Adjustable clamping mechanism of transfer machine

Abstract

The utility model discloses an adjustable clamping mechanism of a transfer machine, which comprises a plurality of sliding parts and a transfer machine body provided with the sliding parts, the bottom of each sliding part is fixedly provided with a fixed plate through an electric cylinder, the bottom of the fixed plate is provided with a clamping mechanism, and a blanking mechanism is arranged below the fixed plate; the clamping mechanism comprises a fixing shell fixedly connected with the bottom of the fixing plate, a plurality of evenly-distributed connecting openings are formed in the outer wall of the fixing shell, and limiting openings in one-to-one correspondence with the connecting openings are formed in the outer wall of the bottom of the fixing shell. According to the transfer machine, the limiting rods are arranged, the objects are located between the limiting rods, the limiting rods slide in the inner walls of the connecting openings and the inner walls of the limiting openings, the side portions of the objects of different sizes can be clamped, and therefore the practicability and flexibility of the transfer machine are improved, and the transfer machine can better adapt to various different carrying tasks.

Description

Technical Field

[0001] This utility model relates to the field of transfer machine technology, specifically to an adjustable clamping mechanism for a transfer machine. Background Technology

[0002] A transfer machine is a logistics device used to change the conveying direction or placement angle of goods. It moves goods from the forklift to the main conveyor, enabling the sorting and conveying of goods in places with limited space. It has the characteristics of saving floor space, large load capacity, simple structure, and stable and reliable operation, and is widely used in logistics, industrial production and other places.

[0003] Currently, Chinese Patent CN207404479U discloses a transfer machine, aiming to overcome the high cost of existing transfer machines and provide a transfer machine with simple structure, low cost, and easy maintenance. It includes a truss assembled from profiles, an annular guide rail, an adsorption mechanism, and a transmission mechanism. This utility model has the following advantages: the adsorption mechanism on the belt-driven guide rail transports materials, with a simple structure, convenient operation, and easy maintenance; the adsorption mechanism slides smoothly and quickly on the guide rail through a groove with rollers installed in the guide rail, resulting in high conveying efficiency; and the use of standard parts such as belts, rollers, and cylinders makes maintenance and replacement convenient and simple, with low maintenance and replacement costs.

[0004] However, when the above-mentioned device is in use, it relies on the suction cup and air hole to hold the top of the item. As the usage time increases, dust, debris and other impurities in the air will inevitably enter the air hole. These impurities gradually accumulate, causing the air hole to become blocked, affecting the suction effect of the suction cup, and even causing the item to fall off. Moreover, the size of the suction cup is fixed, and it cannot fix items of different sizes, which is not very practical. Therefore, an adjustable clamping mechanism of the transfer machine is needed.

[0005] Therefore, this utility model provides an adjustable clamping mechanism for a transfer machine. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an adjustable clamping mechanism for a transfer machine to solve the aforementioned problems.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an adjustable clamping mechanism for a transfer machine, comprising several sliding parts and a transfer machine body on which the sliding parts are mounted, wherein a fixing plate is fixedly mounted on the bottom of the sliding parts by an electric cylinder, a clamping mechanism is provided at the bottom of the fixing plate, and a material dropping mechanism is provided below the fixing plate;

[0008] The clamping mechanism includes a fixed shell that is fixedly connected to the bottom of the fixed plate. The outer wall of the fixed shell has a plurality of evenly distributed connection ports. The bottom outer wall of the fixed shell has a limiting port that corresponds to each connection port. The inner wall of the limiting port and the inner wall of the connection port are slidably connected to a limiting rod.

[0009] As a preferred technical solution of this utility model, the bottom of the fixing plate is rotatably connected to several gears via bearings, each gear corresponding to a limiting rod. A toothed plate is fixedly connected to one side of the limiting rod, and the toothed plate forms a sliding fit with the inner wall of the connection port, with the toothed plate meshing with the gears.

[0010] As a preferred embodiment of this utility model, the bottom of the fixing plate is rotatably connected to a gear ring via a bearing, the outer ring of the gear ring meshes with a gear, and the bottom of the fixing plate is provided with a rotatable rotating tooth that meshes with the inner ring of the gear ring.

[0011] As a preferred embodiment of this utility model, a rotating motor is fixedly connected to the top of the fixing plate, and the output shaft of the rotating motor is fixed to the rotating gear.

[0012] As a preferred embodiment of the present invention, the material feeding mechanism includes a material feeding plate located below the fixed shell. The top inner wall of the fixed shell is provided with a positioning opening. An L-shaped positioning plate is slidably connected to the inner wall of the positioning opening. The vertical end of the positioning plate is fixed to the material feeding plate.

[0013] As a preferred embodiment of this utility model, the bottom of the fixing plate is rotatably connected to a threaded rod via a bearing, and the threaded rod is threadedly connected to the horizontal end of the positioning plate.

