CN214920701U

CN214920701U - Punching device for casting parts

Info

Publication number: CN214920701U
Application number: CN202121390285.6U
Authority: CN
Inventors: 银波
Original assignee: Changsha Huiyin Machinery Manufacturing Co ltd
Current assignee: Changsha Huiyin Machinery Manufacturing Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-30
Anticipated expiration: 2031-06-22

Abstract

The utility model provides a casting trompil device belongs to casting trompil technical field, the utility model discloses a base and dust keeper, the top fixed mounting of base has the mount, the bottom fixed mounting of mount has two pneumatic cylinders, two the output port fixedly connected with connecting block of pneumatic cylinder, the bottom fixed mounting of connecting block has the motor, the output shaft port fixedly connected with drill bit of motor, the inside of affiliated connecting block is hollow structure, the inside of connecting block is provided with dust keeper, dust keeper includes the air exhauster, the surface and the connecting block fixed connection of air exhauster, the output port intercommunication of air exhauster has the connecting box. The utility model discloses a set up dust keeper, can inhale the inside of connecting box with the piece that the drill bit bored out, then utilize the collection box to collect unified processing, reduce the indiscriminate condition that flies of piece, make operational environment improve, protected workman's is healthy.

Description

Punching device for casting parts

Technical Field

The utility model belongs to the technical field of the casting part trompil, especially, relate to a casting part trompil device.

Background

The casting is to pour liquid metal into a mold cavity with a shape and size suitable for the part, and to cool and solidify the liquid metal to obtain a blank or a part called as casting, which is often used in the industrial field to manufacture various parts, and generally needs to be perforated when the casting is used to facilitate the use with other parts.

The traditional casting part is generally drilled by a drill bit when being drilled, but the traditional mode can generate more chips when being drilled, the chips are gathered together to pollute the working environment for a long time, and the physical and mental health of workers is threatened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the traditional mode that exists among the prior art and can producing more piece when punching, these pieces are gathered together, get off for a long time and pollute operational environment, bring the shortcoming of threat for workman's physical and mental health, and the casting trompil device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a casting part perforating device comprises a base and a dustproof device, wherein a fixed frame is fixedly arranged at the top of the base, two hydraulic cylinders are fixedly arranged at the bottom of the fixed frame, connecting blocks are fixedly connected with output end ports of the two hydraulic cylinders, a motor is fixedly arranged at the bottom of the connecting blocks, a drill bit is fixedly connected with an output end port of the motor, the inside of the connecting block is of a hollow structure, the dustproof device is arranged inside the connecting block, the dustproof device comprises an exhaust fan, the surface of the exhaust fan is fixedly connected with the connecting blocks, the output end port of the exhaust fan is communicated with a connecting box, the side wall of the connecting box is communicated with a connecting pipe, the surface of the connecting pipe penetrates through the connecting block, the port of the connecting pipe, which is far away from the connecting box, is communicated with a connecting cover, two connecting plates are fixedly arranged on the surface of the connecting cover, and springs are fixedly connected with the tops of the two connecting plates, and one end of the spring, which is far away from the connecting plate, is fixedly connected with the connecting block.

The inside of connecting box is provided with collects the box, the round hole has all been seted up to the both sides of collecting the box, collect the box and be linked together with air exhauster and connecting pipe respectively with the help of two round holes.

The top of the connecting block is rotatably connected with a rotating cover, and the bottom of the rotating cover is fixedly provided with a sealing plate matched with the connecting box in size.

The surface of the connecting cover is provided with a through hole matched with the size of the drill bit, and the bottom of the connecting cover is fixedly provided with a sealing gasket.

The inside of spring is provided with the telescopic link, the both ends of telescopic link respectively with connecting plate and connecting block fixed connection.

The top of base is provided with auxiliary device, auxiliary device includes two removal framves, two the equal and base sliding connection in surface of removal frame, the top of removing the frame slides and runs through there is the inserted bar, the surface screw thread that removes the frame runs through there is the screw rod, the bottom of screw rod is rotated and is connected with the round piece, the top fixedly connected with commentaries on classics piece of screw rod.

The surface of base has seted up the spout, two remove the frame with the help of spout and base sliding connection, the jack of inserted bar size looks adaptation is evenly seted up on the surface of spout.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the motor is started during use, the motor drives the drill bit to rotate, the hydraulic cylinder is started, the hydraulic cylinder is utilized to drive the connecting block to move downwards, so as to drive the motor and the drill bit to move downwards to drill a casting part placed on the surface of the base, before the drill bit contacts the casting part, the connecting cover can contact with the casting part under the action of the spring, the exhaust fan is started at the moment, the exhaust fan sucks the part covered by the connecting cover through the connecting box, the collecting box inside the connecting box, the connecting pipe and the connecting cover, when the drill bit starts to drill the casting part, the drilled debris can be sucked into the collecting box inside the connecting box to be collected, when the debris in the collecting box needs to be treated, the rotating cover is directly opened, the collecting box can be drawn out from the inside of the connecting box, thereby the debris can be conveniently treated in a unified way, the effect of closing plate is to seal the collection box to make the absorption effect better, through setting up dust keeper, can inhale the inside of connecting box with the piece that the drill bit bored out, then utilize the collection box to collect unified processing, reduce the condition that the piece was in disorder flown, make operational environment improve, protected workman's is healthy.

