Automobile transportation material feeding device

Abstract

The utility model discloses an automobile transportation material feeding device which comprises two first gears, the two first gears are arranged in the vertical direction, are both connected with a first rack in a meshed mode and are both fixedly connected with transmission shafts, the transmission shafts penetrate through and are rotationally installed on a support, the end of one transmission shaft is connected with a first motor, and the end of the other transmission shaft is connected with a second motor. A connecting rod is fixedly connected to the first rack, a sliding block is fixedly connected to the connecting rod, a base is fixedly connected to the sliding block, a plurality of inserting rods are evenly and fixedly connected to the base, meanwhile, two U-shaped blocks are symmetrically and fixedly connected to the upper portion and the lower portion of the sliding block, the two U-shaped blocks are both assembled on a lifting base in a sliding mode, and the lifting base is assembled on a support in a sliding mode. The feeding mechanisms are symmetrically assembled on the left side and the right side of the support in a one-up-one-down mode, the left ends and the right ends of the feeding mechanisms are installed in the limiting frames, and the two supporting rods are fixedly connected to the bottoms of the limiting frames.

Description

Technical Field

[0001] The utility model relates to the technical field of material feeding, in particular to a material feeding device for automobile transportation. Background Art

[0002] In the automotive manufacturing industry and other related industries, material transportation and loading are key links in the production process. Traditional material loading methods mainly rely on manual operations, which are not only inefficient but also pose safety risks. In addition, with the continuous expansion of production scale, the demand for automation and intelligence of material transportation and loading is becoming increasingly urgent.

[0003] Existing material loading devices often have the problem of insufficient stability during the process of transporting materials up and down. Most devices use a conveyor belt with an upward slope. Although this method can achieve basic material transportation, it is difficult to ensure the stability of material transportation in actual operation. Due to the existence of the slope, the material is prone to displacement or dumping on the conveyor belt. The displacement or dumping of the material will not only affect the smooth progress of the loading process, but may also cause damage to the material itself, and even cause safety accidents. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a material loading device for automobile transportation to solve the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material feeding device for automobile transportation, comprising a first gear, two of which are arranged in a vertical direction, both meshing with a first rack, and both fixedly connected with a transmission shaft, the transmission shafts all penetrate and are rotatably installed on a bracket, and one of the ends of the transmission shaft is connected with a first motor, the first rack is fixedly connected with a connecting rod, the connecting rod is fixedly connected with a sliding block, the sliding block is fixedly connected with a base, a plurality of plug rods are evenly fixedly connected to the base, and at the same time, two U-shaped blocks are symmetrically fixedly connected to the sliding block above and below, the two U-shaped blocks are slidably assembled on a lifting base, the lifting base is slidably assembled on the bracket, the bracket is symmetrically equipped with a feeding mechanism on the left and right, and one is above and one is below, the left and right ends of the feeding mechanism are installed in a limit frame, and the bottom of the limit frame is fixedly connected with two support rods.

[0008] Preferably, the feeding mechanism is composed of a roller, a second gear, a second rack, and a second motor. There are multiple rollers, and they are evenly rotatably installed in a limit frame. One end of each of the multiple rollers is fixedly connected to two second gears, and the rollers at the left and right ends are only fixedly connected to one second gear. The second gears are meshed and connected with a second rack, and the end of one of the rollers passes through the limit frame and is connected to the second motor.

[0009] Preferably, the bracket consists of a bottom plate, a top plate, a back plate, and a limiting shaft. The upper and lower ends of the back plate are respectively fixed with the top plate and the back plate. Two limiting shafts are symmetrically fixed between the top plate and the back plate. Both limiting shafts pass through the lifting base and are slidably assembled therewith.

[0010] Preferably, the plurality of rollers and the insertion rods at the tail portion of the feeding mechanism can be staggered with each other.

[0011] Preferably, the bottom of each support rod is fixedly connected with a universal wheel.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a material loading device for automobile transportation, which has the following beneficial effects:

[0014] The utility model discloses driving the sliding block to move up and down by arranging a gear rack, and ensuring that the sliding block always moves up and down in the vertical direction through the lifting base, so that the sliding block drives multiple insertion rods to realize up and down movement in the vertical direction, and always ensures the stability of materials in the process of up and down transportation, reduces the risk of displacement and dumping, has a simple structure and is easy to operate, and meets the urgent needs of the automobile manufacturing industry and other industries for efficient and safe material transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the feeding mechanism of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the transmission mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the sliding block and its related structures of the utility model;

[0019] In the figure: 1. first gear; 2. first rack; 3. transmission shaft; 4. first motor; 5. connecting rod; 6. sliding block; 7. base; 8. plug rod; 9. U-shaped block; 10. lifting base; 11. bracket; 111. bottom plate; 112. top plate; 113. back plate; 114. limiting shaft; 12. feeding mechanism; 121. roller; 122. second gear; 123. second rack; 124. second motor; 13. limiting frame; 14. support rod; 15. universal wheel. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution for a material loading device for automobile transportation:

