Extrusion equipment for lead brick production

Abstract

The utility model relates to the technical field of lead brick production, and discloses extrusion equipment for lead brick production, which comprises a machine base, a container is arranged on the outer surface of the machine base, a die holder is arranged on the inner wall of the container, a pressing die is arranged in the die holder, and a connecting seat is fixedly mounted on the outer surface of the die holder. According to the extrusion equipment for lead brick production, a servo motor is controlled to operate, a rotating part is driven to rotate in a fixing frame, a plurality of containing grooves are driven to communicate with a material groove, the material groove communicates with a material groove, the material groove communicates with the material groove, the material groove communicates with the material groove, the material groove communicates with the material groove, and the material groove communicates with the material groove; and the lead brick material body in the material groove falls into the placing groove and is rotationally communicated with the through hole under the driving of the rotating piece to be connected with the concave table on the outer surface of the connecting seat, so that subsequent extrusion is facilitated, and the effects of improving the production continuity of cold extrusion and improving the production efficiency are achieved.

Description

Technical Field

[0001] This utility model relates to the field of lead brick production technology, specifically to an extrusion device for lead brick production. Background Technology

[0002] Lead is an important material because it can shield against harmful ionizing radiation. Therefore, lead bricks are used in nuclear engineering, medical and engineering industries as lead shielding components for 50mm and 100mm thick walls to protect against ionizing radiation. Lead bricks provide protection against radioactive radiation in laboratories and work environments (wall assemblies). Interlocking lead blocks make it easy to erect, modify and redeploy protective walls and shielded rooms of any size. Lead bricks are basically rectangular bricks with interlocking capabilities and are mainly used to manufacture shielding walls in places or processes where the possibility of radiation is very high. my country has been able to produce lead metal by cold extrusion.

[0003] Currently, in the cold extrusion production of lead bricks, the poor continuity of cold extrusion production necessitates manual feeding, resulting in low production efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an extrusion device for lead brick production, thereby solving the problem mentioned in the background art where the poor continuity of cold extrusion production in lead brick production necessitates manual feeding, resulting in low production efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an extrusion device for lead brick production, comprising a base, a container on the outer surface of the base, a mold base on the inner wall of the container, a pressing mold inside the mold base, a connecting seat fixedly installed on the outer surface of the mold base, a recessed platform inside the connecting seat, an opening on the outer surface of the connecting seat, a mounting frame fixedly installed on the outer surface of the base, a material trough fixedly installed on the outer surface of the mounting frame, a fixed frame connected to the lower surface of the material trough, a servo motor on the outer surface of the fixed frame, a rotating component fixedly installed at the output end of the servo motor, the outer surface of the rotating component rotatably connected to the interior of the fixed frame, a plurality of placement slots on the outer surface of the rotating component, and the opening rotatably connected to the plurality of placement slots.

[0006] Preferably, a first electric telescopic rod is connected through the outer surface of the material trough, and a stop plate is fixedly installed at the output end of the first electric telescopic rod. The outer surface of the stop plate is slidably connected to the inner wall of the material trough. Several second electric telescopic rods are connected through the outer surface of the fixing frame, and the several second electric telescopic rods are correspondingly connected to several placement slots. A limit frame is fixedly installed on the outer surface of the machine base, and a drive motor is provided on the outer surface of the limit frame. A lead screw is fixedly installed at the output end of the drive motor. A slider is slidably connected to the lead screw through the limit frame. An extrusion shaft is fixedly installed on the outer surface of the slider, and the output end of the extrusion shaft is slidably connected to the inner wall of the connecting seat.

[0007] Preferably, a controller is provided on the outer surface of the base, and the controller is electrically connected to the drive motor, the servo motor, the first electric telescopic rod, and the second electric telescopic rod.

[0008] Preferably, the rotating component is circular, and the plurality of placement slots are arranged in a circumferential array, and the material trough is funnel-shaped.

