Feeding device

Abstract

The utility model relates to the technical field of production line machining, in particular to a feeding device. Comprising a supporting bottom plate, first blocking plates are arranged at the two ends of one side of the top of the supporting bottom plate, push-pull rods are fixed to one sides of the tops of the two first blocking plates, second blocking plates are arranged at the two ends of the other side of the top of the supporting bottom plate, and connecting mechanisms are installed in the bottom ends of the first blocking plates and the bottom ends of the second blocking plates; the connecting mechanism comprises a connecting column, a lifting plate, a rotation stopping block, an adjusting plate and a compressed spring. According to the feeding device provided by the utility model, the supporting bottom plate, the first barrier plate, the second barrier plate and the connecting mechanism are matched, so that the adjacent positions of the first barrier plate and the second barrier plate can be adjusted according to different widths of pushed materials when the feeding device is used; and the first barrier plate or the second barrier plate and the supporting bottom plate are fixed through the connecting mechanism, so that the conveying and feeding device can be suitable for conveying and feeding materials of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of production line processing, in particular to a feeding device. Background Art

[0002] With the rapid development of industrial automation, automated production systems are rapidly applied in various industries, such as the air-conditioning industry, automobile manufacturing industry, food industry, etc., which is of great significance to accelerate the development of social productivity, improve enterprise production technology, and reduce workers' physical labor;

[0003] When using the automated production line, it is necessary to coordinate the loading, transportation and movement of materials.

[0004] The patent document with the announcement number (CN220410640U) discloses a conveying device for a paint production line, including a movable cart, and the four corners of the bottom of the movable cart are all provided with lockable universal wheels. The utility model loads the paint bucket through the movable cart, and the paint bucket is placed on the lifting base. The limit bracket is suspended and clamped on the outer ring surface of the paint bucket, so that the paint bucket can be limited to shake and move when the movable cart is bumpy. When unloading, the limit bracket can be lifted up, and the lifting motor can be connected to the power supply for operation. The telescopic rod can be extended to lift one end of the lifting base to a suitable height, so that a gentle slope can be formed, so that the paint bucket can slide down easily, and the unloading is completed, which improves the inconvenience of traditional manual handling, which is time-consuming and labor-intensive, and improves work efficiency.

[0005] When using the above technology, it was found that the following technical problems exist in the prior art: the existing material transport device is not convenient for adjusting the position of the material blocking plate as needed during use. Therefore, a feeding device is designed to provide another technical solution to the above technical problem. Utility Model Content

[0006] Based on this, it is necessary to provide a feeding device to solve the technical problem that the existing material transport device is not convenient to adjust the position of the material blocking plate according to needs during use.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The cam is secured to the upper and lower ends of the second support frame, and the cam is secured on the lower and lower ends of the second support frame by a spring.

[0009] As a preferred embodiment of the feeding device provided by the utility model, anti-slip arc blocks are evenly fixed on the top of the outer side of the connecting column.

[0010] As a preferred implementation of the feeding device provided by the utility model, the shape of the anti-rotation block is polygonal.

[0011] As a preferred embodiment of the feeding device provided by the utility model, a pull plate is slidably connected to the inside of one side of the support base plate, and an adjustment mechanism for driving the pull plate to move is installed inside the support base plate.

[0012] As a preferred embodiment of the feeding device provided by the utility model, the adjusting mechanism includes a positioning drive rotating gear, a displacement threaded rod, a displacement sleeve, a limit column and a rotating sleeve, the inside of the supporting base plate is fixed with a positioning drive rotating gear, the output end of the positioning drive rotating gear is connected to the displacement threaded rod, the outer side of the displacement threaded rod is threadedly connected to the displacement sleeve, one side of the displacement sleeve is fixed to the pull plate, the outer side of the displacement sleeve is slidably connected to the rotating sleeve, both ends of the outer side of the displacement sleeve are fixed with limit columns, a limit cavity is opened inside the rotating sleeve and at a position corresponding to the limit column, and the limit column is slidably connected to the limit cavity.

[0013] As a preferred embodiment of the feeding device provided by the utility model, the limiting cavity is composed of a sliding groove and a rotating groove, one end of the sliding groove is connected to the rotating groove, and the sliding groove and the limiting column, and the rotating groove and the limiting column are all slidably connected.

[0014] As a preferred embodiment of the feeding device provided by the utility model, the top and the bottom of the pull plate close to the displacement sleeve are both provided with extrusion slopes.

[0015] As a preferred embodiment of the feeding device provided by the utility model, a push rod motor is fixed inside the supporting base plate, and a push rod of the push rod motor is fixed to a rotating sleeve.

