Flashlight shell wire drawing device

Abstract

The utility model discloses a flashlight shell wire drawing device, which relates to the field of flashlight shell processing equipment, and comprises a workbench and a thread adjusting rod, the bottom of the left side of the workbench is provided with a driving motor, and the output shaft of the driving motor is provided with a bearing assembly through a coupling. According to the flashlight shell wire drawing device, through the arrangement of an elastic limiting mechanism and an arc-shaped positioning plate, when a worker needs to replace a flashlight shell to be subjected to wire drawing treatment, the worker only needs to inversely buckle the flashlight shell over a positioning column and press the flashlight shell downwards; at the moment, an arc-shaped positioning plate is connected to the inner surface of the flashlight shell in an attached mode through cooperation of an elastic limiting mechanism, so that the purpose that the flashlight shell is automatically fixed to the top of the bearing plate is achieved, and when a worker needs to take down the machined flashlight shell, the worker only needs to pull the flashlight shell upwards; in this way, the shell replacement steps of workers are reduced.

Description

Technical Field

[0001] The utility model relates to the field of flashlight shell processing equipment, in particular to a flashlight shell wire drawing device. Background Art

[0002] Surface brushing is a surface treatment method that forms lines on the surface of the workpiece by grinding the product to achieve a decorative effect. Since surface brushing can reflect the texture of metal materials, it has been loved by more and more users and is increasingly widely used. Therefore, some manufacturers use brushing devices to perform brushing operations on the metal shell of the flashlight when producing flashlights, so as to improve the overall aesthetics of the flashlight.

[0003] However, the current wire drawing device still has some shortcomings. For example, the replacement steps of the flashlight shell of the existing wire drawing device are relatively cumbersome, which causes the staff to spend a long time when replacing the flashlight shell to be processed, thereby causing certain interference to the processing efficiency of the wire drawing device, and thus there is a certain.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a flashlight housing wire drawing device. Utility Model Content

[0005] The purpose of the utility model is to provide a flashlight housing wire drawing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flashlight shell wire drawing device, comprising a workbench and a threaded adjustment rod, a drive motor is installed at the bottom left side of the workbench, and the output shaft of the drive motor is installed with a load-bearing assembly through a coupling, and a fixed plate is fixedly installed at the top right side of the workbench, the threaded adjustment rod is threadedly connected to the inside of the fixed plate, and the end of the threaded adjustment rod is rotatably connected to the connecting assembly, and the bottom of the connecting assembly is slidably connected to the top of the workbench.

[0007] Furthermore, the bearing assembly includes a bearing plate, a connecting shaft, a positioning column, an elastic limiting mechanism and an arc-shaped positioning plate, and the connecting shaft is fixedly installed on the bottom of the bearing plate, and the positioning column is fixedly connected to the top of the bearing plate, and the elastic limiting mechanism is equidistantly installed on the outer surface of the positioning column, and the end of the elastic limiting mechanism is fixedly connected to the arc-shaped positioning plate.

[0008] Furthermore, the bottom of the supporting plate is fixedly connected to the top of the connecting shaft, and the bottom of the connecting shaft is rotatably connected to the inside of the workbench, and the supporting plate forms a rotating structure with the workbench through the connecting shaft.

[0009] Furthermore, the end of the elastic limiting mechanism is fixedly connected to the outer surface of the positioning column, and the other end of the elastic limiting mechanism is fixedly connected to the inner surface of the arc positioning plate, and the arc positioning plate forms an elastic structure with the positioning column through the elastic limiting mechanism.

[0010] Furthermore, the connecting component includes a connecting seat, a rectangular slider, a fixing rod and a wire drawing mechanism, and the bottom of the connecting seat is symmetrically installed with a rectangular slider, and the top of the connecting seat is fixedly installed with a fixing rod at an equal distance, and the other end of the fixing rod is fixedly connected to the wire drawing mechanism.

[0011] Furthermore, the bottom of the connecting seat is fixedly connected to the top of the rectangular sliding block, and the connecting seat forms a sliding structure with the workbench through the rectangular sliding block.

