Nylon baffle drilling device

Abstract

The utility model relates to the technical field of nylon baffle drilling, in particular to a nylon baffle drilling device which comprises a base, two supporting plates are fixedly connected to the top of the base, and a first fixing plate and a second fixing plate are fixedly connected to the two supporting plates respectively. Two guide columns are fixedly connected to the first fixing plate, the same lifting arm is slidably mounted on the two guide columns, a groove is formed in the lifting arm, a fixing frame is fixedly connected to the top of the lifting arm, a motor is fixedly connected to the top of the fixing frame, and a rotating shaft is fixedly connected to an output shaft of the motor. According to the device, automatic drilling operation can be achieved, the working efficiency is improved, meanwhile, splashing of chippings during drilling can be stopped, meanwhile, the chippings can enter a collecting box through a discharging groove, and therefore the chippings are treated in a centralized mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to nylon baffle drilling technology field, concretely is a kind of nylon baffle drilling device. BACKGROUND

[0002] Nylon baffle seat is a very important tool in railway, have very strong mechanical property, rigidity, toughness, also have very good wear resistance and damping effect, part nylon baffle needs to be punched when processing production.

[0003] The existing nylon baffle drilling device can refer to the Chinese utility model patent with the authorization announcement No.CN218195649U, which discloses a nylon baffle punching device. The nylon baffle punching device includes a workbench, a placing groove is provided on the top surface of the workbench, a punching cutter is provided above the placing groove, a chip blowing structure is provided on the punching cutter, and a chip storage groove is provided around the placing groove. The nylon baffle punching device provided by the utility model can better handle the waste chips generated during the punching process of the nylon baffle.

[0004] The above-mentioned device exposes the drill bit and the processing table to the outside during use, causing the debris generated during drilling operation to splash around, making it difficult to collect all the debris. At the same time, the degree of automation is low, and a variety of equipment needs to be coordinated to realize the drilling operation. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a nylon baffle drilling device to solve the problems raised in the background art.

[0006] The utility model provides the following technical scheme: a nylon baffle drilling device, including base, the top of base is fixedly connected with two support plates, and two support plates are fixedly connected with first fixed plate and second fixed plate respectively, two guide columns are fixedly connected on the first fixed plate, the same lifting arm is slidably installed on two guide columns, a groove is formed in the lifting arm, a fixed frame is fixedly connected to the top of the lifting arm, an electric motor is fixedly connected to the top of the fixed frame, a rotating shaft is fixedly connected to the output shaft of the electric motor, a drill bit is fixedly connected to the end of the rotating shaft, a transmission rod is rotatably installed on the groove, a collecting box is fixedly connected to the top of the base, two support columns are provided in the collecting box, the same processing table is fixedly connected to the top of two support columns, and a blanking groove is formed in the processing table.

[0007] As a preferred technical scheme of the utility model, the first bevel gear is fixedly sleeved on the rotating shaft, and the second bevel gear is fixedly sleeved on the transmission rod, and the first bevel gear is engaged with the second bevel gear.

[0008] As a preferred technical scheme of the utility model, the second fixed plate is fixedly connected with a toothed plate, one end of the transmission rod is fixedly sleeved with a driving gear, the driving gear is close to the toothed plate on one side, and the driving gear is engaged with the toothed plate.

[0009] As a preferred technical scheme of the utility model, the two installation plates are fixedly connected with the two shaft bodies, and the two shaft bodies are fixedly installed with protective shells, and the two protective shells are provided with arc-shaped grooves, and the two arc-shaped grooves are matched with the drill bit.

[0010] As a preferred technical scheme of the utility model, the two shaft bodies are fixedly sleeved with driven gears.

[0011] As a preferred technical scheme of the utility model, the two toothed racks are distributed on the sides of the two driven gears, and the two toothed racks are engaged with the two driven gears.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1、The nylon baffle drilling device, the output shaft of the motor drives the rotating shaft to rotate, the rotating shaft rotates to drive the first bevel gear to rotate, then the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the transmission rod to rotate continuously, the transmission rod drives the driving gear to rotate, the rotation of the driving gear will rotate on the side of the toothed plate, so as to drive the lifting arm to move downwards, so that the side of the lifting arm slides on the guide column, so that the up and down movement of the lifting arm can be stably guided, and the rotation of the rotating shaft will drive the drill bit to rotate, so that the drill bit rotates while descending, the device can realize automatic drilling operation, and the working efficiency is improved,

