Adjustable blank holder for sintering charge level

Abstract

The utility model discloses an adjustable blank holder for a sintering material surface, a pressure adjusting assembly comprises a universal ball, a screw rod, a sleeve rod, a hinge seat, a moving block, a pull rod and a hydraulic rod, through the arrangement of the pressure adjusting assembly, a sintering material needing blank pressing is firstly placed on a sintering trolley in a workbench, then the sintering trolley starts to distribute the sintering material, and then the sintering material is placed on the workbench; then a worker starts a hydraulic rod, the hydraulic rod drives a moving block to slide at the moment, the moving block drives a hinge seat to move up and down through a pull rod at the moment, the hinge seat drives a sleeve rod to move up and down in the moving process, and therefore the sintering material is pressed through a pressure gauge body; the pressure gauge body is continuously pressed downwards along with the position of the pressure gauge body, so that the pressure of the sintering material is continuously adjusted, and the whole suspension bracket moves along with the sintering material through the following block along with continuous material distribution of the sintering trolley, so that the operation effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering material surfaces, in particular to an adjustable edge holder for sintering material surfaces. Background Art

[0002] A sintering machine is a common metallurgical equipment used to heat powdered materials to high temperatures and then sinter them into blocks or complex-shaped workpieces. The sintering machine's flat feed plate is a key component, supporting and conveying the sintered material. During the sintering process, due to the unique properties of the sintered material, the edges of the flat feed plate are prone to appearing inflated or incomplete, impacting the quality of the sintered product and production efficiency.

[0003] As the core equipment in the sintering process, sintering machines experience edge effects during operation due to airflow flowing along the walls of the space containing bulk solids, impacting the bulk solids (forming side seams on both sides). This edge effect impacts sintering production, quality, and energy consumption. Typically, after the material is distributed onto the trolley via a roller feeder and multi-roller distributor, it is compacted or leveled by a press and scraper. The press is primarily used to compact the edge material and prevent edge effects.

[0004] When the edge holder is pressing the material for sintering, since the general edge holder cannot effectively follow the thickness of different material layers and the edge holder cannot adjust the pressing force, it is easy to cause gaps when applying pressure to the sintering of different material layer thicknesses, resulting in loose pressing of the material, thereby affecting the sintering effect. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides an adjustable edge holder for sintering material surface, which solves the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable edge press for sintering material surface, comprising a workbench, a conveying mechanism installed in a groove provided on the surface of the workbench, a hanging bracket provided on the surface of the workbench, and a press body provided on the surface of the hanging bracket;

[0009] It also includes a pressure regulating component, which is arranged on the surface of the suspension frame. The pressure regulating component includes a universal ball, a screw, a sleeve rod, an articulated seat, a moving block, a pull rod, and a hydraulic rod. A universal ball is slidably connected in a groove opened on the surface of the pressure device body, a screw is installed on the surface of the universal ball, a sleeve rod is threadedly connected on the surface of the screw, and an articulated seat is symmetrically installed on the surface of the sleeve rod. A moving block is slidably connected in a slide groove opened on the surface of the suspension frame, a pull rod is hinged on the bottom surface of the moving block, one end of the pull rod is hinged to the articulated seat, a hydraulic rod is installed on the surface of the suspension frame, the telescopic end of the hydraulic rod is connected to the moving block, and a follower component is provided on the surface of the suspension frame.

[0010] Preferably, side panels are symmetrically arranged on the bottom of the press body.

[0011] Preferably, an adjustment plate is installed on the surface of the side plate, and a sliding groove adapted to the adjustment plate is opened on the surface of the press body, and the adjustment plate and the press body are slidably connected through the adjustment plate and the sliding groove.

[0012] Preferably, a plurality of compression springs are provided in the slide groove opened on the surface of the press body, one end of the compression spring is installed in the slide groove opened on the surface of the press body, and the other end of the compression spring is connected to the adjustment plate.