[0012] Furthermore, the wire drawing mechanism includes a connecting frame, an arc-shaped mounting plate and a wire drawing abrasive belt, and the inner surface of the connecting frame is embedded with and fixedly mounted with the arc-shaped mounting plate, and the inner surface of the arc-shaped mounting plate is fitted with the wire drawing abrasive belt.

[0013] Furthermore, the outer side of the connecting frame is fixedly connected to the end of the fixing rod, and the bottom of the fixing rod is fixedly connected to the top of the connecting seat, and the connecting frame forms a fixed structure through the fixing rod and the connecting seat.

[0014] The utility model provides a flashlight shell wire drawing device, which has the following beneficial effects:

[0015] 1. The utility model provides an elastic limiting mechanism and an arc-shaped positioning plate, so that when the staff needs to replace the flashlight shell that needs to be processed by wire drawing, they only need to turn the flashlight shell upside down just above the positioning column and press downward. At this time, the elastic limiting mechanism cooperates to make the arc-shaped positioning plate fit and connect to the inner surface of the flashlight shell, so as to achieve the purpose of automatically fixing the flashlight shell on the top of the supporting plate. When the staff needs to remove the processed flashlight shell, they only need to pull the flashlight shell upward, thereby reducing the number of shell replacement steps for the staff, thereby avoiding the situation that the staff needs to spend a long time when replacing the flashlight shell to be processed, which causes the processing efficiency of the wire drawing device to be disturbed.

[0016] 2. The utility model provides a rectangular slider, so that when the worker drives the threaded adjustment rod to rotate on the side of the connecting seat, the connecting seat can be driven to move left and right along the top of the workbench, thereby providing convenience for the worker to replace the flashlight shell, and further speeding up the wire drawing efficiency of the worker, and also allowing the wire drawing mechanism to be more suitable for the flashlight for wire drawing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall three-dimensional structure of a wire drawing device for a flashlight housing according to the utility model;

[0018] Figure 2 It is a schematic diagram of the disassembled three-dimensional structure of the bearing plate-connecting shaft of a flashlight shell wire drawing device of the utility model;

[0019] Figure 3 It is a schematic diagram of the disassembled three-dimensional structure of a connecting frame-arc-shaped mounting plate of a flashlight shell wire drawing device of the utility model.

[0020] In the figure: 1. workbench; 2. driving motor; 3. bearing assembly; 31. bearing plate; 32. connecting shaft; 33. positioning column; 34. elastic limiting mechanism; 35. arc positioning plate; 4. fixing plate; 5. threaded adjustment rod; 6. connecting assembly; 61. connecting seat; 62. rectangular slider; 63. fixing rod; 64. wire drawing mechanism; 641. connecting frame; 642. arc mounting plate; 643. wire drawing abrasive belt. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1 and Figure 2As shown, a wire drawing device for a flashlight shell includes a workbench 1 and a threaded adjustment rod 5, a driving motor 2 is installed on the left bottom of the workbench 1, and the output shaft of the driving motor 2 is installed with a bearing assembly 3 through a coupling, the bearing assembly 3 includes a bearing plate 31, a connecting shaft 32, a positioning column 33, an elastic limiting mechanism 34 and an arc-shaped positioning plate 35, and a connecting shaft 32 is fixedly installed on the bottom of the bearing plate 31, the bottom of the bearing plate 31 is fixedly connected to the top of the connecting shaft 32, and the bottom of the connecting shaft 32 is rotatably connected to the inside of the workbench 1, and the bearing plate 31 forms a rotating structure with the workbench 1 through the connecting shaft 32, by setting the bearing plate 31 and the workbench 1 into a rotating structure, the driving motor 2 can drive the bearing assembly 3 to rotate rapidly along the top of the workbench 1 during operation, so that the wire drawing mechanism 64 can perform better wire drawing on the flashlight shell, and the top of the bearing plate 31 is fixedly connected to the top of the connecting shaft 32. A positioning column 33 is fixedly connected, and an elastic limiting mechanism 34 is equidistantly installed on the outer surface of the positioning column 33, and at the same time, an arc-shaped positioning plate 35 is fixedly connected to the end of the elastic limiting mechanism 34, and the end of the elastic limiting mechanism 34 is fixedly connected to the outer surface of the positioning column 33, and the other end of the elastic limiting mechanism 34 is fixedly connected to the inner surface of the arc-shaped positioning plate 35, and the arc-shaped positioning plate 35 forms an elastic structure with the positioning column 33 through the elastic limiting mechanism 34, and by setting the arc-shaped positioning plate 35 and the positioning column 33 with an elastic structure, when the staff presses the flashlight housing downward, the arc-shaped positioning plate 35 can automatically fit the inner wall of the housing to lock the housing, and a fixing plate 4 is fixedly installed on the top right side of the workbench 1, a threaded adjustment rod 5 is threadedly connected to the inside of the fixing plate 4, and the end of the threaded adjustment rod 5 is rotatably connected to a connecting component 6, and the bottom of the connecting component 6 is slidably connected to the top of the workbench 1.

