Hanging frame for spraying excavator accessories

Abstract

The utility model provides a hanging frame for spraying excavator accessories, which belongs to the technical field of excavator accessory processing and comprises a receiving box, two ends of the receiving box are fixedly connected with fixed frame bodies, lifting mechanisms are mounted at the bottoms of inner cavities of the fixed frame bodies, and the tops of the lifting mechanisms are fixedly connected with movable frame bodies. A hanging frame is fixedly connected to the top of the movable frame body, accessories can be stably clamped during spraying through the arrangement of the clamping mechanism, the spraying angle is adjusted according to needs, and the situation that according to an existing hanging device, a hook is directly hung on a transverse rod frame in a buckled mode basically, and spraying is not convenient is avoided. The problems that due to the fact that the contact face of a hook and a transverse rod frame is small, accessories are prone to vibration in the spraying process, spraying is uneven possibly, an existing hanging device cannot automatically adjust the angles of the accessories, the accessories need to be adjusted manually due to comprehensive spraying, and the spraying speed is reduced are solved. And therefore, the practicability of the hanging rack for spraying the excavator accessories is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of excavator parts processing, and in particular relates to a hanging rack for spraying excavator parts. Background Art

[0002] Excavator accessories generally refer to the parts that can make up a complete excavator. In industry, they often refer to wearing parts or detachable parts according to construction requirements. Excavator accessories are special industry equipment accessories, which require special equipment to operate efficiently and with high quality, such as: CNC plasma cutting machine, beveling milling machine, plate rolling machine, welding positioner, boring machine, casting (forging) equipment, heat treatment equipment, etc. During the processing of excavator accessories, spraying is an important part of the processing process. Spraying requires hanging the accessories and spraying them using a spraying device, so a spraying bracket for excavator accessories is needed.

[0003] However, the existing suspension devices basically use hooks to directly hang on the crossbar frame. Since the contact surface between the hook and the crossbar frame is small, the accessories are prone to vibrate during spraying, which may cause uneven spraying. In addition, the existing suspension devices cannot automatically adjust the angle of the accessories. Comprehensive spraying requires manual adjustment of the accessories, which reduces the speed of spraying. Utility Model Content

[0004] The utility model aims to provide a hanger for spraying excavator accessories, aiming to solve the problem that the general hanging device in the prior art basically adopts a hook to directly hang on the cross bar frame. Since the contact surface between the hook and the cross bar frame is small, the accessories are prone to vibrate during spraying, which may cause uneven spraying, and the existing hanging device cannot automatically adjust the angle of the accessories. Comprehensive spraying requires manual adjustment of the accessories, thereby reducing the speed of spraying.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hanger for spraying excavator parts, belonging to the technical field of excavator parts processing, comprises: a material receiving box, both ends of the material receiving box are fixedly connected with a fixed frame body, a lifting mechanism is installed at the bottom of the inner cavity of the fixed frame body, a movable frame body is fixedly connected to the top of the lifting mechanism, a hanging frame is fixedly connected to the top of the movable frame body, a plurality of connecting holes are opened on the surface of the hanging frame, a plurality of clamping mechanisms are installed on the surface of the hanging frame, the clamping mechanisms correspond to the connecting holes one by one, and the clamping mechanisms pass through the connecting holes through the hanging frame and extend to the bottom of the hanging frame;

[0007] The clamping mechanism includes an installation box, a rotating motor, a rotating rod, a connecting frame, a threaded rod, a clamping plate, a guide rod and a limit block. The installation box is installed on the surface of the suspension frame, the rotating motor is installed inside the installation box, the rotating rod is fixedly connected to the output end of the rotating motor, the connecting frame is fixedly connected to the bottom of the rotating rod, the threaded rod is movably connected to the two side surfaces of the connecting frame, the clamping plate is movably connected to the surface of the threaded rod, the guide rod is slidably connected to the surface of the clamping plate, and the limit block is fixedly connected to one end of the guide rod.

[0008] As a preferred solution of the utility model, a push frame is fixedly connected to a surface of one side of the fixed frame body, and an anti-slip sleeve is fixedly connected to a surface of the push frame.

