Alloy ball press machine

Abstract

The utility model belongs to the technical field of alloy pellet processing, and particularly relates to an alloy ball press machine which comprises an alloy ball press machine body, an alloy ball press machine compression roller and a driving shaft, and a V-shaped supporting arc plate is arranged on one side of the alloy ball press machine compression roller. A plurality of guide insertion rods corresponding to grooves in the surface of the compression roller of the alloy ball press machine in position are connected to the V-shaped supporting arc plate in an inserted mode, the ends, close to the compression roller of the alloy ball press machine, of the guide insertion rods are fixedly connected with pellet cleaning hook blocks, and the other ends of the guide insertion rods are fixedly connected with first pressure sensors; the other side of the pressure sensor I is fixedly connected with an extrusion spring; a V-shaped supporting arc plate is used for supporting a guide insertion rod, so that the guide insertion rod is matched with a pellet cleaning hook block to clean pellets which do not normally fall off, and the guide insertion rod and an extrusion spring are matched to extrude a first pressure sensor so as to record a pressure change signal of the first pressure sensor.

Description

Technical Field

[0001] This utility model belongs to the field of alloy pellet processing technology, specifically relating to an alloy pelletizing machine. Background Technology

[0002] Alloy briquetting machines use grooves on the surface of pressure rollers to extrude raw material particles into briquettes. After extrusion, the briquettes naturally fall off under gravity. However, during use, the raw material particles cause wear on the inner walls of some grooves on the pressure roller surface. Grooves with abnormally worn inner walls may prevent the briquettes from falling off in time. As the briquettes continue to participate in the pressing process along with the grooves, the damage to the pressure roller is aggravated. Workers need to inspect the worn grooves. However, the grooves on the same pressure roller surface are of the same specification, and during rotation, workers cannot distinguish or record the position of the grooves. After the briquettes fall off in subsequent movements, workers cannot accurately inspect the abnormally worn grooves. They need to inspect the grooves by inspection, which greatly increases the workload of the workers. Utility Model Content

[0003] This utility model provides an alloy briquetting machine that can record the position of briquettes that have not fallen, so that personnel can more accurately and conveniently inspect the grooves of abnormal wear on the pressure roller of the alloy briquetting machine.

[0004] This utility model provides the following technical solution: an alloy briquetting machine, comprising an alloy briquetting machine body, an alloy briquetting machine pressure roller, and a drive shaft. A "V"-shaped support arc plate is provided on one side of the alloy briquetting machine pressure roller. Several guide rods corresponding to the groove positions on the surface of the alloy briquetting machine pressure roller are inserted into the "V"-shaped support arc plate. A ball cleaning hook block is fixedly connected to one end of each guide rod near the alloy briquetting machine pressure roller. A pressure sensor is fixedly connected to the other end of each guide rod. A compression spring is fixedly connected to the other side of the pressure sensor. A support sleeve is fixedly connected to the outer wall of the drive shaft. Several evenly distributed marking protrusions are fixedly connected to the outer wall of the support sleeve. A marking assembly is provided on the outer side of the support sleeve.

[0005] The “V”-shaped support arc plate has fixed plates at both ends, and both fixed plates are fixedly connected to the alloy briquetting machine body.

[0006] The compression spring is fitted with a protective outer shell, which is fixedly connected to the "V"-shaped support arc plate.

[0007] The outer wall of the support sleeve is fixedly connected with a connecting ring.

[0008] The outer wall of the connecting ring is fixedly connected with a number of numbered blocks, and each of the numbered blocks corresponds one-to-one with a number of marking protrusions.

[0009] The marking assembly includes an adjusting rod, a return spring, and a second pressure sensor. The adjusting rod is fixedly connected to the bottom end of the return spring, and the second pressure sensor is fixedly connected to the top end of the return spring. The adjusting rod extends between two adjacent marking protrusions.

[0010] The pressure sensor is fixedly connected to a support plate at its top end, and the support plate is fixedly connected to the side wall of the alloy briquetting machine body.

[0011] The beneficial effects of this utility model are as follows: By using the "V"-shaped support arc plate to support the guide rod, the guide rod can cooperate with the ball cleaning hook block to clean up the balls that have not fallen properly. Furthermore, the guide rod and the compression spring can be used to compress the pressure sensor to record the pressure change signal of the pressure sensor. This signal can be compared with the pressure signal generated by the support sleeve, the marking protrusion, and the marking assembly to record the position of the balls that have not fallen. This allows personnel to more accurately and conveniently inspect the grooves of abnormal wear on the pressure roller of the alloy briquetting machine.

[0012] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a side view of the "V"-shaped support arc plate and support sleeve in this utility model;

[0015] Figure 3 for Figure 2 Enlarged view of section A in the middle;

[0016] Figure 4 for Figure 2 Enlarged view of section B in the middle.