[0009] Preferably, a conveyor frame is provided on the outer surface of the machine base away from the extrusion shaft, and a conveyor belt is provided on the outer surface of the conveyor frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This extrusion equipment for lead brick production operates by controlling a servo motor, which drives a rotating component to rotate inside a fixed frame. This drives several placement slots to connect with the material trough, allowing the lead brick material in the material trough to fall into the placement slot. Then, driven by the rotating component, it rotates and connects with the through-hole to the concave platform on the outer surface of the connecting seat, facilitating subsequent extrusion. This improves the continuity of cold extrusion production and increases production efficiency.

[0012] 2. The extrusion equipment for lead brick production restricts the lead brick extrusion material by controlling the extension and retraction of the No. 1 and No. 2 electric telescopic rods, preventing the lead brick material from becoming disordered in the material trough and affecting its entry into several placement slots. The drive motor is controlled to operate, driving the extrusion shaft to slide and connect with the connecting seat for extrusion, thereby achieving the effect of controlling the feeding of lead brick extrusion materials of different specifications. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 This is a front sectional view of the structure of this utility model;

[0015] Figure 3 The structure of this utility model Figure 2 Schematic diagram at point A in the middle;

[0016] Figure 4 This is a front view of the structure of this utility model;

[0017] Figure 5 This is a side sectional view of the structure of this utility model.

[0018] In the diagram: 1. Base; 2. Conveyor frame; 3. Mounting frame; 4. Container; 5. Mold base; 6. Press mold; 7. Recess; 8. Connecting seat; 9. Material trough; 10. Fixing frame; 11. Servo motor; 12. Rotating component; 13. Placement slot; 14. Through port; 15. Drive motor; 16. Limiting frame; 17. Lead screw; 18. Slider; 19. Extrusion shaft; 20. Electric telescopic rod No. 1; 21. Support plate; 22. Electric telescopic rod No. 2. Detailed Implementation

[0019] 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.

[0020] Example 1:

[0021] Please refer to Figures 1-5.

[0022] An extrusion device for producing lead bricks includes a base 1, a container 4 on the outer surface of the base 1, a mold base 5 on the inner wall of the container 4, a pressing mold 6 inside the mold base 5, a connecting seat 8 fixedly installed on the outer surface of the mold base 5, a recess 7 inside the connecting seat 8, and an opening 14 on the outer surface of the connecting seat 8. A mounting frame 3 is fixedly installed on the outer surface of the base 1, a material trough 9 is fixedly installed on the outer surface of the mounting frame 3, a fixed frame 10 is connected to the lower surface of the material trough 9, a servo motor 11 is installed on the outer surface of the fixed frame 10, a rotating component 12 is fixedly installed at the output end of the servo motor 11, the outer surface of the rotating component 12 is rotatably connected to the interior of the fixed frame 10, and a plurality of placement slots 13 are opened on the outer surface of the rotating component 12, with the opening 14 rotatably connected to the plurality of placement slots 13.

[0023] Specifically, by controlling the operation of the servo motor 11, the rotating part 12 is driven to rotate inside the fixed frame 10, which drives several placement slots 13 to connect with the material trough 9, so that the lead brick material in the material trough 9 falls into the placement slot 13. Then, driven by the rotating part 12, it rotates and connects with the through port 14 to connect with the concave platform 7 on the outer surface of the connecting seat 8, which facilitates subsequent extrusion, thereby improving the production continuity of cold extrusion and increasing production efficiency.

[0024] In the embodiment: the rotating part 12 is circular, and a number of placement slots 13 are arranged in a circumferential array, and the material trough 9 is funnel-shaped.

[0025] Specifically, because the rotating part 12 is circular and several placement slots 13 are arranged in a circular array, and the material trough 9 is funnel-shaped, the lead brick material is fed more evenly.