[0023] like Figure 1 and Figure 3As shown, a driving motor 2 is installed at the bottom left side of the workbench 1, and the output shaft of the driving motor 2 is installed with a bearing assembly 3 through a coupling, and a fixing plate 4 is fixedly installed at the top right side of the workbench 1, a threaded adjusting rod 5 is threadedly connected to the inside of the fixing plate 4, and the end of the threaded adjusting rod 5 is rotatably connected to a connecting assembly 6, and the connecting assembly 6 includes a connecting seat 61, a rectangular slider 62, a fixing rod 63 and a wire drawing mechanism 64, and a rectangular slider 62 is symmetrically installed at the bottom of the connecting seat 61, the bottom of the connecting seat 61 is fixedly connected to the top of the rectangular slider 62, and the connecting seat 61 forms a sliding structure with the workbench 1 through the rectangular slider 62, and the connecting seat 61 and the workbench 1 are set as a sliding structure, so that the connecting seat 61 is more stable when sliding left and right along the top of the workbench 1, and the top of the connecting seat 61 is fixedly installed at equal distances. A fixing rod 63 is installed, and the other end of the fixing rod 63 is fixedly connected to a wire drawing mechanism 64, the wire drawing mechanism 64 includes a connecting frame 641, an arc-shaped mounting plate 642 and a wire drawing abrasive belt 643, and the inner surface of the connecting frame 641 is embedded with a fixedly mounted arc-shaped mounting plate 642, the outer side of the connecting frame 641 is fixedly connected to the end of the fixing rod 63, and the bottom of the fixing rod 63 is fixedly connected to the top of the connecting seat 61, and the connecting frame 641 forms a fixed structure with the connecting seat 61 through the fixing rod 63, by setting the connecting frame 641 and the connecting seat 61 into a fixed structure, the connecting frame 641 will not get loose when the wire drawing mechanism 64 performs wire drawing on the outer surface of the flashlight shell, and the inner surface of the arc-shaped mounting plate 642 is fitted with a wire drawing abrasive belt 643, and the bottom of the connecting component 6 is slidably connected to the top of the workbench 1.

