CN218340753U

CN218340753U - Special punch device for pipe machining

Info

Publication number: CN218340753U
Application number: CN202221755817.6U
Authority: CN
Inventors: 李献争
Original assignee: Luoyang Zhixuan Office Furniture Co ltd
Current assignee: Luoyang Zhixuan Office Furniture Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-20
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to the field of pipe machining, in particular to a special punching device for pipe machining, which comprises a workbench, a moving mechanism, a clamping mechanism and a punching machine main body, wherein the moving mechanism is arranged on the upper side of the workbench, the clamping mechanism is arranged on the upper side of the moving mechanism, the punching machine main body is arranged on the upper side of the clamping mechanism, and the clamping mechanism comprises a clamp, a clamping jaw main body, a four-jaw chuck, a rotating shaft, a driving motor, a driving wheel and a driven wheel; the beneficial effects are that: the four-jaw chuck can clamp pipes with different diameters, and the electric sliding block drives the clamping jaw main body and the pipes to move back and forth, so that the device can meet the requirements of pipes with different diameters, different lengths and different processing types, and the application range of the device is enlarged; meanwhile, the driving motor drives the four-jaw chuck to rotate through the driving wheel, the driven wheel and the rotating shaft, so that the pipe is driven to rotate, the processing of different directions of the pipe is met, the device is automated through the actions, and the processing efficiency of the device is greatly improved.

Description

Special punch press device for pipe machining

Technical Field

The utility model relates to a tubular product processing field especially relates to a tubular product processing is with special punch press device.

Background

The pipe is used as a common part in industrial production, the pipe is often required to be processed, the clamp of the traditional pipe processing punch press is fixed in size, the pipe with a certain diameter and a certain length can only be clamped, and different pipes require different clamps, so that the processing cost is increased; meanwhile, one pipe may be processed on different surfaces, the traditional punching machine can only process one surface, and manual overturning is needed when other surfaces need to be processed, so that the processing precision is influenced, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a special punching machine device for processing pipes in order to solve the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a special punch press device is used in tubular product processing, includes workstation, moving mechanism, fixture and punch press main part, the workstation upside is provided with moving mechanism, the moving mechanism upside is provided with fixture, the fixture upside is provided with the punch press main part, fixture includes anchor clamps, clamping jaw main part, four-jaw chuck, pivot, driving motor, action wheel and follows the driving wheel, the moving mechanism upside is provided with anchor clamps, the anchor clamps rear side is provided with the four-jaw chuck, four-jaw chuck rear side is provided with the clamping jaw main part, be provided with in the clamping jaw main part the pivot, clamping jaw main part rear side is provided with follow the driving wheel, clamping jaw main part one side is provided with driving motor, driving motor power end is provided with the action wheel.

Preferably, anchor clamps are provided with two, diameter is less than both ends in the middle of the pivot, and the both ends face is provided with the through-hole, the pivot with the clamping jaw main part rotates to be connected, four-jaw chuck with bolted connection is passed through in the pivot, from the driving wheel with bolted connection is passed through in the pivot, the action wheel with driving motor power end key-type connection, the action wheel with pass through driving belt from the driving wheel and connect, driving motor with the clamping jaw main part passes through fixing bolt and connects.

Preferably, the moving mechanism comprises a main slide rail, an electric slider, an auxiliary slide rail, a screw and a servo motor, wherein the electric slider is arranged on the upper side of the main slide rail, the auxiliary slide rail is arranged on the front side of the main slide rail, the screw is arranged on the front side of the auxiliary slide rail, and one end of the screw is provided with the servo motor.

Preferably, the main slide rail is connected with the electric slide block in a sliding mode, the electric slide block is connected with the clamping jaw main body through a bolt, the screw rod is connected with the workbench in a rotating mode, the screw rod is connected with one clamp through a positive thread, the screw rod is connected with the other clamp through a negative thread, the clamp is connected with the auxiliary slide rail in a sliding mode, and the screw rod is connected with the power end of the servo motor through a coupler.

Preferably, the punch press main part comprises a support frame, a hydraulic cylinder, a bottom plate and a punch, wherein the hydraulic cylinder is arranged on the upper side of the support frame, the bottom plate is arranged at the movable end of the hydraulic cylinder, and the punch is arranged on the lower surface of the bottom plate.

Preferably, the support frame with the workstation welding, the pneumatic cylinder expansion end with support frame sliding connection, the bottom plate with the pneumatic cylinder expansion end welding, the drift with the bottom plate passes through bolted connection.

Has the advantages that: the tubular product of different diameters can be held to the four-jaw chuck, electronic slider drives clamping jaw main part and tubular product and carries out the back-and-forth movement, the drift passes through bolted connection with the bottom plate, be convenient for change different drifts, make the device can satisfy different diameters, the tubular product of different length and different processing type, increase device application range, and simultaneously, driving motor passes through the action wheel, it is rotatory to drive the four-jaw chuck from driving wheel and pivot, thereby it is rotatory to drive tubular product, thereby satisfy the processing in tubular product different position, above-mentioned action makes the device realize automaticly, improve device machining efficiency greatly.

