Conveying and pushing device of rock wool packaging machine

Abstract

The utility model discloses a rock wool packing machine conveying and pushing device which comprises a barrel, a driving roller, a belt and a protective cover, the belt is arranged in the protective cover, the driving roller is arranged at one end in the belt, a driven roller is arranged in the other end of the belt, the driven roller and the driving roller are connected through the belt, and supports are fixed to the two ends of the bottom of the protective cover. A supporting cover is arranged on the side portion of the protective cover, a motor is installed at the lower end of the inner wall of the supporting cover through a bolt, and the output end of the motor is fixedly connected with the driving end of the driving roller through a coupler. The upper end of the push plate is connected with a guide block, and an electric push rod is fixed to the side of the inner wall of the supporting cover. The utility model has the advantages of good stability and protection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool production and processing equipment, in particular to a conveying and pushing device for a rock wool packaging machine. Background Art

[0002] Rock wool is a mineral wool made from natural rocks and minerals as the main raw materials. It is a man-made inorganic fiber material with multiple uses and functions, mainly including: thermal insulation, sound absorption and sound insulation, fire retardant and shockproof rock wool. In the process of producing rock wool, the produced rock wool needs to be transported to the packaging machine through conveying equipment, and then packaged by the packaging machine.

[0003] The rock wool packaging machine conveying and pushing device disclosed in the application number 201921147374.0 includes a conveying device, a pushing device, and a sensing device. The sensing device is fixedly arranged above one end of the conveying device, and the pushing device is arranged below the conveying device and is located at one end close to the sensing device. The conveying device includes a frame, a conveying roller, and a driving motor. The conveying rollers are arranged equidistantly along the upper part of the frame and are connected to the rotating shaft of the frame. A sprocket is fixedly arranged at one end of the conveying roller, and the sprockets on each conveying roller are connected by a chain. The driving motor is fixedly arranged below the frame, and the driving motor is connected to the sprocket on the conveying roller located on the end of the frame away from the sensing device through the chain to provide power for the conveying roller. However, when it is actually used, there is still a problem of poor functionality. When the rock wool is pushed by the pushing gripper, due to the large uncertainty of the position of the rock wool, it is easy to cause the pushing gripper to be subjected to different forces and poor stability. In the long run, the service life is affected. In addition, there is no protective effect. When the rock wool is pushed, the friction that occurs is easy to cause flying catkins to run around, affecting the health of workers. Utility Model Content

[0004] The purpose of the utility model is to provide a conveying and pushing device for a rock wool packaging machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying and pushing device of a rock wool packaging machine, comprising a cylinder, a driving roller, a belt and a protective cover, the belt being arranged inside the protective cover, the driving roller being arranged at one end inside the belt, a driven roller being arranged inside the other end of the belt, and the driven roller and the driving roller being connected by a belt, brackets being fixed at both ends of the bottom of the protective cover, and both ends of the driven roller and the driving roller being fixedly connected to the side of the upper end of the bracket, a support cover being arranged on the side of the protective cover, and a motor being installed at the lower end of the inner wall of the support cover by bolts, and the output end of the motor being fixedly connected to the driving end of the driving roller by a coupling.

[0006] Preferably, a push plate is provided at one end of the upper portion of the belt, and the upper end of the push plate is connected to a guide block.

[0007] Preferably, an electric push rod is fixed to the side of the inner wall of the support cover, and one end of the electric push rod is fixedly connected to the side of the push plate, and a material discharge trough is provided on the side of the protective cover corresponding to the push plate.

[0008] Preferably, a guide rail is provided at the upper end of the protective cover, and the guide rail is slidably connected to the guide block.

[0009] Preferably, the cylinder is fixed to one end of the inner wall of the support cover, a slider is slidably connected to the interior of the cylinder, and a return spring is connected between one end of the inner wall of the cylinder and the side of the slider.

[0010] Preferably, a connecting rod is fixed to the side of the sliding block, and one end of the connecting rod is connected to a pressure plate.

[0011] Preferably, a pressing block is connected to the upper end of the side portion of the pressing plate, and a proximity switch is provided at the upper end of the inner wall of the protective cover corresponding to the pressing block.

[0012] Preferably, the upper end of the protective cover is slidably connected to a limiting block, and the lower end of the limiting block is fixedly connected to the upper end of the pressing plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: good stability and protective effect;

[0014] (1) When the rock wool is compressed to the pressure plate, the connecting rod drives the slider to move. Since the cylinder limits the slider, the pressure plate moves stably. When the pressure plate drives the pressure block to move and touches the proximity switch, the proximity switch sends an electrical signal to the electric push rod to make the electric push rod work. In addition, the limit block moves with the pressure plate in the groove at the upper end of the protective cover to avoid tilting when the pressure plate moves. The electric push rod drives the push plate to move and pushes the rock wool, so that the rock wool is pushed out of the feed chute and sent to the packaging machine with good stability.