[0016] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0017] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0018] The utility model provides a feeding device, through the cooperation of the supporting bottom plate, the first blocking plate, the second blocking plate and the connecting mechanism, so that when the feeding device is used, the position between the first blocking plate and the second blocking plate can be adjusted according to the different widths of the pushed materials, and the first blocking plate or the second blocking plate can be fixed to the supporting bottom plate through the connecting mechanism, so that the feeding device can be used for transporting and feeding materials of different sizes;

[0019] Through the cooperation of the connecting column, the lifting plate, the anti-rotation block, the adjusting plate and the compression spring, after the first blocking plate and the second blocking plate are located on the top of the supporting bottom plate, the connecting column is rotated to enter the inside of the threaded supporting bottom plate to fix the first blocking plate or the second blocking plate at the top of the supporting bottom plate, and the anti-rotation block enters the inside of the connecting column to limit the rotation of the connecting column;

[0020] Through the cooperation of the displacement threaded rod, the displacement sleeve and the rotating sleeve, the rotation of the displacement threaded rod drives the displacement sleeve to move, so that the displacement sleeve drives the pull plate to separate from the supporting base plate with sliding connection, and at the same time slides into the rotating groove through the limiting column inside the sliding groove, so that the displacement sleeve drives the pull plate to rotate ninety degrees according to the friction of the rotation of the displacement threaded rod, and then locates the position of the supporting base plate through the contact between the pull plate and the production line equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is an exploded view of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the first blocking plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the support base plate of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the pull plate of the utility model;

[0027] Figure 6 It is a schematic diagram of the internal structure of the rotating sleeve of the utility model.

[0028] In the figure: 1. Support base plate; 2. First blocking plate; 3. Second blocking plate; 4. Push-pull rod; 5. Connecting column; 6. Anti-slip arc block; 7. Lifting plate; 8. Stop block; 9. Adjusting plate; 10. Compression spring; 11. Positioning drive rotating gear; 12. Displacement threaded rod; 13. Displacement sleeve; 14. Pull plate; 15. Limiting column; 16. Push rod motor; 17. Rotating sleeve; 18. Sliding groove; 19. Rotating groove; 20. Extrusion ramp. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] Embodiment 1

[0034] Reference Figure 1-Figure 3 , a feeding device, comprising a supporting bottom plate 1, four end corners of the bottom of the supporting bottom plate 1 are provided with moving wheels, so that the supporting bottom plate 1 can be moved by pushing, both ends of one side of the top of the supporting bottom plate 1 are provided with first blocking plates 2, one side of the top of the two first blocking plates 2 is fixed with a push-pull rod 4, and then the first blocking plates 2 are driven to drive the supporting bottom plate 1 to move by pushing the push-pull rod 4, and both ends of the other side of the top of the supporting bottom plate 1 are provided with second blocking plates 3, so that the position of the material is positioned by the limit between the first blocking plate 2 and the second blocking plate 3;

[0035] The bottom ends of the first blocking plate 2 and the second blocking plate 3 are both internally installed with a connecting mechanism, so that the bottom of the first blocking plate 2 or the second blocking plate 3 is connected and positioned with the supporting bottom plate 1 through the connecting mechanism, and the connecting mechanism includes a connecting column 5, a lifting plate 7, a stop block 8, an adjusting plate 9 and a compression spring 10. The bottom end of the first blocking plate 2 is internally rotatably connected with the connecting column 5, and the bottom end of the second blocking plate 3 is also internally rotatably connected with the connecting column 5. At the same time, the top diameter of the connecting column 5 is larger than the bottom diameter of the connecting column 5, so that the connecting column 5 can rotate inside the first blocking plate 2 and will not separate from the first blocking plate 2. The outer side of the bottom end of the connecting column 5 is threadedly connected with the supporting bottom plate 1, so that the first blocking plate 2 or the second blocking plate 3 can be fixed on the top of the supporting bottom plate 1 through the connection of the connecting column 5;

[0036] The top of the outer side of the connecting column 5 is evenly fixed with anti-skid arc blocks 6, so that the connecting column 5 can be manually driven to rotate by the anti-skid arc blocks 6. The inside of the first blocking plate 2 and the top of the connecting column 5 are slidably connected with a stop block 8, and the inside of the second blocking plate 3 is also slidably connected with a stop block 8. The shape of the stop block 8 is polygonal, and the outer side of the bottom end of the stop block 8 is slidably connected to the connecting column 5, so that when the stop block 8 is located inside the connecting column 5, the connecting column 5 cannot rotate;

[0037] A lifting plate 7 is fixed to the top of the anti-rotation block 8, and an adjusting plate 9 is fixed to one end of the lifting plate 7. The lifting plate 7 and the first blocking plate 2, as well as the lifting plate 7 and the adjusting plate 9 are all slidably connected. Similarly, the lifting plate 7 and the adjusting plate 9 are also slidably connected to the second blocking plate 3, so that the lifting and lowering of the adjusting plate 9 from the outside can drive the lifting and lowering of the lifting plate 7, and the lifting and lowering of the lifting plate 7 can drive the anti-rotation block 8 to rise and fall. A compression spring 10 is fixed to the top of the lifting plate 7, and the top end of the compression spring 10 is fixed to the first blocking plate 2 and the second blocking plate 3, so that the rise of the lifting plate 7 drives the compression spring 10 to be compressed.