Drawings

Fig. 1 is a schematic structural view of a special punching device for processing pipes according to the present invention;

fig. 2 is a front view of the special punching device for processing pipes of the present invention;

fig. 3 is a schematic structural view of a moving mechanism of the special punching device for processing pipes according to the present invention;

fig. 4 is a schematic structural view of a clamping mechanism of a special punching device for processing pipes according to the present invention;

fig. 5 is a side sectional enlarged view of the clamping mechanism of the special punching device for pipe processing of the present invention.

Description of reference numerals:

1. a work table; 2. a moving mechanism; 3. a clamping mechanism; 4. a punch body; 201. a main slide rail; 202. an electric slider; 203. an auxiliary slide rail; 204. a screw; 205. a servo motor; 301. a clamp; 302. a jaw body; 303. a four-jaw chuck; 304. a rotating shaft; 305. a drive motor; 306. a driving wheel; 307. a driven wheel; 401. a support frame; 402. a hydraulic cylinder; 403. a base plate; 404. and (4) punching.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 5, a special punching device for processing a pipe comprises a workbench 1, a moving mechanism 2, a clamping mechanism 3 and a punching main body 4, wherein the moving mechanism 2 is arranged on the upper side of the workbench 1, the clamping mechanism 3 is arranged on the upper side of the moving mechanism 2, and the punching main body 4 is arranged on the upper side of the clamping mechanism 3;

in this embodiment: the moving mechanism 2 comprises a main sliding rail 201, an electric slider 202, an auxiliary sliding rail 203, a screw 204 and a servo motor 205, the main sliding rail 201 provides guidance for the movement of the clamping mechanism 3, the electric slider 202 is arranged on the upper side of the main sliding rail 201 and is responsible for driving the clamping mechanism 3 to move, the auxiliary sliding rail 203 is arranged on the front side of the main sliding rail 201, an auxiliary clamp 301 of the auxiliary sliding rail 203 moves, the screw 204 is arranged on the front side of the auxiliary sliding rail 203, the clamp 301 is mutually close to or away from each other through the screw thread action of the screw 204, the servo motor 205 is arranged at one end of the screw 204 and is responsible for driving the screw 204 to rotate, the main sliding rail 201 is in sliding connection with the electric slider 202, the electric slider 202 is connected with the clamp main body 302 through bolts, the screw 204 is in rotating connection with the workbench 1, the screw 204 is connected with one clamp 301 through a positive thread, the screw 204 is connected with the other clamp 301 through a negative thread, the clamp 301 is in sliding connection with the clamp 301, the clamp 301 is in sliding connection with the auxiliary sliding connection with the slide rail 203, and the screw 204 is connected with the power end of the servo motor 205 through a coupler.

In this embodiment: the clamping mechanism 3 comprises a clamp 301, a clamping jaw body 302, a four-jaw chuck 303, a rotating shaft 304, a driving motor 305, a driving wheel 306 and a driven wheel 307, the clamp 301 is arranged on the upper side of the moving mechanism 2, the clamp 301 is used for supporting and limiting a pipe, the four-jaw chuck 303 is arranged on the rear side of the clamp 301, the four-jaw chuck 303 is used for clamping the pipe, the clamping jaw body 302 is arranged on the rear side of the four-jaw chuck 303, the rotating shaft 304 is arranged in the clamping jaw body 302, the rotating shaft 304 is used for driving the four-jaw chuck 303 to rotate, the driven wheel 307 is arranged on the rear side of the clamping jaw body 302, the driven wheel 307 is used for driving the rotating shaft 304 to rotate, the driving motor 305 is arranged on one side of the clamping jaw body 302, driving motor 305 is responsible for driving action wheel 306 and rotates, driving motor 305 power end is provided with action wheel 306, action wheel 306 drives from driving wheel 307 through driving belt and rotates, anchor clamps 301 is provided with two, the diameter is less than both ends in the middle of the pivot 304, the both ends face is provided with the through-hole, pivot 304 rotates with clamping jaw main part 302 and is connected, four-jaw chuck 303 passes through bolted connection with pivot 304, from driving wheel 307 and pivot 304 pass through bolted connection, action wheel 306 and driving motor 305 power end key-type connection, action wheel 306 passes through driving belt with following driving wheel 307 and is connected, driving motor 305 passes through fixing bolt with clamping jaw main part 302 and is connected.

In this embodiment: the punch press main body 4 comprises a support frame 401, a hydraulic cylinder 402, a bottom plate 403 and a punch 404, the hydraulic cylinder 402 is arranged on the upper side of the support frame 401, the hydraulic cylinder 402 drives the bottom plate 403 to move up and down through a movable end, the bottom plate 403 is arranged at the movable end of the hydraulic cylinder 402, the punch 404 is arranged on the lower surface of the bottom plate 403, the pipe is processed through the punch 404, the support frame 401 is welded with the workbench 1, the movable end of the hydraulic cylinder 402 is connected with the support frame 401 in a sliding mode, the bottom plate 403 is welded with the movable end of the hydraulic cylinder 402, and the punch 404 is connected with the bottom plate 403 through bolts.