[0015] (2) The rock wool can be placed on the upper part of the belt. The protective cover can provide certain protection for the rock wool to prevent small flying cotton wool from running around. Driven by the motor, the active roller is driven to rotate, and then the driven roller is driven to rotate through the belt. As a result, the belt rotates continuously, driving the rock wool to move, which has a protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0020] Figure 5 It is a schematic diagram of the cylinder and the pressing plate structure of the utility model;

[0021] In the figure: 1. Electric push rod; 2. Support cover; 3. Motor; 4. Bracket; 5. Belt; 6. Feed chute; 7. Protective cover; 8. Cylinder; 9. Driven roller; 10. Active roller; 11. Guide rail; 12. Limit block; 13. Guide block; 14. Push plate; 15. Proximity switch; 16. Pressing block; 17. Reset spring; 18. Slider; 19. Connecting rod; 20. Pressing plate. DETAILED DESCRIPTION

[0022] 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. 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.

[0023] See also Figure 1-5 , the utility model provides an embodiment: a conveying and pushing device of a rock wool packaging machine, comprising a cylinder 8, an active roller 10, a belt 5 and a protective cover 7, the belt 5 is arranged inside the protective cover 7, the active roller 10 is arranged at one end inside the belt 5, a driven roller 9 is arranged inside the other end of the belt 5, and the driven roller 9 and the active roller 10 are connected through the belt 5, a bracket 4 is fixed at both ends of the bottom of the protective cover 7, and both ends of the driven roller 9 and the active roller 10 are fixedly connected to the side of the upper end of the bracket 4, a support cover 2 is arranged on the side of the protective cover 7, and a motor 3 is installed at the lower end of the inner wall of the support cover 2 by bolts, and the output end of the motor 3 is fixedly connected to the driving end of the active roller 10 through a coupling;

[0024] When in use, the rock wool can be placed on the upper part of the belt 5, and the protective cover 7 can provide certain protection for the rock wool to prevent small flying catkins from running around. Under the drive of the motor 3, the active roller 10 is driven to rotate, and then through the belt 5, the driven roller 9 is driven to rotate, thereby making the belt 5 rotate continuously and driving the rock wool to move;

[0025] A connecting rod 19 is fixed to the side of the slider 18, and one end of the connecting rod 19 is connected to a pressing plate 20;

[0026] When in use, when the rock wool is compressed to the pressing plate 20, the connecting rod 19 drives the slider 18 to move. Since the cylinder 8 limits the slider 18, the pressing plate 20 moves stably.

[0027] The upper end of the side of the pressing plate 20 is connected with a pressing block 16, and the upper end of the inner wall of the protective cover 7 is provided with a proximity switch 15 corresponding to the pressing block 16;

[0028] When in use, when the pressing plate 20 drives the pressing block 16 to move and touches the proximity switch 15, the proximity switch 15 sends an electrical signal to the electric linear actuator 1, so that the electric linear actuator 1 works;

[0029] A push plate 14 is provided at one end of the upper part of the belt 5, an electric push rod 1 is fixed to the side of the inner wall of the support cover 2, and one end of the electric push rod 1 is fixedly connected to the side of the push plate 14, and a material discharge chute 6 is provided on the side of the protective cover 7 corresponding to the push plate 14;

[0030] When in use, the electric push rod 1 drives the push plate 14 to move, pushing the rock wool, so that the rock wool is pushed out from the feed chute 6 and sent to the packaging machine;

[0031] The cylinder 8 is fixed to one end of the inner wall of the support cover 2, a slider 18 is slidably connected inside the cylinder 8, and a return spring 17 is connected between one end of the inner wall of the cylinder 8 and the side of the slider 18;

[0032] When in use, since the reset spring 17 is elastic, when the rock wool is pushed out of the feed chute 6, it can drive the slider 18 to move in the cylinder 8, so that the pressing plate 20 is reset;

[0033] The upper end of the push plate 14 is connected to a guide block 13, and the upper end of the protective cover 7 is provided with a guide rail 11, and the guide rail 11 is slidably connected to the guide block 13;

[0034] When in use, the protective cover 7 can limit the guide block 13 through the guide rail 11, which is conducive to the stable movement of the push plate 14 and avoids misalignment;

