CN221133747U

CN221133747U - A punching device for pipe processing

Info

Publication number: CN221133747U
Application number: CN202323018169.3U
Authority: CN
Inventors: 吴金中; 马静
Original assignee: Anhui Zhiheng Assembled Fire Protection Technology Co ltd
Current assignee: Anhui Zhiheng Zhizao Technology Co ltd
Priority date: 2023-11-06
Filing date: 2023-11-06
Publication date: 2024-06-14
Anticipated expiration: 2033-11-06

Abstract

The utility model discloses a punching device for pipe fitting machining, and relates to the technical field of pipe fitting machining equipment. Including the puncher, the central point of puncher drill bit puts the contact and has fixture, fixture includes two balladeur train, two the balladeur train is symmetrical each other, balladeur train inner wall one side sliding connection has a plurality of splint, the top and the bottom of splint respectively with the top and the bottom looks joint of balladeur train, it is adjacent be fixed with a plurality of spring between the splint, it is adjacent a plurality of recess has been seted up respectively to splint opposite face, the recess inner wall both sides that the splint was seted up rotate jointly and are connected with the rubber pole, a plurality of screw hole has been seted up to one side of splint. According to the utility model, the clamping plate and the rubber rod are added in the clamping mechanism, so that the pipe fitting can be conveniently moved in the clamping process, the punching speed of the pipe fitting is improved, and the labor cost is reduced.

Description

Punching device for pipe fitting machining

Technical Field

The utility model relates to the technical field of pipe fitting machining equipment, in particular to a punching device for pipe fitting machining.

Background

In pipe processing, a punching operation is required for pipe processing, and thus a punching device for pipe processing is required.

The utility model provides a punching device is used in pipe fitting processing of patent publication No. CN213163168U, it places the pipe fitting on two arc-shaped clamping plates of below, then promotes the regulating plate, and the upper plate drives two arc-shaped clamping plates of top and removes for rubber pad and pipe fitting in close contact on four arc-shaped clamping plates fix the pipe fitting, effectually solved in order to prevent that the work piece from removing, need the manual work piece of pressing of user, the problem of wasting time and energy.

However, in the practical use process, when the punching device is used for punching the pipe fittings, the device fixes the pipe fittings one by one and manually fixes and takes out the pipe fittings, so that the labor cost is increased, the pipe fitting punching speed is reduced, and the applicant provides the punching device for pipe fitting processing.

Disclosure of utility model

The utility model aims to provide a punching device for pipe fitting processing, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a punching device is used in pipe fitting processing, includes the puncher, the central point of puncher drill bit puts the contact and has fixture, fixture includes two balladeur train, two balladeur train symmetry each other, balladeur train inner wall one side sliding connection has a plurality of splint, the top and the bottom of splint respectively with the top and the bottom looks joint of balladeur train, adjacent be fixed with a plurality of spring between the splint, adjacent a plurality of recess has been seted up respectively to splint opposite face, the recess inner wall both sides that the splint was seted up rotate jointly and are connected with the rubber pole, a plurality of screw hole has been seted up to one side of splint, adjacent be located the splint bottom screw hole department of bottom in the splint is fixed with the nut, adjacent be located the contact of the splint top screw hole department at top in the splint has the bolt, the screw end and the nut looks joint of bolt each other.

Preferably, the top of the punching machine is fixed with an adjusting mechanism, the bottom of the adjusting mechanism is fixed with the top of the clamping mechanism, and two sides of the clamping mechanism are fixed with transmission mechanisms.

Preferably, the clamping mechanism further comprises two lifting columns, the two lifting columns are symmetrical to each other, a fixed frame is fixed at the lifting end of each lifting column, a plurality of stretching cylinders are fixed at one side of the inner wall of the fixed frame, and a plurality of stretching cylinder output ends are fixed with one side of the sliding frame together.

Preferably, the transmission mechanism comprises a plurality of fixed blocks, each fixed block is fixed with two sides of the clamping mechanism, one side of each fixed block is fixed with a plurality of telescopic cylinders, the output end of each telescopic cylinder is fixed with a supporting block, the bottom of each supporting block is contacted with a placing table, a plurality of notches are formed in the tops of two ends of each placing table, rotating rods are connected with two sides of the inner walls of the notches of each placing table in a common rotating mode, the diameter of each rotating rod is larger than the height of each notch, the center position of each placing table is provided with a groove, and the center position of the bottom of each groove is provided with a waste groove.

Preferably, the adjusting mechanism comprises two fixed blocks, the bottoms of the two fixed blocks are fixed with the top of the clamping mechanism, a plurality of extending cylinders are fixed on one side of each fixed block, a chute rod is fixed on the two sides of the chute wall of each chute rod in a sliding mode, the output ends of the two groups of extending cylinders are fixed with the two sides of the corresponding chute rod respectively, and the output ends of the corresponding chute rods are fixed with the top of the punching machine.