[0009] As a preferred solution of the utility model, universal wheels are installed at the bottom of the fixed frame, and heat dissipation holes are opened on the surface of the installation box.

[0010] As a preferred solution of the utility model, the lifting mechanism includes a lifting motor, a threaded rotating rod, a movable sleeve and a support column. The lifting motor is installed at the bottom of the inner cavity of the fixed frame, the threaded rotating rod is fixedly connected to the output end of the lifting motor, the movable sleeve is movably connected to the surface of the threaded rotating rod, the support column is fixedly connected to the surface of the movable sleeve, and the top of the support column is fixedly connected to the bottom of the movable frame.

[0011] As a preferred solution of the utility model, a control panel is installed on the surface of the fixed frame, and the control panel is electrically connected to the clamping mechanism and the lifting mechanism.

[0012] As a preferred solution of the utility model, the other ends of the guide rods are fixedly connected to the two side surfaces of the connection frame, and the surface of the clamping plate is provided with an anti-slip pad.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] This solution uses the setting of a clamping mechanism to ensure that the accessories can be clamped stably during spraying, and the spraying angle can be adjusted as needed, avoiding the problem that the current suspension device basically uses a hook to directly hang on the crossbar frame. Since the contact surface between the hook and the crossbar frame is small, the accessories are prone to vibrate during spraying, which may cause uneven spraying, and the existing suspension device cannot automatically adjust the angle of the accessories. Comprehensive spraying requires manual adjustment of the accessories, which reduces the speed of spraying, thereby improving the practicality of the hanger for spraying excavator accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 It is a first stereoscopic schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a second stereoscopic schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of the clamping mechanism in the structure of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of the fixed frame in the structure of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the lifting mechanism in the structure of the utility model.

[0022] In the figure: 1. fixed frame; 2. movable frame; 3. hanging frame; 4. clamping mechanism; 401. installation box; 402. rotating motor; 403. rotating rod; 404. connecting frame; 405. threaded rod; 406. clamping plate; 407. guide rod; 408. limit block; 5. receiving box; 6. pushing frame; 7. anti-slip sleeve; 8. universal wheel; 9. lifting mechanism; 901. lifting motor; 902. threaded rotating rod; 903. movable sleeve; 904. support column; 10. control panel; 11. connecting hole; 12. heat dissipation hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0024] See also Figure 1-5 , the technical solution provided by this embodiment is as follows:

[0025] A hanger for spraying excavator accessories is intended to solve the problem that the general hanging device in the prior art basically adopts a hook to directly hang on the cross bar frame. Since the contact surface between the hook and the cross bar frame is small, the accessories are prone to vibrate during spraying, which may cause uneven spraying, and the existing hanging device cannot automatically adjust the angle of the accessories. Full spraying requires manual adjustment of the accessories, thereby reducing the spraying speed.

[0026] A hanging rack for spraying excavator accessories includes: a material receiving box 5, both ends of which are fixedly connected to a fixed frame body 1, a lifting mechanism 9 is installed at the bottom of the inner cavity of the fixed frame body 1, the top of the lifting mechanism 9 is fixedly connected to a movable frame body 2, the top of the movable frame body 2 is fixedly connected to a suspension frame 3, a plurality of connecting holes 11 are opened on the surface of the suspension frame 3, a plurality of clamping mechanisms 4 are installed on the surface of the suspension frame 3, the clamping mechanisms 4 correspond to the connecting holes 11 one by one, and the clamping mechanisms 4 pass through the connecting holes 11 to extend to the bottom of the suspension frame 3.

[0027] In a specific embodiment of the utility model, the clamping mechanism 4 is provided so that the accessories can be clamped stably during spraying, and the spraying angle can be adjusted as needed, thereby avoiding the problem that the current suspension device basically uses a hook to directly hang on the crossbar frame. Since the contact surface between the hook and the crossbar frame is small, the accessories are prone to vibrate during spraying, which may cause uneven spraying, and the existing suspension device cannot automatically adjust the angle of the accessories. Comprehensive spraying requires manual adjustment of the accessories, which reduces the speed of spraying, thereby improving the practicality of the hanger for spraying excavator accessories.

[0028] Specifically, a push frame 6 is fixedly connected to a surface of one side of the fixed frame body 1 , and an anti-slip sleeve 7 is fixedly connected to a surface of the push frame 6 .