[0013] Preferably, positioning plates are symmetrically installed on the surface of the pressure device body, and guide rods are slidably connected in the through holes opened on the surface of the positioning plates, and both ends of the guide rods are installed on the surface of the suspension bracket.

[0014] Preferably, the following component includes a following block and a positioning rod, the following block is installed on the bottom surface of the suspension frame, and the surface of the workbench is provided with a following groove adapted to the following block, the suspension frame and the workbench are slidingly connected through the following block and the following groove, and the positioning rod is slidingly connected in the through hole opened on the surface of the following block, and both ends of the positioning rod pass through the following block and are installed in the following groove opened on the surface of the workbench.

[0015] Preferably, a reset spring is sleeved on the surface of the positioning rod, one end of the reset spring is connected to the follower block, and the other end of the reset spring is installed in a follower groove opened on the surface of the workbench.

[0016] (3) Beneficial effects

[0017] Compared with the existing technology, the utility model provides an adjustable edge clamp for sintering material surface. It has the following beneficial effects:

[0018] The sintering material surface adjustable edge presser is provided with a pressure regulating component. First, the sintering material to be edge pressed is placed on the sintering trolley in the workbench. At this time, the sintering trolley starts to spread the sintering material. Then the staff starts the hydraulic rod. At this time, the hydraulic rod drives the moving block to slide. The moving block drives the articulated seat to move up and down through the pull rod. The articulated seat drives the sleeve rod to move up and down during the movement, so that the press body can press the sintering material. As the position of the press body is continuously pressed down, the pressure of the sintering material can be continuously adjusted. The sintering trolley continuously feeds the material. At this time, the entire suspension frame moves with the sintering material through the following block. The following block slides on the surface of the positioning rod during the movement. The positioning rod can guide the moving position of the following block to avoid the position deviation of the following block during the movement. The following block pulls the reset spring during the movement, causing the reset spring to deform. The reset spring can guide the position of the following block. When the sintering material falls, the reset spring drives the following block to reset, thereby further improving the operation effect of the device and facilitating autonomous reset. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the structure of the side panels and the press body of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the middle sleeve rod of the utility model;

[0022] Figure 4 This is a schematic diagram of the screw extension structure in the utility model;

[0023] Figure 5 It is a schematic diagram of the overall structure of the positioning rod and the return spring in the utility model.

[0024] In the figure: workbench 1, conveying mechanism 2, suspension frame 3, presser body 4, pressure adjustment assembly 5, follower assembly 6, universal ball 51, screw 52, ​​sleeve rod 53, hinged seat 54, moving block 55, pull rod 56, hydraulic rod 57, side plate 58, adjustment plate 59, compression spring 510, positioning plate 511, guide rod 512, follower block 61, positioning rod 62, return spring 63. DETAILED DESCRIPTION

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

[0026] See also Figure 1-5 The utility model provides a technical solution of an adjustable edge clamp for sintering material surface: an adjustable edge clamp for sintering material surface, comprising a workbench 1, a conveying mechanism 2 is installed in a groove provided on the surface of the workbench 1, a hanging bracket 3 is provided on the surface of the hanging bracket 3, and a presser body 4 is provided on the surface of the hanging bracket 3;

[0027] It also includes a pressure regulating assembly 5, which is arranged on the surface of the suspension frame 3. The pressure regulating assembly 5 includes a universal ball 51, a screw 52, ​​a sleeve rod 53, an articulated seat 54, a moving block 55, a pull rod 56, and a hydraulic rod 57. The universal ball 51 is slidably connected in the groove opened on the surface of the pressure device body 4, the surface of the universal ball 51 is installed with a screw 52, ​​the surface of the screw 52 is threadedly connected with the sleeve rod 53, the surface of the sleeve rod 53 is symmetrically installed with an articulated seat 54, the sliding groove opened on the surface of the suspension frame 3 is slidably connected with the moving block 55, the bottom surface of the moving block 55 is hinged with a pull rod 56, one end of the pull rod 56 is hinged to the articulated seat 54, a hydraulic rod 57 is installed on the surface of the suspension frame 3, the telescopic end of the hydraulic rod 57 is connected to the moving block 55, and the surface of the suspension frame 3 is provided with a following assembly 6;