[0035] The upper end of the protective cover 7 is slidably connected to the limiting block 12, and the lower end of the limiting block 12 is fixedly connected to the upper end of the pressing plate 20;

[0036] When in use, the limit block 12 moves with the pressing plate 20 in the groove at the upper end of the protective cover 7, which can prevent the pressing plate 20 from tilting when moving;

[0037] When the embodiment of the present application is in use: first, the rock wool can be placed on the upper part of the belt 5, and the protective cover 7 can provide certain protection for the rock wool to prevent small flying catkins from running around. Under the drive of the motor 3, the active roller 10 is driven to rotate, and then the driven roller 9 is driven to rotate through the belt 5, thereby making the belt 5 rotate continuously and driving the rock wool to move. Then, when the rock wool is compressed to the pressure plate 20, the slider 18 is driven to move through the connecting rod 19. Since the cylinder 8 limits the slider 18, it is conducive to the stable movement of the pressure plate 20. When the pressure plate 20 drives the pressure block 16 to move and touches the proximity switch 15, the proximity switch 15 sends an electrical signal to the electric push rod 1, so that The electric push rod 1 works, and the limit block 12 moves with the pressure plate 20 in the groove at the upper end of the protective cover 7, which can prevent the pressure plate 20 from tilting when moving. Subsequently, the electric push rod 1 drives the push plate 14 to move, pushes the rock wool, so that the rock wool is pushed out of the feed chute 6 and sent to the packaging machine. Since the reset spring 17 is elastic, when the rock wool is pushed out of the feed chute 6, it can drive the slider 18 to move in the cylinder 8, so that the pressure plate 20 is reset, and the protective cover 7 can limit the guide block 13 through the guide rail 11, which is beneficial to the stable movement of the push plate 14 and avoids dislocation. In summary, the device has good stability and a protective effect.

Claims

1. A conveying and pushing device for a rock wool packaging machine, characterized in that: The invention comprises a cylinder (8), a driving roller (10), a belt (5) and a protective cover (7), wherein the belt (5) is arranged inside the protective cover (7), the driving roller (10) is arranged at one end inside the belt (5), a driven roller (9) is arranged inside the other end of the belt (5), and the driven roller (9) and the driving roller (10) are connected through the belt (5), brackets (4) are fixed at both ends of the bottom of the protective cover (7), and both ends of the driven roller (9) and the driving roller (10) are fixedly connected to the side of the upper end of the bracket (4), a support cover (2) is arranged on the side of the protective cover (7), and a motor (3) is installed at the lower end of the inner wall of the support cover (2) through bolts, and the output end of the motor (3) is fixedly connected to the driving end of the driving roller (10) through a coupling.

2. A conveying and pushing device for a rock wool packaging machine according to claim 1, characterized in that: A push plate (14) is provided at one end of the upper part of the belt (5), and the upper end of the push plate (14) is connected to a guide block (13).

3. The conveying and pushing device of a rock wool packaging machine according to claim 1 is characterized in that: An electric push rod (1) is fixed to the side of the inner wall of the support cover (2), and one end of the electric push rod (1) is fixedly connected to the side of the push plate (14). A material discharge trough (6) is provided on the side of the protective cover (7) corresponding to the push plate (14).

4. A conveying and pushing device for a rock wool packaging machine according to claim 3, characterized in that: A guide rail (11) is provided at the upper end of the protective cover (7), and the guide rail (11) is slidably connected to a guide block (13).

5. The conveying and pushing device of a rock wool packaging machine according to claim 1 is characterized in that: The cylinder (8) is fixed to one end of the inner wall of the support cover (2), a slider (18) is slidably connected inside the cylinder (8), and a return spring (17) is connected between one end of the inner wall of the cylinder (8) and the side of the slider (18).

6. A conveying and pushing device for a rock wool packaging machine according to claim 5, characterized in that: A connecting rod (19) is fixed to the side of the sliding block (18), and one end of the connecting rod (19) is connected to a pressing plate (20).

7. A conveying and pushing device for a rock wool packaging machine according to claim 6, characterized in that: The upper end of the side of the pressure plate (20) is connected to a pressure block (16), and the upper end of the inner wall of the protective cover (7) is provided with a proximity switch (15) corresponding to the pressure block (16).

8. A conveying and pushing device for a rock wool packaging machine according to claim 7, characterized in that: The upper end of the protective cover (7) is slidably connected to the limiting block (12), and the lower end of the limiting block (12) is fixedly connected to the upper end of the pressing plate (20).

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