Cross chain guide device

Abstract

The utility model discloses a cross chain guiding device, relates to the technical field of cross chains, and particularly comprises a base and a guiding frame, the upper surface of the base is fixedly connected with the guiding frame, the upper surface of the base is fixedly connected with a double-head motor, the output end of the double-head motor is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with a connecting rod. The inner wall of the guide frame is rotationally connected with the connecting rod, the inner wall of the connecting rod is fixedly connected with a chain wheel, the outer surface of the chain wheel is sleeved with a cross-shaped chain, a groove is formed in the inner wall of the guide frame, a sleeve is fixedly connected to the inner wall of the groove, and a sliding groove is formed in the inner wall of the sleeve. According to the cross chain guide device, the movable plate and the sleeve rod are driven to move through the elasticity of the spring, meanwhile, the two protection frames are driven to move oppositely, the two protection frames are connected in a sliding mode, a ten-finger chain is clamped between the two protection frames, the mobility of the cross chain in the moving process is improved through the guide wheels, and therefore the protection effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cross chains, in particular to a cross chain guiding device. Background Art

[0002] With the increasing demand in the parts spraying industry, the cross chain type conveying method with a short installation cycle and low investment cost is more and more widely used in automatic spraying production lines.

[0003] Compared with the light skid conveying system, the cross chain has poor running stability, which brings a series of problems to the automatic spraying line with high-precision requirements. Therefore, a cross chain guiding device is needed. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a cross chain guiding device, which solves the problems raised in the above background art.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model is realized through the following technical solutions: A cross chain guiding device includes a base and a guiding frame. The upper surface of the base is fixedly connected to the guiding frame. A double-headed motor is fixedly connected to the upper surface of the base. The output end of the double-headed motor is fixedly connected to a connecting rod. The inner wall of the guiding frame is rotatably connected to the connecting rod. A sprocket is fixedly connected to the inner wall of the connecting rod. A cross chain is sleeved on the outer surface of the sprocket. A groove is provided on the inner wall of the guiding frame. A sleeve is fixedly connected to the inner wall of the groove. A sliding groove is provided on the inner wall of the sleeve. A slider is slidably connected to the inner wall of the sliding groove.

[0008] Optionally, one side of the slider is fixedly connected to a moving plate, and a spring is fixedly connected to the lower surface of the moving plate.

[0009] Optionally, a sleeve rod is fixedly connected to the upper surface of the moving plate, and a protective frame is fixedly connected to the upper surface of the sleeve rod.

[0010] Optionally, a placement groove is provided on the inner wall of the protective frame, and a guide wheel is rotatably connected to the inner wall of the placement groove. The number of protective frames is two.

[0011] Optionally, one side of the two protective frames is slidably connected to each other. The number of guide wheels is several, and several guide wheels are symmetrically arranged.

[0012] Optionally, a paint box is fixedly connected to the lower surface of the base, and a spraying machine is fixedly installed on the upper surface of the paint box.

[0013] Optionally, a connecting pipe is fixedly connected to the output end of the spraying machine. A fixing rod is fixedly connected to the lower surface of the guiding frame. A pipe is fixedly connected to the inner wall of the fixing rod. The upper surface of the connecting pipe is fixedly connected to the pipe. A telescopic pipe is fixedly connected to the upper surface of the pipe. An installation pipe is fixedly connected to the upper surface of the telescopic pipe.

[0014] Optionally, the outer surface of the installation pipe is fixedly connected to the protective frame. Liquid outlet heads are fixedly connected to both ends of the installation pipe.

[0015] The present utility model provides a cross-chain guiding device, which has the following beneficial effects:

[0016] 1. In this cross-chain guiding device, through the setting of the guiding frame, the device has the effect of increasing stability. Through the combined setting of the guiding frame and the protective frame, during use, the elastic force of the spring can drive the moving plate and the sleeve rod to move, and at the same time drive the two protective frames to move towards each other. The two protective frames are slidably connected to each other, clamping the cross-chain in the middle. The guide wheels increase the mobility of the cross-chain during movement, thereby playing a protective role and achieving the purpose of protection.