[0014] In a preferred embodiment of this utility model, an adjusting plate is fixedly connected to one side of one of the limiting rods, and an adjusting tooth is fixedly connected to the bottom extension end of the threaded rod, the adjusting tooth engaging with the adjusting plate.

[0015] Beneficial effects

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] (1) The adjustable clamping mechanism of the transfer machine can transfer and transport items by moving the sliding parts, so that the items are between the limiting rods. The limiting rods slide in the inner wall of the connection port and the inner wall of the limiting port, which can clamp the sides of items of different sizes. Therefore, the practicality and flexibility of the transfer machine are improved, and it can better adapt to various handling tasks.

[0018] (2) The adjustable clamping mechanism of the transfer machine can apply force to the positioning plate when rotating through the threaded rod, so that the positioning plate can slide in the inner wall of the positioning port. The adjustable plate can move when the limit rod moves. The movement of the adjustable plate can apply force to the adjusting teeth, so that the threaded rod can rotate in both directions. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the limiting rod structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the rotating motor structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the adjusting tooth structure of this utility model.

[0023] In the diagram: 1. Sliding component; 2. Transplanter body; 3. Fixing plate; 4. Fixing shell; 5. Connection port; 6. Limiting port; 7. Limiting rod; 8. Gear; 9. Gear plate; 10. Gear ring; 11. Rotating gear; 12. Rotating motor; 13. Positioning plate; 14. Positioning port; 15. Discharge plate; 16. Threaded rod; 17. Adjusting plate; 18. Adjusting gear. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 The adjustable clamping mechanism of the transfer machine includes several sliding parts 1 and a transfer machine body 2 on which the sliding parts 1 are installed. The bottom of the sliding parts 1 is fixedly installed with a fixing plate 3 by an electric cylinder. The bottom of the fixing plate 3 is provided with a clamping mechanism, and the bottom of the fixing plate 3 is provided with a material dropping mechanism.

[0026] The clamping mechanism includes a fixed shell 4 fixedly connected to the bottom of the fixed plate 3. The outer wall of the fixed shell 4 has several evenly distributed connection ports 5. The bottom outer wall of the fixed shell 4 has a limiting port 6 corresponding to the connection ports 5. The inner wall of the limiting port 6 and the inner wall of the connection port 5 are slidably connected to a limiting rod 7.

[0027] Specifically, the movement of the sliding member 1 can transfer and transport items, placing them between the limiting rods 7. The limiting rods 7 slide within the inner walls of the connecting port 5 and the limiting port 6, clamping the sides of items of different sizes. This improves the practicality and flexibility of the transfer machine, enabling it to better adapt to various handling tasks.

[0028] As a further improvement of this utility model, the bottom of the fixing plate 3 is rotatably connected to several gears 8 via bearings. The gears 8 correspond one-to-one with the limiting rods 7. A toothed plate 9 is fixedly connected to one side of the limiting rods 7. The toothed plate 9 forms a sliding fit with the inner wall of the connecting port 5, and the toothed plate 9 meshes with the gears 8.

[0029] Specifically, the toothed plate 9 is designed to be subjected to force when the gear 8 rotates. At this time, the toothed plate 9 can slide in the inner wall of the connection port 5, thereby changing the position of the limit rod 7.

[0030] As a further improvement of this utility model, the bottom of the fixing plate 3 is rotatably connected to a gear ring 10 via a bearing. The outer ring of the gear ring 10 meshes with the gear 8. The bottom of the fixing plate 3 is provided with a rotatable rotating tooth 11, which meshes with the inner ring of the gear ring 10.

[0031] Specifically, the rotating teeth 11 can apply force to the gear ring 10 when rotating, which can make the gear ring 10 rotate, and the rotation of the gear ring 10 can make the gear 8 rotate.

[0032] As a further improvement of this utility model, a rotating motor 12 is fixedly connected to the top of the fixing plate 3, and the output shaft of the rotating motor 12 is fixed to the rotating gear 11.

[0033] Specifically, the rotating motor 12 can rotate the rotating gear 11 when the output shaft rotates, which facilitates the clamping and releasing operation of the limit rod 7 on the item.

[0034] As a further improvement of this utility model, the material feeding mechanism includes a material feeding plate 15 located below the fixed shell 4. The top inner wall of the fixed shell 4 is provided with a positioning port 14. The inner wall of the positioning port 14 is slidably connected with a positioning plate 13 in an L-shaped structure. The vertical end of the positioning plate 13 is fixed to the material feeding plate 15.

[0035] Specifically, the positioning plate 13 can slide within the inner wall of the positioning port 14, allowing the material drop plate 15 to move up and down, facilitating the dropping of items.

[0036] As a further improvement of this utility model, the bottom of the fixing plate 3 is rotatably connected to a threaded rod 16 via a bearing, and the threaded rod 16 is threadedly connected to the horizontal end of the positioning plate 13.