[0029] In a specific embodiment of the utility model, the coordinated use of the pushing frame 6 and the anti-slip sleeve 7 makes it more convenient for the user to push the spraying hanger, thereby improving the convenience of the hanger for spraying excavator accessories.

[0030] Specifically, the clamping mechanism 4 includes an installation box 401, a rotating motor 402, a rotating rod 403, a connecting frame 404, a threaded rod 405, a clamping plate 406, a guide rod 407 and a limit block 408. The installation box 401 is installed on the surface of the suspension bracket 3, the rotating motor 402 is installed inside the installation box 401, the rotating rod 403 is fixedly connected to the output end of the rotating motor 402, the connecting frame 404 is fixedly connected to the bottom of the rotating rod 403, the threaded rod 405 is movably connected to the two side surfaces of the connecting frame 404, the clamping plate 406 is movably connected to the surface of the threaded rod 405, the guide rod 407 is slidably connected to the surface of the clamping plate 406, and the limit block 408 is fixedly connected to one end of the guide rod 407.

[0031] In a specific embodiment of the utility model, the rotating motor 402 and the connecting frame 404 are used in conjunction, so that after the accessory is clamped, the rotating motor 402 can be turned on to rotate the connecting frame 404 through the rotating rod 403 to rotate the accessory, so that the user can adjust the angle of the accessory as needed for comprehensive spraying, thereby improving the comprehensiveness of the bracket for spraying excavator accessories.

[0032] Specifically, universal wheels 8 are installed at the bottom of the fixed frame 1 , and heat dissipation holes 12 are opened on the surface of the installation box 401 .

[0033] In a specific embodiment of the utility model, the use of the universal wheel 8 allows the user to move the bracket as needed, and the provision of the heat dissipation holes 12 allows the heat generated by the rotating motor 402 to be quickly dissipated during operation, thereby avoiding overheating of the equipment and requiring frequent maintenance, thereby improving the flexibility and economy of the bracket for spraying excavator accessories.

[0034] Specifically, the lifting mechanism 9 includes a lifting motor 901, a threaded rotating rod 902, a movable sleeve 903 and a support column 904. The lifting motor 901 is installed at the bottom of the inner cavity of the fixed frame 1, the threaded rotating rod 902 is fixedly connected to the output end of the lifting motor 901, the movable sleeve 903 is movably connected to the surface of the threaded rotating rod 902, the support column 904 is fixedly connected to the surface of the movable sleeve 903, and the top of the support column 904 is fixedly connected to the bottom of the movable frame 2.

[0035] In a specific embodiment of the utility model, the threaded rotating rod 902 and the movable sleeve 903 are used in combination, so that the user can drive the threaded rotating rod 902 to rotate by turning on the lifting motor 901, and then drive the support column 904 to move up and down on the surface of the threaded rotating rod 902 through the movable sleeve 903, thereby realizing the lifting and lowering of the movable frame 2, thereby adjusting the height of the suspension frame 3, so that the bracket can be adjusted according to the height of the accessories, thereby improving the adjustability of the bracket for spraying excavator accessories.

[0036] Specifically, a control panel 10 is installed on the surface of the fixed frame 1 , and the control panel 10 is electrically connected to the clamping mechanism 4 and the lifting mechanism 9 .

[0037] In a specific embodiment of the utility model, the setting of the control panel 10 is convenient for the user to adjust the clamping mechanism 4 and the lifting mechanism 9, and the operation is simple and quick, thereby improving the simplicity of the hanger for spraying excavator accessories.

[0038] Specifically, the other ends of the guide rods 407 are fixedly connected to the two side surfaces of the connection frame 404 , and the surface of the clamping plate 406 is provided with an anti-slip pad.

[0039] In a specific embodiment of the utility model, the setting of the guide rod 407 provides a guide when the user rotates the threaded rod 405 to adjust the position of the clamping plate 406, thereby preventing the clamping plate 406 from shifting. The setting of the anti-slip gasket on the surface of the clamping plate 406 can enhance the stability of the accessory, thereby improving the stability of the spraying bracket for the excavator accessory.