2. The utility model discloses in, need be fixed with the casting when driling the casting, put the surface at the base this moment with the casting, then remove two and put up and remove suitable position, utilize the commentaries on classics piece to rotate the screw rod, make the screw rod rotate on the surface that removes the frame, thereby make the screw rod move down, the screw rod moves down and can utilize the round piece and casting to contact each other and extrude, fix the casting, then say the inserted bar again and fix removing the frame through removing in putting into the inside jack of spout through removing the frame, avoid leading to casting skew position because vibrations at drilling process, through setting up auxiliary device, can fix before the casting drilling, make the casting remain stable at the in-process of drilling, and then make drilling more high-efficient, and the quality is better.

Drawings

Fig. 1 is a schematic perspective view of a casting hole forming device according to the present invention;

fig. 2 is a schematic view of a dust-proof device of the casting tapping device according to the present invention;

fig. 3 is a schematic structural view of a motor of a casting tapping device according to the present invention;

fig. 4 is a schematic structural view of a connecting cover of a casting tapping device according to the present invention;

fig. 5 is a schematic view of an auxiliary device of the casting tapping device according to the present invention.

Illustration of the drawings: 1. a base; 2. a fixed mount; 3. a hydraulic cylinder; 4. connecting blocks; 5. a motor; 6. a drill bit; 7. a dust-proof device; 71. rotating the cover; 72. a sealing plate; 73. a collection box; 74. a connection box; 75. a connecting pipe; 76. a spring; 77. an exhaust fan; 78. a connecting cover; 79. a connecting plate; 8. an auxiliary device; 81. a screw; 82. inserting a rod; 83. a round block; 84. a movable frame; 85. and (6) turning the block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, a casting tapping device includes a base 1 and a dust-proof device 7, a fixing frame 2 is fixedly installed at the top of the base 1, two hydraulic cylinders 3 are fixedly installed at the bottom of the fixing frame 2, output end ports of the two hydraulic cylinders 3 are fixedly connected with a connecting block 4, a motor 5 is fixedly installed at the bottom of the connecting block 4, an output shaft port of the motor 5 is fixedly connected with a drill bit 6, and the inside of the connecting block 4 is of a hollow structure.

As shown in fig. 2 and 3, a dustproof device 7 is arranged inside the connection block 4, the dustproof device 7 includes an exhaust fan 77, the surface of the exhaust fan 77 is fixedly connected with the connection block 4, an output port of the exhaust fan 77 is communicated with a connection box 74, a side wall of the connection box 74 is communicated with a connection pipe 75, the surface of the connection pipe 75 penetrates through the connection block 4, a port of the connection pipe 75 far away from the connection box 74 is communicated with a connection cover 78, two connection plates 79 are fixedly arranged on the surface of the connection cover 78, a spring 76 is fixedly connected to the tops of the two connection plates 79, one end of the spring 76 far away from the connection plate 79 is fixedly connected with the connection block 4, a collection box 73 is arranged inside the connection box 74, circular holes are respectively arranged on two sides of the collection box 73, the collection box 73 is respectively communicated with the exhaust fan 77 and the connection pipe 75 by means of the two circular holes, a rotary cover 71 is rotatably connected to the top of the connection block 4, a sealing plate 72 matched with the size of the connection box 74 is fixedly arranged at the bottom of the rotary cover 71, the surface of the connecting cover 78 is provided with a through hole matched with the size of the drill bit 6, the bottom of the connecting cover 78 is fixedly provided with a sealing gasket, the spring 76 is internally provided with a telescopic rod, and two ends of the telescopic rod are respectively fixedly connected with the connecting plate 79 and the connecting block 4.

The effect is that, in use, the motor 5 is started, the motor 5 drives the drill bit 6 to rotate, the hydraulic cylinder 3 is started, the hydraulic cylinder 3 drives the connecting block 4 to move downwards, so as to drive the motor 5 and the drill bit 6 to move downwards to drill a cast part placed on the surface of the base 1, before the drill bit 6 and the cast part contact with each other, the connecting cover 78 will contact with the cast part under the action of the spring 76, at this time, the exhaust fan 77 is started, the exhaust fan 77 sucks the part covered by the connecting cover 78 through the connecting box 74, the collecting box 73 inside the connecting box 74, the connecting pipe 75 and the connecting cover 78, when the drill bit 6 starts to drill the cast part, the drilled debris will be sucked into the collecting box 73 inside the connecting box 74 to be collected, when the debris in the collecting box 73 needs to be treated, the rotating cover 71 is directly opened, the collecting box 73 can be drawn out from the inside of the connecting box 74, thereby conveniently unify the piece and handle, the effect of closing plate 72 is sealed collecting box 73 to make the absorption effect better, through setting up dust keeper 7, can inhale the inside of connecting box 74 with the piece that drill bit 6 bored out, then utilize collecting box 73 to collect unified processing, reduce the indiscriminate condition of flying of piece, make operational environment improve, protected workman's is healthy.