In the structure, firstly, the four-jaw chuck 303 is opened by using a tool, a pipe to be processed is placed in the center of the four-jaw chuck 303, then the four-jaw chuck 303 is tightened to enable the pipe to be coaxially connected with the four-jaw chuck 303, then a fixing bolt between the punch 404 and the base plate 403 is loosened, the punch 404 required for processing is replaced, the electric slider 202 is driven to enable the electric slider 202 to drive the clamping jaw main body 302 and the pipe to be close to the punch 404, when one end of the pipe reaches the position under the punch 404, the driving motor 305 works to drive the screw 204 to rotate, the clamp 301 is close to each other through the positive and negative screw actions until the clamp 301 supports and limits the pipe, finally, the hydraulic cylinder 402 is started, the base plate 403 is driven by the movable end of the hydraulic cylinder 402 to move downwards to drive the punch 404 to complete the processing of the pipe, when the pipe is processed, the electric slider 202 drives the clamping jaw main body 302 and the pipe to move for a certain distance after the punch 404 completes one processing action, the other processing point of the pipe, when one side of the pipe is processed, the driving motor 305 drives the driving wheel 306 to rotate through the driving wheel 306 through the driving belt 307, the driven wheel 307 to rotate the pipe 304, and the rotating shaft 307 to drive the punch 404 to rotate so as to rotate the rotating shaft of the pipe, thereby enabling the rotating chuck to rotate the other side of the pipe to rotate the pipe to process.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a special punch press device is used in tubular product processing which characterized in that: including workstation (1), moving mechanism (2), fixture (3) and punch press main part (4), workstation (1) upside is provided with moving mechanism (2), moving mechanism (2) upside is provided with fixture (3), fixture (3) upside is provided with punch press main part (4), fixture (3) include anchor clamps (301), clamping jaw main part (302), four-jaw chuck (303), pivot (304), driving motor (305), action wheel (306) and follow driving wheel (307), moving mechanism (2) upside is provided with anchor clamps (301), anchor clamps (301) rear side is provided with four-jaw chuck (303), four-jaw chuck (303) rear side is provided with clamping jaw main part (302), be provided with in clamping jaw main part (302) pivot (304), clamping jaw main part (302) rear side is provided with follow driving wheel (307), clamping jaw main part (302) one side is provided with driving motor (305), driving motor (305) power end is provided with action wheel (306).

2. The special punching device for processing the pipe according to claim 1, wherein: anchor clamps (301) are provided with two, diameter is less than both ends in the middle of pivot (304), and both ends face is provided with the through-hole, pivot (304) with clamping jaw main part (302) rotate to be connected, four-jaw chuck (303) with pivot (304) are through bolted connection, from driving wheel (307) with pivot (304) are through bolted connection, action wheel (306) with driving motor (305) power end key-type connection, action wheel (306) with connect through driving belt from driving wheel (307), driving motor (305) with clamping jaw main part (302) are through fixing bolt connection.

3. The special punching device for processing the pipe according to claim 2, wherein: the moving mechanism (2) comprises a main sliding rail (201), an electric sliding block (202), an auxiliary sliding rail (203), a screw rod (204) and a servo motor (205), wherein the electric sliding block (202) is arranged on the upper side of the main sliding rail (201), the auxiliary sliding rail (203) is arranged on the front side of the main sliding rail (201), the screw rod (204) is arranged on the front side of the auxiliary sliding rail (203), and one end of the screw rod (204) is provided with the servo motor (205).

4. The special punching device for processing the pipe according to claim 3, wherein: the main sliding rail (201) is connected with the electric sliding block (202) in a sliding mode, the electric sliding block (202) is connected with the clamping jaw main body (302) through bolts, the screw rod (204) is connected with the workbench (1) in a rotating mode, the screw rod (204) is connected with the clamp (301) through positive threads, the screw rod (204) is connected with the other clamp (301) through reverse threads, the clamp (301) is connected with the auxiliary sliding rail (203) in a sliding mode, and the screw rod (204) is connected with the power end of the servo motor (205) through a coupler.

5. The special punching device for processing the pipe according to claim 4, wherein: the punch press main body (4) comprises a support frame (401), a hydraulic cylinder (402), a bottom plate (403) and a punch (404), wherein the hydraulic cylinder (402) is arranged on the upper side of the support frame (401), the bottom plate (403) is arranged at the movable end of the hydraulic cylinder (402), and the punch (404) is arranged on the lower surface of the bottom plate (403).

6. The special punching device for processing the pipe according to claim 5, wherein: the support frame (401) with workstation (1) welding, pneumatic cylinder (402) expansion end with support frame (401) sliding connection, bottom plate (403) with pneumatic cylinder (402) expansion end welding, drift (404) with bottom plate (403) passes through bolted connection.