Target material powder positioning tool

Abstract

The utility model discloses a target material adds powder positioning frock relates to ITO target material processing technical field, including the package of being used for containing target material powder, the upper portion of package is equipped with the detachable pipe, the inner wall fixed connection of pipe has four fixed rod no.

Description

Technical Field

[0001] This utility model relates to the field of ITO target processing technology, and in particular to a target powder filling and positioning tool. Background Technology

[0002] In the process of ITO target material forming, powder is usually added into the casing, and then an adhesive is added to make the powder into a pipe shape. After the adhesive is added, the powder forms quickly, which means that before the top of the powder is leveled, the powder has already formed. This makes it easy for the powder to accumulate on one side of the inner wall of the casing during the falling process, resulting in an eccentric state after the powder is formed, which affects its performance. Therefore, there is an urgent need for a target material powder adding and positioning tool. Utility Model Content

[0003] The purpose of this invention is to provide a target powder filling and positioning tool to solve the problem mentioned in the background art that the powder tends to accumulate on one side of the inner wall of the casing during the falling process, resulting in the powder forming an eccentric state after molding, which affects its performance.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a target powder filling and positioning fixture, comprising a sleeve for holding target powder, a detachable conduit provided above the sleeve, four fixing rods fixedly connected to the inner wall of the conduit, a cone head fixedly connected to the end of the four fixing rods away from the inner wall of the conduit, a connecting rod fixedly connected to the bottom end of the cone head, a frustum fixedly connected to the bottom end of the connecting rod, a detachable inner tube provided at the bottom end of the frustum, the inner tube being placed in the inner cavity of the sleeve, and a funnel fixedly connected to the top surface of the conduit, the funnel communicating with the conduit.

[0005] Preferably, the outer wall of the conduit is fixedly connected to four fixing rods, and the ends of the four fixing rods away from the conduit are jointly fixedly connected to a collar. The collar is slidably sleeved on the outer wall above the sheath, and the outer wall of the collar is provided with four fastening devices.

[0006] Preferably, the fastening device includes a fixing rod three fixed to the outer wall of the collar, and a sliding rod is slidably connected inside the fixing rod three. One end of the sliding rod passes through the fixing rod three and is fixedly connected to a fan-shaped abutment that is adapted to the outer wall of the sleeve. A spring two is fixedly connected between the fan-shaped abutment and the fixing rod three. The sliding rod is placed inside the spring two, and a stop block is fixedly connected to one end of the sliding rod.

[0007] Preferably, a crossbar is fixedly connected to the inner wall of the inner tube, and an opening is provided inside the crossbar. The bottom surface of the truncated cone is provided with a slidable L-shaped rod, which is adapted to the opening.

[0008] Preferably, the bottom surface of the truncated cone is provided with a first sliding groove, the inner wall of the first sliding groove is provided with a second sliding groove, a slider is slidably connected inside the second sliding groove, one side of the slider is fixedly connected to the side of the L-shaped rod, and the opposite sides of the two L-shaped rods are jointly fixedly connected with a first spring.

[0009] Preferably, a handle is fixedly connected to the outer wall of the catheter.

[0010] The technical effects and advantages of this utility model are as follows: This utility model has a cone head fixedly connected to the inner wall of the conduit, and a truncated cone connected to the bottom end of the cone head by a fixed rod. When the powder falls through the conduit onto the cone surface of the cone head, it is dispersed and then falls evenly again through the truncated cone, so that the added target powder can fall evenly into the inner shell, thereby enabling the top of the target to form a flat end face when the target powder is formed. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 for Figure 1 Enlarged structural diagram at point A.

[0013] Figure 3 This is a schematic diagram of the cone-shaped part of the present invention.

[0014] Figure 4 This is a schematic diagram of the inner tube structure of this utility model.

[0015] In the diagram: 1. Sheath; 2. Guide tube; 3. Cone head; 31. Fixing rod one; 4. Connecting rod; 5. Frustum; 51. L-shaped rod; 511. Sliding block; 52. Slide groove one; 53. Slide groove two; 54. Spring one; 6. Inner tube; 61. Crossbar; 62. Through port; 7. Fixing rod two; 8. Handle; 9. Funnel; 10. Fixing rod three; 11. Sliding rod; 111. Stop block; 12. Fan-shaped stop block; 13. Spring two; 14. Collar. Detailed Implementation

[0016] 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.

[0017] This utility model provides, for example Figure 1-4The target powder positioning fixture shown includes a sleeve 1 for holding target powder. A detachable conduit 2 is provided above the sleeve 1. Four fixing rods 31 are fixedly connected to the inner wall of the conduit 2. The ends of the four fixing rods 31 away from the inner wall of the conduit 2 are fixedly connected to a cone 3. A connecting rod 4 is fixedly connected to the bottom end of the cone 3. A frustum 5 is fixedly connected to the bottom end of the connecting rod 4. A detachable inner tube 6 is provided at the bottom end of the frustum 5. The inner tube 6 is placed in the inner cavity of the sleeve 1. A funnel 9 is fixedly connected to the top surface of the conduit 2. The funnel 9 communicates with the conduit 2.

[0018] By adding target powder inside the funnel 9, the target powder falls through the guide tube 2 to the cone 3, where it undergoes the first step of dispersion. After dispersion, the powder falls again onto the cone 5 for a second dispersion, and finally falls into the sleeve 1. At this point, the top of the powder formation can be flat.