[0026] Working principle: A container 4 is provided on the outer surface of the machine base 1. A mold base 5 is provided on the inner wall of the container 4. A pressing mold 6 is provided inside the mold base 5. A connecting seat 8 is fixedly installed on the outer surface of the mold base 5. A recess 7 is provided inside the connecting seat 8. An opening 14 is provided on the outer surface of the connecting seat 8. A mounting frame 3 is fixedly installed on the outer surface of the mounting frame 1. A material trough 9 is fixedly installed on the outer surface of the mounting frame 3. A fixing frame 10 is provided connected to the lower surface of the material trough 9. A servo motor 11 is provided on the outer surface of the fixing frame 10. A rotating component 12 is fixedly installed at the output end of the servo motor 11. The outer surface of the rotating component 12 is rotatably connected to the inside of the fixing frame 10. The outer surface is provided with several placement slots 13, and the through-hole 14 is rotatably connected to the several placement slots 13. The servo motor 11 is controlled to operate, driving the rotating part 12 to rotate inside the fixed frame 10, driving the several placement slots 13 to connect with the material trough 9, so that the lead brick material in the material trough 9 falls into the placement slots 13. Then, driven by the rotating part 12, it rotates and connects with the through-hole 14 to connect with the concave platform 7 on the outer surface of the connecting seat 8, which facilitates subsequent extrusion. Compared with related technologies, the extrusion equipment for lead brick production provided by this utility model has the following beneficial effects: thereby achieving the effect of improving the production continuity of cold extrusion and improving production efficiency.

[0027] Example 2:

[0028] Please refer to Figures 1-5.

[0029] A first electric telescopic rod 20 is connected through the outer surface of the material trough 9. A stop plate 21 is fixedly installed at the output end of the first electric telescopic rod 20. The outer surface of the stop plate 21 is slidably connected to the inner wall of the material trough 9. Several second electric telescopic rods 22 are connected through the outer surface of the fixed frame 10. Several second electric telescopic rods 22 are correspondingly connected to several placement slots 13. A limit frame 16 is fixedly installed on the outer surface of the machine base 1. A drive motor 15 is provided on the outer surface of the limit frame 16. A lead screw 17 is fixedly installed at the output end of the drive motor 15. A slider 18 is slidably connected to the lead screw 17 through the limit frame 16. An extrusion shaft 19 is fixedly installed on the outer surface of the slider 18. The output end of the extrusion shaft 19 is slidably connected to the inner wall of the connecting seat 8.

[0030] Specifically, by controlling the extension and retraction of the first electric telescopic rod 20 and the second electric telescopic rod 22, the lead brick extrusion material is restricted, preventing the lead brick material from becoming disordered in the material trough 9 and affecting the entry of the lead brick material from the material trough 9 into several placement slots 13. The drive motor 15 is controlled to operate, driving the extrusion shaft 19 to slide and connect with the connecting seat 8 for extrusion, thereby achieving the effect of controlling the feeding of lead brick extrusion materials of different specifications.

[0031] In this embodiment: a controller is provided on the outer surface of the base 1, and the controller is electrically connected to the drive motor 15, the servo motor 11, the first electric telescopic rod 20 and the second electric telescopic rod 22.

[0032] Specifically, since the outer surface of the base 1 is equipped with a controller, and the controller is electrically connected to the drive motor 15, the servo motor 11, the first electric telescopic rod 20 and the second electric telescopic rod 22, the controller is an existing structure, and the control circuit can be implemented by a person skilled in the art through simple programming. It is common knowledge in the art, and it is only used without modification. Therefore, the control method and circuit connection will not be described in detail, so as to facilitate centralized control of the relevant structures.

[0033] In this embodiment: a conveyor frame 2 is provided on the outer surface of the base 1 away from the extrusion shaft 19, and a conveyor belt is provided on the outer surface of the conveyor frame 2.

[0034] Specifically, a conveyor frame 2 is provided on the outer surface of the machine base 1 away from the extrusion shaft 19, and a conveyor belt is provided on the outer surface of the conveyor frame 2 to facilitate the conveying of the extruded lead bricks for subsequent reprocessing.