[0022] according to Figure 1-4 As shown, a material feeding device for automobile transportation includes a first gear 1. There are two first gears 1, which are arranged in a vertical direction, are meshed with the first rack 2, and are fixedly connected with a transmission shaft 3. The transmission shaft 3 penetrates and is rotatably installed on a bracket 11, and one end of the transmission shaft 3 is connected to a first motor 4. A connecting rod 5 is fixed to the first rack 2, and the connecting rod 5 is rotatably connected to a sliding block 6. The sliding block 6 is fixed to a base 7, and a plurality of plug rods 8 are evenly fixed to the base 7. At the same time, two U-shaped blocks 9 are symmetrically fixed to the upper and lower sliding blocks, and the two U-shaped blocks 9 are slidably assembled on a lifting base 10. The lifting base 10 is slidably assembled on a bracket 11. The bracket 11 is symmetrically equipped with a feeding mechanism 12, and one up and one down, feeding. The left and right ends of the mechanism 12 are installed in the limit frame 13, and two support rods 14 are fixedly connected to the bottom of the limit frame 13. The bracket 11 is composed of a bottom plate 111, a top plate 112, a back plate 113, and a limit shaft 114. The upper and lower ends of the back plate 113 are respectively fixedly connected to the top plate 112 and the back plate 113, and two limit shafts 114 are symmetrically fixedly connected between the top plate 112 and the back plate 113. The two limit shafts 114 both penetrate the lifting base 10 and are slidably assembled therewith, ensuring that the lifting base 10 always moves in the vertical direction, thereby realizing that the material also always moves in the vertical direction. The multiple rollers 121 and the insertion rod 8 at the tail of the feeding mechanism 12 can be staggered with each other, and the bottom of the support rods 14 are fixedly connected to universal wheels 15, which is convenient for the device to adjust the position.

[0023] During specific use, the first motor 4 drives the first gear 1 to rotate through the transmission shaft 3, and then forms a transmission through the first rack 2. The connecting rod 5 drives the sliding block to transmit on the first rack 2, and is slidably installed on the lifting base 10 through the U-shaped block 9. The lifting base 10 can only move in the vertical direction due to the bracket 11. Therefore, the sliding block drives multiple insertion rods 8 to achieve up and down movement in the vertical direction. When the material is transported to the tail end through the feeding mechanism 12, the insertion rod 8 moves the material upward through the staggered setting, and then moves it to the upper end of the feeding mechanism 12. Due to the restriction of the roller 121 at the upper end, the material is blocked on the feeding mechanism 12, and then transported to the car through the feeding mechanism 12. The material always keeps moving up and down in the vertical direction, reducing the risk of displacement and tipping, ensuring operation safety and improving operation efficiency.

[0024] according to Figure 2 As shown, the feeding mechanism 12 is composed of a roller 121, a second gear 122, a second rack 123, and a second motor 124. There are multiple rollers 121, and they are evenly rotatably installed in the limit frame 13. One end of the multiple rollers 121 is fixedly connected to two second gears 122, and the rollers 121 at the left and right ends are only fixedly connected to one second gear 122. The second gears 122 are meshed and connected with the second rack 123, and the end of the roller 121 at one end passes through the limit frame 13 and is connected to the second motor 124.

[0025] During specific use, the second motor 124 drives the tail roller 121 to rotate, and then the second gear 122 and the second rack 123 are meshed and driven to realize the rotation of multiple rollers 121 in the same direction, thereby realizing the transmission of material transportation.

[0026] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A material feeding device for automobile transportation, comprising a first gear (1), characterized in that: There are two first gears (1) arranged in a vertical direction, both meshing with the first rack (2) and both fixedly connected with a transmission shaft (3), both of which penetrate and are rotatably mounted on a bracket (11), and one end of the transmission shaft (3) is connected with a first motor (4), the first rack (2) is fixedly connected with a connecting rod (5), the connecting rod (5) is fixedly connected with a sliding block (6), the sliding block (6) is fixedly connected with a base (7), and the base (7) is evenly fixed with A plurality of insertion rods (8), and a sliding block (6) is symmetrically fixed with two U-shaped blocks (9) at the top and bottom, and the two U-shaped blocks (9) are slidably assembled on a lifting base (10), and the lifting base (10) is slidably assembled on a bracket (11), and the bracket (11) is symmetrically equipped with a feeding mechanism (12) on the left and right, and one is above and one is below, and the left and right ends of the feeding mechanism (12) are both installed in a limiting frame (13), and the bottom of the limiting frame (13) is fixedly connected with two support rods (14).

2. The material feeding device for automobile transportation according to claim 1, characterized in that: The feeding mechanism (12) is composed of a roller (121), a second gear (122), a second rack (123), and a second motor (124). There are multiple rollers (121), which are evenly rotatably installed in the limiting frame (13). One end of each of the multiple rollers (121) is fixedly connected to two second gears (122), and the rollers (121) at the left and right ends are only fixedly connected to one second gear (122). The second racks (123) are meshed and connected between each of the two second gears (122), and the end of the roller (121) at one end passes through the limiting frame (13) and is connected to the second motor (124).

3. The material feeding device for automobile transportation according to claim 1, characterized in that: The bracket (11) is composed of a bottom plate (111), a top plate (112), a back plate (113), and a limiting shaft (114); the top plate (112) and the back plate (113) are fixedly connected at the upper and lower ends of the back plate (113) respectively; two limiting shafts (114) are symmetrically fixedly connected between the top plate (112) and the back plate (113); the two limiting shafts (114) both pass through the lifting base (10) and are slidably assembled therewith.

4. The material feeding device for automobile transportation according to claim 2, characterized in that: The plurality of rollers (121) and the insertion rods (8) at the tail of the feeding mechanism (12) can be interlaced with each other.

5. The material feeding device for automobile transportation according to claim 1, characterized in that: The bottom of the support rod (14) is fixedly connected with a universal wheel (15).

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