[0040] Working principle: When in use, the bracket is moved to the required position by pushing the frame 6 and the universal wheel 8, and the bracket is fixed by the brake pads on the surface of the universal wheel 8, and then the excavator accessories are placed between the clamping plates 406, and then the threaded rod 405 is twisted to make the clamping plate 406 move toward the center direction of the connecting frame 404. During the movement, the clamping plate 406 can slide on the surface of the guide rod 407 to prevent the clamping plate 406 from tilting and thus stably clamp the accessories. After clamping, the rotating motor 402 can be turned on as needed during the spraying process, and then the connecting frame 404 is driven to rotate by the rotating rod 403 to adjust the angle of the accessories, so that the user can adjust the angle of the accessories as needed for comprehensive spraying. When the size of the accessories to be sprayed changes, the user can turn on the lifting motor 901 through the control panel 10 to drive the threaded rotating rod 902 to rotate, so that the movable sleeve 903 drives the support column 904 to move up and down on the surface of the threaded rotating rod 902, so as to realize the lifting and lowering of the movable frame 2, thereby adjusting the height of the suspension frame 3, so that the height of the bracket can be adjusted according to the height of the accessories.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bracket for spraying excavator parts, characterized in that: include: A material receiving box (5), both ends of the material receiving box (5) are fixedly connected to a fixed frame (1), a lifting mechanism (9) is installed at the bottom of the inner cavity of the fixed frame (1), the top of the lifting mechanism (9) is fixedly connected to a movable frame (2), the top of the movable frame (2) is fixedly connected to a hanging frame (3), a plurality of connecting holes (11) are opened on the surface of the hanging frame (3), a plurality of clamping mechanisms (4) are installed on the surface of the hanging frame (3), the clamping mechanisms (4) correspond to the connecting holes (11) one by one, and the clamping mechanisms (4) pass through the hanging frame (3) through the connecting holes (11) and extend to the bottom of the hanging frame (3); The clamping mechanism (4) comprises an installation box (401), a rotating motor (402), a rotating rod (403), a connecting frame (404), a threaded rod (405), a clamping plate (406), a guide rod (407) and a stop block (408); the installation box (401) is installed on the surface of the suspension frame (3); the rotating motor (402) is installed inside the installation box (401); the rotating rod (403) is fixedly connected to the output end of the rotating motor (402); the connecting frame (404) is fixedly connected to the bottom of the rotating rod (403); the threaded rod (405) is movably connected to the two side surfaces of the connecting frame (404); the clamping plate (406) is movably connected to the surface of the threaded rod (405); the guide rod (407) is slidably connected to the surface of the clamping plate (406); and the stop block (408) is fixedly connected to one end of the guide rod (407).

2. The hanger for spraying excavator parts according to claim 1, characterized in that: A push frame (6) is fixedly connected to a surface of one side of the fixed frame body (1), and an anti-slip sleeve (7) is fixedly connected to a surface of the push frame (6).

3. The hanger for spraying excavator parts according to claim 1, characterized in that: Universal wheels (8) are installed at the bottom of the fixed frame (1), and heat dissipation holes (12) are opened on the surface of the installation box (401).

4. The hanger for spraying excavator parts according to claim 1, characterized in that: The lifting mechanism (9) comprises a lifting motor (901), a threaded rotating rod (902), a movable sleeve (903) and a support column (904); the lifting motor (901) is mounted on the bottom of the inner cavity of the fixed frame (1); the threaded rotating rod (902) is fixedly connected to the output end of the lifting motor (901); the movable sleeve (903) is movably connected to the surface of the threaded rotating rod (902); the support column (904) is fixedly connected to the surface of the movable sleeve (903); and the top of the support column (904) is fixedly connected to the bottom of the movable frame (2).

5. The hanger for spraying excavator parts according to claim 1, characterized in that: A control panel (10) is installed on the surface of the fixed frame (1), and the control panel (10) is electrically connected to the clamping mechanism (4) and the lifting mechanism (9).

6. The hanger for spraying excavator parts according to claim 1, characterized in that: The other ends of the guide rods (407) are fixedly connected to the two side surfaces of the connection frame (404), and the surface of the clamping plate (406) is provided with an anti-slip pad.

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