Edge cutting device for screw machining

Abstract

The utility model relates to the technical field of screw machining equipment, and discloses an edge cutting device for screw machining, a fixing assembly comprises fixing plates, the fixing plates on the two sides are connected to the two sides of an inner cavity of a frame, springs are arranged on the two sides of the outer walls of the fixing plates on the two sides, the top ends of electric control telescopic pipes on the two sides are connected with a connecting plate, and the connecting plate is connected with the fixing assembly. The edge cutting device for screw machining comprises a frame body, a connecting plate is arranged in the frame body, a conical column is connected to the top end of the connecting plate, the visual ends of the fixing plates on the two sides are attached to the conical column, pulleys are connected to the two sides of the outer wall of the conical column, and the pulleys on the two sides are attached to the inner wall of the frame body. The connecting plate moves upwards by starting the electric control telescopic pipe, so that the conical column is driven to move upwards, the fixing plates on the two sides can be pushed to move outwards, screws of different sizes are fixed, and subsequent edge cutting machining of the screws is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of screw processing equipment, in particular to a trimming device for screw processing. Background Art

[0002] Most of the existing trimming devices for screw processing need to use a fixing component to fix the bolts during the trimming process, and then perform the trimming work, so that the staff needs to place the screws one by one in the platform clamping holes just below the punching head to perform trimming. This single-time bolt fixing processing method not only consumes a lot of energy, but also has low efficiency in screw trimming. Therefore, in view of the current situation, it is now necessary to improve it. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a trimming device for screw processing, which effectively solves the problem that most of the existing trimming devices for screw processing need to use a fixing assembly to fix the bolts during the trimming operation and then perform the trimming work, thereby requiring the staff to place the screws one by one in the platform clamping holes just below the punching head to perform trimming. This single bolt fixing processing method not only consumes more energy, but also has low efficiency in screw trimming processing.

[0004] To achieve the above object, the utility model provides the following technical solution: a trimming device for screw processing, comprising a base, a placing table, and a frame, wherein the placing table is connected to the top of the base, the frame is arranged in six groups, the frame is connected to the top of the placing table, a fixing component is arranged inside the placing table, and an auxiliary component is arranged inside the base;

[0005] Among them, the fixing assembly includes a fixing plate, and the fixing plates on both sides are connected to the two sides of the inner cavity of the frame, and springs are arranged on both sides of the outer walls of the fixing plates on both sides. Both sides of the inner cavity of the placement table are connected to electrically controlled telescopic tubes, and the top ends of the electrically controlled telescopic tubes on both sides are connected to connecting plates, and the top ends of the connecting plates are connected to conical columns, and the facing ends of the fixing plates on both sides are in contact with the conical columns.

[0006] Preferably, pulleys are connected to both sides of the outer wall of the tapered column, and the pulleys on both sides are in contact with the inner wall of the frame.

[0007] Preferably, a stabilizing rod is connected to the top of the inner cavity of the frame, and one end of the stabilizing rod is located inside the conical column.

[0008] Preferably, the auxiliary component includes a rotating shaft, which is connected to the inside of the base, the top of the rotating shaft is connected to the bottom of the placing table, the outer wall of the rotating shaft is connected to a transmission disk, a motor is installed inside the base, the top of the motor transmission end is connected to a rotating block, the top of the rotating block is connected to a fixing rod, the top of the base is connected to a cylinder, and the bottom of the cylinder is connected to a trimming punch head.

[0009] Preferably, the outer wall of the placement table is connected to a limiting ring, the top of the base is connected to a mounting ring, and the limiting ring is located inside the mounting ring.

[0010] Preferably, both sides of the front wall of the base are hinged with cabinet doors.

