Refractory material forming device

Abstract

The utility model discloses a refractory material forming device, and relates to the field of refractory material processing. The device comprises a forming table and a conveying mechanism fixedly connected to the bottom of the front end of the forming table, a middle mold is arranged in the forming table and slidably connected into the forming table, automatic discharging assemblies are arranged at the front end and the rear end of the forming table and comprise discharging air cylinders and material receiving vibration reduction pieces, and the discharging air cylinders are arranged at the rear ends of the middle mold; the material receiving vibration reduction part is arranged above the conveying mechanism and comprises a material receiving frame and an elastic soft cushion, the material receiving frame is rotationally connected to the front wall of the forming table, and the elastic soft cushion is fixedly connected into the material receiving frame. According to the device, the middle mold is pushed through the discharging air cylinder, forming materials in the middle mold fall onto the material receiving vibration reduction part under the action of gravitational potential energy to be subjected to middle vibration reduction, the forming materials continue to slide onto the conveying mechanism along with the gravitational potential energy to complete discharging of the forming materials, manual discharging of workers is not needed in the whole process, and the production safety risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of refractory material processing, in particular to a refractory material forming device. Background Art

[0002] Refractory molding equipment is a device used to process refractory materials into the required shape and size. There are many types of such devices according to different molding methods and processes, including but not limited to hydraulic presses, vibration molding machines, grouting machines, etc. Different types of molding devices have different advantages and disadvantages and different applicable environments. However, in the current market, hydraulic refractory molding equipment occupies a dominant position, especially large hydraulic presses. Hydraulic presses have significant advantages in the field of refractory molding due to their high pressure, high precision and good stability.

[0003] The basic principle of the hydraulic press is to transmit pressure through the hydraulic system, deliver the hydraulic oil to the integrated insert valve, and then distribute the hydraulic oil to the upper or lower chamber of the oil barrel through each one-way valve and overflow valve. The oil barrel is driven to move under the action of high-pressure oil, thereby pressing and molding the refractory material. The refractory material molding hydraulic press belongs to the category of four-column hydraulic presses, which is specially used for processing refractory materials. It adopts a vertical and four-column structure, with the characteristics of high stability, clear guidance, and high positioning accuracy. However, with the widespread use, some shortcomings have gradually emerged: since most hydraulic refractory material molding equipment is simple to operate and widely used, some small and medium-sized workshops can also make good use of hydraulic refractory material molding equipment to process refractory materials, but lack some safety protection measures, especially after the hydraulic device processes the refractory material, most of the molding materials are manually transported, without protective measures, which is extremely easy to cause workers to be injured and production accidents to occur. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a refractory material forming device, which solves the problem that most hydraulic refractory material forming equipment is simple to operate and widely used, and some small and medium-sized workshops can also make good use of the hydraulic refractory material forming equipment to process refractory materials, but lack some safety protection measures. In particular, after the hydraulic device processes the refractory materials, most of the molding materials are manually transported without protective measures, which is extremely easy to cause workers to be injured and production accidents to occur.

[0005] To achieve the above object, the utility model is realized through the following technical solutions: a refractory material forming device, including a forming table and a conveying mechanism fixedly connected to the bottom of the front end of the forming table. An intermediate mold is arranged inside the forming table, and the intermediate mold is slidably connected inside the forming table. Automatic unloading components are arranged at the front and rear ends of the forming table. The unloading components include an unloading cylinder and a receiving vibration damping member. The unloading cylinder is arranged at the rear end of the intermediate mold, and the receiving vibration damping member is arranged above the conveying mechanism. The receiving vibration damping member includes a receiving frame and an elastic soft pad. The receiving frame is rotatably connected to the front wall of the forming table, and the elastic soft pad is fixedly connected inside the receiving frame.

[0006] Preferably, the forming table further includes a four-column hydraulic press, a lower mold, and an upper mold. The lower mold is fixedly connected to the power output shaft of the four-column hydraulic press, and the upper mold is fixedly connected to the inner wall of the top table seat of the four-column hydraulic press.

[0007] Preferably, a long sliding groove is opened inside the lower mold, a T-shaped through groove is opened at the rear end of the lower mold, and a clamping groove is opened at the rear end of the upper mold.

[0008] Preferably, the intermediate mold is slidably connected inside the long sliding groove. A connecting block is fixedly connected to the rear end of the intermediate mold. The connecting block is movably inserted into the clamping groove, and a T-shaped clamping groove is opened inside the connecting block.

[0009] Preferably, the conveying mechanism includes a fixed frame and a transmission belt main body. The fixed frame is fixedly connected to the outer shell of the four-column hydraulic press, and the transmission belt main body is arranged inside the fixed frame.

