Plate hanging frame structure suitable for lifting hook type shot blasting machine

Abstract

The utility model provides a panel veneer hanger structure suitable for a lifting hook type shot blasting machine, which comprises a support rod, a plurality of cross rods connected onto the support rod, the plurality of cross rods are arranged along the axial direction of the support rod, L-shaped rods used for abutting against the surface of a material are connected onto the cross rods, vertical rods are connected onto the cross rods, and the vertical rods are connected onto the support rod. The vertical rod penetrates through the through hole of the material, and the height of the end, abutting against the material, of the L-shaped rod is smaller than that of the vertical rod, so that the material is obliquely placed, and the purpose of improving the production efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to a shot blasting machine, in particular to a plate material hanging rack structure suitable for a hook type shot blasting machine. Background Art

[0002] At present, a Chinese patent with authorization announcement number CN201824254U discloses a shot blasting machine hanger, including a hanger rod arranged in a vertical direction, on which multiple layers of hangers are evenly arranged from top to bottom, and the hanger includes a ring, which is fixedly sleeved on the hanger rod, and a plurality of hanging rods extending horizontally outward are evenly arranged along the circumference of the ring, and a connecting rod limit device is provided at the end of the hanging rod.

[0003] This shot blasting machine rack has improved the rack, and 4 layers of racks can be set according to needs, and 4 hanging rods are set on each layer of racks. One more connecting rod can be hung on the connecting rod limit device at the end of each hanging rod. Therefore, 32 connecting rods can be hung at one time, which greatly improves the shot blasting efficiency and greatly meets the processing needs. However, for disc-shaped materials, there is a circular through hole in the middle of the material. Hanging the material on the crossbar through the through hole will make the material vertically set. Part of the shot blasting exported by the shot blasting machine will move from top to bottom, so the efficiency is low in the process of processing the material. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a plate material hanger structure suitable for a hook-type shot blasting machine, by placing the material at an angle so that the shot can better contact the material, so as to meet the testing and quality requirements and improve production efficiency.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a sheet material hanger structure suitable for a hook-type shot blasting machine, comprising a support rod, a plurality of cross rods are connected to the support rod, and the plurality of cross rods are arranged along the axial direction of the support rod, and an L-shaped rod for contacting the surface of the material is connected to the cross rod, and a vertical rod is connected to the cross rod, and the vertical rod passes through the through hole of the material and contacts the inner wall of the through hole, and the height of one end of the L-shaped rod that contacts the material is lower than the height of the vertical rod.

[0006] To implement the above technical solution, the through hole of the material is sleeved on the vertical rod so that the vertical rod contacts the inner wall of the through hole and the surface of the material contacts the end of the L-shaped rod, so that the material is placed at an angle and the shot blasting can better contact the material to meet the testing and quality requirements and improve production efficiency.

[0007] As a preferred solution of the utility model, the L-shaped rod is rotatably connected to the cross bar through an adjusting sleeve, the two adjusting sleeves are connected by a U-shaped rod, the vertical rod and the U-shaped rod are arranged opposite to each other, and the adjusting sleeve is connected to the cross bar through a limiting structure.

[0008] To implement the above technical solution, the L-shaped rod is rotated with the adjusting sleeve so that the L-shaped rod rotates along the axis of the horizontal rod, the adjusting sleeve is positioned by the limiting structure, and the L-shaped rod is limited. At this time, the L-shaped rod can stably support the material, and the inclination angle of the material can be adjusted to meet different production needs and improve practicality. Through the connecting action of the U-shaped rod, multiple adjusting sleeves can be rotated synchronously to keep the rotation angles of multiple L-shaped rods consistent. The operation is simple, and the U-shaped rod is not easy to conflict with the vertical rod, so that the L-shaped rod has a larger rotation angle.

[0009] As a preferred solution of the utility model, the limiting structure includes a mounting hole, an elastic member, a limiting column, and a limiting hole. The mounting hole is opened on the cross bar, one end of the elastic member is fixed on the limiting column, and the other end is fixed on the inner wall of the mounting hole. The end of the limiting column extends from the mounting hole and is hemispherical. The limiting hole is opened on the adjusting sleeve and connects the inner wall and the outer wall of the adjusting sleeve. The limiting column is used to be embedded in the end of the limiting hole, and the plurality of limiting holes are evenly distributed along the axis of the adjusting sleeve.

[0010] To implement the above technical solution, a rotational force is applied to the adjustment sleeve to overcome the friction between the limit column and the limit hole, so that the adjustment sleeve drives the L-shaped rod to rotate; when the limit hole corresponds to the limit column, the end of the limit column is embedded in the end of the limit hole through the elastic force of the elastic member to achieve the limitation of the adjustment sleeve.

[0011] As a preferred solution of the utility model, a V-shaped reinforcing rod is arranged on the cross bar, one end of the reinforcing rod is connected to the vertical rod, and the other end of the reinforcing rod is fixedly connected to the cross bar, forming a triangular structure between the reinforcing rod and the vertical rod.

