CN211387661U

CN211387661U - Processingequipment of special pipe

Info

Publication number: CN211387661U
Application number: CN201922016066.0U
Authority: CN
Inventors: 江焕辉; 杨明武
Original assignee: Wanyi Metal Products Foshan Co ltd
Current assignee: Wanyi Metal Products Foshan Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-01
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a processingequipment of special pipe, including the frame, the frame is provided with the workstation and partly surrounds the rail of workstation, the workstation is provided with saw cutting mechanism, drilling mechanism, anchor clamps and drives anchor clamps remove extremely the first subassembly that translates of saw cutting mechanism below, drilling mechanism set up in horizontal direction one side of saw cutting mechanism, drilling mechanism includes the drill bit, drives drill bit pivoted first motor, drive the drill bit is close to the second subassembly that translates of anchor clamps, the moving direction of drill bit with the moving direction biasing of anchor clamps sets up. The utility model discloses a processingequipment of special-shaped pipe can accomplish two at least processes on an equipment, reduces clamping and transportation, improves machining efficiency.

Description

Processingequipment of special pipe

Technical Field

The utility model relates to a processing equipment of pipe fitting, in particular to processingequipment of special-shaped pipe.

Background

A special pipe is one of pipe products, and is distinguished from a straight pipe.

Since the special pipe usually has a plurality of turns and is provided with a plurality of hole sites and slots, the special pipe must be processed for several times.

In the manufacturing process, the special pipe needs to be subjected to the processing procedures of sawing, bending, hole position processing, grinding, shaping and surface heat treatment.

However, the above-mentioned processing steps are usually performed on different equipments, which consumes much time for clamping and transporting, resulting in low processing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a processingequipment of special-shaped pipe, can accomplish two at least processes on an equipment, reduce clamping and transportation, improve machining efficiency.

The utility model discloses a realize through following technical scheme:

the utility model discloses an aspect provides a processingequipment of special-shaped pipe, including the frame, the frame is provided with the workstation and partly surrounds the rail of workstation, the workstation is provided with saw cutting mechanism, drilling mechanism, anchor clamps and drives anchor clamps remove extremely the first subassembly that translates of saw cutting mechanism below, drilling mechanism set up in horizontal direction one side of saw cutting mechanism, drilling mechanism includes the drill bit, drives drill bit pivoted first motor, drive the drill bit is close to the second subassembly that translates of anchor clamps, the moving direction of drill bit with the moving direction biasing of anchor clamps sets up.

Has the advantages that: compared with the prior art, the utility model discloses a processingequipment of dysmorphism pipe is through setting up workstation and rail, can install processingequipment's processing agency, simultaneously, keeps apart processing agency, avoids the foreign matter to get into the danger that probably leads to, and moreover, the rail is the semi-surrounding state, has reserved the region that the blowing was got to the operative employee, makes things convenient for the operative employee to carry out the operation of feeding.

And simultaneously, the utility model discloses a processingequipment of special-shaped pipe is still through setting up saw cutting mechanism for processingequipment has saw cuts the function, can be used for the processing of blank, can also be used to the terminal process processing of special-shaped pipe, makes the size of special-shaped pipe directly accord with the drawing requirement, improves the preparation precision of product.

And, the utility model discloses a processingequipment of special-shaped pipe is still through setting up drilling mechanism, can accomplish the drilling processing of special-shaped pipe, therefore, saves the time of transport and dismouting between sawing mechanism and the drilling mechanism, improves processing technology's integrated level, improves machining efficiency.

Furthermore, the utility model discloses a processingequipment of special-shaped pipe is still through setting up anchor clamps, can be fixed with the special-shaped pipe, and then, can saw cut and drill the special-shaped pipe according to specific angle and position, improves the uniformity of processing.

Additionally, the utility model discloses a processingequipment of special pipe is still through setting up first translation subassembly to, make processing region and clamping region part, reduce the risk of touching saw cutting mechanism and drilling mechanism, improve processingequipment's security.

