Suspended shot blasting tool for bolt rust removal

Abstract

The utility model provides a suspension shot blasting tool for bolt rust removal, and belongs to the technical field of tools. A suspension shot blasting tool for bolt rust removal comprises a hanging rod, a first tripod and a second tripod are fixed to the hanging rod, and the first tripod and the second tripod are distributed on the hanging rod at intervals; the first tripod and the second tripod are respectively provided with three first rod bodies and three second rod bodies which form a triangle; the first rod body and the second rod body are connected through a plurality of connecting rods, first hanging rods are fixed on each connecting rod at equal intervals, a first included angle is formed between each first hanging rod and the connecting rod connected with the first hanging rod, and the first included angle is 30-80 degrees. The shot blasting machine has the characteristics that the shot blasting consistency of each product is good, the shot blasting blind area is avoided by the orderly placement form, and the shot blasting effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of tooling, in particular to a hanging shot blasting tooling for rust removal of bolts. Background Art

[0002] In the shot blasting process, large bolts are usually processed using a suspended shot blasting machine, and the product is laid flat on a universal tooling mesh by the operator.

[0003] The use of universal hanging shot blasting tooling mesh to process bolt products has the following disadvantages: First, random placement leads to poor shot blasting consistency; second, flat placement is prone to produce shot blasting blind spots, and the shot blasting effect cannot be effectively guaranteed; third, the shot blasting output fluctuates greatly due to the workers' emotions and work attitudes, and the output per unit time cannot be effectively controlled; fourth, the random placement mode cannot perform process quota management, and the process stability is poor. Summary of the invention

[0004] The purpose of the utility model is to solve the above problems in the existing technology and propose a hanging shot blasting tool for bolt rust removal, which has the characteristics of good shot blasting consistency for each product, and the orderly arrangement eliminates the blind area of ​​shot blasting, and the shot blasting effect is better.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A hanging shot blasting tool for bolt rust removal comprises: a hanging rod, a first tripod and a second tripod are fixed on the hanging rod, and the first tripod and the second tripod are spaced apart on the hanging rod; the first tripod and the second tripod respectively have three first rod bodies and three second rod bodies forming a triangle; the first rod body and the second rod body are connected by a plurality of connecting rods, each connecting rod is fixed with a first hanging rod spaced apart at equal intervals, the first hanging rod and the connecting rod connected thereto form a first angle, and the first angle is 30-80 degrees.

[0007] In the above-mentioned hanging shot blasting tool for bolt rust removal, the hanging rod is located at the center position of the tripod.

[0008] In the above-mentioned hanging shot blasting tool for bolt rust removal, a hanging portion is provided at the top end of the hanging rod, and a hanging hole is opened in the hanging portion.

[0009] In the above-mentioned suspended shot blasting tool for bolt rust removal, each first rod body and each second rod body are connected with four connecting rods.

[0010] In the above-mentioned suspended shot blasting tool for bolt rust removal, four connecting rods are divided into two groups and are mirror-mounted on the first rod body and the second rod body.

[0011] In the above-mentioned hanging shot blasting tool for bolt rust removal, the first tripod is fixed with a first reinforcement structure, the first reinforcement structure is connected to the hanging rod, and the second tripod is fixed with a second reinforcement structure, the second reinforcement structure is connected to the hanging rod.

[0012] In the above-mentioned suspended shot blasting tooling for bolt rust removal, the second tripod is connected to the hanging rod through a plurality of inclined reinforcing rods, a plurality of second hanging rods are fixed on the reinforcing rods, and the second tripod is in a position to form a first plane, and the first plane forms a second angle with the reinforcing rod, and the second angle is 40-60°.

[0013] Compared with the prior art, this application has the following advantages:

[0014] In the present application, first, the bolts that need to be derusted are hung one by one on the first hanging rod. Since the first hanging rods are evenly spaced and form an angle of 30-80° with the connecting rod, the bolts can be fixed in a specific posture and position. During the shot blasting process, the shot material ejected by the shot blasting machine at high speed will hit the surface of the bolt, so that the shot material can fully contact all parts of the bolt, reducing the appearance of the shot blasting blind area. Through this orderly, stable and specific angle suspension method, the bolt surface is fully, evenly and efficiently derusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram in this application.

[0016] Figure 2 It is a side view in this application.

[0017] In the figure,

[0018] α, first angle; β, second angle;

[0019] 2. hanging rod; 21. hanging part; 211. hanging hole;

[0020] 3. First tripod; 31. First rod body; 32. First reinforcement structure;

[0021] 4. second tripod; 41. second rod body; 42. second reinforcement structure;

[0022] 5. connecting rod; 51. first hanging rod;

[0023] 6. Reinforcement rod; 61. Second hanging rod. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-Figure 2 The present application is further described with specific embodiments:

[0025] First of all, it should be noted that in the description of this application, if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and other directional words appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application; in addition, if the terms "first", "second", "third" and other numerical quantifiers appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", and "connected" appear, they should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection, a limited connection such as an interference fit, a transition fit, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium; therefore, for ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0026] like Figure 1 to Figure 2 As shown, a hanging shot blasting tool for bolt rust removal comprises: a hanging rod 2, on which a first tripod 3 and a second tripod 4 are fixed, and the first tripod 3 and the second tripod 4 are spaced apart on the hanging rod 2; the first tripod 3 and the second tripod 4 respectively have three first rod bodies 31 and second rod bodies 41 forming a triangle; the first rod body 31 and the second rod body 41 are connected by a plurality of connecting rods 5, and each connecting rod 5 is fixed with an equidistantly spaced first hanging rod 51, and the first hanging rod 51 and the connecting rod 5 connected thereto form a first angle α, and the first angle α is 30-80°.

