Transfer equipment facilitating internal limiting
By designing the limit mechanism and slide structure in the transfer equipment, the problems of insufficient limits and low unloading efficiency of shaft and stick products during transportation are solved, and efficient, safe transportation and rapid unloading of products are achieved.
Patent Information
- Application Number
- CN202420665199.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Due to the lack of limit structure during transportation, shaft stick products are prone to collision, friction and wear, and at the same time, they are inefficient when unloading, which can easily lead to product drop and damage.
A transfer equipment that facilitates internal limits is designed, by installing a limiting mechanism and a slide structure in the transfer box. The limiting mechanism includes a rotating shaft, storage disc, limiting groove, drum and external ring gear. Through the cooperation of these components, limiting and rapid unloading of products can be achieved.
It effectively prevents collision and wear of shaft stick products during transportation, realizes fast and safe unloading operations, and improves the transportation efficiency and safety of products.
Smart Images
Figure CN222572986U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shaft-roller conveying, in particular to a transfer device which is convenient for internal limiting. Background Art
[0002] Shaft and rod products refer to a type of product whose main functions or features involve shafts, rods or related components, including parts or equipment used in various mechanical, engineering or manufacturing fields. These products can involve functions such as transmitting power, supporting structures, and conducting motion. They can be roughly classified as bearings, shafts, bushings, rods, transmission shafts, etc. These products are widely used in various industries, such as automobile manufacturing, machinery manufacturing, aerospace, construction, etc. After the production of this type of workpiece is completed, it is usually transferred from one station to the next station for further processing using special workshop transfer equipment;
[0003] Workshop transfer equipment can include various equipment used to move, transport and process materials in industrial workshops, usually by carts. Due to the special appearance of shaft and stick products, ordinary transfer equipment usually has the following problems when transporting shaft and stick products:
[0004] 1. The appearance of shaft and stick products is mostly cylindrical. Ordinary transfer equipment does not have a limiting structure for this type of product. If they are placed in batches on the transfer equipment, the products will roll back and forth in the equipment during transportation, colliding and rubbing against each other, causing wear;
[0005] 2. When unloading, it is impossible to unload quickly, and the staff needs to take the workpiece out of the equipment little by little. Due to its special shape, it is easy for the workpiece to fall off the staff's arms when taking it out, and fall to the ground and be damaged. Utility Model Content
[0006] The purpose of the utility model is to provide a transfer device that is convenient for internal limiting, so as to solve the problems raised in the above background technology that the transfer device cannot be limited during transportation, the product is easily bumped and worn, and the product cannot be unloaded quickly. To achieve the above purpose, the utility model provides the following technical solutions: the transfer device that is convenient for internal limiting includes a transfer box, a limiting mechanism is installed inside the transfer box, and a slide is provided at the bottom of the inner wall of the transfer box.
[0007] The limiting mechanism includes a rotating shaft, a storage plate is welded to the outside of the rotating shaft, a limiting groove is provided on the surface of the storage plate, a barrel is attached to the outside of the limiting groove, an outer gear ring is welded to the outer surface of the barrel, fixing frames are provided at both ends of the barrel, a rotating rod is welded to one end of the rotating shaft, and a connecting rod is inserted into one end of the rotating rod.
[0008] Further preferably, the fixing frame and the inner wall of the transfer box are connected in a rotational manner, the rotating shaft and the inner wall of the transfer box are connected in a rotational manner, and both ends of the rotating shaft pass through the fixing frame.
[0009] Further preferably, there are three rotating rods in total, and the three rotating rods are connected by a connecting rod.
[0010] Further preferably, the limiting mechanism is located directly above the slideway, and there are three slideways in total, and the slideways are arranged in a curved shape.
[0011] Further preferably, there are three storage trays in total, and each storage tray is respectively provided with a plurality of limiting grooves, and the limiting grooves are distributed at equal angles with respect to the central axis of the storage tray.