[0038] The use process of a feeding device provided by the utility model is as follows: when in use, according to the different widths of the materials to be fed, the two first baffle plates 2 and the two second baffle plates 3 are adaptively adjusted to their positions on the top of the supporting base plate 1. After the positions of the first baffle plates 2 and the second baffle plates 3 are adjusted, the corresponding lifting plates 7 are driven to rise by the rising of the adjusting plates 9 in the internal connection mechanism of the first baffle plates 2 and the second baffle plates 3, and the rising of the lifting plates 7 drives the compression spring 10 to be compressed while the anti-rotation block 8 rises, so that the anti-rotation block 8 is separated from the sliding connection connection column 5, and then the anti-slip arc block 6 is moved from the outside to drive the connecting column 5 to rotate, so that the rotation of the connecting column 5 enters the threaded support base plate 1, and then the first baffle plate 2 or the second baffle plate 3 is fixed on the top of the supporting base plate 1 through a threaded connection, and the position of the first baffle plate 2 or the second baffle plate 3 can be adjusted and replaced as needed.

[0039] Embodiment 2

[0040] Reference Figure 4-Figure 6 A feeding device, a pull plate 14 is slidably connected to the inside of one side of the support base plate 1, so that the pull plate 14 can enter the inside of the support base plate 1 by translation, and an adjustment mechanism for driving the pull plate 14 to move is installed inside the support base plate 1, and the adjustment mechanism includes a positioning drive rotating gear 11, a displacement threaded rod 12, a displacement sleeve 13, a limit column 15, a push rod motor 16 and a rotating sleeve 17. A positioning drive rotating gear 11 is fixed inside the support base plate 1, and the output end of the positioning drive rotating gear 11 is connected to the displacement threaded rod 12, and the outer side of the displacement threaded rod 12 is threadedly connected to the displacement sleeve 13, and one side of the displacement sleeve 13 is fixed to the pull plate 14, so that the rotation of the displacement threaded rod 12 drives the displacement sleeve 13 to move through the sliding connection between the pull plate 14 and the support base plate 1, and at this time, the displacement sleeve 13 drives the pull plate 14 to translate;

[0041] The outer side of the displacement sleeve 13 is slidably connected with a rotating sleeve 17, so that the displacement sleeve 13 can rotate and translate inside the rotating sleeve 17. Limiting posts 15 are fixed at both ends of the outer side of the displacement sleeve 13. A limiting cavity is provided inside the rotating sleeve 17 and at a position corresponding to the limiting post 15. The limiting post 15 is slidably connected with the limiting cavity, so that the displacement sleeve 13 is driven to translate stably or the displacement sleeve 13 is rotated according to the friction of the displacement threaded rod 12 through the sliding of the limiting post 15 inside the limiting cavity; a push rod motor 16 is fixed inside the supporting base plate 1, and a push rod of the push rod motor 16 is fixed to the rotating sleeve 17, so that the position of the rotating sleeve 17 outside the displacement sleeve 13 can be adjusted by the push rod motor 16, and then the distance that the displacement sleeve 13 drives the pull plate 14 to translate and extend can be adjusted;

[0042] The limiting cavity is composed of a sliding groove 18 and a rotating groove 19. One end of the sliding groove 18 is connected to the rotating groove 19, and the sliding groove 18 and the rotating groove 19 are connected. The sliding groove 18 and the limiting column 15, as well as the rotating groove 19 and the limiting column 15 are all slidably connected, so that the limiting column 15 slides inside the sliding groove 18, and the displacement sleeve 13 can only translate through the rotation of the displacement threaded rod 12. When the limiting column 15 enters the interior of the rotating groove 19, the displacement sleeve 13 drives the pull plate 14 to rotate according to the friction of the displacement threaded rod 12, and at the same time, the rotation of the limiting column 15 inside the rotating groove 19 can only rotate ninety degrees. The top and bottom of the pull plate 14 close to the displacement sleeve 13 are provided with extrusion slopes 20, so that when the pull plate 14 contacts with an object on the production line, the inclination of the extrusion slope 20 makes the rotation of the pull plate 14 more stable for the position positioning of the supporting base plate 1.

