Multidirectional shot blasting hanger

Abstract

The utility model discloses a multidirectional shot blasting hanger, which belongs to the technical field of hangers, and particularly comprises a bottom frame and a top frame, a connecting part is fixed on the top frame, a plurality of groups of connecting rods are arranged between the bottom frame and the top frame, a plurality of groups of hooks are arranged on each group of connecting rods, one product is hung on one group of hooks, each group of connecting rods comprises two connecting rods, and the connecting rods are fixed on the top frame. The two connecting rods in each set of connecting rods can move between the bottom frame and the top frame so that the distance between the connecting rods in each set can be changed. According to the utility model, the distance between each group of connecting rods is controlled to change, so that the distance between the hooks on each group of connecting rods is changed, and the hooks can be used for hanging products with more specifications.

Description

Technical Field

[0001] This utility model belongs to the field of hanging fixture technology, and in particular relates to a multi-directional shot blasting hanging fixture. Background Technology

[0002] In machining, some products require processes such as electroplating, polishing, and painting. In mass production lines, multiple workpieces are usually loaded at once and processed simultaneously using a hanger.

[0003] Most existing hangers are designed for a single product model, which means that hangers need to be replaced when dealing with different products.

[0004] Based on the above problems, this solution designs a new type of hanger that can be applied to more products, especially to more similar products of different sizes. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-directional shot blasting fixture to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-directional shot blasting fixture, comprising a bottom frame and a top frame, wherein a connecting part is fixed on the top frame, and a plurality of connecting rods are provided between the bottom frame and the top frame, wherein a plurality of hooks are provided on each set of connecting rods, and a product is hung on a set of hooks. Each set of connecting rods comprises two rods, and the two connecting rods in each set of connecting rods can move between the bottom frame and the top frame so that the distance between each set of connecting rods changes.

[0007] Preferably, the bottom frame includes a bottom frame one and a bottom frame two, and the top frame includes a top frame one and a top frame two. One of the connecting rods in each group is connected to the bottom frame one and the top frame one, and the other of the connecting rods in each group is connected to the bottom frame two and the top frame two. The bottom frame one, the bottom frame two, the top frame one, and the top frame two are all coaxial rings, and the bottom frame two and the top frame two can move relative to the bottom frame one and the top frame one along their common axis.

[0008] Preferably, the second bottom frame and the second top frame are positioned between the first bottom frame and the first top frame. The second bottom frame is connected to a plurality of rollers that overlap the first bottom frame. A stabilizing structure is provided between the first top frame and the second top frame to prevent them from swaying in the horizontal direction.

[0009] Preferably, the second bottom frame is further provided with a plurality of anti-detachment components, the anti-detachment components including two vertically arranged anti-detachment plates located on both sides of the roller, the anti-detachment plates being fitted to the first bottom frame.

[0010] Preferably, the stabilizing structure includes two limiting rods set on the connecting rod. If the limiting rods are set on the connecting rod connected to the top frame one, the two limiting rods will clamp the top frame two in the middle; if the limiting rods are set on the connecting rod connected to the top frame two, the two limiting rods will clamp the top frame one in the middle.

[0011] Preferably, a connecting block 1 is fixed on the bottom frame 2, and a connecting block 2 is fixed on the top frame 1. The connecting block 2 has several connecting holes on a circular path centered on the rotation axis of the top frame 1. A connecting pin that can be inserted into the connecting hole is detachably connected to the connecting block 1.

[0012] Preferably, each connecting rod is located on a circular path centered at a point on the axis of the bottom frame.

[0013] Preferably, a plurality of connecting rods oriented toward the axis are fixed on the top frame one or the top frame two, and the other ends of the connecting rods converge at a point, at which a gear is fixed, and the axis of the gear is consistent with the axis of the top frame one, and the connecting part is fixed above the gear.

[0014] The beneficial effects of this utility model are: by controlling the distance between each set of connecting rods, the distance between the hooks on each set of connecting rods changes, thereby enabling the hooks to hang products of more specifications.