[0017] 2. In this cross-chain guiding device, through the setting of the protective frame, the device has the effect of automatic spraying. Through the combined setting of the protective frame and the spraying machine, during use, the spraying machine can extract the paint in the paint tank, and then through the connecting pipe, the pipe, the telescopic pipe and the installation pipe, the paint is sprayed out from the liquid outlet heads to spray the cross-chain, thereby playing a role in automatic painting and achieving the purpose of automatic painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a structural schematic diagram of a top view section of the present utility model;

[0020] Figure 3 is a structural schematic diagram of a front view section of the protective frame of the present utility model;

[0021] Figure 4 is of the present utility model Figure 2 an enlarged structural schematic diagram of part A therein;

[0022] Figure 5 is of the present utility model Figure 2 an enlarged structural schematic diagram of part B therein.

[0023] In the figure: 1, base; 2, guide frame; 3, double-headed motor; 4, connecting rod; 5, sprocket; 6, cross chain; 7, sleeve; 8, chute; 9, slider; 10, moving plate; 11, spring; 12, sleeve rod; 13, protective frame; 14, placement groove; 15, guide wheel; 16, paint box; 17, spraying machine; 18, connecting pipe; 19, fixed rod; 20, pipeline; 21, telescopic pipe; 22, installation pipe; 23, liquid outlet head. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Embodiment 1

[0026] Please refer to Figures 1 to 5 , the present invention provides a technical solution: a cross-chain guiding device, including a base 1 and a guide frame 2. The upper surface of the base 1 is fixedly connected to the guide frame 2. A double-headed motor 3 is fixedly connected to the upper surface of the base 1. The output end of the double-headed motor 3 is fixedly connected to a connecting rod 4. The inner wall of the guide frame 2 is rotatably connected to the connecting rod 4. A sprocket 5 is fixedly connected to the inner wall of the connecting rod 4. A cross chain 6 is sleeved on the outer surface of the sprocket 5. A groove is opened on the inner wall of the guide frame 2. A sleeve 7 is fixedly connected to the inner wall of the groove. A chute 8 is opened on the inner wall of the sleeve 7. A slider 9 is slidably connected to the inner wall of the chute 8. One side of the slider 9 is fixedly connected to a moving plate 10. A spring 11 is fixedly connected to the lower surface of the moving plate 10. A sleeve rod 12 is fixedly connected to the upper surface of the moving plate 10. A protective frame 13 is fixedly connected to the upper surface of the sleeve rod 12. A placement groove 14 is opened on the inner wall of the protective frame 13. A guide wheel 15 is rotatably connected to the inner wall of the placement groove 14. The number of the protective frames 13 is two. One side of the two protective frames 13 is slidably connected to each other. The number of the guide wheels 15 is several. The several guide wheels 15 are symmetrically arranged.

[0027] When using this cross-chain guiding device, through the setting of the guide frame 2, the device has the effect of increasing stability. Through the combined setting of the guide frame 2 and the protective frame 13, during the use process, the elastic force of the spring 11 can drive the moving plate 10 and the sleeve rod 12 to move, and at the same time drive the two protective frames 13 to move towards each other. The two protective frames 13 are slidably connected to each other, clamping the cross chain 6 in the middle. The guide wheels 15 are used to increase the mobility of the cross chain 6 during movement, thus playing a protective role and achieving the purpose of protection.

