Casting hanger

Abstract

The utility model relates to the technical field of casting processing, and particularly discloses a casting hanger which comprises a main rod and a hook frame, a plurality of hanging grooves are formed in the side face of the main rod in the length direction, a sealing plate is fixedly connected to the side face of the main rod, a through groove passing through all the hanging grooves is formed in the sealing plate, and the cross sections of the hanging grooves and the cross section of the through groove form a T-shaped structure. A T-shaped block is fixedly connected to the middle of the hook frame, penetrates through the through groove and extends into the hanging groove, and the T-shaped block is matched with the T-shaped structure. The T-shaped blocks are correspondingly arranged in the T-shaped blocks, after the hook frames hang castings, the T-shaped blocks abut against the sealing plates, so that the hook frames are limited and fixed, the positions of the T-shaped blocks in different hanging grooves in the main rod can be freely adjusted according to the sizes of the castings, and the distance between the two hook frames is adjusted to adapt to the sizes of the castings; waste of hanging space is reduced, the hanging number of castings is increased, the shot blasting efficiency is improved, interference between the castings can be avoided, and the shot blasting effect of the castings is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting processing, in particular to a casting hanger. Background Art

[0002] After castings are produced, they need to be shot blasted to remove burrs and impurities. During shot blasting, the castings need to be hung on a hanger and then placed in a shot blasting machine for shot blasting. The hooks on existing hanger structures are mostly fixed. When hooking castings, large castings are prone to overlap and interference between the upper and lower layers of castings, affecting the shot blasting effect. For small castings, it is easy to leave large gaps between adjacent castings, resulting in space waste. Therefore, this application proposes a casting hanger to solve the above problems. Utility Model Content

[0003] In view of the existing problems, the utility model provides a casting hanger, which can effectively solve the problems raised in the background technology.

[0004] In order to solve the above problems, the present invention adopts the following technical solutions:

[0005] A casting hanger, which includes a main rod, a side of the main rod is provided with a plurality of hanging grooves along the length direction, a closing plate is fixedly connected to the side of the main rod, and the closing plate is provided with a through groove passing through all the hanging grooves, and the cross-sections of the hanging grooves and the through grooves form a T-shaped structure; a hook rack, the middle part of the hook rack is fixedly connected to a T-shaped block, and the T-shaped block passes through the through groove and extends into the hanging groove, and the T-shaped block matches the T-shaped structure.

[0006] As a further solution of the present invention: the plane size of the hanging groove is larger than that of the T-block, the T-block can rotate in the hanging groove, and the sealing plate supports both ends of the T-block.

[0007] As a further solution of the present invention: the hanging grooves are connected through strip grooves and the width of the through grooves is not greater than the width of the strip grooves.

[0008] As a further solution of the present invention: the T-shaped block includes a transverse block and a longitudinal block, the transverse block and the longitudinal block are vertically arranged and the longitudinal block is connected to the middle of the transverse block, and the longitudinal block is fixedly connected to the hook frame.

[0009] As a further solution of the present invention: the thickness of the longitudinal block is smaller than the thickness of the transverse block, and the thickness of the longitudinal block is consistent with the width of the strip groove, and the width of the strip groove is larger than the width of the through groove.

[0010] As a further solution of the present invention: the hook rack includes a crossbeam, the middle part of the crossbeam is fixedly connected to the T-block, and a plurality of hooks are provided on the crossbeam.

[0011] As a further solution of the present invention: a hook is provided at one end of the main rod.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention arranges the T-block in the T-block accordingly, and after the hook rack hangs the casting, the T-block abuts against the closing plate, thereby achieving the limit fixation of the hook rack, and the position of the T-block in different hanging grooves on the main rod can be freely adjusted according to the size of the casting, thereby adjusting the distance between the two hook racks to adapt to the size of the casting, reducing the waste of hanging space, increasing the number of hanging castings, improving shot blasting efficiency, and avoiding interference between castings, thereby improving the shot blasting effect of castings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a casting hanger;

[0014] Figure 2 This is a schematic diagram of the main rod structure in a casting hanger;

[0015] Figure 3 This is a schematic diagram of the hook structure in a casting hanger;

[0016] Figure 4 This is a schematic diagram of the T-block structure in a casting hanger.

[0017] In the figure: 1. Main rod; 2. Hook; 3. Hanging slot; 4. Closing plate; 5. Through slot; 6. Bolt; 7. Hook frame; 71. Crossbeam; 72. Hook; 8. T-block; 81. Cross block; 82. Vertical block; 9. Strip slot. DETAILED DESCRIPTION

[0018] 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.