[0017] In the diagram: 1. Alloy briquetting machine body; 11. Alloy briquetting machine pressure roller; 12. Drive shaft; 2. "V"-shaped support arc plate; 21. Fixing plate; 3. Guide rod; 31. Brick cleaning hook block; 32. Pressure sensor one; 33. Compression spring; 34. Protective housing; 4. Support sleeve; 41. Marking protrusion; 42. Connecting ring; 43. Label block; 5. Marking assembly; 51. Adjusting rod; 52. Reset spring; 53. Pressure sensor two; 54. Support plate. Detailed Implementation

[0018] Please see Figures 1-4This utility model provides the following technical solution: an alloy briquetting machine, including an alloy briquetting machine body 1, an alloy briquetting machine pressure roller 11, and a drive shaft 12. A "V"-shaped support arc plate 2 is provided on one side of the alloy briquetting machine pressure roller 11. Several guide rods 3, corresponding to the groove positions on the surface of the alloy briquetting machine pressure roller 11, are inserted into the "V"-shaped support arc plate 2. A ball cleaning hook block 31 is fixedly connected to one end of the guide rod 3 near the alloy briquetting machine pressure roller 11. A pressure sensor 32 is fixedly connected to the other end of the guide rod 3. A compression spring 33 is fixedly connected to the other side of the pressure sensor 32. A support sleeve 4 is fixedly connected to the outer wall of the drive shaft 12. Several evenly distributed marking protrusions 41 are fixedly connected to the outer wall of the support sleeve 4. A marking assembly 5 is provided on the outer side of the support sleeve 4.

[0019] In this embodiment, the shape of the "V"-shaped support arc plate 2 and the arrangement of the guide rods 3 correspond to the arrangement of the grooves on the surface of the alloy briquetting machine roller 11. Figure 1The multiple grooves covered by the "V"-shaped support arc plate 2 correspond to the marked protrusions 41 connected by dotted lines. The multiple marked protrusions 41 correspond to the grooves on the multiple "V"-shaped tracks. Multiple pressure sensors 32 and 53 are all connected to the control device of the alloy briquetting machine body 1. The control device records the signal data of multiple pressure sensors 32 and 53. During use, when the inner wall of some grooves on the upper part of the alloy briquetting machine roller 11 is abnormally worn, causing the briquetting ball to not fall normally, the briquetting ball rotates with the alloy briquetting machine roller 11 to the corresponding position of the briquetting ball cleaning hook block 31. The sharp end and hook of the briquetting ball cleaning hook block 31 can remove the briquetting ball exposed on one side from the alloy briquetting machine roller 11. During the process, the compression of the briquetting ball on the guide rod 3 and the briquetting ball cleaning hook block 31 will be synchronously transmitted to the pressure sensor 32 and the compression spring 33, causing the pressure value of the pressure sensor 32 to be abnormal. During the operation of the alloy briquetting machine body 1, the marking component 5 will circulate. When the equipment starts, the marking protrusion 41 that contacts the marking assembly 5 is numbered as number one, and the numbers of subsequent contacts increase sequentially. After the support sleeve 4 rotates one revolution, the numbering starts again from number one. The controller cyclically numbers the marking protrusions 41 that contact the adjusting rod 51. At the same time that the pressure value of pressure sensor 1 32 is abnormal, the adjusting rod 51 contacts the marking protrusion 41 corresponding to the abnormal groove, and the pressure on pressure sensor 2 53 also changes. The control device records the signal value of pressure sensor 2 53 and the number of the marking protrusion 41. By observing the position of pressure sensor 1 32 with abnormal data, the operator can determine the vertical position of the abnormally worn groove. By using the number of the corresponding marking protrusion 41 of pressure sensor 2 53 when the pressure sensor 1 32 value is abnormal and judging the lateral position of the abnormally worn groove, the position of the abnormally worn groove can be accurately located, so that the operator can more accurately and conveniently inspect the abnormally worn groove on the pressure roller 11 of the alloy briquetting machine.

[0020] Both ends of the “V”-shaped support arc plate 2 are fixedly connected to fixing plates 21, and both fixing plates 21 are fixedly connected to the alloy briquetting machine body 1. By setting the fixing plates 21, the “V”-shaped support arc plate 2 can be supported so that the “V”-shaped support arc plate 2 can be installed on one side of the alloy briquetting machine pressure roller 11.

[0021] The compression spring 33 is fitted with a protective shell 34, which is fixedly connected to the "V"-shaped support arc plate 2. The protective shell 34 can shield and protect the pressure sensor 32 and the compression spring 33, and can also fix one end of the compression spring 33.

[0022] A connecting ring 42 is fixedly connected to the outer wall of the support sleeve 4, and a number of numbered blocks 43 are fixedly connected to the outer wall of the connecting ring 42. Each of the numbered blocks 43 corresponds to a number of marking protrusions 41. By setting the connecting ring 42 and the numbered blocks 43, the marking protrusions 41 can be physically marked so that the staff can compare them with the number recorded by the controller and accurately find the groove with abnormal wear corresponding to the marking protrusion 41.