[0019] like Figure 1 As shown, four fixing rods 7 are fixedly connected to the outer wall of the conduit 2. The ends of the four fixing rods 7 away from the conduit 2 are fixedly connected to a collar 14. The collar 14 is slidably sleeved on the outer wall above the sleeve 1. The outer wall of the collar 14 is provided with four fastening devices. A handle 8 is fixedly connected to the outer wall of the conduit 2. The handle 8 facilitates the separation of the entire device from the sleeve 1 after the powder is added.

[0020] like Figure 1 and Figure 2 As shown, the fastening device includes a fixing rod 10 fixed to the outer wall of the collar 14. A sliding rod 11 is slidably connected inside the fixing rod 10. One end of the sliding rod 11 passes through the fixing rod 10 and is fixedly connected to a fan-shaped abutment 12 that is adapted to the outer wall of the sleeve 1. A spring 13 is fixedly connected between the fan-shaped abutment 12 and the fixing rod 10. The sliding rod 11 is placed inside the spring 13. One end of the sliding rod 11 is fixedly connected to a stop block 111.

[0021] By arranging the three fixed rods 10 circumferentially on the outer wall of the sleeve 1, the cone 5 can be positioned at the center of the sleeve 1, thus ensuring that the formed target material is not eccentric.

[0022] like Figure 3 and Figure 4 As shown, a crossbar 61 is fixedly connected to the inner wall of the inner tube 6. A through-hole 62 is opened inside the crossbar 61. A sliding L-shaped rod 51 is provided on the bottom surface of the cone 5. The L-shaped rod 51 is adapted to the through-hole 62.

[0023] like Figure 3As shown, the bottom surface of the cone 5 is provided with a sliding groove 52, and the inner wall of the sliding groove 52 is provided with a sliding groove 53. A slider 511 is slidably connected inside the sliding groove 53. One side of the slider 511 is fixedly connected to the side of the L-shaped rod 51, and the opposite sides of the two L-shaped rods 51 are fixedly connected to a spring 54.

[0024] The two L-shaped rods 51 move towards each other, causing the bottom end of the L-shaped rod 51 to be inserted into the through 62. Then, the spring 54 rebounds, causing the top surface of the bottom end of the L-shaped rod 51 to abut against the crossbar 61. At this time, the L-shaped rod 51 and the crossbar 61 are fixed together, so that the inner tube 6 is fixed on the bottom surface of the cone 5, making it convenient for the inner tube 6 to be in the center position of the sleeve 1.

[0025] The working principle of this utility model is as follows: In use, the two L-shaped rods 51 are first squeezed and then fed into the through-hole 62, so that the inner tube 6 and the cone 5 are fixed. After the installation is completed, the inner tube 6 extends into the inside of the sleeve 1, and at the same time, the collar 14 is put on the outer wall of the sleeve 1. Then the target material powder is added into the funnel 9, and the powder falls onto the cone 3 inside the guide tube 2. At this time, the powder is dispersed. The dispersed powder is then dispersed again through the inclined surface of the cone 5. At this time, the powder will flow evenly into the inside of the sleeve 1. The original text highlights the innovative structure and does not elaborate on the existing technology.

[0026] 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 target powder filling and positioning fixture, comprising a sleeve (1) for holding target powder, characterized in that: A detachable conduit (2) is provided above the sleeve (1). Four fixing rods (31) are fixedly connected to the inner wall of the conduit (2). The ends of the four fixing rods (31) away from the inner wall of the conduit (2) are fixedly connected to a cone (3). A connecting rod (4) is fixedly connected to the bottom end of the cone (3). A frustum (5) is fixedly connected to the bottom end of the connecting rod (4). A detachable inner tube (6) is provided at the bottom end of the frustum (5). The inner tube (6) is placed in the inner cavity of the sleeve (1). A funnel (9) is fixedly connected to the top surface of the conduit (2). The funnel (9) communicates with the conduit (2).

2. The target powder filling and positioning fixture according to claim 1, characterized in that: The outer wall of the conduit (2) is fixedly connected with four fixing rods (7). The ends of the four fixing rods (7) away from the conduit (2) are fixedly connected with a collar (14). The collar (14) is slidably sleeved on the outer wall above the sheath (1). The outer wall of the collar (14) is provided with four fastening devices.

3. The target powder filling and positioning fixture according to claim 2, characterized in that: The fastening device includes a fixing rod three (10) fixed to the outer wall of the collar (14). The fixing rod three (10) is slidably connected to a slide rod (11). One end of the slide rod (11) passes through the fixing rod three (10) and is fixedly connected to a fan-shaped abutment (12) that is adapted to the outer wall of the sleeve (1). The fan-shaped abutment (12) and the fixing rod three (10) are fixedly connected to a spring two (13). The slide rod (11) is placed inside the spring two (13). One end of the slide rod (11) is fixedly connected to a stop block (111).

4. The target powder filling and positioning fixture according to claim 1, characterized in that: The inner wall of the inner tube (6) is fixedly connected to a crossbar (61), and the crossbar (61) has an opening (62) inside. The bottom surface of the cone (5) is provided with a sliding L-shaped rod (51), and the L-shaped rod (51) is adapted to the opening (62).

5. The target powder filling and positioning fixture according to claim 4, characterized in that: The bottom surface of the cone (5) is provided with a sliding groove 1 (52), and the inner wall of the sliding groove 1 (52) is provided with a sliding groove 2 (53). A slider (511) is slidably connected inside the sliding groove 2 (53). One side of the slider (511) is fixedly connected to the side of the L-shaped rod (51), and the opposite sides of the two L-shaped rods (51) are fixedly connected to a spring 1 (54).

6. The target powder filling and positioning fixture according to claim 1, characterized in that: A handle (8) is fixedly connected to the outer wall of the conduit (2).

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