[0019] Combine Figures 1 to 4Explanation of this embodiment. This embodiment provides a casting hanger, which includes a main rod 1, one end of the main rod 1 is provided with an integrated hook 2 for suspending the main rod 1, and a plurality of hanging grooves 3 are provided on the side of the main rod 1 along the length direction. The hanging grooves 3 are arranged at equal intervals. A closing plate 4 is fixedly connected to the side of the main rod 1. The closing plate 4 can cover the hanging grooves 3, and a through groove 5 passing through all the hanging grooves 3 is provided on the closing plate 4. The through groove 5 is arranged along the length direction of the closing plate 4. The closing plate 4 is fixedly connected to the main rod 1 by bolts 6. The cross section of the hanging groove 3 and the through groove 5 forms a T-shaped structure. A T-shaped block 8 is fixedly connected to the middle part of the hook frame 7. The T-shaped block 8 passes through the through slot 5 and extends into the hanging slot 3. The T-shaped block 8 matches the T-shaped structure. The thickness of the T-shaped block 8 is less than the width of the through slot 5. The T-shaped block 8 is arranged vertically so that the T-shaped block 8 passes through the through slot 5 and enters the hanging slot 3. Then the T-shaped block 8 is rotated 90° so that the plane of the T-shaped block 8 is parallel to the plane of the T-shaped structure, thereby limiting the position of the T-shaped block 8. After the casting is hung on the hook frame 7, the inner wall of the force-bearing sealing plate 4 of the T-shaped block 8 abuts against the two ends of the T-shaped block 8, thereby achieving the purpose of limiting and fixing.

[0020] The plane size of the hanging groove 3 is larger than that of the T-block 8 , and the T-block 8 can rotate in the hanging groove 3 , and the sealing plate 4 resists both ends of the T-block 8 , thereby achieving the purpose of fixing the hook frame 7 .

[0021] The hanging slots 3 are connected by the strip grooves 9 and the width of the through slot 5 is not greater than that of the strip grooves 9. The strip grooves 9 can be used to slide directly along the strip grooves 9 to the next hanging slot 3 when the T-block 8 is vertical, and then rotated and fixed. Specifically, the T-block 8 includes a transverse block 81 and a longitudinal block 82. The transverse block 81 is arranged perpendicular to the longitudinal block 82 and the longitudinal block 82 is connected to the middle part of the transverse block 81. The longitudinal block 82 is fixedly connected to the hook frame 7. The thickness of the longitudinal block 82 is less than the thickness of the transverse block 81, and the thickness of the longitudinal block 82 is consistent with the width of the strip groove 9, and the width of the strip groove 9 is greater than the width of the through groove 5, and the width of the longitudinal block 82 is less than the width of the through groove 5, ensuring that the longitudinal block 82 can rotate in the through groove 5, and the thickness of the transverse block 81 is consistent with the depth of the hanging groove 3, ensuring that the T-block 8 can move along the strip groove 9 and does not fall out of the through groove 5. At the same time, it can ensure that the T-block 8 can be rotated, which can prevent the T-block 8 from falling off from the through groove 5 and the hook frame 7 from falling off, eliminating safety hazards.

[0022] The hook frame 7 includes a crossbeam 71 , the middle portion of which is fixedly connected to the T-shaped block 8 , and a plurality of hooks 72 are provided on the crossbeam 71 , and the casting is suspended by the hooks 72 .

[0023] The working principle of the present invention is as follows: the T-block 8 is correspondingly arranged in the T-block 8. After the hook frame 7 hangs the casting, the T-block 8 abuts against the closing plate 4, thereby achieving the limit fixation of the hook frame 7. The position of the T-block 8 in different hanging grooves 3 on the main rod 1 can be freely adjusted according to the size of the casting, thereby adjusting the distance between the two hook frames 7 to adapt to the size of the casting, reducing the waste of hanging space, increasing the number of hanging castings, improving the shot blasting efficiency, avoiding interference between castings, and improving the shot blasting effect of the casting.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0025] 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 casting hanger, comprising a main rod, characterized in that: The side of the main rod is provided with several hanging grooves along the length direction, and the side of the main rod is fixedly connected to a closing plate, and the closing plate is provided with a through groove passing through all the hanging grooves, and the cross-sections of the hanging grooves and the through grooves form a T-shaped structure; a hook rack, the middle part of the hook rack is fixedly connected with a T-shaped block, and the T-shaped block passes through the through groove and extends into the hanging groove, and the T-shaped block matches the T-shaped structure.

2. A casting hanger according to claim 1, characterized in that: The plane size of the hanging groove is larger than that of the T-shaped block. The T-shaped block can rotate in the hanging groove, and the sealing plate supports both ends of the T-shaped block.

3. A casting hanger according to claim 2, characterized in that: The hanging grooves are connected through strip grooves, and the width of the through grooves is not greater than the width of the strip grooves.

4. A casting hanger according to claim 3, characterized in that: The T-shaped block includes a transverse block and a longitudinal block. The transverse block and the longitudinal block are vertically arranged and the longitudinal block is connected to the middle of the transverse block. The longitudinal block is fixedly connected to the hook frame.

5. A casting hanger according to claim 4, characterized in that: The thickness of the longitudinal block is smaller than that of the transverse block, and the thickness of the longitudinal block is consistent with the width of the strip groove, and the width of the strip groove is larger than the width of the through groove.

6. The casting hanger according to claim 1, characterized in that: The hook frame comprises a crossbeam, the middle portion of which is fixedly connected to the T-shaped block, and a plurality of hooks are provided on the crossbeam.

7. The casting hanger according to claim 1, characterized in that: One end of the main rod is provided with a hook.

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