Cold heading feed tray

Abstract

The utility model discloses a cold heading feed tray, which relates to the technical field of cold heading feed trays and comprises a base component, and a feed component is mounted at the top end of the base component. The middle of the base plate is rotationally connected with the top end of the connecting shaft through the bearing, and the base plate can rotate leftwards and rightwards, so that all materials can be used, the material selectivity of the cold header is improved, the application range is widened, products capable of being produced by the cold header are increased, the production efficiency is improved, and the cost for purchasing the cold header for other materials is saved; and meanwhile, during use, the feeding assembly rotates along with the material, and the protective layer is arranged, so that the material stop lever can be prevented from abrading the material, material abrasion is reduced, a leather film of the material is protected, material scrapping is avoided, and the time for replacing the material is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold heading feeding trays, in particular to a cold heading feeding tray. Background Art

[0002] Currently, fasteners such as screws and nuts are widely used in industry and are generally produced in large quantities, requiring large quantities of wire. Raw wire is typically transported and used in the form of wire coils. During use, the wire coils are mounted on a wire feeder. The screw and nut production device pulls the head of the wire coil, causing it to rotate on the feeder, continuously pulling the wire from the coils and feeding it.

[0003] However, when the existing feeding tray is used, ordinary materials are right-handed, while stainless steel is left-handed, which limits the scope of application. In addition, there is severe wear between the material and the feeding tray, which can easily cause damage to the film or material, making it unusable and resulting in product waste.

[0004] Therefore, it is necessary to invent a cold heading feeding tray to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a cold heading feeding tray to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a cold heading feeding tray, comprising a base assembly, a feeding assembly being installed on the top of the base assembly;

[0007] The base assembly includes a support assembly, and a support plate is provided on the top of the support assembly;

[0008] The feeding assembly comprises a chassis, and a peripheral retaining ring is provided on the top of the chassis.

[0009] Preferably, the support assembly includes a fixed plate and multiple I-shaped steel plates, the multiple I-shaped steel plates are distributed in a circular array, and the adjacent ends of the multiple I-shaped steel plates are fixedly welded, the fixed plate is located at the top of the adjacent ends of the multiple I-shaped steel plates, and the bottom end of the fixed plate is fixedly welded to the ends of the multiple I-shaped steel plates that are close to each other.

[0010] Preferably, the bottom edge of the support plate is fixedly welded with support columns corresponding to the multiple I-shaped steel plates, and the bottom ends of the support columns are fixedly welded to the middle of the top ends of the I-shaped steel plates.

[0011] Preferably, an inverted "U"-shaped mounting frame plate is fixedly provided at the top of the support plate, a connecting column is fixedly provided through the middle of the top of the mounting frame plate, and the bottom end of the connecting column is fixed through the middle of the support plate, and a connecting shaft is fixedly provided at the top of the connecting column.

[0012] Preferably, the middle portion of the chassis is rotatably connected to the top end of the connecting shaft via a bearing, and a plurality of fixing rods distributed in a ring array are fixedly provided between the top edge of the chassis and the peripheral retaining ring.

[0013] Preferably, a plurality of material retaining rods distributed in a circular array are provided in the middle of the top of the chassis, and the bottom ends of the material retaining rods are rotatably connected to the top of the chassis, the top ends of the material retaining rods are inclined, and the outer side walls of the material retaining rods are sleeved with a protective layer.

[0014] Preferably, the bottom end of the chassis is threaded with fastening screws corresponding to the multiple material retaining rods, and the fastening screws are adapted to the material retaining rods.

[0015] Technical effects and advantages of this utility model:

[0016] The utility model is rotatably connected to the top end of the connecting shaft through the middle part of the chassis through a bearing, and can rotate left and right, so that all materials can be used, increasing the material selectivity of the cold heading machine, improving the scope of application, increasing the products that can be produced by the cold heading machine, improving production efficiency, and saving the cost of purchasing cold heading machines for other materials; when in use, the feeding component rotates with the material, and the provision of the protective layer can prevent the material retaining rod from wearing the material, thereby reducing material wear, protecting the material film, avoiding material scrapping, and saving time for replacing materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 This is a schematic structural diagram of the base assembly of the present utility model.

[0019] Figure 3 This is a schematic diagram of the top structure of the feeding assembly of the present invention.

[0020] Figure 4 This is a schematic diagram of the bottom structure of the feeding component of the present invention.

[0021] Figure 5 This is a schematic diagram of the material barrier structure of the present utility model.

[0022] In the figure: 1. Base assembly; 2. Feeding assembly; 101. Support assembly; 102. Support plate; 103. Support column; 104. Mounting frame plate; 105. Connecting column; 106. Connecting shaft; 1011. Fixed plate; 1012. I-shaped steel plate; 201. Chassis; 202. Outer retaining ring; 203. Fixed rod; 204. Material retaining rod; 205. Fastening screw; 206. Protective layer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The utility model provides Figure 1-5 A cold heading feed tray shown includes a base assembly 1 , and a feed assembly 2 is installed on the top of the base assembly 1 .

[0025] Furthermore, the base assembly 1 includes a support assembly 101, a support plate 102 is provided on the top of the support assembly 101, an inverted "U"-shaped mounting frame plate 104 is fixedly provided on the top of the support plate 102, a connecting column 105 is fixedly provided through the middle of the top of the mounting frame plate 104, and the bottom end of the connecting column 105 is fixed through the middle of the support plate 102, and a connecting shaft 106 is fixedly installed on the top of the connecting column 105.