[0043] The use process of a feeding device provided by the utility model is as follows: during use, after the supporting base plate 1 is pushed to an appropriate position, the positioning driving rotating gear 11 is energized to drive the displacement threaded rod 12 to rotate, so that the rotation of the displacement threaded rod 12 drives the displacement sleeve 13 connected by thread to move, at this time, the displacement sleeve 13 is limited by the sliding connection between the limiting column 15 and the sliding groove 18, and then the rotation of the displacement threaded rod 12 drives the displacement sleeve 13 to move, and the displacement sleeve 13 drives the pull plate 14 to move in translation, when the limiting column 15 slides inside the sliding groove 18 into the inside of the rotating groove 19, at this time, the limiting column 15 can no longer limit the displacement sleeve 13, so that the rotation of the displacement threaded rod 12 drives the displacement sleeve 13 connected by thread to rotate through friction, so that the displacement sleeve 13 drives the pull plate 14 to rotate, and the rotation angle of the limiting column 15 inside the rotating groove 19 is limited, so that the pull plate 14 rotates ninety degrees, so that the bottom support rod of the production line equipment is located between the supporting base plate 1 and the pull plate 14, and the position of the supporting base plate 1 is positioned.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A feeding device, characterized in that: The invention comprises a supporting base plate (1), wherein first blocking plates (2) are arranged at both ends of one side of the top of the supporting base plate (1), a push-pull rod (4) is fixed to one side of the top of the two first blocking plates (2), and second blocking plates (3) are arranged at both ends of the other side of the top of the supporting base plate (1), and a connecting mechanism is installed inside the bottom ends of the first blocking plate (2) and the second blocking plate (3), and the connecting mechanism comprises a connecting column (5), a lifting plate (7), a stop block (8), an adjusting plate (9) and a compression spring (10), and the bottom end of the first blocking plate (2) is rotatably connected to the connecting column. (5), the outer side of the bottom end of the connecting column (5) is threadedly connected to the supporting bottom plate (1), a stop block (8) is slidably connected inside the first blocking plate (2) and located at the top of the connecting column (5), the outer side of the bottom end of the stop block (8) is slidably connected to the connecting column (5), a lifting plate (7) is fixed on the top of the stop block (8), an adjusting plate (9) is fixed on one end of the lifting plate (7), the lifting plate (7) and the first blocking plate (2) and the lifting plate (7) and the adjusting plate (9) are slidably connected, and a compression spring (10) is fixed on the top of the lifting plate (7).

2. A feeding device according to claim 1, characterized in that: Anti-slip arc blocks (6) are evenly distributed and fixed on the top of the outer side of the connecting column (5).

3. A feeding device according to claim 1, characterized in that: The anti-rotation block (8) is in the shape of a polygon.

4. A feeding device according to claim 1, characterized in that: A pull plate (14) is slidably connected to the interior of one side of the support base plate (1), and an adjustment mechanism for driving the pull plate (14) to move is installed inside the support base plate (1).

5. A feeding device according to claim 4, characterized in that: The adjustment mechanism comprises a positioning drive rotating gear (11), a displacement threaded rod (12), a displacement sleeve (13), a limiting column (15) and a rotating sleeve (17); the positioning drive rotating gear (11) is fixed inside the supporting base plate (1); the output end of the positioning drive rotating gear (11) is connected to the displacement threaded rod (12); the outer side of the displacement threaded rod (12) is threadedly connected to the displacement sleeve (13); one side of the displacement sleeve (13) is fixed to the pull plate (14); the outer side of the displacement sleeve (13) is slidably connected to the rotating sleeve (17); limiting columns (15) are fixed at both ends of the outer side of the displacement sleeve (13); a limiting cavity is provided inside the rotating sleeve (17) and at a position corresponding to the limiting column (15); the limiting column (15) is slidably connected to the limiting cavity.

6. A feeding device according to claim 5, characterized in that: The limiting cavity is composed of a sliding groove (18) and a rotating groove (19); one end of the sliding groove (18) is connected to the rotating groove (19); the sliding groove (18) and the limiting column (15) are both slidably connected, as are the rotating groove (19) and the limiting column (15).

7. A feeding device according to claim 5, characterized in that: The top and bottom of the pull plate (14) on the side close to the displacement sleeve (13) are both provided with extrusion inclined surfaces (20).

8. A feeding device according to claim 5, characterized in that: A push rod motor (16) is fixed inside the supporting base plate (1), and a push rod of the push rod motor (16) is fixed to a rotating sleeve (17).

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