[0028] Embodiment 2

[0029] Please refer to Figures 1 to 5, the present utility model provides a technical solution: a cross-chain guiding device, which includes a base 1 and a guiding frame 2. The upper surface of the base 1 is fixedly connected to the guiding frame 2. The lower surface of the base 1 is fixedly connected to a paint tank 16. A spraying machine 17 is fixedly installed on the upper surface of the paint tank 16. The output end of the spraying machine 17 is fixedly connected to a connecting pipe 18. The lower surface of the guiding frame 2 is fixedly connected to a fixing rod 19. A pipe 20 is fixedly connected to the inner wall of the fixing rod 19. The upper surface of the connecting pipe 18 is fixedly connected to the pipe 20. A telescopic pipe 21 is fixedly connected to the upper surface of the pipe 20. An installation pipe 22 is fixedly connected to the upper surface of the telescopic pipe 21. The outer surface of the installation pipe 22 is fixedly connected to a protective frame 13. Liquid outlets 23 are fixedly connected to both ends of the installation pipe 22. A double-headed motor 3 is fixedly connected to the upper surface of the base 1. The output end of the double-headed motor 3 is fixedly connected to a connecting rod 4. The inner wall of the guiding frame 2 is rotatably connected to the connecting rod 4. A sprocket 5 is fixedly connected to the inner wall of the connecting rod 4. A cross-chain 6 is sleeved on the outer surface of the sprocket 5. A groove is provided on the inner wall of the guiding frame 2. A sleeve 7 is fixedly connected to the inner wall of the groove. A sliding groove 8 is provided on the inner wall of the sleeve 7. A slider 9 is slidably connected to the inner wall of the sliding groove 8.

[0030] When the cross-chain guiding device is in use, due to the setting of the protective frame 13, the device has the effect of automatic spraying. Through the combined setting of the protective frame 13 and the spraying machine 17, during the use process, the paint in the paint tank 16 can be pumped out by the spraying machine 17, and then through the connecting pipe 18, the pipe 20, the telescopic pipe 21 and the installation pipe 22, the paint is sprayed out from the liquid outlets 23 to spray the cross-chain 6, thus playing the role of automatic painting and achieving the purpose of automatic painting.

[0031] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes should be covered within the protection scope of the present utility model.

Claims

1. Cross-chain guiding device, comprising a base (1) and a guiding frame (2), characterized in that: The upper surface of the base (1) is fixedly connected to the guide frame (2). A double-headed motor (3) is fixedly connected to the upper surface of the base (1). The output end of the double-headed motor (3) is fixedly connected to a connecting rod (4). The inner wall of the guide frame (2) is rotatably connected to the connecting rod (4). A sprocket (5) is fixedly connected to the inner wall of the connecting rod (4). A cross chain (6) is sleeved on the outer surface of the sprocket (5). A groove is formed in the inner wall of the guide frame (2), and a sleeve (7) is fixedly connected to the inner wall of the groove. A chute (8) is formed in the inner wall of the sleeve (7), and a slider (9) is slidably connected to the inner wall of the chute (8).

2. The cross-chain guiding device according to claim 1, wherein: One side of the slider (9) is fixedly connected to a moving plate (10), and a spring (11) is fixedly connected to the lower surface of the moving plate (10).

3. The cross-chain guiding device according to claim 2, characterized in that: A sleeve rod (12) is fixedly connected to the upper surface of the moving plate (10), and a protective frame (13) is fixedly connected to the upper surface of the sleeve rod (12).

4. The cross-chain guiding device according to claim 3, characterized in that: A placement groove (14) is formed in the inner wall of the protective frame (13), and a guide wheel (15) is rotatably connected to the inner wall of the placement groove (14). The number of the protective frames (13) is two.

5. The cross-chain guiding device according to claim 4, wherein: One sides of the two protective frames (13) are slidably connected to each other. The number of the guide wheels (15) is several, and several guide wheels (15) are symmetrically arranged.

6. The cross-chain guiding device according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected to a paint box (16), and a spraying machine (17) is fixedly installed on the upper surface of the paint box (16).

7. The cross-chain guiding device according to claim 6, characterized in that: The output end of the spraying machine (17) is fixedly connected to a connecting pipe (18). A fixing rod (19) is fixedly connected to the lower surface of the guide frame (2). A pipe (20) is fixedly connected to the inner wall of the fixing rod (19). The upper surface of the connecting pipe (18) is fixedly connected to the pipe (20). A telescopic pipe (21) is fixedly connected to the upper surface of the pipe (20), and a mounting pipe (22) is fixedly connected to the upper surface of the telescopic pipe (21).

8. The cross-chain guiding device according to claim 7, characterized in that: The outer surface of the mounting pipe (22) is fixedly connected to the protective frame (13), and liquid outlet heads (23) are fixedly connected to both ends of the mounting pipe (22).

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