[0027] In the present application, first, the bolts to be derusted are hung one by one on the first hanging rod 51. Since the first hanging rods 51 are evenly spaced and form an angle of 30-80° with the connecting rod 5, the bolts can be fixed in a specific posture and position. During the shot blasting process, the shot material ejected by the shot blasting machine at high speed will hit the surface of the bolt, so that the shot material can fully contact various parts of the bolt, reducing the appearance of the shot blasting blind area. Through this orderly, stable and specific angle suspension method, the bolt surface is fully, evenly and efficiently derusted.

[0028] When the bolts need to be placed, the bolts can be placed horizontally on at least two first hanging rods 51 at the same height.

[0029] Specifically, the hanging rod 2 is located at the center of the tripod. The hanging rod 2 is located at the center of the tripod, so that the weight of the bolts applied to the hanging rod 2 can be evenly distributed to the tooling, ensuring the balance of the tooling when the bolts are hung for shot blasting, and reducing the shaking or tilting caused by the shift of the center of gravity.

[0030] Specifically, a hanging portion 21 is provided at the top end of the hanging rod 2 , and a hanging hole 211 is opened in the hanging portion 21 .

[0031] The existence of the hanging hole 211 provides a clear and convenient interface for connecting the tooling with the external hanging device.

[0032] Specifically, each first rod body 31 and each second rod body 41 are connected with four connecting rods 5. Providing multiple connecting rods 5 can hang more bolts and make the tooling structure more stable.

[0033] Specifically, the four connecting rods 5 are divided into two groups and are mounted on the first rod body 31 and the second rod body 41 in a mirror-like manner.

[0034] Specifically, the first tripod is fixed with a first reinforcement structure 32 , and the first reinforcement structure 32 is connected to the hanging rod 2 . The second tripod 4 is fixed with a second reinforcement structure 42 , and the second reinforcement structure 42 is connected to the hanging rod 2 .

[0035] The presence of the reinforcement structure increases the connection strength and stability between the tripod and the hanging rod 2. Under the impact and vibration during the shot blasting process, the deformation of the tripod and the hanging rod 2 is effectively prevented.

[0036] Specifically, the second tripod 4 is connected to the hanging rod 2 through a plurality of inclined reinforcing rods 6, and a plurality of second hanging rods 61 are fixed on the reinforcing rods 6. The second tripod 4 is in a first plane, and the first plane and the reinforcing rods 6 form a second angle β, and the second angle β is 40-60°.

[0037] The inclined reinforcing rod 6 is connected to the hanging rod 2, providing multi-angle support and connection for the second tripod 4, and enhancing the stability of the overall structure. The space of the inclined reinforcing rod 6 is reasonably utilized, and the number of hanging bolts is increased without increasing the overall volume of the tooling.

[0038] When the bolts need to be placed, they can be placed horizontally on at least two second hanging rods 61 at the same height.

[0039] It should be noted that the above embodiments are only used to illustrate the present application and are not intended to limit the technical solutions described in the present application. Although the present application has been described in detail in this specification with reference to the above embodiments, a person of ordinary skill in the art should understand that a person of ordinary skill in the art can still modify or make equivalent substitutions to the present application, and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present application should be included in the scope of the claims of the present application.

Claims

1. A hanging shot blasting tool for bolt rust removal, characterized in that: include: A hanging rod (2), wherein a first tripod (3) and a second tripod (4) are fixed on the hanging rod (2), and the first tripod (3) and the second tripod (4) are spaced apart on the hanging rod (2); the first tripod (3) and the second tripod (4) respectively have three first rod bodies (31) and three second rod bodies (41) forming a triangle; the first rod body (31) and the second rod body (41) are connected via a plurality of connecting rods (5), and each connecting rod (5) is fixed with a first hanging rod (51) spaced apart at equal intervals, and the first hanging rod (51) and the connecting rod (5) connected thereto form a first angle α, and the first angle α is 30-80°.

2. The hanging shot blasting tool for bolt rust removal according to claim 1 is characterized in that: The hanging rod (2) is located at the center of the tripod.

3. The hanging shot blasting tool for bolt rust removal according to claim 1 is characterized in that: A hanging portion (21) is provided at the top end of the hanging rod (2), and a hanging hole (211) is provided in the hanging portion (21).

4. The hanging shot blasting tool for bolt rust removal according to claim 1 is characterized in that: Each first rod body (31) and each second rod body (41) is connected to four connecting rods (5).

5. The hanging shot blasting tool for bolt rust removal according to claim 4 is characterized in that: The four connecting rods (5) are divided into two groups and are mirror-mounted on the first rod body (31) and the second rod body (41).

6. The hanging shot blasting tool for bolt rust removal according to claim 1, characterized in that: The first tripod is fixed with a first reinforcement structure (32), and the first reinforcement structure (32) is connected to the hanging rod (2); the second tripod (4) is fixed with a second reinforcement structure (42), and the second reinforcement structure (42) is connected to the hanging rod (2).

7. The hanging shot blasting tool for bolt rust removal according to claim 1, characterized in that: The second tripod (4) is connected to the hanging rod (2) via a plurality of inclined reinforcing rods (6), a plurality of second hanging rods (61) are fixed on the reinforcing rods (6), the second tripod (4) is in a position to form a first plane, the first plane and the reinforcing rods (6) form a second angle β, and the second angle β is 40-60°.

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