[0014] 2、The nylon baffle drilling device, through the lifting arm drives the two ratchets on the back side to move downwards, then the two ratchets move to one side of the driven gear, and drive the two driven gears to rotate inward, so as to drive the two shaft bodies to rotate, at this time, the two shaft bodies drive the two protective shells to rotate respectively, so as to drive the two protective shells to turn inward, so that the two protective shells shield the machining table and the nylon baffle, then the drill bit continues to move downwards, so that the drill bit passes through the arc-shaped groove between the two protective shells and enters the inside of the machining table, so as to drill the nylon baffle. The two protective shells shield the machining table and the nylon baffle, and the device can block the splashing of drill chips, and the chips will enter the inside of the collecting box through the dropping chute, so as to concentrate the treatment of the chips. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is another angle three-dimensional structure schematic diagram of the utility model;

[0017] Figure 3 It is a back side angle three-dimensional structure schematic diagram of the utility model;

[0018] Figure 4 It is a collecting box and machining table three-dimensional structure schematic diagram of the utility model;

[0019] Figure 5 It is a three-dimensional structure schematic diagram of the utility model Figure 2 It is an enlarged structure schematic diagram of A in the utility model;

[0020] Figure 6 It is an enlarged structure schematic diagram of B in the utility model Figure 3

[0021] In the drawing: 1, base; 2, support plate; 3, first fixed plate; 4, guide column; 5, lifting arm; 6, groove body; 7, fixed frame; 8, motor; 9, rotating shaft; 10, transmission rod; 11, second bevel gear; 12, first bevel gear; 13, driving gear; 14, second fixed plate; 15, toothed plate; 16, drill bit; 17, collecting box; 18, support column; 19, machining table; 20, dropping chute; 21, mounting plate; 22, shaft body; 23, protective shell; 24, arc-shaped groove; 25, driven gear; 26, ratchet. DETAILED DESCRIPTION

[0022] ​With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figures 1-6 The nylon baffle drilling device comprises a base 1, the top of the base 1 is fixedly connected with two support plates 2, the first fixed plate 3 and the second fixed plate 14 are fixedly connected to the two support plates 2 respectively, two guide columns 4 are fixedly connected to the first fixed plate 3, the same lifting arm 5 is slidingly installed on the two guide columns 4, a groove 6 is formed in the lifting arm 5, a fixing frame 7 is fixedly connected to the top of the lifting arm 5, an electric motor 8 is fixedly connected to the top of the fixing frame 7, a rotating shaft 9 is fixedly connected to the output shaft of the electric motor 8, a drill bit 16 is fixedly connected to the end of the rotating shaft 9, a transmission rod 10 is rotatably installed on the groove 6, a collecting box 17 is fixedly connected to the top of the base 1, two struts 18 are arranged in the collecting box 17, the same processing table 19 is fixedly connected to the top of the two struts 18, and a blanking groove 20 is formed in the processing table 19. The support plates 2 are fixedly connected to the base 1, the support plates 2, the first fixed plate 3 and the second fixed plate 14 are fixed, the guide columns 4 are fixedly connected to the first fixed plate 3, the lifting arm 5 slides on the guide columns 4, the fixing frame 7 is fixed to the lifting arm 5, the electric motor 8 is fixed to the fixing frame 7, the rotating shaft 9 is fixed to the output shaft of the electric motor 8, the drill bit 16 is fixed to the rotating shaft 9, the transmission rod 10 is rotatably installed in the groove 6 of the lifting arm 5, the collecting box 17 is fixed to the base 1, the struts 18 are fixed to the collecting box 17, the struts 18 are fixed to the processing table 19, and then the blanking groove 20 is formed in the processing table 19.

[0024] In a preferred embodiment, a first bevel gear 12 is fixedly sleeved on the rotating shaft 9, and a second bevel gear 11 is fixedly sleeved on the transmission rod 10, the first bevel gear 12 is engaged with the second bevel gear 11, the rotating shaft 9 is fixedly sleeved with the first bevel gear 12, the transmission rod 10 is fixedly sleeved with the second bevel gear 11, and the first bevel gear 12 and the second bevel gear 11 are engaged with each other for transmission.

[0025] In a preferred implementation, the second fixing plate 14 is fixedly connected with a toothed plate 15, one end of the transmission rod 10 is fixedly sleeved with a driving gear 13, the driving gear 13 is close to one side of the toothed plate 15, the driving gear 13 is engaged with the toothed plate 15, the second fixing plate 14 is fixed with the toothed plate 15, the transmission rod 10 is fixed with the driving gear 13, and the driving gear 13 is engaged with the toothed plate 15.

[0026] In a preferred implementation, the two sides of the machining table 19 are fixedly connected with mounting plates 21, the two mounting plates 21 are rotatably installed with shaft bodies 22, the two shaft bodies 22 are fixedly installed with protective shells 23, the two protective shells 23 are provided with arc-shaped grooves 24, the two arc-shaped grooves 24 are matched with the drill bit 16, the mounting plates 21 are fixed with the machining table 19, the mounting plates 21 are rotatably installed with the shaft bodies 22, and the arc-shaped grooves 24 of the protective shells 23 are matched with the drill bit 16.