[0012] Further preferably, there are three outer gear rings in total, and meshing transmission structures are provided between the outer gear rings.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, by adding a limiting mechanism inside the transfer equipment, when transporting products, the products can be placed in the limiting groove of the storage tray from the opening. If the inner wall of the limiting groove can hold multiple products at the same time, the products to be transported can be limited by the limiting groove and the shielding of the barrel to prevent the products from rolling back and forth in the transfer box during transportation, thereby protecting the products.
[0015] In the utility model, three independent slides are added to the bottom of the limiting mechanism, the left side of the slide is bent upward, and the openings on the top of the slide are respectively aligned with the three storage trays. When unloading, the drum is rotated and the openings of the drum are aligned with the respective slides in turn. The workpieces in the limiting groove can be rolled out of the transfer box from the corresponding slides in turn, thereby realizing fast unloading without manual handling. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the structure of the limiting mechanism of the utility model.
[0019] In the figure: 1. transfer box; 2. limiting mechanism; 201. rotating shaft; 202. storage tray; 203. limiting groove; 204. barrel; 205. outer gear ring; 206. fixing frame; 207. rotating rod; 208. connecting rod; 3. slideway. 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figures 1 to 3 The utility model provides a technical solution: a transfer device that is convenient for internal limiting, including a transfer box 1, a limiting mechanism 2 is installed inside the transfer box 1, and a slideway 3 is provided at the bottom of the inner wall of the transfer box 1.
[0022] The limiting mechanism 2 includes a rotating shaft 201, a storage plate 202 is welded to the outside of the rotating shaft 201, a limiting groove 203 is provided on the surface of the storage plate 202, a barrel 204 is attached to the outside of the limiting groove 203, an outer gear ring 205 is welded to the outer surface of the barrel 204, fixing frames 206 are provided at both ends of the barrel 204, a rotating rod 207 is welded to one end of the rotating shaft 201, and a connecting rod 208 is inserted at one end of the rotating rod 207.
[0023] In this embodiment, Figure 1 and Figure 2 As shown, the fixed frame 206 is connected to the inner wall of the transfer box 1 by rotation, the rotating shaft 201 is connected to the inner wall of the transfer box 1 by rotation, and both ends of the rotating shaft 201 pass through the fixed frame 206; it should be noted that both the rotating shaft 201 and the fixed frame 206 can rotate along the inner wall of the transfer box 1, and both ends of the rotating shaft 201 pass through the fixed frame 206. A certain gap is provided inside the rotating shaft 201 and the fixed frame 206, so that the rotating shaft 201 and the fixed frame 206 can rotate independently without interfering with each other.
[0024] In this embodiment, Figure 1 As shown, there are three rotating rods 207, and the three rotating rods 207 are connected by a connecting rod 208; it should be noted that when the connecting rod 208 is turned, the three rotating rods 207 are driven by the connecting rod 208, and the rotation direction and rotation amplitude of the rotating rods 207 are consistent, further driving the three storage trays 202 to rotate in the same direction and rotation amplitude.
[0025] In this embodiment, Figure 2 As shown, the limiting mechanism 2 is located directly above the slide 3, there are three slides 3 in total, and the slides 3 are designed to be bent; it should be noted that the left side of the slide 3 is bent upward, and the openings at the top of the slide 3 are respectively aligned with the three storage trays 202. When unloading, the workpieces in the limiting groove 203 can roll out of the transfer box 1 from the corresponding slide 3 in turn.
[0026] In this embodiment, Figure 2 As shown, there are three storage trays 202, and each storage tray 202 is respectively provided with a plurality of limiting grooves 203, and the limiting grooves 203 are equiangularly distributed with respect to the central axis of the storage tray 202; it should be noted that an opening is provided on the surface of the barrel 204, and the product can be placed in the limiting groove 203 of the storage tray 202 from the opening, and multiple products can be placed on the inner wall of each limiting groove 203 at the same time, and the products can be limited by the limiting groove 203.