[0024] In summary, the flashlight housing wire drawing device firstly Figures 1 to 3 As shown in the structure, the staff grasps the flashlight housing and aligns it just above the positioning column 33, and then the staff presses the flashlight housing downward. At this time, the elastic force of the elastic limiting mechanism 34 enables the arc-shaped positioning plate 35 to be fitted and fixed on the inner surface of the flashlight housing to perform automatic locking. When the bottom of the flashlight housing fits with the top of the supporting plate 31, the staff grasps the threaded adjustment rod 5 and drives it to rotate on the side of the connecting seat 61. At this time, through the threaded connection between the side of the threaded adjustment rod 5 and the inside of the fixed plate 4 and the sliding of the rectangular slider 62, the connecting seat 61 drives the wire drawing mechanism 64 to move toward the outer surface of the flashlight housing through the fixed rod 63. When the inner surface of the wire drawing sand belt 643 fits with the outer surface of the flashlight housing, the threaded adjustment rod 5 is stopped. Then the staff turns on the drive motor 2 through the controller. When the drive motor 2 starts to run, it drives the supporting plate 31 to rotate on the top of the workbench 1 through the connecting shaft 32, so that the supporting component 3 drives the flashlight housing to perform automatic wire drawing processing.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A flashlight housing wire drawing device, comprising a workbench (1) and a threaded adjustment rod (5), characterized in that: A driving motor (2) is installed at the bottom of the left side of the workbench (1), and the output shaft of the driving motor (2) is installed with a bearing assembly (3) through a coupling, and a fixing plate (4) is fixedly installed at the top of the right side of the workbench (1), the threaded adjustment rod (5) is threadedly connected to the inside of the fixing plate (4), and the end of the threaded adjustment rod (5) is rotatably connected to the connecting assembly (6), and the bottom of the connecting assembly (6) is slidably connected to the top of the workbench (1).

2. A flashlight housing wire drawing device according to claim 1, characterized in that: The bearing assembly (3) comprises a bearing plate (31), a connecting shaft (32), a positioning column (33), an elastic limiting mechanism (34) and an arc-shaped positioning plate (35), wherein the connecting shaft (32) is fixedly mounted on the bottom of the bearing plate (31), the positioning column (33) is fixedly connected to the top of the bearing plate (31), and the elastic limiting mechanism (34) is equidistantly mounted on the outer surface of the positioning column (33), and the arc-shaped positioning plate (35) is fixedly connected to the end of the elastic limiting mechanism (34).

3. A flashlight housing wire drawing device according to claim 2, characterized in that: The bottom of the carrying plate (31) is fixedly connected to the top of the connecting shaft (32), and the bottom of the connecting shaft (32) is rotatably connected to the inside of the workbench (1), and the carrying plate (31) forms a rotating structure with the workbench (1) through the connecting shaft (32).

4. A flashlight housing wire drawing device according to claim 2, characterized in that: The end of the elastic limiting mechanism (34) is fixedly connected to the outer surface of the positioning column (33), and the other end of the elastic limiting mechanism (34) is fixedly connected to the inner surface of the arc-shaped positioning plate (35), and the arc-shaped positioning plate (35) forms an elastic structure with the positioning column (33) through the elastic limiting mechanism (34).

5. A flashlight housing wire drawing device according to claim 1, characterized in that: The connecting assembly (6) comprises a connecting seat (61), a rectangular slider (62), a fixing rod (63) and a wire drawing mechanism (64), wherein the bottom of the connecting seat (61) is symmetrically mounted with the rectangular slider (62) in front and back, and the top of the connecting seat (61) is fixedly mounted with the fixing rod (63) at an equal distance, and the other end of the fixing rod (63) is fixedly connected with the wire drawing mechanism (64).

6. A flashlight housing wire drawing device according to claim 5, characterized in that: The bottom of the connecting seat (61) is fixedly connected to the top of the rectangular sliding block (62), and the connecting seat (61) forms a sliding structure with the workbench (1) through the rectangular sliding block (62).

7. A flashlight housing wire drawing device according to claim 5, characterized in that: The wire drawing mechanism (64) comprises a connecting frame (641), an arc-shaped mounting plate (642) and a wire drawing abrasive belt (643), and the inner surface of the connecting frame (641) is embedded with the arc-shaped mounting plate (642) and fixedly mounted thereon, and the inner surface of the arc-shaped mounting plate (642) is fitted with the wire drawing abrasive belt (643).

8. A flashlight housing wire drawing device according to claim 7, characterized in that: The outer side of the connecting frame (641) is fixedly connected to the end of the fixing rod (63), and the bottom of the fixing rod (63) is fixedly connected to the top of the connecting seat (61), and the connecting frame (641) forms a fixed structure with the connecting seat (61) through the fixing rod (63).

Images