CN219852228U

CN219852228U - Hydraulic perforating machine

Info

Publication number: CN219852228U
Application number: CN202321029371.3U
Authority: CN
Inventors: 蒋维平
Original assignee: Quzhou Yuanfa Machinery Co ltd
Current assignee: Quzhou Yuanfa Machinery Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-10-20
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to a hydraulic perforating machine, which belongs to the technical field of pipes and comprises a base, and is characterized in that: the surface mounting of base is provided with the support frame, the support frame surface is provided with punching mechanism, the base surface is provided with two sets of fixed establishment that are used for supporting the pipeline, the fixed adjustment mechanism that is provided with of support frame outer wall, base one side is provided with the interior top mechanism that is used for placing pipeline deformation that punches, interior top mechanism includes the second electric putter. The second electric push rod of the inner ejection mechanism can drive the inserted rod to be inserted into the pipe, and the hydraulic oil pump can be used for introducing hydraulic oil into the oil cavity, so that the ejector block at the tail end of the inserted rod is ejected upwards and is attached to the inner surface of the pipe, the ejector block is used for pressing the inside of the pipe, the drilling effect at the position can be better, deformation of the drilling position of the pipe is avoided, and the slotted hole on the surface of the ejector block can be convenient for the drill bit to extend in, so that the drilling operation is prevented from being hindered.

Description

Hydraulic perforating machine

Technical Field

The utility model relates to the technical field of pipe processing, in particular to a hydraulic perforating machine.

Background

Along with the rapid development of industry, the application of the steel pipes is more and more extensive, and the automatic production of the steel pipes is particularly necessary, so that the automatic production can not only greatly accelerate the production efficiency of the steel pipes, but also effectively control the quality of the steel pipes, and maintain the quality of the steel pipes at a relatively stable and guaranteed level.

In the prior art, the hole puncher is used for carrying out drilling processing on a steel pipe, and the steel pipe is hollow, so that the hole puncher can possibly cause the sinking and deformation of a punching position when carrying out pressing and punching on the surface of the steel pipe, thereby influencing the pipe processing effect, and when carrying out multi-hole processing, the pipe needs to be manually rotated to carry out rotation adjustment, so that the processing precision of a hole site is reduced, the efficiency is reduced, and the hydraulic hole puncher is proposed according to the situation.

Disclosure of Invention

The present utility model is directed to a hydraulic punch for solving the above-mentioned problems.

The technical scheme of the utility model is as follows:

including the base, its characterized in that: the surface mounting of base is provided with the support frame, the support frame surface is provided with punching mechanism, the base surface is provided with two sets of fixed establishment who is used for supporting the pipeline, the fixed adjustment mechanism that is provided with of support frame outer wall, base one side is provided with the interior top mechanism that is used for placing pipeline deformation that punches, interior top mechanism includes second electric putter, the fixed bottom in the base that sets up of second electric putter, the telescopic link fixedly connected with hydraulic oil pump of second electric putter, hydraulic oil pump's output fixedly connected with inserted bar, the oil pocket that is used for storing hydraulic oil has been seted up to the inside oil pocket that is used for storing of inserted bar, smooth chamber terminal surface has seted up smooth chamber inner wall sliding lift has the kicking block, the kicking block upper surface is the arcuation, the slotted hole has been seted up to the kicking block upper surface.

Further, the punching mechanism comprises a screw sliding table, the screw sliding table is arranged on the surface of the supporting frame, a hydraulic rod is fixedly arranged at the moving end of the screw sliding table, and a drill bit is fixedly connected to the telescopic end of the hydraulic rod.

Further, the fixing mechanism comprises a fixing seat, air cylinders are fixedly arranged on two sides of the fixing seat, and clamping heads are fixedly connected to telescopic ends of the air cylinders.

Further, the adjusting mechanism comprises a first electric push rod, a motor is fixedly connected to the telescopic end of the first electric push rod, and a pneumatic chuck for clamping a pipeline is fixedly connected to the output end of the motor.