[0027] In this embodiment, Figure 3 As shown, there are three outer gear rings 205 in total, and the outer gear rings 205 are configured as meshing transmission structures. It should be noted that when one of the barrels 204 rotates, the other three barrels 204 rotate simultaneously through the mutual meshing between the outer gear rings 205 .
[0028] The use method and advantages of the utility model: When the transfer device which is convenient for internal limiting is used, the working process is as follows:
[0029] like Figure 1 , Figure 2 and Figure 3 As shown, first rotate the barrel 204 to rotate the opening on the surface of the barrel 204 to the top, turn the connecting rod 208 to drive the three rotating rods 207 to rotate, and further drive the three rotating shafts 201 and the storage tray 202 to rotate synchronously, align the limiting grooves 203 on the surface of the storage tray 202 with the opening of the barrel 204, and place three groups of products in the three limiting grooves 203 in turn. The products can be placed in appropriate amounts according to their diameters and lengths. After the first limiting groove 203 is full, turn the connecting rod 208 again to drive the next limiting groove 203 to rotate to the opening. At this time, the first limiting groove 203 rotates to one side, and the product is blocked by the barrel 204 to prevent it from falling. Each limiting groove 203 is filled with products in turn, and the products are blocked by the bottom of the equipment. The wheel drives the entire transfer box 1 to be transported to the next workstation. When unloading, the leftmost barrel 204 is rotated, and the left barrel 204 is rotated 180° clockwise. Under the meshing transmission of the outer ring gear 205, the middle barrel 204 is rotated 180° clockwise, and the rightmost barrel 204 is rotated 180° synchronously. The openings on the surfaces of the three barrels 204 are simultaneously rotated to the bottom and aligned with the opening at the top of the slide 3, and then the connecting rod 208 is moved to align each limiting groove 203 with the opening of the barrel 204 in turn. The products in the three groups of limiting grooves 203 slide down from their respective slides 3 in turn. The slide 3 and the limiting mechanism 2 are slightly inclined relative to the ground. An opening is provided on the side of the transfer box 1 to facilitate the products to quickly roll out of the transfer box 1 from each slide 3.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A transfer device that facilitates internal positioning, comprising a transfer box (1), characterized in that: A limiting mechanism (2) is installed inside the transfer box (1), and a slideway (3) is provided at the bottom of the inner wall of the transfer box (1); The limiting mechanism (2) comprises a rotating shaft (201), a storage tray (202) is welded to the outside of the rotating shaft (201), a limiting groove (203) is provided on the surface of the storage tray (202), a round barrel (204) is fitted to the outside of the limiting groove (203), an outer gear ring (205) is welded to the outer surface of the round barrel (204), fixing frames (206) are provided at both ends of the round barrel (204), a rotating rod (207) is welded to one end of the rotating shaft (201), and a connecting rod (208) is inserted into one end of the rotating rod (207).
2. The transfer device for facilitating internal positioning according to claim 1, characterized in that: The fixing frame (206) and the inner wall of the transfer box (1) are connected in a rotational manner, and the rotating shaft (201) and the inner wall of the transfer box (1) are connected in a rotational manner, and both ends of the rotating shaft (201) pass through the fixing frame (206).
3. The transfer device for facilitating internal positioning according to claim 1, characterized in that: There are three rotating rods (207) in total, and the three rotating rods (207) are connected via a connecting rod (208).
4. The transfer device for facilitating internal positioning according to claim 1, characterized in that: The limiting mechanism (2) is located directly above the slideway (3), and there are three slideways (3) in total, and the slideways (3) are arranged in a bent shape.
5. The transfer device for facilitating internal positioning according to claim 1, characterized in that: There are three storage trays (202) in total, and each storage tray (202) is respectively provided with a plurality of limiting grooves (203), and the limiting grooves (203) are distributed at equal angles with respect to the central axis of the storage tray (202).
6. The transfer device for facilitating internal positioning according to claim 1, characterized in that: There are three outer gear rings (205) in total, and meshing transmission structures are provided between the outer gear rings (205).