[0012] To implement the above technical solution, by setting the reinforcing rod, the vertical rod has a higher structural strength, so that the vertical rod can support heavier materials and improve practicality.

[0013] As a preferred solution of the utility model, a protective ring is provided at one end of the cross bar away from the support bar, and a plurality of the cross bars are fixed on the inner wall of the protective ring.

[0014] To implement the above technical solution, the provision of the protective ring improves the protection of the material, making the material less susceptible to damage during the lifting process, and the provision of the protective ring allows the support rod to be placed more stably.

[0015] As a preferred solution of the utility model, a rotating sleeve is provided at one end of the cross bar close to the support rod, the rotating sleeve is sleeved and rotatably connected to the support rod, and the rotating sleeve is connected to the support rod through a positioning structure.

[0016] To implement the above technical solution, the rotating sleeve is rotated to allow the upper and lower cross bars to be misaligned, so that the material on the lower layer can better contact the shot blasting, and the positioning structure is set to ensure the cross bar is stably placed.

[0017] As a preferred solution of the utility model, the positioning structure includes a threaded hole, a positioning bolt, and a positioning plane. A plurality of the positioning planes are opened on the outer wall of the support rod and are evenly distributed along the axis of the support rod. The threaded hole is opened on the rotating sleeve. The positioning bolt is threadedly connected to the threaded hole and is tightly pressed against the positioning plane.

[0018] To implement the above technical solution, a force is applied to the rotating sleeve to make it rotate along the axis of the support rod. After adjusting the rotation angle of the cross bar, the positioning bolt is rotated to make it contact with the positioning plane along the threaded hole, and the friction force generated realizes the positioning of the rotating sleeve.

[0019] As a preferred solution of the utility model, the end of the support rod is fixedly connected with a hook.

[0020] To implement the above technical solution, the hook is provided to facilitate lifting of the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 A schematic diagram showing the position of the crossbar;

[0023] Figure 3 A cross-sectional schematic diagram showing an adjustment sleeve;

[0024] Figure 4 A cross-sectional schematic diagram showing the positioning structure;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the positioning plane.

[0026] Figure numerals: 1. support rod; 11. hook; 2. cross bar; 21. rotating sleeve; 3. positioning structure; 31. threaded hole; 32. positioning bolt; 33. positioning plane; 4. protective ring; 51. L-shaped rod; 52. vertical rod; 53. reinforcing rod; 6. adjustment sleeve; 61. U-shaped rod; 7. limiting structure; 71. mounting hole; 72. elastic member; 73. limiting column; 74. limiting hole; 8. material; 81. through hole. DETAILED DESCRIPTION

[0027] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0028] A sheet material hanger structure suitable for a hook 11 type shot blasting machine includes a support rod 1, which is placed vertically and fixedly connected to a hook 11 at the upper end. Four horizontally placed cross bars 2 are arranged on a layer of the support rod 1. A rotating sleeve 21 is fixedly connected to one end of the cross bar 2 close to the support rod 1, and the rotating sleeve 21 is rotatably connected to the support rod 1 through a bearing. The rotating sleeve 21 is connected to the support rod 1 through a positioning structure 3. The extension line of the axis of the cross bar 2 is arranged perpendicular to the axis of the rotating sleeve 21.

[0029] The positioning structure 3 includes a threaded hole 31, a positioning bolt 32, and a positioning plane 33. There are six positioning planes 33 and they are opened on the outer wall of the support rod 1. The six positioning planes 33 are evenly distributed along the axis of the support rod 1. The threaded hole 31 is opened on the rotating sleeve 21, and the threaded hole 31 is arranged along the radial direction of the rotating sleeve 21. The positioning bolt 32 is threadedly connected to the threaded hole 31 and the end of the positioning bolt 32 is pressed against the positioning plane 33.

[0030] A total of six layers of cross bars 2 are arranged along the length direction of the support rod 1, and the distance between two adjacent layers of cross bars 2 is equal. By setting six positioning planes 33, the five layers of cross bars 2 with materials 8 are staggered.

[0031] A protective ring 4 is provided at one end of the cross bar 2 away from the support bar 1, and the ends of the four cross bars 2 are fixed on the inner wall of the protective ring 4. The protective ring 4 is arranged horizontally. The outer diameter of the protective ring 4 is 1.925m, and the height of the support bar 1 is 2.455m.

[0032] The crossbar 2 is provided with two L-shaped rods 51 for contacting the surface of the material 8. The adjustment sleeve 6 is rotatably connected to the crossbar 2 through a bearing. One end of the L-shaped rod 51 is fixed to the outer wall of the adjustment sleeve 6, and the other end of the L-shaped rod 51 is used to contact the lower surface of the material 8. The two adjustment sleeves 6 are connected by a U-shaped rod 61. The adjustment sleeve 6 is connected to the crossbar 2 through a limiting structure 7.