[0028] The bottom of the pressure vessel body 4 is symmetrically provided with side panels 58, and an adjustment plate 59 is installed on the surface of the side panel 58. A slide groove adapted to the adjustment plate 59 is opened on the surface of the pressure vessel body 4, and the adjustment plate 59 and the pressure vessel body 4 are slidably connected through the adjustment plate 59 and the slide groove. A plurality of compression springs 510 are arranged in the slide groove opened on the surface of the pressure vessel body 4, and one end of the compression spring 510 is installed in the slide groove opened on the surface of the pressure vessel body 4, and the other end of the compression spring 510 is connected to the adjustment plate 59. The surface of the pressure vessel body 4 is symmetrically provided with a positioning plate 511, and a guide rod 512 is slidably connected in the through hole opened on the surface of the positioning plate 511, and both ends of the guide rod 512 are installed on the surface of the suspension bracket 3.

[0029] See also Figure 1-5The following assembly 6 includes a following block 61 and a positioning rod 62. The following block 61 is installed on the bottom surface of the suspension frame 3. A following groove adapted to the following block 61 is opened on the surface of the workbench 1. The suspension frame 3 and the workbench 1 are slidably connected through the following block 61 and the following groove. The positioning rod 62 is slidably connected in the through hole opened on the surface of the following block 61. Both ends of the positioning rod 62 pass through the following block 61 and are installed in the following groove opened on the surface of the workbench 1.

[0030] A return spring 63 is sleeved on the surface of the positioning rod 62 . One end of the return spring 63 is connected to the follower block 61 , and the other end of the return spring 63 is installed in a follower groove opened on the surface of the workbench 1 .

[0031] In summary, when in use, first place the sintering material that needs to be pressed on the sintering trolley in the workbench 1. At this time, the sintering trolley starts to distribute the sintering material and transports the sintering material through the conveying mechanism 2. Then the staff starts the hydraulic rod 57. At this time, the hydraulic rod 57 drives the moving block 55 to slide in the slide groove opened on the surface of the suspension frame 3. During the sliding process, the moving block 55 slides on the surface of the limit rod inside the suspension frame 3. The limit rod can limit the moving position of the moving block 55 to avoid position deviation of the moving block 55 during the movement. At this time, the moving block 55 drives the articulated seat 54 to move up and down through the pull rod 56. The articulated seat 54 drives the sleeve rod 53 to move up and down during the movement. , so that the press body 4 presses the sintered material, and as the position of the press body 4 is continuously pressed down, the pressure of the sintered material is continuously adjusted. When the universal ball 51 is rotated, the universal ball 51 drives the screw 52 to rotate inside the sleeve rod 53, so that the screw 52 drives the press body 4 to adjust its position up and down. In the process of moving up and down, the press body 4 drives the positioning plate 511 to slide on the surface of the guide rod 512. The guide rod 512 and the positioning plate 511 can guide the up and down movement position of the press body 4 to avoid position deviation of the press body 4 in the process of moving up and down, so that the height can be adjusted according to the sintered material of different thicknesses. The effect of regulating the pressure of the sintering material is further improved. When the press body 4 is being pressed, the side plate 58 is driven to squeeze the regulating plate 59, so that the regulating plate 59 slides in the slide groove provided inside the press body 4. The regulating plate 59 squeezes the compression spring 510 during the sliding process. At this time, the compression spring 510 is deformed. The compression spring 510 can reset the position of the regulating plate 59 so that it can reset itself after the pressing is completed. At this time, the side plate 58 presses the two sides of the sintering material, thereby avoiding poor pressing effect on both sides of the sintering material, further improving the effect of pressing the sintering material, and avoiding insufficient pressing of the sintering material. When the press body 4 is pressing the sintering material, as The sintering trolley continuously feeds the sintering material, and the conveying mechanism 2 continuously conveys the sintering material. At this time, the entire suspension frame 3 moves following the sintering material through the following block 61. The following block 61 slides on the surface of the positioning rod 62 during the movement. The positioning rod 62 can guide the moving position of the following block 61 to prevent the following block 61 from position deviation during the movement. The following block 61 pulls the return spring 63 during the movement, causing the return spring 63 to deform. The return spring 63 can guide the position of the following block 61. When the sintering material falls, the return spring 63 drives the following block 61 to reset, thereby further improving the operation effect of the device and facilitating autonomous reset.

