Feeding device and nut machining device thereof

Abstract

The utility model discloses a feeding device and a nut processing device thereof, comprising a workbench, the top end of the workbench is provided with a bearing disc, the top end of the bearing disc is provided with a feeding disc, the bearing disc is fixedly connected with a mounting column, and the top of the feeding disc is provided with a fixing mechanism for locking the position of the feeding disc. The fixing mechanism comprises a fixing frame, a limiting column and a connecting plate, the top of the limiting column is sleeved with the fixing frame, the limiting column is slidably arranged on the limiting column, the connecting plate is located on the side of the fixing frame, and the limiting column is used for locking the relative position of the fixing frame and the mounting column. According to the feeding device, the fixing frame, the limiting column, the connecting plate, the connecting frame, the mounting column, the positioning plate and the feeding disc are matched with one another, the feeding disc is connected with the mounting column, the positioning plate limits the position of the connecting frame, the connecting frame drives the connecting plate to move, and therefore the feeding disc can be conveniently mounted and dismounted; and the feeding disc can be conveniently replaced according to requirements, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of nut processing and feeding devices, in particular to a feeding device and a nut processing device thereof. Background Art

[0002] Nuts are usually a commonly used fastener. Nuts work with screws to fasten parts. Nuts need to be processed, and a nut processing device will be used. The nut processing device usually needs to load the nuts, and a nut loading device will be used.

[0003] Application No. 202122971830.7 mentions a nut feeding device for a hexagonal nut tapping machine, including a workbench, a feeding tray is rotatably arranged on the workbench, a rotating assembly is installed on the workbench for driving the feeding tray to rotate, and the feeding tray is circumferentially distributed with notches for accommodating hexagonal nuts.

[0004] The nuts are loaded by a loading plate, which is then rotated to load the nuts. The loading plate is usually installed on the top of the workbench by bolts, and the nuts are placed by using the notches of the loading plate. However, different nuts have different sizes, so the corresponding loading plate needs to be replaced for use. Usually, the bolts need to be unscrewed, and then the loading plate is replaced, and then the bolts are screwed on. However, this method may cause the bolts to wear out due to multiple twisting, which will affect the stability of the loading plate installation and is not convenient for replacing the loading plate. There are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a feeding device and a nut processing device thereof to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device, comprising:

[0007] A workbench, wherein a carrying plate is disposed on the top of the workbench, a loading plate is disposed on the top of the carrying plate, and a mounting column is fixedly connected to the top of the carrying plate;

[0008] A fixing mechanism for locking the position of the loading tray is provided on the top of the loading tray, and the fixing mechanism includes:

[0009] A fixed frame, a limiting column and a connecting plate, wherein the fixed frame is sleeved on the top of the limiting column, the limiting column is slidably arranged on the limiting column, the connecting plate is located on the side of the fixed frame, the limiting column is used to lock the relative position of the fixed frame and the mounting column, and the connecting plate is used to pull the limiting column to slide horizontally;

[0010] A connecting frame and a positioning plate, wherein the connecting frame is located on the connecting plate, the positioning plate is slidably arranged on the connecting frame, and the positioning plate is used to lock the relative position of the connecting plate and the fixing frame.

[0011] Preferably, the bottom end of the fixed frame is fixedly connected to the loading tray, a mounting groove is provided at the top end of the loading tray, the mounting column is slidably and interlacedly connected to the mounting groove and the inner cavity of the fixed frame, and the side of the limiting column is fixedly connected to the connecting plate.

[0012] Preferably, a first slide groove is provided on the side of the fixing frame, a limiting groove is provided on the side of the mounting column, the limiting column is slidably and interlacedly connected with the inner cavity of the first slide groove and the limiting groove, and the top end of the connecting plate is fixedly connected to the connecting frame.

[0013] Preferably, a second slide groove is opened at the top of the connecting frame, third slide grooves are opened on both sides of the inner wall of the second slide groove, a positioning groove is opened at the top of the fixed frame, and the positioning plate is slidably connected with the second slide groove and the inner cavity of the positioning groove.

[0014] Preferably, a fourth slide groove is opened on the side of the inner wall of the third slide groove, and a bearing plate is slidably arranged in the inner cavity of the fourth slide groove. The top end of the bearing plate is threadedly inserted and connected with a mounting bolt, and one end of the mounting bolt is threadedly inserted and connected with the inner wall of the fourth slide groove. An operating plate is fixedly connected to the top end of the positioning plate, and a sliding plate for driving the positioning plate to move vertically is fixedly connected to the side of the positioning plate.

[0015] Preferably, the bottom end of the supporting plate is fixedly connected with a connecting rod, the outer wall of the connecting rod is slidably and interlacedly connected with the sliding plate, the outer wall of the connecting rod is sleeved with a spring for driving the sliding plate to move vertically, one end of the spring is in contact with the supporting plate, and the other end of the spring is in contact with the sliding plate.