[0033] The limiting structure 7 includes a mounting hole 71, an elastic member 72, a limiting column 73, and a limiting hole 74. Among them, the mounting hole 71 is provided on the cross bar 2 and is arranged along the radial direction of the cross bar 2. One end of the elastic member 72 is fixed to the limiting column 73, and the other end is fixedly connected to the inner wall of the mounting hole 71. The end of the limiting column 73 extends out from the mounting hole 71 and is hemispherical. The limiting hole 74 is provided on the adjustment sleeve 6 and connects the inner wall and the outer wall of the adjustment sleeve 6. The plurality of limiting holes 74 are evenly distributed along the axis of the adjustment sleeve 6. The limiting column 73 is used to be embedded in the end of the limiting hole 74. The inner diameter of the limiting hole 74 is slightly smaller than the outer diameter of the limiting column 73.

[0034] A vertical rod 52 is fixedly connected to the crossbar 2 and is located between the two L-shaped rods 51. The vertical rod 52 passes through the through hole 81 of the material 8 and contacts the inner wall of the through hole 81. The height of one end of the L-shaped rod 51 that contacts the material 8 is lower than that of the vertical rod 52.

[0035] A reinforcing rod 53 arranged in a V shape is arranged on the cross bar 2. One end of the reinforcing rod 53 is connected to the vertical rod 52, and the other end of the reinforcing rod 53 is fixedly connected to the cross bar 2. A triangular structure is formed between the reinforcing rod 53 and the vertical rod 52.

[0036] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementations. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A sheet material hanger structure suitable for a hook (11) type shot blasting machine, comprising a support rod (1), characterized in that: The support rod (1) is connected to a plurality of cross rods (2), the plurality of cross rods (2) being arranged along the axial direction of the support rod (1), the cross rod (2) being connected to an L-shaped rod (51) for contacting the surface of the material (8), the cross rod (2) being connected to a vertical rod (52), the vertical rod (52) passing through a through hole (81) of the material (8) and contacting the inner wall of the through hole (81), and the height of one end of the L-shaped rod (51) contacting the material (8) being lower than the height of the vertical rod (52).

2. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to claim 1, characterized in that: The L-shaped rod (51) is rotatably connected to the crossbar (2) via an adjusting sleeve (6); the two adjusting sleeves (6) are connected via a U-shaped rod (61); the vertical rod (52) and the U-shaped rod (61) are arranged opposite to each other; and the adjusting sleeve (6) is connected to the crossbar (2) via a limiting structure (7).

3. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to claim 2, characterized in that: The limiting structure (7) comprises a mounting hole (71), an elastic member (72), a limiting column (73), and a limiting hole (74); the mounting hole (71) is provided on the cross bar (2); one end of the elastic member (72) is fixed on the limiting column (73), and the other end is fixed on the inner wall of the mounting hole (71); the end of the limiting column (73) extends out from the mounting hole (71) and is hemispherical; the limiting hole (74) is provided on the adjusting sleeve (6) and is connected to the inner wall and the outer wall of the adjusting sleeve (6); the limiting column (73) is used to be embedded in the end of the limiting hole (74); and a plurality of limiting holes (74) are evenly distributed along the axis of the adjusting sleeve (6).

4. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to claim 1, characterized in that: The cross bar (2) is provided with a reinforcing rod (53) arranged in a V shape, one end of the reinforcing rod (53) is connected to the vertical rod (52), and the other end of the reinforcing rod (53) is fixedly connected to the cross bar (2), so that a triangular structure is formed between the reinforcing rod (53) and the vertical rod (52).

5. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to claim 1, characterized in that: A protective ring (4) is provided at one end of the cross bar (2) away from the support bar (1), and a plurality of the cross bars (2) are fixed on the inner wall of the protective ring (4).

6. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to any one of claims 1 to 5, characterized in that: A rotating sleeve (21) is provided at one end of the cross bar (2) close to the support bar (1); the rotating sleeve (21) is sleeved on and rotatably connected to the support bar (1); and the rotating sleeve (21) is connected to the support bar (1) via a positioning structure (3).

7. A sheet material hanger structure suitable for a hook (11) type shot blasting machine according to claim 6, characterized in that: The positioning structure (3) comprises a threaded hole (31), a positioning bolt (32), and a positioning plane (33); a plurality of the positioning planes (33) are formed on the outer wall of the support rod (1) and are evenly distributed along the axis of the support rod (1); the threaded hole (31) is formed on the rotating sleeve (21); the positioning bolt (32) is threadedly connected to the threaded hole (31) and is tightly pressed against the positioning plane (33).

8. The plate material hanger structure suitable for a hook (11) type shot blasting machine according to claim 1 is characterized in that: The end of the support rod (1) is fixedly connected with a hook (11).

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