Preferably, the diameters of the rubber rods are respectively larger than the corresponding groove heights, the length of the bolt is larger than the height of the carriage, and the maximum height of the spring is larger than the height of the carriage.

Compared with the prior art, the utility model has the beneficial effects that:

This punching device for pipe fitting processing through the setting to fixture, the inside has increased splint and rubber pole, makes the pipe fitting at the in-process of centre gripping, also can make things convenient for the removal of pipe fitting, has improved the speed that the pipe fitting punched a hole, has reduced the cost of labor.

Meanwhile, in the clamping mechanism, the spring and the bolt are also arranged, so that the pipe fitting can be conveniently clamped, and the movement of the pipe fitting can be prevented because of the existence of the bolt, and the stability of the pipe fitting in the clamping process is improved.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 4 is a schematic diagram of a transmission mechanism according to the present utility model;

fig. 5 is a schematic structural view of an adjusting mechanism of the present utility model.

In the figure: 1. a puncher; 2. a clamping mechanism; 201. lifting columns; 202. fixing a frame; 203. a stretching cylinder; 204. a carriage; 205. a clamping plate; 206. a spring; 207. a rubber rod; 208. a nut; 209. a bolt; 3. a transmission mechanism; 301. fixing blocks; 302. a telescopic cylinder; 303. abutting blocks; 304. a placement table; 305. a rotating rod; 306. a waste tank; 4. an adjusting mechanism; 401. fixing blocks; 402. an extension cylinder; 403. a chute rod; 404. and a hydraulic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the design process of pipe fitting, we need to punch a hole on the pipe fitting many times, therefore need a pipe fitting processing to punch a hole the device, traditional most punching device is fixed at in-service use's in-process, need fix the pipe fitting again after punching a hole at every turn, has increaseed the cost of labor, has also reduced the speed of punching a hole to the pipe fitting simultaneously, and the applicant proposes a pipe fitting processing to punch a hole the device for this end.

As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a punching device is used in pipe fitting processing, including puncher 1, the central point of puncher 1 drill bit puts the contact and has fixture 2, fixture 2 includes two carriages 204, two carriages 204 mutual symmetry, carriage 204 inner wall one side sliding connection has a plurality of splint 205, the top and the bottom of splint 205 respectively with the top and the mutual joint of bottom of carriage 204, be fixed with a plurality of spring 206 between the adjacent splint 205, a plurality of recess has been seted up respectively to adjacent splint 205 opposite face, the recess inner wall both sides joint rotation that splint 205 was seted up is connected with rubber pole 207, a plurality of screw hole has been seted up to one side of splint 205, the splint 205 bottom screw hole department that is located the bottom in adjacent splint 205 is fixed with nut 208, the splint 205 top screw hole department contact that is located the top has bolt 209 in adjacent splint 205, the screw thread end and the mutual joint of nut 208 of bolt 205, puncher 1 top is fixed with guiding mechanism 4, guiding mechanism 4 bottom and fixture 2 top phase are fixed, fixture 2 both sides are fixed with drive mechanism 3, clamping mechanism 2 still includes two elevating post 201, elevating post 201 mutual symmetry, elevating post 201's elevating post 202 is fixed with the solid support 202, the height of a plurality of cylinder height that is fixed with the support 203 is located the cylinder 204 height that is located the height of a plurality of height of extension cylinder 204, height that is corresponding to the cylinder 204 height is high to the height of the cylinder 204, the height is fixed with the cylinder 204, the height is corresponding to the height of the carriage 204, height is fixed with the cylinder 204.

It should be noted that: when the pipe needs to be punched, the lifting column 201 drives the fixed frame 202 to lift to the corresponding position, the stretching cylinder 203 can push the sliding frame 204 to clamp the pipe, at this time, the bolts 209 are used for clamping the pipe by the two clamping plates 205, when the pipe needs to be moved in the punching process, the pipe can be smoothly retracted in the stretching cylinder 203 due to the existence of the rubber rod 207, when the pipe needs to be clamped again, other operations are not needed, and only the stretching cylinder 203 needs to clamp the pipe again for resetting.

As shown in fig. 4, the present utility model provides a technical solution: the utility model provides a punching device is used in pipe fitting processing, including drive mechanism 3, drive mechanism 3 includes a plurality of fixed block 301, fixed block 301 is fixed mutually with fixture 2 both sides between every group fixed block 301, fixed block 301 one side is fixed with a plurality of telescopic cylinder 302, telescopic cylinder 302 output is fixed with supports piece 303, support piece 303 bottom contact and place the platform 304, place the platform 304 both ends top and seted up a plurality of notch, place the common rotation in notch inner wall both sides of platform 304 and be connected with bull stick 305, the diameter of bull stick 305 is greater than the height of notch, place the platform 304 central point and put and set up flutedly, the waste chute 306 has been seted up to recess bottom central point.