[0015] The arrangement of the bottom frame one, bottom frame two, top frame one, top frame two, and connecting rods allows for synchronized changes in the distance between each group of connecting rods in the entire hanger.

[0016] By setting up connecting block one, connecting block two, and connecting pin, the position can be fixed after the distance between the connecting rods is adjusted. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the anti-detachment component in this utility model;

[0019] Figure 3 yes Figure 1 Enlarged schematic diagram of part A;

[0020] Figure 4 yes Figure 1 Enlarged schematic diagram of part B;

[0021] In the diagram: 1. Bottom frame one; 2. Bottom frame two; 3. Top frame one; 4. Top frame two; 5. Connecting part; 6. Connecting rod; 7. Hook; 8. Roller; 9. Anti-detachment plate; 10. Limiting rod; 11. Connecting block one; 12. Connecting block two; 13. Connecting pin; 14. Connecting rod; 15. Gear. Detailed Implementation

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0023] Example:

[0024] See Figure 1 A multi-directional shot blasting fixture includes a bottom frame and a top frame. A connecting part 5 is fixed on the top frame. Several sets of connecting rods 6 are arranged between the bottom frame and the top frame. Several sets of hooks 7 are arranged on each set of connecting rods 6. A product is hung on a set of hooks 7. Each set of connecting rods 6 includes two rods. The two connecting rods 6 in each set of connecting rods 6 can move between the bottom frame and the top frame so that the distance between each set of connecting rods 6 changes. The connecting part 5 is a hook or ring, etc., which is used to connect with the product line.

[0025] The bottom frame includes bottom frame 1 and bottom frame 2, and the top frame includes top frame 3 and top frame 4. One of the connecting rods 6 in each group is connected to bottom frame 1 and top frame 3, and the other connecting rod in each group is connected to bottom frame 2 and top frame 4. Bottom frame 1, bottom frame 2, top frame 3 and top frame 4 are all coaxial rings, and bottom frame 2 and top frame 2 can move relative to bottom frame 1 and top frame 3 along their common axis.

[0026] Each connecting rod 6 is located on a circular path centered on a point on the axis of the bottom frame 1. In this embodiment, the bottom frame 1 and the bottom frame 2 are the same size. Both connecting rod 61 and connecting rod 62 are bent inward or outward and then set vertically upward. In order to avoid interference between the top frame 3 and the top frame 4 and the connecting rod 6, in this embodiment, the top of the connecting rod 6 used to connect the top frame 4 is bent inward to facilitate the connection with the top frame 4.

[0027] The bottom frame 2 and the top frame 4 are located between the bottom frame 1 and the top frame 3. The bottom frame 2 is connected to several rollers 8 that overlap the bottom frame 1. A stabilizing structure is provided between the top frame 3 and the top frame 4 to prevent them from swaying in the horizontal direction.

[0028] Preferably, the bottom frame 2 is further provided with a plurality of anti-detachment components, the anti-detachment components including two vertically arranged anti-detachment plates 9 located on both sides of the roller 8, the anti-detachment plates 9 being fitted to the bottom frame 1.

[0029] The stabilization structure includes two limiting rods 10 set on the connecting rod 6. If the limiting rods are set on the connecting rod connected to the top frame 1, the two limiting rods will clamp the top frame 2 in the middle; if the limiting rods are set on the connecting rod connected to the top frame 2, the two limiting rods will clamp the top frame 1 in the middle.

[0030] In this embodiment, a connecting block 11 is fixed on the bottom frame 2, and a connecting block 12 is fixed on the top frame 3. The connecting block 12 has several connecting holes on a circular path centered on the pivot of the top frame 3. A connecting pin 13 that can be inserted into the connecting hole is detachably connected to the connecting block 11. In this embodiment, a hole is also opened on the connecting block 11, and the connecting pin 13 can be inserted from this hole.

[0031] Among them, a number of connecting rods 14 are fixed on the top frame 3 or the top frame 4, and the other ends of the connecting rods 14 converge at a point. A gear 15 is fixed at this point, and the axis of the gear 15 is consistent with the axis of the top frame 3. The connecting part 5 is fixed above the gear 15.