[0035] Working principle: A first electric telescopic rod 20 is connected through the outer surface of the material trough 9. A stop plate 21 is fixedly installed at the output end of the first electric telescopic rod 20. The outer surface of the stop plate 21 is slidably connected to the inner wall of the material trough 9. Several second electric telescopic rods 22 are connected through the outer surface of the fixing frame 10. These second electric telescopic rods 22 are correspondingly connected to several placement slots 13. Furthermore, a limit frame 16 is fixedly installed on the outer surface of the machine base 1. A drive motor 15 is installed on the outer surface of the limit frame 16. A lead screw 17 is fixedly installed at the output end of the drive motor 15. The lead screw 17 is slidably connected to a slider 18 through the limit frame 16. And because the slider... An extrusion shaft 19 is fixedly installed on the outer surface of the 18. The output end of the extrusion shaft 19 is slidably connected to the inner wall of the connecting seat 8. The first electric telescopic rod 20 and the second electric telescopic rod 22 are controlled to extend and retract, restricting the lead brick extrusion material and preventing the lead brick material from becoming disordered in the material trough 9, which would affect the lead brick material from entering the several placement slots 13 from the material trough 9. The drive motor 15 is controlled to operate, driving the extrusion shaft 19 to slide and connect with the connecting seat 8 for extrusion. Compared with related technologies, the extrusion equipment for lead brick production provided by this utility model has the following beneficial effects: it achieves the effect of conveniently controlling the feeding of lead brick extrusion materials of different specifications.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An extrusion apparatus for the production of lead bricks, comprising a bed (1), characterized in that: The outer surface of the base (1) is provided with a container (4), the inner wall of the container (4) is provided with a mold base (5), the inside of the mold base (5) is provided with a compression mold (6), the outer surface of the mold base (5) is fixedly installed with a connecting seat (8), the inside of the connecting seat (8) is provided with a recess (7), the outer surface of the connecting seat (8) is provided with a through hole (14), the outer surface of the base (1) is fixedly installed with a mounting rack (3), the outer surface of the mounting rack (3) is fixedly installed with a chute (9), the lower surface of the chute (9) is communicated with a fixed frame (10), the outer surface of the fixed frame (10) is provided with a servo motor (11), the output end of the servo motor (11) is fixedly installed with a rotating part (12), the outer surface of the rotating part (12) is rotatably connected with the inside of the fixed frame (10), and the outer surface of the rotating part (12) is provided with a plurality of placing grooves (13), and the through hole (14) is rotatably communicated with the plurality of placing grooves (13).

2. The extrusion apparatus for lead brick production according to claim 1, characterized in that: The outer surface of the chute (9) is connected with a first electric telescopic rod (20), the output end of the first electric telescopic rod (20) is fixedly installed with an abutting plate (21), the outer surface of the abutting plate (21) is slidably connected with the inner wall of the chute (9), the outer surface of the fixed frame (10) is connected with a plurality of second electric telescopic rods (22), the plurality of second electric telescopic rods (22) are communicated with the plurality of placing grooves (13), the outer surface of the base (1) is fixedly installed with a limiting frame (16), the outer surface of the limiting frame (16) is provided with a driving motor (15), the output end of the driving motor (15) is fixedly installed with a lead screw (17), the lead screw (17) is slidably connected with a sliding block (18) through the limiting frame (16), the outer surface of the sliding block (18) is fixedly installed with an extrusion shaft (19), and the output end of the extrusion shaft (19) is slidably connected with the inner wall of the connecting seat (8).

3. The extrusion apparatus for lead brick production according to claim 2, characterized in that: The outer surface of the base (1) is provided with a controller, and the controller is electrically connected with the driving motor (15), the servo motor (11), the first electric telescopic rod (20) and the second electric telescopic rod (22).

4. The extrusion apparatus for lead brick production according to claim 1, characterized in that: The rotating part (12) is circular, and a plurality of placing grooves (13) are arranged in a circular array, and the chute (9) is funnel-shaped.

5. The extrusion apparatus for lead brick production according to claim 2, characterized in that: The outer surface of the base (1) away from the extrusion shaft (19) is provided with a conveyor frame (2), and the outer surface of the conveyor frame (2) is provided with a conveyor belt.

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