[0026] The feeding assembly 2 includes a chassis 201, a peripheral retaining ring 202 is provided on the top of the chassis 201, the middle part of the chassis 201 is rotatably connected to the top of the connecting shaft 106 through a bearing, and a plurality of fixing rods 203 distributed in a ring array are fixedly provided between the top edge of the chassis 201 and the peripheral retaining ring 202. The setting of the peripheral retaining ring 202 and the plurality of fixing rods 203 can prevent the material from falling off the top of the chassis 201. The middle part of the chassis 201 is rotatably connected to the top of the connecting shaft 106 through a bearing, and can be rotated left and right, so that all materials can be used, which increases the material selectivity of the cold heading machine, improves the scope of application, increases the products that can be produced by the cold heading machine, improves production efficiency, and saves the cost of purchasing cold heading machines for other materials; when used at the same time, the feeding assembly 2 rotates with the material, and the setting of the protective layer 206 can prevent the material retaining rod 204 from being worn. The top of the chassis 201 is provided with a plurality of material retaining rods 204 distributed in a circular array, and the bottom end of the material retaining rod 204 is rotatably connected to the top of the chassis 201, and the top of the material retaining rod 204 is inclined. The material retaining rod 204 can be rotated. When loading, the top ends of the plurality of material retaining rods 204 are rotated to the proximal end for convenient loading. After loading, they are rotated to the distal end to clamp the material and prevent it from detaching. The outer wall of the material retaining rod 204 is sleeved with a protective layer 206, which is a PVC material and can prevent the material retaining rod 204 from wearing the material film. The bottom end of the chassis 201 is threaded with a fastening screw 205 corresponding to the plurality of material retaining rods 204, and the fastening screw 205 is adapted to the material retaining rod 204.

[0027] Secondly, the support assembly 101 includes a fixed plate 1011 and multiple I-shaped steel plates 1012. The multiple I-shaped steel plates 1012 are distributed in a circular array, and the adjacent ends of the multiple I-shaped steel plates 1012 are fixedly welded. The fixed plate 1011 is located at the top of the adjacent ends of the multiple I-shaped steel plates 1012, and the bottom end of the fixed plate 1011 is fixedly welded to the ends close to the tops of the multiple I-shaped steel plates 1012. The bottom edge of the support plate 102 is fixedly welded with support columns 103 corresponding to the multiple I-shaped steel plates 1012, and the bottom end of the support column 103 is fixedly welded to the middle of the top of the I-shaped steel plate 1012. The height between the support plate 102 and the support assembly 101 can be set according to the actual height requirements of the cold heading machine.

[0028] Working principle of this utility model:

[0029] When in use, loosen the fastening screw 205, then rotate the material stop rod 204 so that the top ends of the multiple material stop rods 204 are rotated to one end close to each other, then place the material on the top of the chassis 201, and the material is put on the multiple material stop rods 204, then rotate the multiple material stop rods 204 to one end away from each other, then fix the material stop rod 204 by fastening the screw 205, then adjust the chassis 201, observe the stable rotation of the chassis 201, and finally send the material head into the straightening machine for straightening.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cold heading feeding tray, characterized by: It comprises a base assembly (1), wherein a feeding assembly (2) is installed on the top of the base assembly (1); The base assembly (1) comprises a support assembly (101), and a support plate (102) is provided on the top of the support assembly (101); The feeding assembly (2) comprises a chassis (201), and a peripheral retaining ring (202) is provided on the top of the chassis (201).

2. A cold heading feed tray according to claim 1, characterized in that: The support assembly (101) comprises a fixed plate (1011) and a plurality of I-shaped steel plates (1012), wherein the plurality of I-shaped steel plates (1012) are distributed in a circular array, and adjacent ends of the plurality of I-shaped steel plates (1012) are fixedly welded, the fixed plate (1011) is located on top of adjacent ends of the plurality of I-shaped steel plates (1012), and the bottom end of the fixed plate (1011) is fixedly welded to the ends of the plurality of I-shaped steel plates (1012) that are close to each other.

3. A cold heading feed tray according to claim 2, characterized in that: The bottom edge of the support plate (102) is fixedly welded with support columns (103) corresponding one to one with the plurality of I-shaped steel plates (1012), and the bottom ends of the support columns (103) are fixedly welded to the middle of the top ends of the I-shaped steel plates (1012).

4. A cold heading feed tray according to claim 3, characterized in that: An inverted "U"-shaped mounting frame plate (104) is fixedly provided at the top of the support plate (102), a connecting column (105) is fixedly provided through the middle of the top of the mounting frame plate (104), and the bottom end of the connecting column (105) is fixedly provided through the middle of the support plate (102), and a connecting shaft (106) is fixedly provided at the top of the connecting column (105).

5. A cold heading feeding tray according to claim 4, characterized in that: The middle portion of the chassis (201) is rotatably connected to the top end of the connecting shaft (106) via a bearing, and a plurality of fixing rods (203) distributed in a ring array are fixedly arranged between the top edge of the chassis (201) and the peripheral retaining ring (202).

6. A cold heading feeding tray according to claim 5, characterized in that: A plurality of material retaining rods (204) distributed in a ring array are provided at the middle of the top of the chassis (201), and the bottom ends of the material retaining rods (204) are rotatably connected to the top of the chassis (201). The top ends of the material retaining rods (204) are inclined, and a protective layer (206) is sleeved on the outer sidewall of the material retaining rods (204).

7. A cold heading feed tray according to claim 6, characterized in that: The bottom end of the chassis (201) is threaded with fastening screws (205) corresponding one to one with the plurality of material retaining rods (204), and the fastening screws (205) are adapted to the material retaining rods (204).

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