It should be noted that: when the pipe fitting needs to be punched, the telescopic cylinder 302 can drive the abutting block 303 to clamp the pipe fitting, and when the pipe fitting needs to be moved, the abutting block 303 can be retracted, and the movement can be completed only by pushing the pipe fitting.

As shown in fig. 5, the present utility model provides a technical solution: the utility model provides a punching device is used in pipe fitting processing, includes guiding mechanism 4, guiding mechanism 4 includes two fixed blocks 401, and two fixed block 401 bottoms are fixed mutually with fixture 2 tops, and fixed block 401 one side is fixed with a plurality of extension cylinder 402, and two fixed block 401 tops are fixed with spout pole 403 jointly, and spout pole 403's cell wall both sides sliding connection has hydraulic rod 404, and the output of two sets of extension cylinders 402 is fixed mutually with the both sides of hydraulic rod 404 respectively, and the output of hydraulic rod 404 is fixed mutually with puncher 1 top.

It should be noted that: when the pipe needs to be punched, the hydraulic rod 404 drives the punch 1 to punch the pipe, and when the pipe needs to be punched at different positions, the extending cylinder 402 pushes the hydraulic rod 404 to move to the corresponding position to punch the hole.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.

Claims

1. A punching device for pipe processing, comprising a punch (1), characterized in that: the center position of the drill bit of the punch (1) contacts a clamping mechanism (2), the clamping mechanism (2) comprises two slides (204), the two slides (204) are symmetrical to each other, a plurality of clamping plates (205) are slidably connected to one side of the inner wall of the slide (204), the top and bottom of the clamping plates (205) are respectively clamped to the top and bottom of the slide (204), a plurality of springs (206) are fixed between adjacent clamping plates (205), and adjacent clamping plates (205) are connected to each other. The opposite sides of the clamping plate (205) are respectively provided with a plurality of grooves, and the inner walls of the grooves provided on the clamping plate (205) are connected to rubber rods (207) for rotation together. One side of the clamping plate (205) is provided with a plurality of threaded holes, and a nut (208) is fixed at the bottom threaded hole of the clamping plate (205) at the bottom of the adjacent clamping plates (205), and a bolt (209) is contacted at the top threaded hole of the clamping plate (205) at the top of the adjacent clamping plates (205), and the threaded end of the bolt (209) is clamped with the nut (208).

2. A punching device for pipe processing according to claim 1, characterized in that: an adjustment mechanism (4) is fixed on the top of the punching machine (1), the bottom of the adjustment mechanism (4) is fixed to the top of the clamping mechanism (2), and a transmission mechanism (3) is fixed on both sides of the clamping mechanism (2).

3. A punching device for pipe processing according to claim 1, characterized in that: the clamping mechanism (2) also includes two lifting columns (201), the two lifting columns (201) are symmetrical to each other, and the lifting ends of the lifting columns (201) are fixed with a fixed frame (202), and one side of the inner wall of the fixed frame (202) is fixed with a plurality of stretching cylinders (203), and the output ends of the plurality of stretching cylinders (203) are fixed to one side of the slide (204).

4. A punching device for pipe processing according to claim 2, characterized in that: the transmission mechanism (3) includes a plurality of fixed blocks (301), each group of the fixed blocks (301) is fixed to both sides of the clamping mechanism (2), a plurality of telescopic cylinders (302) are fixed to one side of the fixed block (301), a stop block (303) is fixed to the output end of the telescopic cylinder (302), the bottom of the stop block (303) contacts a placement table (304), a plurality of notches are opened at the top of both ends of the placement table (304), a rotating rod (305) is connected to the inner wall of the notch of the placement table (304) for rotation together on both sides, the diameter of the rotating rod (305) is greater than the height of the notch, a groove is opened at the center of the placement table (304), and a waste groove (306) is opened at the center of the bottom of the groove.

5. A punching device for pipe processing according to claim 2, characterized in that: the adjustment mechanism (4) includes two solid blocks (401), the bottoms of the two solid blocks (401) are fixed to the top of the clamping mechanism (2), a plurality of extension cylinders (402) are fixed to one side of the solid block (401), a slide rod (403) is commonly fixed to the top of the two solid blocks (401), and hydraulic rods (404) are slidably connected to the groove walls of the slide rods (403), the output ends of the two groups of extension cylinders (402) are respectively fixed to the two sides of the hydraulic rod (404), and the output end of the hydraulic rod (404) is fixed to the top of the punching machine (1).

6. A punching device for pipe processing according to claim 1, characterized in that: the diameters of several of the rubber rods (207) are respectively greater than the corresponding groove heights, the length of the bolt (209) is greater than the height of the slide (204), and the maximum height of the spring (206) is greater than the height of the slide (204).