[0037] Specifically, the threaded rod 16 can apply force to the positioning plate 13 when rotating, allowing the positioning plate 13 to slide within the inner wall of the positioning port 14.

[0038] As a further improvement of this utility model, an adjusting plate 17 is fixedly connected to one side of one of the limiting rods 7, and an adjusting tooth 18 is fixedly connected to the bottom extension end of the threaded rod 16, the adjusting tooth 18 meshing with the adjusting plate 17.

[0039] Specifically, the adjustable plate 17 can move when the limit rod 7 moves. The movement of the adjustable plate 17 can apply force to the adjusting teeth 18, which can make the threaded rod 16 rotate in both directions.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] The working principle of this utility model is as follows: During use, the sliding part 1 on the transplanter body 2 can transfer and transport items as the sliding part 1 moves. When clamping the items, the items are positioned between the limiting rods 7. Starting the rotating motor 12 can cause the rotating gear 11 to rotate. The rotation of the rotating gear 11 can cause the gear ring 10 to rotate. The rotation of the gear ring 10 can cause all the gears 8 to rotate synchronously. The rotation of the gears 8 can apply force to the tooth plate 9. The force on the tooth plate 9 can cause the limiting rod 7 to slide in the inner wall of the connecting port 5 and the inner wall of the limiting port 6. The sides of items of different sizes can be clamped. Therefore, the practicality and flexibility of the transplanter are improved, making it better able to adapt to various different handling tasks.

[0042] During the clamping process, the movement of the limiting rod 7 causes the adjusting plate 17 to apply force to the adjusting teeth 18. At this time, the threaded rod 16 will rotate, which, together with the sliding of the positioning plate 13 in the positioning port 14, causes the dropping plate 15 to rise. When the limiting rod 7 separates from the item, the above operation is reversed. At this time, the dropping plate 15 can apply force to the top of the item, which can facilitate the separation of the item from the limiting rod 7 and ensure the smooth dropping of the item.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable clamping mechanism for a transplanter, comprising a plurality of sliding members (1) and a transplanter body (2) on which the sliding members (1) are mounted, characterized in that: The bottom of the sliding member (1) is fixedly mounted with a fixing plate (3) by an electric cylinder. The bottom of the fixing plate (3) is provided with a clamping mechanism, and the bottom of the fixing plate (3) is provided with a material dropping mechanism. The clamping mechanism includes a fixed shell (4) fixedly connected to the bottom of the fixed plate (3). The outer wall of the fixed shell (4) is provided with a plurality of evenly distributed connection ports (5). The bottom outer wall of the fixed shell (4) is provided with a limiting port (6) corresponding to the connection port (5). The inner wall of the limiting port (6) and the inner wall of the connection port (5) are slidably connected with a limiting rod (7).

2. The adjustable clamping mechanism of the transfer machine according to claim 1, characterized in that: The bottom of the fixed plate (3) is rotatably connected to several gears (8) via bearings. Each gear (8) corresponds to a limiting rod (7). A toothed plate (9) is fixedly connected to one side of the limiting rod (7). The toothed plate (9) forms a sliding fit with the inner wall of the connection port (5). The toothed plate (9) meshes with the gears (8).

3. The adjustable clamping mechanism of the transfer machine according to claim 2, characterized in that: The bottom of the fixed plate (3) is rotatably connected to a gear ring (10) via a bearing. The outer ring of the gear ring (10) meshes with a gear (8). The bottom of the fixed plate (3) is provided with a rotatable rotating tooth (11), which meshes with the inner ring of the gear ring (10).

4. The adjustable clamping mechanism of the transfer machine according to claim 3, characterized in that: A rotating motor (12) is fixedly connected to the top of the fixed plate (3), and the output shaft of the rotating motor (12) is fixed to the rotating gear (11).

5. The adjustable clamping mechanism of the transfer machine according to claim 1, characterized in that: The material feeding mechanism includes a material feeding plate (15) located below the fixed shell (4). The top inner wall of the fixed shell (4) is provided with a positioning port (14). The inner wall of the positioning port (14) is slidably connected with a positioning plate (13) in an L-shape. The vertical end of the positioning plate (13) is fixed to the material feeding plate (15).

6. The adjustable clamping mechanism of the transfer machine according to claim 5, characterized in that: The bottom of the fixing plate (3) is rotatably connected to a threaded rod (16) via a bearing, and the threaded rod (16) is threadedly connected to the horizontal end of the positioning plate (13).

7. The adjustable clamping mechanism of the transfer machine according to claim 6, characterized in that: One of the limiting rods (7) is fixedly connected to an adjusting plate (17) on one side, and the bottom extension end of the threaded rod (16) is fixedly connected to an adjusting tooth (18), which meshes with the adjusting plate (17).

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