Further, the outer surface of the chuck is equidistantly provided with a plurality of balls.

The utility model provides a hydraulic perforating machine through improvement, which has the following improvements and advantages compared with the prior art:

the method comprises the following steps: in the utility model, the second electric push rod of the inner jacking mechanism can drive the inserted rod to be inserted into the pipe,

and the hydraulic oil pump that sets up can let in hydraulic oil to the oil pocket to make the terminal kicking block of inserted bar upwards ejecting, and then laminate mutually with tubular product internal surface, exert pressure inside the tubular product through the kicking block, can guarantee that the drilling effect in this position is better, avoid the perforating position of tubular product to take place deformation, and the slotted hole on kicking block surface can be convenient for stretch into of drill bit, avoid hindering its operation of punching.

And two,: according to the utility model, the first electric push rod of the adjusting mechanism can push the pneumatic chuck to clamp one end of the pipe, and rotate the pipe along with the driving of the motor, so that punching operations are carried out at different positions, the ball can ensure that the adjusting mechanism can smoothly rotate the pipe, and the adjusting efficiency is improved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an insert rod of the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism of the present utility model.

Reference numerals illustrate: 1. a base; 2. a support frame; 3. a screw sliding table; 4. a hydraulic rod; 5. a drill bit; 6. a fixing seat; 7. a cylinder; 8. a chuck; 9. a ball; 10. a first electric push rod; 11. a motor; 12. a pneumatic chuck; 13. a second electric push rod; 14. a hydraulic oil pump; 15. a rod; 16. an oil chamber; 17. a top block; 18. a slot.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments 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.

The utility model provides a hydraulic perforating machine through improvement, as shown in figures 1-4, the surface of a base 1 is fixedly provided with a support frame 2, the surface of the support frame 2 is provided with a perforating mechanism, the surface of the base 1 is provided with two groups of fixing mechanisms for supporting pipelines, the outer wall of the support frame 2 is fixedly provided with an adjusting mechanism, one side of the base 1 is provided with an inner jacking mechanism for placing pipeline perforating deformation, the inner jacking mechanism comprises a second electric push rod 13, the second electric push rod 13 is fixedly arranged at the inner bottom of the base 1, the telescopic end of the second electric push rod 13 is fixedly connected with a hydraulic oil pump 14, the output end of the hydraulic oil pump 14 is fixedly connected with a plug rod 15, the interior of the plug rod 15 is provided with an oil cavity 16 for storing hydraulic oil, the end surface of the plug rod 15 is provided with a sliding cavity, the inner wall of the sliding cavity is provided with a jacking block 17 in a sliding lifting manner, the upper surface of the jacking block 17 is arc-shaped, the two groups of fixing mechanisms on the surface of the base 1 can clamp and fix the pipe, and are matched with the punching mechanism above to carry out punching treatment, in the process of punching, the second electric push rod 13 of the inner jacking mechanism can drive the inserted rod 15 to be inserted into the pipe, and the arranged hydraulic oil pump 14 can feed hydraulic oil into the oil cavity 16, so that the jacking block 17 at the tail end of the inserted rod 15 is ejected upwards and is further attached to the inner surface of the pipe, the jacking block 17 presses the inside of the pipe, the drilling effect at the position can be guaranteed to be better, deformation of the punching position of the pipe is avoided, the slotted hole 18 on the surface of the jacking block 17 can facilitate the extension of the drill bit 5, the punching operation is prevented from being hindered, and the arranged adjusting mechanism can rotate the pipe in the process of drilling, so that the punching position of the pipe is adjusted.

The punching mechanism comprises a screw sliding table 3, the screw sliding table 3 is arranged on the surface of the supporting frame 2, a hydraulic rod 4 is fixedly arranged at the moving end of the screw sliding table 3, a drill bit 5 is fixedly connected to the telescopic end of the hydraulic rod 4, and the moving end of the screw sliding table 3 of the punching mechanism can drive the drill bit 5 to move in position, so that the punching position is adjusted.