[0016] Another object of the present utility model is to provide a nut processing device, which includes the above-mentioned feeding device.

[0017] Technical effects and advantages of the utility model:

[0018] The utility model utilizes the mutual cooperation of a fixed frame, a limiting column, a connecting plate, a connecting frame, a mounting column, a positioning plate and a loading tray. The loading tray is connected to the mounting column, the connecting plate drives the mounting column to move, the positioning plate limits the position of the connecting frame, and the connecting frame drives the connecting plate to move, which is beneficial to the installation and disassembly of the loading tray, and is convenient for replacing the loading tray according to needs and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the front structure of the connecting plate of the utility model.

[0021] Figure 3 It is a front sectional structural schematic diagram of the limit column of the utility model.

[0022] Figure 4 It is a schematic diagram of the side sectional structure of the connecting frame of the utility model.

[0023] In the figure: 1. workbench; 2. loading tray; 3. carrying tray; 4. mounting column; 5. fixing mechanism; 51. fixing frame; 52. limiting column; 53. connecting plate; 54. connecting frame; 55. positioning plate; 56. operating panel; 57. carrying plate; 58. sliding plate; 59. connecting rod; 510. mounting bolt; 511. spring. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides Figure 1-4 A loading device shown includes a workbench 1, a supporting plate 3 is arranged on the top of the workbench 1, which is conducive to supporting the loading plate 2, and a loading plate 2 is arranged on the top of the supporting plate 3. The loading plate 2 is conducive to loading nuts, and a mounting column 4 is fixedly connected to the top of the supporting plate 3, which is conducive to connecting with the loading plate 2, and further conducive to positioning and installing the loading plate 2, and at the same time conducive to driving the loading plate 2 to rotate, so as to facilitate rotating and loading the nuts.

[0026] The fixing mechanism 5 for locking the position of the loading tray 2 is further provided at the top of the loading tray 2. The fixing mechanism 5 comprises a fixing frame 51, a limiting post 52 and a connecting plate 53. The fixing frame 51 is conducive to the limiting post 52 sliding thereon, which is convenient for sliding support of the limiting post 52 and is also convenient for installing the loading tray 2. The limiting post 52 is conducive to limiting the relative position of the fixing frame 51 and the mounting post 4, which is convenient for installing and disassembling the loading tray 2, facilitating the removal and replacement of the loading tray 2 and convenient operation. The connecting plate 53 is conducive to pulling the limiting post 52 for movement, facilitating the pulling operation of the limiting post 52. The bottom end of the fixing frame 51 is fixedly connected to the loading tray 2, and the top end of the loading tray 2 is provided with a mounting groove. The mounting post 4 is slidably and interlacedly connected with the mounting groove and the inner cavity of the fixing frame 51. The side of the limiting post 52 is fixedly connected to the connecting plate 53. The side of the fixing frame 51 is provided with a first sliding groove, and the side of the mounting post 4 is provided with a limiting groove. The column 52 is slidably connected with the inner cavity of the first slide groove and the limiting groove. The top of the connecting plate 53 is fixedly connected with the connecting frame 54. The fixing frame 51 is sleeved on the top of the limiting column 52. The limiting column 52 is slidably set on the limiting column 52. The connecting plate 53 is located on the side of the fixing frame 51. The limiting column 52 is used to lock the relative position of the fixing frame 51 and the mounting column 4. The connecting plate 53 is used to pull the limiting column 52 to slide horizontally. The connecting frame 54 and the positioning plate 55, the connecting frame 54 is L-shaped, and the connecting frame 54 is conducive to driving the connecting plate 53 to move, which is convenient for supporting the connecting plate 53. At the same time, the connecting frame 54 is conducive to the positioning plate 55 sliding thereon. The positioning plate 55 is conducive to limiting the relative position of the connecting frame 54 and the fixed frame 51 to avoid the connecting frame 54 and the connecting plate 53 from sliding randomly. The connecting frame 54 is located on the connecting plate 53, and the positioning plate 55 is slidably set on the connecting frame 54. The positioning plate 55 is used to lock the relative position of the connecting plate 53 and the fixed frame 51.