[0011] Preferably, the outer wall of the cylinder is connected to a stabilizing plate, and both sides of the interior of the stabilizing plate are connected to mounting bolts, and the mounting bolts on both sides are threadedly connected to the outer wall of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Put multiple groups of screws to be processed into their respective frames, start the electric control telescopic tube to move the connecting plate upward, thereby driving the conical column to move upward, so as to push the fixing plates on both sides to move outward, fix screws of different sizes, and facilitate the subsequent trimming of the screws;

[0014] 2. After the screw processing is completed, the electric control telescopic tube moves the connecting plate downward, thereby driving the conical column to move downward. At this time, the reverse thrust of the springs on both sides resets the fixing plates on both sides, making it easier to process the screws next time;

[0015] 3. During the processing, when the trimming of a single screw is completed, the motor is started to rotate the rotating block and the fixed rod. After the fixed rod enters the inner cavity of one of the grooves on the outer wall of the rotating block and comes out, the transmission plate will rotate a certain angle to allow another screw to be directly under the trimming punch head, thereby facilitating the processing of multiple sets of screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the transmission disc structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the placement table of the utility model;

[0022] Figure 5 This is a schematic diagram of the tapered column structure of the utility model.

[0023] In the figure: 100, base; 200, placing table; 201, frame; 202, fixing plate; 203, spring; 204, electric control telescopic tube; 205, connecting plate; 206, conical column; 207, pulley; 208, pulley; 300, rotating shaft; 301, transmission plate; 302, motor; 303, rotating block; 304, fixing rod; 305, limiting ring; 306, mounting ring; 307, cylinder; 308, trimming punch head; 309, box door. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A trimming device for screw processing includes a base 100, a placing table 200, and a frame 201. The placing table 200 is rotatably connected to the top of the base 100. The frame 201 is arranged in six groups. The frame 201 is fixedly connected to the top of the placing table 200. A fixing component is arranged inside the placing table 200, and an auxiliary component is arranged inside the base 100.

[0026] The fixing assembly includes a fixing plate 202, and the fixing plates 202 on both sides are movably connected to the two sides of the inner cavity of the frame 201. The outer walls of the fixing plates 202 on both sides are sleeved with springs 203. The inner cavity of the placing table 200 is fixedly connected with electric control telescopic tubes 204 on both sides. The tops of the electric control telescopic tubes 204 on both sides are fixedly connected with connecting plates 205. The tops of the connecting plates 205 are fixedly connected with conical columns 206. The opposite ends of the fixing plates 202 on both sides are in contact with the conical columns 206. By placing multiple sets of screws to be processed into their respective frames, Inside 201, the connecting plate 205 is moved upward by starting the electric-controlled telescopic tube 204, thereby driving the tapered column 206 to move upward, so as to push the fixing plates 202 on both sides to move outward, and screws of different sizes are fixed, which is convenient for the subsequent trimming of the screws. After the screw processing is completed, the electric-controlled telescopic tube 204 moves the connecting plate 205 downward, thereby driving the tapered column 206 to move downward. At this time, the counter-thrust force of the springs 203 on both sides resets the fixing plates 202 on both sides, so as to facilitate the next screw processing.

[0027] Pulleys 207 are fixedly connected to both sides of the outer wall of the conical column 206, and the pulleys 207 on both sides are in contact with the inner wall of the frame 201, so that the conical column 206 can move up and down more stably.

[0028] A stabilizing rod 208 is fixedly connected to the top of the inner cavity of the frame 201 , and one end of the stabilizing rod 208 is located inside the conical column 206 , so as to prevent the conical column 206 from deflecting during its movement.

[0029] The auxiliary component includes a rotating shaft 300, which is rotatably connected to the inside of the base 100, the top of the rotating shaft 300 is connected to the bottom of the placing table 200, the outer wall of the rotating shaft 300 is fixedly connected to a transmission disk 301, the inside of the base 100 is fixedly installed with a motor 302, the top of the transmission end of the motor 302 is connected to a rotating block 303, the top of the rotating block 303 is connected to a fixing rod 304, the top of the base 100 is connected to a cylinder 307, and the bottom of the cylinder 307 is connected to a trimming punch 308. During the processing, when the trimming of a single screw is completed, the rotating block 303 and the fixing rod 304 are rotated by starting the motor 302, and the fixing rod 304 enters one of the grooves on the outer wall of the rotating block 303 and comes out, and the transmission disk 301 will rotate a certain angle to allow another screw to be directly below the trimming punch 308, thereby facilitating the processing of multiple groups of screws.