The fixing mechanism comprises a fixing seat 6, air cylinders 7 are fixedly arranged on two sides of the fixing seat 6, clamping heads 8 are fixedly connected to telescopic ends of the air cylinders 7, and the air cylinders 7 of the fixing mechanism can push the clamping heads 8 to clamp and fix two ends of a pipe, so that punching stability is guaranteed.

The adjusting mechanism comprises a first electric push rod 10, a motor 11 is fixedly connected to the telescopic end of the first electric push rod 10, a pneumatic chuck 12 used for clamping a pipeline is fixedly connected to the output end of the motor 11, the first electric push rod 10 of the adjusting mechanism can push the pneumatic chuck 12 to clamp one end of the pipe, and the pipe is rotated along with the driving of the motor 11, so that punching operations are carried out at different positions.

The outer surface of the chuck 8 is equidistantly provided with a plurality of balls 9, and the balls 9 can ensure that the adjusting mechanism can smoothly rotate the pipe, so that the adjusting efficiency of the pipe is improved.

Working principle: firstly, tubular product to be processed is fixed through the clamping head 8 of two sets of fixed establishment, then the second electric putter 13 of interior roof mechanism can drive inserted bar 15 inside tubular product, and hydraulic oil pump 14 that sets up can let in hydraulic oil to oil pocket 16, thereby make terminal kicking block 17 of inserted bar 15 push out upwards, and then laminate mutually with tubular product internal surface, exert pressure inside tubular product through kicking block 17, can guarantee that the drilling effect in this position is better, avoid the perforating position of tubular product to take place deformation, drilling mechanism of top can carry out the processing of punching to it afterwards, when punching, the first electric putter 10 of adjustment mechanism can promote pneumatic chuck 12 and carry out the centre gripping to the one end of tubular product, and rotate to the tubular product along with motor 11's drive, thereby adjust different positions and carry out the punching operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Hydraulic perforating machine, including base (1), its characterized in that: the utility model discloses a hydraulic oil pump, including base (1), support frame (2) surface is provided with punching mechanism, base (1) surface is provided with two sets of fixed establishment that are used for supporting the pipeline, support frame (2) outer wall is fixed to be provided with adjustment mechanism, base (1) one side is provided with the interior top mechanism that is used for placing pipeline deformation that punches, interior top mechanism includes second electric putter (13), second electric putter (13) are fixed to be set up in base (1) inner bottom, the telescopic end fixedly connected with hydraulic oil pump (14) of second electric putter (13), the output fixedly connected with inserted bar (15) of hydraulic oil pump (14), oil pocket (16) that are used for storing hydraulic oil are seted up to inside of inserted bar (15), sliding chamber has been seted up to inserted bar (15) terminal surface, sliding chamber inner wall slip goes up and down has kicking block (17), kicking block (17) upper surface is the arcuation, slotted hole (18) have been seted up to kicking block (17) upper surface.

2. A hydraulic punch as claimed in claim 1, wherein: the punching mechanism comprises a screw sliding table (3), the screw sliding table (3) is arranged on the surface of the supporting frame (2), a hydraulic rod (4) is fixedly arranged at the moving end of the screw sliding table (3), and a drill bit (5) is fixedly connected to the telescopic end of the hydraulic rod (4).

3. A hydraulic punch as claimed in claim 1, wherein: the fixing mechanism comprises a fixing seat (6), air cylinders (7) are fixedly arranged on two sides of the fixing seat (6), and clamping heads (8) are fixedly connected to telescopic ends of the air cylinders (7).

4. A hydraulic punch as claimed in claim 1, wherein: the adjusting mechanism comprises a first electric push rod (10), a motor (11) is fixedly connected to the telescopic end of the first electric push rod (10), and a pneumatic chuck (12) for clamping a pipeline is fixedly connected to the output end of the motor (11).

5. A hydraulic punch according to claim 3 wherein: a plurality of balls (9) are equidistantly arranged on the outer surface of the chuck (8).