[0010] Preferably, the receiving vibration damping member further includes a spring. One end of the spring is fixedly connected to the upper end of the fixed frame, and the other end of the spring is fixedly connected to the bottom end of the receiving frame.

[0011] Preferably, a T-shaped rod is fixedly connected to the power output shaft of the unloading cylinder. The T-shaped rod is movably inserted into the T-shaped through groove and the T-shaped clamping groove.

[0012] The utility model discloses a refractory material forming device, and the beneficial effects thereof are as follows: the intermediate mold is pushed by the unloading cylinder, and the formed material in the intermediate mold falls onto the receiving vibration damping member under the action of gravitational potential energy for intermediate vibration damping, and then continues to slide onto the conveying mechanism under the action of gravitational potential energy to complete the unloading of the formed material. The whole process does not require manual unloading by workers, reducing the production safety risk. Description of the Drawings

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0014] Figure 1 Schematic diagram of the overall front structure of the present invention;

[0015] Figure 2 Schematic diagram of the overall structure of the forming table of the present invention;

[0016] Figure 3 Schematic diagram of the internal detailed structure of the forming table of the present invention;

[0017] Figure 4 Schematic diagram of the overall structure of the unloading assembly and the conveying mechanism of the present invention;

[0018] Figure 5 Schematic diagram of the detailed structure of the unloading assembly of the present invention.

[0019] In the figure: 1. Forming table; 11. Four-column hydraulic press; 12. Lower mold; 121. Long chute; 122. T-shaped through groove; 13. Intermediate mold; 131. Connecting block; 132. T-shaped card slot; 14. Upper mold; 141. Card slot; 2. Conveying mechanism; 21. Fixed frame; 22. Main body of the conveyor belt; 3. Unloading assembly; 31. Unloading cylinder; 311. T-shaped rod; 32. Receiving and damping member; 321. Receiving frame; 322. Elastic soft pad; 323. Spring. Detailed implementation manners

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0021] By providing a refractory material forming device in the embodiments of the present application, the problem is solved that since most hydraulic refractory material forming equipment is simple to operate and widely used, some small and medium-sized workshops can also well utilize the hydraulic refractory material forming equipment to process refractory materials, but lack some safety protection measures. In particular, after the hydraulic device processes the refractory materials, most of them use the method of manually transporting the formed materials without protection measures, which is extremely likely to cause workers to be injured and production accidents to occur.

[0022] To better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0023] An embodiment of the utility model discloses a refractory material forming device.

[0024] According to the attached Figures 1-5 As shown, it includes a forming table 1 and a conveying mechanism 2 fixedly connected to the bottom of the front end of the forming table 1. An intermediate mold 13 is arranged inside the forming table 1. The intermediate mold 13 is slidably connected inside the forming table 1. Automatic discharging components 3 are arranged at the front and rear ends of the forming table 1. The discharging components 3 include a discharging cylinder 31 and a material receiving and damping member 32. The discharging cylinder 31 is arranged at the rear end of the intermediate mold 13. The material receiving and damping member 32 is arranged above the conveying mechanism 2. The material receiving and damping member 32 includes a material receiving frame 321 and an elastic soft pad 322. The material receiving frame 321 is rotatably connected to the front wall of the forming table 1. The elastic soft pad 322 is fixedly connected inside the material receiving frame 321. The discharging cylinder 31 is used to push the intermediate mold 13 to slide back and forth, and the formed material pressed in the forming table 1 falls onto the elastic soft pad 322 of the material receiving and damping member 32 under the action of gravitational potential energy to prevent the formed material from being damaged. Subsequently, the material receiving and damping member 32 slides the formed material onto the conveying mechanism 2 under the action of gravitational potential energy to complete the discharging of the formed refractory material.

[0025] The forming table 1 further includes a four-column hydraulic press 11, a lower mold 12, and an upper mold 14. The lower mold 12 is fixedly connected to the power output shaft of the four-column hydraulic press 11. The upper mold 14 is fixedly connected to the inner wall of the top table seat of the four-column hydraulic press 11. The four-column hydraulic press 11 pushes the lower mold 12 and the intermediate mold 13 slidably connected to the upper surface of the lower mold 12 towards the upper mold 14 until the refractory material is formed. Then, the output shaft of the four-column hydraulic press 11 returns to its original position to wait for filling for the next round of processing.

[0026] A long chute 121 is opened inside the lower mold 12, and a T-shaped through groove 122 is opened at the rear end of the lower mold 12. A clamping groove 141 is opened at the rear end of the upper mold 14. A series of notches are provided to complete the discharging operation.

