple angles to adapt to different working requirements. The left and right sides of the crossbeam 1 are fixedly connected to extension push rods 4, and the drive end of the extension push rods 4 is fixedly connected to linkage blocks 3. The adjacent sides of the two linkage blocks 3 are fixedly connected to the left and right sides of the extension block 2. The inside of the crossbeam 1 is provided with a sliding groove, and the outside of the extension block 2 is slidably connected to the inside of the sliding groove. The left and right sides of the sliding groove are provided with guide grooves, and the outside of the linkage block 3 is slidably connected to the inside of the guide groove.

[0026] The anti-clogging feeding mechanism includes a feeding funnel 13, which is connected to the extension block 2 via a support fixing block 15 to ensure unobstructed material flow. The left side of the feeding funnel 13 is fixedly connected to the right side of the extension block 2. The support fixing block 15 is fixedly connected inside the feeding funnel 13. A sealing component is fixedly connected to the top of the support fixing block 15. The sealing component drives the transmission gear 20 and rack via the adjustment motor 19, so that the closing door 14 can automatically open and close during the feeding process, thereby ensuring that the material is smoothly fed into the mixing equipment. A push rod mounting bracket 17 is fixedly connected to the bottom of the support fixing block 15. A vibrating push rod 16 is fixedly connected inside the push rod mounting bracket 17. A knocking block 18 is fixedly connected to the drive end of the vibrating push rod 16. The drive end of the vibrating push rod 16 is connected to the knocking block 18, which reduces the risk of material blockage through vibration.

[0027] The sealing assembly includes an adjusting motor 19, the bottom of which is fixedly connected to the top of a supporting block 15. A transmission gear 20 is fixedly connected to the drive end of the adjusting motor 19. A closing door 14 is slidably connected inside the supporting block 15. The adjusting motor 19 drives the transmission gear 20 to rotate, which in turn drives the rack to move, thereby controlling the opening and closing of the closing door 14. A rack is fixedly connected to the top of the closing door 14, and the rack is coupled to the transmission gear 20. A sliding groove is provided inside the supporting block 15, and the outside of the closing door 14 is slidably connected inside the sliding groove. An adjusting groove is provided inside the top of the supporting block 15, and the outside of the rack is slidably connected inside the adjusting groove.

[0028] Reference Figure 1 , Figure 3 , Figure 4The multi-angle adjustment mechanism includes a rotating block 9. The right side of the rotating block 9 is fixedly connected to the left side of the crossbeam 1. A rotating mounting block 8 is rotatably connected to the outside of the rotating block 9. A motor mounting block 6 is fixedly connected to the bottom of the rotating mounting block 8. The design of the motor mounting block 6 ensures the stable installation of the motor and connects to the rotating block 9 through its drive end, allowing the rotating block 9 to rotate, thereby realizing the adjustment of the equipment angle. A drive motor 7 is fixedly connected inside the motor mounting block 6. The drive motor 7 provides the necessary power and can quickly respond to operational needs, adjusting the angle and direction of material conveying. The rotating block 9 rotates in the rotating groove driven by the drive motor 7, allowing the rotating mounting block 8 to be angled. The drive end of the drive motor 7 is fixedly connected inside the rotating block 9. A support block 5 is fixedly connected to the outside of the motor mounting block 6. The support block 5 is fixedly connected to the outside of the rotating mounting block 8, providing support and ensuring the stability of the multi-angle adjustment mechanism during operation. A sliding block 10 is fixedly connected to the right side of the rotating mounting block 8 and the support block 5. The sliding block 10 is slidably connected to the outside of the sliding groove. The vertical beam 12 can be adjusted vertically to drive the lifting and lowering of the sliding block 10. The vertical beam 12 is slidably connected to the outside of the sliding block 10. The design of the vertical beam 12 allows the lifting push rod 11 to operate precisely under the guidance of the sliding block 10 to adjust the height and angle of material conveying. The lifting push rod 11 is fixedly connected inside the vertical beam 12. The lifting push rod 11 moves up and down under the guidance of the vertical beam 12 to adjust the height of material feeding. The drive end of the lifting push rod 11 is fixedly connected to the bottom of the sliding block 10. The rotating mounting block 8 has a rotating groove inside. The rotating block 9 is rotatably connected to the inside of the rotating groove. The vertical beam 12 has a sliding groove inside. The sliding block 10 is slidably connected to the inside of the sliding groove. The lifting push rod 11 is fixedly connected to the inside of the sliding groove. Guide blocks are provided on the front and rear sides of the sliding block 10. The motor mounting block 6 has a mounting groove fixedly connected inside. The drive motor 7 is fixedly connected to the inside of the mounting groove. The drive motor 7 and the rotating block 9 can rotate in the rotating groove, driving the rotating mounting block 8 and the sliding block 10 to move along the sliding groove. The sliding block 10 can adjust the position of the vertical beam 12, and the lifting push rod 11 can flexibly adjust the material conveying angle to ensure the efficiency and stability of material conveying.