[0032] In this solution, the parts that connect to the connecting rod 6, top frame 1 3, top frame 2 4, bottom frame 1 1, bottom frame 2 2, connecting block 1 11, connecting block 2 12, connecting rod 14, limiting rod 10 and anti-detachment plate 9 can be fixed by means of spiral connection or welding. The specific connection method is adopted according to the usage requirements and the idea of ​​convenient use or assembly.

[0033] Working principle and process:

[0034] When using this solution, the relative distance between each set of connecting rods 6 can be changed by rotating one of the connecting rods 6 according to the product specifications. After the position is adjusted, the connecting pin 13 is inserted into the corresponding connecting hole on the connecting block 12 through the upper hole of the connecting pin 13, thereby fixing the relative distance between each set of connecting rods 6. Then the workpiece can be hung up and wait for processing. The gear 15 can meet the needs of rotating the hanger in some production lines.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-directional shot blasting fixture, characterized in that: Includes a bottom frame and a top frame. A connecting part (5) is fixed on the top frame. Several sets of connecting rods (6) are provided between the bottom frame and the top frame. Several sets of hooks (7) are provided on each set of connecting rods (6). A product is hung on a set of hooks (7). Each set of connecting rods (6) includes two rods. The two connecting rods (6) in each set of connecting rods (6) can move between the bottom frame and the top frame so that the distance between each set of connecting rods (6) changes.

2. The multi-directional shot blasting fixture according to claim 1, characterized in that: The bottom frame includes bottom frame one (1) and bottom frame two (2), and the top frame includes top frame one (3) and top frame two (4). One of the connecting rods (6) in each group is connected to bottom frame one (1) and top frame one (3), and the other of the connecting rods (6) in each group is connected to bottom frame two (2) and top frame two (4). Bottom frame one (1), bottom frame two (2), top frame one (3) and top frame two (4) are all coaxial rings. Bottom frame two (2) and top frame two (4) can rotate relative to bottom frame one (1) and top frame one (3) along their common axis.

3. A multi-directional shot blasting fixture according to claim 2, characterized in that: The second bottom frame (2) and the second top frame (4) are placed between the first bottom frame (1) and the first top frame (3). The second bottom frame (2) is connected to several rollers (8) that overlap the first bottom frame (1). A stabilizing structure is provided between the first top frame (3) and the second top frame (4) to prevent them from swaying in the horizontal direction.

4. A multi-directional shot blasting fixture according to claim 3, characterized in that: The bottom frame 2 (2) is also provided with several anti-detachment components. The anti-detachment components include two vertically arranged anti-detachment plates (9) located on both sides of the roller (8). The anti-detachment plates (9) are set to fit the bottom frame 1 (1).

5. A multi-directional shot blasting fixture according to claim 3, characterized in that: The stabilization structure includes two limiting rods (10) set on the connecting rod (6). If the limiting rod is set on the connecting rod connected to the top frame one, the two limiting rods will clamp the top frame two in the middle; if the limiting rod is set on the connecting rod connected to the top frame two, the two limiting rods will clamp the top frame one in the middle.

6. A multi-directional shot blasting fixture according to claim 2, characterized in that: A connecting block 1 (11) is fixed on the bottom frame 2 (2), and a connecting block 2 (12) is fixed on the top frame 1 (3). The connecting block 2 (12) has several connecting holes on a circular path centered on the rotation axis of the top frame 1 (3). A connecting pin (13) that can be inserted into the connecting hole is detachably connected to the connecting block 1 (11).

7. A multi-directional shot blasting fixture according to claim 2, characterized in that: Each connecting rod (6) is on a circular path centered at a point on the axis of the bottom frame (1).

8. A multi-directional shot blasting fixture according to claim 2, characterized in that: Several connecting rods (14) oriented toward the axis are fixed on the top frame one (3) or top frame two (4). The other ends of the connecting rods (14) converge at a point, and a gear (15) is fixed at the point. The axis of the gear (15) is consistent with the axis of the top frame one (3). The connecting part (5) is fixed above the gear (15).

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