[0023] The marking assembly 5 includes an adjusting rod 51, a return spring 52, and a second pressure sensor 53. The adjusting rod 51 is fixedly connected to the bottom end of the return spring 52, and the second pressure sensor 53 is fixedly connected to the top end of the return spring 52. The adjusting rod 51 extends between two adjacent marking protrusions 41. As the marking protrusions 41 rotate with the drive shaft 12, the adjusting rod 51 circulates with the base of multiple marking protrusions 41. Under the pressure of the marking protrusions 41, the adjusting rod 51 moves upward, pressing the return spring 52 and the second pressure sensor 53, so that the pressure value of the second pressure sensor 53 changes, so that the controller can record the value and number.

[0024] The pressure sensor 53 is fixedly connected to a support plate 54 at its top, and the support plate 54 is fixedly connected to the side wall of the alloy briquetting machine body 1; by setting the support plate 54, the various components of the marking assembly 5 can be supported.

[0025] The working principle and usage process of this utility model are as follows: During use, when abnormal wear occurs on the inner wall of the groove in the upper part of the alloy briquetting machine roller 11, causing the briquetting balls to not fall off normally, the briquetting balls rotate with the alloy briquetting machine roller 11 to the corresponding position of the briquetting ball cleaning hook block 31. The sharp end and hook of the briquetting ball cleaning hook block 31 can remove the briquetting balls exposed on one side from the alloy briquetting machine roller 11. During this process, the pressure of the briquetting balls on the guide rod 3 and the briquetting ball cleaning hook block 31 is synchronously transmitted to the pressure sensor 32 and the compression spring 33, causing the pressure value of the pressure sensor 32 to be abnormal. During the operation of the alloy briquetting machine body 1, the marking component 5 will cycle. When multiple marking protrusions 41 come into contact with each other, at the same time that the pressure value of pressure sensor 32 is abnormal, the adjusting rod 51 comes into contact with the marking protrusion 41 corresponding to the abnormal groove. The pressure on pressure sensor 53 also changes. The control device records the signal value of pressure sensor 53 and the number of the marking protrusion 41. By observing the position of pressure sensor 32 with abnormal data, the operator can determine the vertical position of the groove with abnormal wear. By determining the number of the corresponding marking protrusion 41 of pressure sensor 53 when the pressure sensor 32 is abnormal, and judging the lateral position of the groove with abnormal wear, the position of the groove with abnormal wear can be accurately located.

Claims

1. An alloy briquetting machine, comprising an alloy briquetting machine body (1), an alloy briquetting machine pressure roller (11), and a drive shaft (12), characterized in that: A "V"-shaped support arc plate (2) is provided on one side of the alloy briquetting machine roller (11). Several guide rods (3) corresponding to the groove positions on the surface of the alloy briquetting machine roller (11) are inserted into the "V"-shaped support arc plate (2). A ball cleaning hook block (31) is fixedly connected to one end of the guide rod (3) near the alloy briquetting machine roller (11). A pressure sensor (32) is fixedly connected to the other end of the guide rod (3). A compression spring (33) is fixedly connected to the other side of the pressure sensor (32). A support sleeve (4) is fixedly connected to the outer wall of the drive shaft (12). Several evenly distributed marking protrusions (41) are fixedly connected to the outer wall of the support sleeve (4). A marking component (5) is provided on the outside of the support sleeve (4).

2. The alloy briquetting machine according to claim 1, characterized in that: Both ends of the "V"-shaped support arc plate (2) are fixedly connected to fixing plates (21), and both fixing plates (21) are fixedly connected to the alloy briquetting machine body (1).

3. The alloy briquetting machine according to claim 1, characterized in that: The compression spring (33) is fitted with a protective shell (34) on its outer side, and the protective shell (34) is fixedly connected to the "V"-shaped support arc plate (2).

4. The alloy briquetting machine according to claim 1, characterized in that: The outer wall of the support sleeve (4) is fixedly connected with a connecting ring (42).

5. The alloy briquetting machine according to claim 4, characterized in that: The outer wall of the connecting ring (42) is fixedly connected with a number of number blocks (43), and the number of number blocks (43) correspond one-to-one with the number of marking protrusions (41).

6. The alloy briquetting machine according to claim 1, characterized in that: The marking assembly (5) includes an adjusting rod (51), a reset spring (52), and a second pressure sensor (53). The adjusting rod (51) is fixedly connected to the bottom end of the reset spring (52), and the second pressure sensor (53) is fixedly connected to the top end of the reset spring (52). The adjusting rod (51) extends between two adjacent marking protrusions (41).

7. An alloy briquetting machine according to claim 6, characterized in that: The pressure sensor 2 (53) is fixedly connected to a support plate (54) at its top end, and the support plate (54) is fixedly connected to the side wall of the alloy briquetting machine body (1).

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