[0032] The structures adopted by the press body 4 and the conveying mechanism 2 are mature existing technologies and will not be explained in detail.

[0033] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0034] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0035] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sintering material surface adjustable edge press, comprising a workbench (1), a conveying mechanism (2) installed in a groove provided on the surface of the workbench (1), a hanging frame (3) provided on the surface of the workbench (1), and a press body (4) provided on the surface of the hanging frame (3); Its characteristics are: The pressure regulating assembly (5) is also included. The pressure regulating assembly (5) is arranged on the surface of the suspension frame (3). The pressure regulating assembly (5) includes a universal ball (51), a screw (52), a sleeve rod (53), a hinge seat (54), a moving block (55), a pull rod (56), and a hydraulic rod (57). The universal ball (51) is slidably connected in the groove opened on the surface of the pressure device body (4). The surface of the universal ball (51) is installed with a screw (52), and the surface of the screw (52) is threadedly connected with the sleeve rod. (53), a hinge seat (54) is symmetrically installed on the surface of the sleeve rod (53), a moving block (55) is slidably connected in the sliding groove opened on the surface of the suspension frame (3), the bottom surface of the moving block (55) is hinged with a pull rod (56), one end of the pull rod (56) is hinged to the hinge seat (54), a hydraulic rod (57) is installed on the surface of the suspension frame (3), the telescopic end of the hydraulic rod (57) is connected to the moving block (55), and a follower component (6) is provided on the surface of the suspension frame (3).

2. The adjustable edge holder for sintering material surface according to claim 1, characterized in that: Side plates (58) are symmetrically arranged on the bottom of the press body (4).

3. The adjustable edge holder for sintering material surface according to claim 2, characterized in that: An adjusting plate (59) is installed on the surface of the side plate (58), and a sliding groove adapted to the adjusting plate (59) is opened on the surface of the press body (4). The adjusting plate (59) and the press body (4) are slidably connected through the adjusting plate (59) and the sliding groove.

4. The adjustable edge holder for sintering material surface according to claim 3, characterized in that: A plurality of compression springs (510) are arranged in the slide groove opened on the surface of the presser body (4), one end of the compression spring (510) is installed in the slide groove opened on the surface of the presser body (4), and the other end of the compression spring (510) is connected to the adjustment plate (59).

5. The adjustable edge holder for sintering material surface according to claim 4, characterized in that: A positioning plate (511) is symmetrically mounted on the surface of the pressure device body (4), a guide rod (512) is slidably connected in a through hole opened on the surface of the positioning plate (511), and both ends of the guide rod (512) are mounted on the surface of the suspension frame (3).

6. The adjustable edge holder for sintering material surface according to claim 5, characterized in that: The following component (6) includes a following block (61) and a positioning rod (62). The following block (61) is installed on the bottom surface of the suspension frame (3). The surface of the workbench (1) is provided with a following groove adapted to the following block (61). The suspension frame (3) and the workbench (1) are slidably connected through the following block (61) and the following groove. The positioning rod (62) is slidably connected in the through hole provided on the surface of the following block (61). Both ends of the positioning rod (62) pass through the following block (61) and are installed in the following groove provided on the surface of the workbench (1).

7. The adjustable edge holder for sintering material surface according to claim 6, characterized in that: A return spring (63) is sleeved on the surface of the positioning rod (62), one end of the return spring (63) is connected to the follower block (61), and the other end of the return spring (63) is installed in a follower groove opened on the surface of the workbench (1).

Images