[0029] Working principle: The feeding hopper 13, fixed on the right side of the extension block 2, serves as a storage device for feeding materials. When feeding is required, the adjusting motor 19, fixed on the top of the supporting block 15, is started, which drives the transmission gear 20, fixed on the drive end of the adjusting motor 19, to rotate. This causes the closing door 14 to slide through the rack fixed on the top of the closing door 14, thereby opening the feeding port of the feeding hopper 13. The push rod mounting bracket 17 drives the vibration push rod 16, fixed on the bottom of the supporting block 15, to start. This pushes the knocking block 18, fixed on the drive end of the vibration push rod 16, to knock on the outside of the feeding hopper 13, thereby vibrating the feeding hopper 13 and preventing the feeding effect of the device from being affected by clogging the discharge port of the feeding hopper 13.

[0030] The vertical beam 12 fixed inside the feeding hopper 13 is activated, driving the lifting push rod 11 to slide up and down, thus facilitating the replenishment of materials to the closing door 14. When it is necessary to adjust the discharge port of the closing door 14, the rotating mounting block 8 fixed inside the drive motor 7 is activated, driving the sliding block 10 fixed at the drive end of the rotating mounting block 8 to rotate, thereby driving the angle of the crossbeam 1 to adjust, ultimately achieving the adjustment of the discharge port of the closing door 14. The support blocks 5 fixed on the left and right sides of the crossbeam 1 are activated, driving the extension push rod 4 to slide, thereby driving the extension block 2 to slide. Finally, through the adjustment of the above-mentioned adjustment mechanism, the closing door 14 can adapt to the feeding needs of different positions.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pneumatic feeding adjustment frame for a high-hardness mortar mixing equipment, comprising a crossbeam (1), characterized in that: An extension block (2) is slidably connected inside the crossbeam (1). An anti-blocking feeding mechanism is fixedly connected to the right side of the extension block (2). A multi-angle adjustment mechanism is fixedly connected to the left side of the extension block (2). An extension push rod (4) is fixedly connected to both sides of the crossbeam (1). A linkage block (3) is fixedly connected to the driving end of the extension push rod (4). The two linkage blocks (3) are fixedly connected to the left and right sides of the extension block (2) on their adjacent sides. The anti-clogging feeding mechanism includes a feeding funnel (13), the left side of which is fixedly connected to the right side of the extension block (2), a support fixing block (15) is fixedly connected inside the feeding funnel (13), a sealing component is fixedly connected to the top of the support fixing block (15), a push rod mounting bracket (17) is fixedly connected to the bottom of the support fixing block (15), a vibration push rod (16) is fixedly connected inside the push rod mounting bracket (17), and a knocking block (18) is fixedly connected to the driving end of the vibration push rod (16).

2. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 1, characterized in that: The multi-angle adjustment mechanism includes a rotating block (9), the right side of which is fixedly connected to the left side of the crossbeam (1), a rotating mounting block (8) is rotatably connected to the outside of the rotating block (9), a motor mounting block (6) is fixedly connected to the bottom of the rotating mounting block (8), a drive motor (7) is fixedly connected to the inside of the motor mounting block (6), the drive end of the drive motor (7) is fixedly connected to the inside of the rotating block (9), a support block (5) is fixedly connected to the outside of the motor mounting block (6), a sliding block (10) is fixedly connected to the right side of the rotating mounting block (8) and the support block (5), a vertical beam (12) is slidably connected to the outside of the sliding block (10), a lifting push rod (11) is fixedly connected to the inside of the vertical beam (12), and the drive end of the lifting push rod (11) is fixedly connected to the bottom of the sliding block (10).

3. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 1, characterized in that: The sealing assembly includes an adjusting motor (19), the bottom of which is fixedly connected to the top of the supporting block (15). A transmission gear (20) is fixedly connected to the drive end of the adjusting motor (19). A closing door (14) is slidably connected inside the supporting block (15). A rack is fixedly connected to the top of the closing door (14), and the rack is coupled to the transmission gear (20).

4. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 3, characterized in that: The support fixing block (15) has a sliding groove inside, and the closing door (14) is slidably connected to the inside of the sliding groove. The top of the support fixing block (15) has an adjustment groove inside, and the rack is slidably connected to the inside of the adjustment groove.

5. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 1, characterized in that: The crossbeam (1) has a sliding groove inside, the extension block (2) is slidably connected to the inside of the sliding groove, the left and right sides of the sliding groove have guide grooves, and the linkage block (3) is slidably connected to the inside of the guide groove.

6. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 2, characterized in that: The rotating mounting block (8) has a rotating groove inside, and the rotating block (9) is rotatably connected to the inside of the rotating groove.

7. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 2, characterized in that: The vertical beam (12) has a sliding groove inside, the sliding block (10) is slidably connected to the inside of the sliding groove, the lifting push rod (11) is fixedly connected to the inside of the sliding groove, and guide blocks are provided on the front and rear sides of the sliding block (10).

8. The pneumatic feeding adjustment frame for high-hardness mortar mixing equipment according to claim 2, characterized in that: The motor mounting block (6) has an internal mounting groove, and the drive motor (7) is externally fixedly connected to the inside of the mounting groove.

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