As shown in fig. 1 and 5, the top of base 1 is provided with auxiliary device 8, auxiliary device 8 includes two removal framves 84, the equal and base 1 sliding connection in surface of two removal framves 84, the top of removing frame 84 slides and has run through inserted bar 82, the surface screw thread of removing frame 84 runs through has screw rod 81, the bottom of screw rod 81 is rotated and is connected with circle piece 83, the top fixedly connected with of screw rod 81 changes piece 85, the spout has been seted up on the surface of base 1, two removal framves 84 are with the help of spout and base 1 sliding connection, the jack of inserted bar 82 size looks adaptation has evenly been seted up on the surface of spout.

The drilling device has the effects that the casting needs to be fixed when the casting is drilled, the casting is placed on the surface of the base 1 at the moment, then the two moving frames 84 are moved to proper positions, the screw 81 is rotated by the aid of the rotating block 85, the screw 81 is rotated on the surface of the moving frame 84, the screw 81 moves downwards to be in contact with and extruded by the aid of the round block 83, the casting is fixed, the inserting rod 82 is inserted into the jack inside the sliding groove through the moving frame 84 to fix the moving frame 84, the cast deviation caused by vibration in the drilling process is avoided, the fixing device can be used for fixing the casting before drilling by the aid of the auxiliary device 8, the casting is kept stable in the drilling process, the drilling is more efficient, and the quality is better.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a cast member trompil device, includes base (1) and dust keeper (7), its characterized in that: the top of the base (1) is fixedly provided with a fixing frame (2), the bottom of the fixing frame (2) is fixedly provided with two hydraulic cylinders (3), the output end ports of the two hydraulic cylinders (3) are fixedly connected with a connecting block (4), the bottom of the connecting block (4) is fixedly provided with a motor (5), the output end port of the motor (5) is fixedly connected with a drill bit (6), the inside of the connecting block (4) is of a hollow structure, the inside of the connecting block (4) is provided with a dustproof device (7), the dustproof device (7) comprises an exhaust fan (77), the surface of the exhaust fan (77) is fixedly connected with the connecting block (4), the output end ports of the exhaust fan (77) are communicated with a connecting box (74), the side wall of the connecting box (74) is communicated with a connecting pipe (75), and the surface of the connecting pipe (75) penetrates through the connecting block (4), the port intercommunication that connection box (74) was kept away from in connecting pipe (75) has connecting cover (78), the fixed surface of connecting cover (78) installs two connecting plates (79), two the top fixedly connected with spring (76) of connecting plate (79), the one end and connecting block (4) fixed connection of connecting plate (79) are kept away from in spring (76).

2. The casting tapping device of claim 1 wherein: the inside of connecting box (74) is provided with collects box (73), the round hole has all been seted up to the both sides of collecting box (73), collect box (73) and be linked together with air exhauster (77) and connecting pipe (75) respectively with the help of two round holes.

3. The casting tapping device of claim 1 wherein: the top of the connecting block (4) is rotatably connected with a rotating cover (71), and a sealing plate (72) matched with the connecting box (74) in size is fixedly installed at the bottom of the rotating cover (71).

4. The casting tapping device of claim 1 wherein: the surface of the connecting cover (78) is provided with a through hole matched with the size of the drill bit (6), and the bottom of the connecting cover (78) is fixedly provided with a sealing gasket.

5. The casting tapping device of claim 1 wherein: the spring (76) is internally provided with a telescopic rod, and two ends of the telescopic rod are respectively fixedly connected with the connecting plate (79) and the connecting block (4).

6. The casting tapping device of claim 1 wherein: the top of base (1) is provided with auxiliary device (8), auxiliary device (8) are including two removal frame (84), two the surface of removal frame (84) all with base (1) sliding connection, the top of removing frame (84) slides and runs through inserted bar (82), the surperficial screw thread of removing frame (84) runs through screw rod (81), the bottom of screw rod (81) is rotated and is connected with circle piece (83), the top fixedly connected with of screw rod (81) changes piece (85).

7. The casting tapping device of claim 6, wherein: the surface of the base (1) is provided with sliding grooves, the two moving frames (84) are connected with the base (1) in a sliding mode through the sliding grooves, and the surface of the sliding grooves is evenly provided with inserting holes matched with the inserting rods (82) in size.