[0030] The outer wall of the placement table 200 is fixedly connected with a limit ring 305, and the top of the base 100 is fixedly connected with a mounting ring 306. The limit ring 305 is located inside the mounting ring 306, so that the placement table 200 can rotate more stably.

[0031] Doors 309 are hinged on both sides of the front wall of the base 100 , so that the doors 309 can be opened to perform regular maintenance on the parts inside the base 100 .

[0032] The outer wall of the cylinder 307 is fixedly connected with a stabilizing plate, and both sides of the inside of the stabilizing plate are rotatably connected with mounting bolts, and the mounting bolts on both sides are screwed to the outer wall of the base 100, so that the cylinder 307 is fixedly installed more firmly.

[0033] Working principle: by placing multiple groups of screws to be processed into their respective frames 201, and starting the electric-controlled telescopic tube 204 to move the connecting plate 205 upward, thereby driving the tapered column 206 to move upward, so as to push the fixing plates 202 on both sides to move outward, and fix screws of different sizes, so as to facilitate the subsequent trimming of the screws. After the screws are processed, the electric-controlled telescopic tube 204 moves the connecting plate 205 downward, thereby driving the tapered column 206 to move downward. At this time, the fixing plates 202 on both sides are reset by the reverse thrust of the springs 203 on both sides, so as to facilitate the next processing of the screws. During the processing, when the trimming of a single screw is completed, the rotating block 303 and the fixing rod 304 are rotated by starting the motor 302, and the fixing rod 304 enters the inner cavity of one of the grooves on the outer wall of the rotating block 303 and comes out again, and the transmission disk 301 will rotate a certain angle to allow another screw to be directly below the trimming punch 308, so as to facilitate the processing of multiple groups of screws.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trimming device for screw processing, comprising a base (100), a placement table (200), and a frame (201), characterized in that: The placement table (200) is connected to the top of the base (100), the frame (201) is arranged in six groups, the frame (201) is connected to the top of the placement table (200), a fixing component is arranged inside the placement table (200), and an auxiliary component is arranged inside the base (100); The fixing assembly comprises a fixing plate (202), the fixing plates (202) on both sides are connected to both sides of the inner cavity of the frame (201), springs (203) are arranged on both sides of the outer walls of the fixing plates (202) on both sides, the inner cavity of the placing platform (200) is connected to both sides of the electric control telescopic tube (204), the top ends of the electric control telescopic tube (204) on both sides are connected to connecting plates (205), the top ends of the connecting plates (205) are connected to conical columns (206), and the opposite ends of the fixing plates (202) on both sides are in contact with the conical columns (206).

2. A trimming device for screw processing according to claim 1, characterized in that: Pulleys (207) are connected to both sides of the outer wall of the conical column (206), and the pulleys (207) on both sides are in contact with the inner wall of the frame (201).

3. A trimming device for screw processing according to claim 1, characterized in that: A stabilizing rod (208) is connected to the top of the inner cavity of the frame (201), and one end of the stabilizing rod (208) is located inside the conical column (206).

4. The trimming device for screw processing according to claim 1, characterized in that: The auxiliary component comprises a rotating shaft (300), wherein the rotating shaft (300) is connected to the inside of the base (100), the top of the rotating shaft (300) is connected to the bottom of the placing table (200), the outer wall of the rotating shaft (300) is connected to a transmission disk (301), a motor (302) is installed inside the base (100), the top of the transmission end of the motor (302) is connected to a rotating block (303), the top of the rotating block (303) is connected to a fixing rod (304), the top of the base (100) is connected to a cylinder (307), and the bottom of the cylinder (307) is connected to a trimming punch (308).

5. The trimming device for screw processing according to claim 1, characterized in that: The outer wall of the placement platform (200) is connected to a limit ring (305), the top of the base (100) is connected to a mounting ring (306), and the limit ring (305) is located inside the mounting ring (306).

6. A trimming device for screw processing according to claim 1, characterized in that: Box doors (309) are hinged on both sides of the front wall of the base (100).

7. A trimming device for screw processing according to claim 4, characterized in that: The outer wall of the cylinder (307) is connected to a stabilizing plate, and both sides of the interior of the stabilizing plate are connected to mounting bolts, and the mounting bolts on both sides are screwed to the outer wall of the base (100).

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