[0027] In a preferred implementation, the rear side of the lifting arm 5 is fixedly connected with two racks 26, the two shaft bodies 22 are fixedly sleeved with driven gears 25, the lifting arm 5 is fixed with the racks 26, and the shaft bodies 22 are fixedly sleeved with the driven gears 25.

[0028] In a preferred implementation, the two racks 26 are respectively distributed on one side of the two driven gears 25, and the two racks 26 are respectively engaged with the two driven gears 25, the racks 26 are engaged with the driven gears 25.

[0029] The working principle is that first, the nylon baffle to be processed is placed on the top of the processing table 19, then the motor 8 is started, the output shaft of the motor 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the first bevel gear 12 to rotate, then the first bevel gear 12 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the transmission rod 10 to rotate continuously, the transmission rod 10 drives the driving gear 13 to rotate, the rotation of the driving gear 13 drives the lifting arm 5 to move downward on one side of the guide column 4, so that the up-and-down movement of the lifting arm 5 is stably guided, and meanwhile, the rotation of the rotating shaft 9 drives the drill bit 16 to rotate while descending, so that the automatic drilling operation is realized, and the working efficiency is improved, and meanwhile, the lifting arm 5 drives the two ratchets 26 on the rear side to move downward, then the two ratchets 26 move to one side of the driven gear 25 and drive the two driven gears 25 to rotate inward, so that the two shaft bodies 22 are driven to rotate, at this time, the two shaft bodies 22 drive the two protective shells 23 to rotate respectively, so that the two protective shells 23 are flipped inward, so that the two protective shells 23 shield the processing table 19 and the nylon baffle, then the drill bit 16 continues to move downward, so that the drill bit 16 passes through the arc-shaped slot 24 between the two protective shells 23 and enters the inside of the processing table 19, so that the nylon baffle is drilled, since the two protective shells 23 shield the processing table 19 and the nylon baffle, the splashing of the drillings during drilling is blocked, and meanwhile, the drillings enter the inside of the collecting box 17 through the dropping chute 20, so that the drillings are collected and treated, when the drilling is completed, the motor 8 is started to drive the lifting arm 5 to move upward, the lifting arm 5 drives the drill bit 16 to ascend, then the two protective shells 23 are rotated to be opened, so that the automatic drilling operation is realized, and the working efficiency is improved.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A nylon baffle drilling device comprising a base (1) characterised in that: The top of the base (1) is fixedly connected with two support plates (2), and the first fixed plate (3) and the second fixed plate (14) are fixedly connected on the two support plates (2) respectively, the first fixed plate (3) is fixedly connected with two guide columns (4), the same lifting arm (5) is slidingly installed on the two guide columns (4), the slot (6) is formed in the lifting arm (5), the fixed frame (7) is fixedly connected to the top of the lifting arm (5), the motor (8) is fixedly connected to the top of the fixed frame (7), the rotating shaft (9) is fixedly connected to the output shaft of the motor (8), the drill bit (16) is fixedly connected to the end of the rotating shaft (9), the transmission rod (10) is rotatably installed on the slot (6), the collecting box (17) is fixedly connected to the top of the base (1), two support columns (18) are arranged in the collecting box (17), the same machining table (19) is fixedly connected to the top of the two support columns (18), and the blanking groove (20) is formed in the machining table (19).

2. A nylon baffle drilling device according to claim 1, wherein: The first bevel gear (12) is fixedly connected to the rotating shaft (9), and the second bevel gear (11) is fixedly connected to the transmission rod (10), and the first bevel gear (12) is engaged with the second bevel gear (11).

3. A nylon baffle drilling device according to claim 2, wherein: The second fixed plate (14) is fixedly connected with the toothed plate (15), one end of the transmission rod (10) is fixedly connected with the driving gear (13), the driving gear (13) is located on the side close to the toothed plate (15), and the driving gear (13) is engaged with the toothed plate (15).

4. A nylon baffle drilling device according to claim 3, wherein: The two sides of the machining table (19) are fixedly connected with the mounting plates (21), the shaft bodies (22) are rotatably installed on the two mounting plates (21), the protective shells (23) are fixedly installed on the two shaft bodies (22), the arc-shaped grooves (24) are formed in the two protective shells (23), and the two arc-shaped grooves (24) are matched with the drill bit (16).

5. A nylon baffle drilling device according to claim 4, wherein: The rear side of the lifting arm (5) is fixedly connected with two racks (26), and the driven gears (25) are fixedly connected to the two shaft bodies (22).

6. A nylon baffle drilling device according to claim 5, wherein: The two racks (26) are distributed on the sides of the two driven gears (25) respectively, and the two racks (26) are engaged with the two driven gears (25) respectively.

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