[0027] The intermediate mold 13 is slidably connected inside the long chute 121. A connecting block 131 is fixedly connected to the rear end of the intermediate mold 13. The connecting block 131 is movably inserted into the clamping groove 141. A T-shaped clamping groove 132 is opened inside the connecting block 131. Through the setting of the long chute 121, the intermediate mold 13 can slide therein. The connecting block 131 is fixedly connected to the rear end of the intermediate mold 13 and is movably clamped with the clamping groove 141 during the hydraulic process of the four-column hydraulic press 11.

[0028] The conveying mechanism 2 includes a fixed frame 21 and a main conveyor belt 22. The fixed frame 21 is fixedly connected to the outer shell of the four-column hydraulic press 11. The main conveyor belt 22 is arranged inside the fixed frame 21. The fixed frame 21 not only serves to fix the main conveyor belt 22 but also prevents the formed material from falling out of the conveyor belt during transportation.

[0029] The material receiving and vibration damping member 32 further includes a spring 323. One end of the spring 323 is fixedly connected to the upper end of the fixed frame 21, and the other end of the spring 323 is fixedly connected to the bottom end of the material receiving frame 321. The spring 323 converts the gravitational potential energy of the received formed material into elastic potential energy. When the material receiving frame 321 rotates and the material receiving and vibration damping member 32 receives the formed material, the whole tilts towards the conveying mechanism 2, causing the formed material to slide down the conveying mechanism 2 under the action of gravitational potential energy. After returning to its original position due to the elastic force of the spring 323, it performs the next round of discharging.

[0030] The power output shaft of the discharging cylinder 31 is fixedly connected with a T-shaped rod 311. The T-shaped rod 311 is movably inserted into the T-shaped through slot 122 and the T-shaped clamping slot 132. The T-shaped rod 311 is used to push the connecting block 131. When the four-column hydraulic press 11 completes the hydraulic operation and returns to its original position, the T-shaped rod 311 passes through the T-shaped through slot 122 and is clamped with the T-shaped clamping slot 132. Under the horizontal thrust of the discharging cylinder 31, the intermediate mold 13 is pushed out of the four-column hydraulic press to complete the first step of discharging.

[0031] In summary, the above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A refractory material forming device, comprising a forming table (1) and a conveying mechanism (2) fixedly connected to the bottom of the front end of the forming table (1), characterized in that: An intermediate mold (13) is arranged in the molding table (1), and the intermediate mold (13) is slidably connected in the molding table (1). An automatic unloading assembly (3) is arranged at the front and rear ends of the molding table (1), and the unloading assembly (3) comprises a unloading cylinder (31) and a material receiving vibration damping member (32); The unloading cylinder (31) is arranged at the rear end of the middle mold (13), the material receiving vibration damping member (32) is arranged above the conveying mechanism (2), and the material receiving vibration damping member (32) comprises a material receiving frame (321) and an elastic cushion (322); The material receiving frame (321) is rotatably connected to the front wall of the forming table (1), and the elastic cushion (322) is fixedly connected inside the material receiving frame (321).

2. A refractory material forming device according to claim 1, characterized in that: The molding table (1) further comprises a four-column hydraulic press (11), a lower mold (12) and an upper mold (14); The lower mold (12) is fixedly connected to the power output shaft of the four-column hydraulic press (11), and the upper mold (14) is fixedly connected to the inner wall of the top pedestal of the four-column hydraulic press (11).

3. A refractory material forming device according to claim 2, characterized in that: A long slide groove (121) is provided in the lower mold (12), a T-shaped through groove (122) is provided at the rear end of the lower mold (12), and a clamping groove (141) is provided at the rear end of the upper mold (14).

4. A refractory material forming device according to claim 3, characterized in that: The middle mold (13) is slidably connected in the long slide groove (121); a connecting block (131) is fixedly connected to the rear end of the middle mold (13); the connecting block (131) is movably plugged into the card slot (141); and a T-shaped card slot (132) is provided in the connecting block (131).

5. A refractory material forming device according to claim 4, characterized in that: The transmission mechanism (2) comprises a fixed frame (21) and a transmission belt body (22); The fixed frame (21) is fixedly connected to the outer shell of the four-column hydraulic press (11), and the transmission belt body (22) is arranged in the fixed frame (21).

6. A refractory material forming device according to claim 5, characterized in that: The material receiving vibration damping member (32) further comprises a spring (323), one end of the spring (323) being fixedly connected to the upper end of the fixed frame (21), and the other end of the spring (323) being fixedly connected to the bottom end of the material receiving frame (321).

7. A refractory material forming device according to claim 6, characterized in that: The power output shaft of the discharge cylinder (31) is fixedly connected to a T-shaped rod (311), and the T-shaped rod (311) is movably inserted into the T-shaped through groove (122) and the T-shaped clamping groove (132).

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