[0027] Specifically, a second slide groove is provided at the top of the connecting frame 54, and third slide grooves are provided on both sides of the inner wall of the second slide groove. A positioning groove is provided at the top of the fixed frame 51, and the positioning plate 55 is slidably inserted and connected with the inner cavity of the second slide groove and the positioning groove. A fourth slide groove is provided on the side of the inner wall of the third slide groove, and a bearing plate 57 is slidably provided in the inner cavity of the fourth slide groove, which is conducive to supporting the connecting rod 59 and facilitating the installation and removal of the connecting rod 59. The top of the bearing plate 57 is threadedly inserted and connected with a mounting bolt 510, which is conducive to the installation and removal of the bearing plate 57. One end of the mounting bolt 510 is threadedly inserted and connected with the inner wall of the fourth slide groove. The top of the positioning plate 55 is fixedly connected with an operating plate 56, which is conducive to pulling the positioning plate 55 for movement and facilitating the pulling operation of the positioning plate 55. The side of the positioning plate 55 is fixedly connected with a sliding plate 58 for driving the positioning plate 55 to move vertically, which is conducive to driving the positioning plate 55 to move. The bottom end of the bearing plate 57 is fixedly connected with a connecting rod 59, which is conducive to guiding the sliding of the sliding plate 58 and guiding the deformation of the spring 511. The outer wall of the connecting rod 59 is slidably and interlaced with the sliding plate 58. The outer wall of the connecting rod 59 is sleeved with a spring 511 for driving the sliding plate 58 to move vertically. The elastic force of the spring 511 is conducive to pushing the sliding plate 58 to move, so that the sliding plate 58 and the positioning plate 55 can be restored to their original positions after movement, so as to facilitate repeated operations on the sliding plate 58 and the positioning plate 55. One end of the spring 511 is in contact with the bearing plate 57, and the other end of the spring 511 is in contact with the sliding plate 58.

[0028] This embodiment provides a nut processing device, which includes the above-mentioned feeding device.

[0029] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device, comprising: A workbench (1), wherein a carrying plate (3) is arranged at the top of the workbench (1), a loading plate (2) is arranged at the top of the carrying plate (3), and a mounting column (4) is fixedly connected to the top of the carrying plate (3); It is characterized in that a fixing mechanism (5) for locking the position of the loading tray (2) is provided on the top of the loading tray (2), and the fixing mechanism (5) comprises: A fixed frame (51), a limiting column (52) and a connecting plate (53), wherein the fixed frame (51) is sleeved on the top of the limiting column (52), the limiting column (52) is slidably arranged on the limiting column (52), the connecting plate (53) is located on the side of the fixed frame (51), the limiting column (52) is used to lock the relative position of the fixed frame (51) and the mounting column (4), and the connecting plate (53) is used to pull the limiting column (52) to slide horizontally; A connecting frame (54) and a positioning plate (55), wherein the connecting frame (54) is located on the connecting plate (53), the positioning plate (55) is slidably arranged on the connecting frame (54), and the positioning plate (55) is used to lock the relative position of the connecting plate (53) and the fixing frame (51).

2. A feeding device according to claim 1, characterized in that: The bottom end of the fixed frame (51) is fixedly connected to the loading tray (2), the top end of the loading tray (2) is provided with a mounting groove, the mounting column (4) is slidably connected to the mounting groove and the inner cavity of the fixed frame (51), and the side of the limiting column (52) is fixedly connected to the connecting plate (53).

3. A feeding device according to claim 1, characterized in that: The fixing frame (51) has a first sliding groove on its side, the mounting column (4) has a limiting groove on its side, the limiting column (52) is slidably connected to the first sliding groove and the inner cavity of the limiting groove, and the top end of the connecting plate (53) is fixedly connected to the connecting frame (54).

4. A feeding device according to claim 1, characterized in that: A second slide groove is provided at the top of the connecting frame (54), third slide grooves are provided on both sides of the inner wall of the second slide groove, a positioning groove is provided at the top of the fixing frame (51), and the positioning plate (55) is slidably connected with the second slide groove and the inner cavity of the positioning groove.

5. A feeding device according to claim 4, characterized in that: A fourth slide groove is provided on the side of the inner wall of the third slide groove, and a bearing plate (57) is slidably provided in the inner cavity of the fourth slide groove. The top end of the bearing plate (57) is threadedly inserted and connected with a mounting bolt (510), and one end of the mounting bolt (510) is threadedly inserted and connected with the inner wall of the fourth slide groove. The top end of the positioning plate (55) is fixedly connected with an operating plate (56), and the side of the positioning plate (55) is fixedly connected with a sliding plate (58) for driving the positioning plate (55) to move vertically.

6. A feeding device according to claim 5, characterized in that: The bottom end of the supporting plate (57) is fixedly connected with a connecting rod (59), the outer wall of the connecting rod (59) is slidably connected with the sliding plate (58), the outer wall of the connecting rod (59) is sleeved with a spring (511) for driving the sliding plate (58) to move vertically, one end of the spring (511) is in contact with the supporting plate (57), and the other end of the spring (511) is in contact with the sliding plate (58).

7. A nut processing device, characterized in that: The nut processing device includes a feeding device as described in any one of claims 1-6.

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