Particularly, the utility model discloses a processingequipment of special pipe is through setting up first translation subassembly, can adjust the position of anchor clamps when saw cutting and the position when drilling, satisfies the requirement of machining precision.

Specially, the utility model discloses a processingequipment of special-shaped pipe sets up through the moving direction of making the drill bit and the moving direction biasing of anchor clamps to, on the one hand, can satisfy the drawing design requirement of special-shaped pipe, on the other hand, the optimization of being convenient for arranges, reduces processingequipment's occupation space.

According to the utility model discloses an aspect a processingequipment of special pipe, the moving direction of first translation subassembly is followed the opening direction of rail sets up, the moving direction of second translation subassembly is followed the diagonal direction setting of rail.

Beneficially, the utility model discloses a processingequipment of special-shaped pipe is through making the moving direction of first translation subassembly is followed the opening direction of rail sets up for anchor clamps can be close to the operative employee, conveniently feeds, simultaneously, makes to keep away from the operative employee with maximum distances such as saw cutting mechanism and drilling mechanism man-hour, improves the security of processing.

And simultaneously, the utility model discloses a processingequipment of dysmorphism pipe is through making the moving direction of second translation subassembly is followed the diagonal direction setting of rail can shorten processingequipment's horizontal direction's specification and dimension, especially, the size of direction about the operative employee both can make processingequipment compact structure, can reduce the walking of operative employee again, makes things convenient for operative employee to operate multiple equipment, improves the manpower utilization ratio.

According to the utility model discloses an aspect a processingequipment of special pipe, saw cut mechanism includes the saw bit, drives saw bit pivoted second motor and drive the lifting unit that the saw bit goes up and down.

Beneficially, the utility model discloses a processingequipment of special-shaped pipe is through setting up lifting unit to, saw cut with the mode of going up and down, both can saw cut fast, can also promote the saw bit, avoid influencing the removal of anchor clamps.

According to the utility model discloses the first aspect a processingequipment of special pipe, lifting unit includes the slope swing arm, drives the third motor of slope swing arm luffing motion, set up in the slope swing arm the second motor, the top of slope swing arm sets up the saw bit.

Advantageously, the utility model discloses a processingequipment of special pipe is still through the concrete scheme that provides one set of lifting unit for the saw bit swing goes up and down, therefore, can reduce lifting unit's occupation space, especially, reduces the ascending occupation of direction of height, reduces processingequipment's height.

According to the utility model discloses an aspect a processingequipment of special pipe, lifting unit includes first support, drive the third motor that first support goes up and down, general the third motor with the crossbeam that the workstation is fixed, first support sets up the saw bit the second motor, general the second motor with the transmission shaft that the saw bit is connected.

Beneficially, the utility model discloses a processingequipment of special pipe is still through the concrete scheme that provides another set of lifting unit to, improve the scope that the saw bit reciprocated, conveniently carry out sawing of more scopes.

According to the utility model discloses the first aspect a processingequipment of dysmorphism pipe, first baffle is provided with first baffle, first baffle is provided with the holding the perforation that the transmission shaft runs through, the saw bit with the second motor set up in the both sides of first baffle.

Beneficially, the utility model discloses a processingequipment of special-shaped pipe is still through setting up first baffle to, separate the saw bit with drive saw bit pivoted second motor, avoid second motor and drive structure to receive saw cutting clastic interference, guarantee the cleanness of second motor and drive structure, prolong processingequipment's maintenance cycle and life.

According to the utility model discloses an aspect a processingequipment of special pipe, the axis direction of third motor is followed the extending direction setting of slope swing arm, the third motor with the saw bit passes through the helical gear transmission.

Beneficially, the utility model discloses a processingequipment of special pipe is still through making the axis direction of third motor is followed the extending direction setting of slope swing arm, the third motor with the saw bit passes through helical gear transmission for the focus of third motor and saw bit is located on the slope swing arm, it is right to reduce third motor and saw bit the moment of torsion that the slope swing arm produced improves the stability of slope swing arm, reaches the effect of convenient and laborsaving saw cutting.

According to the utility model discloses an aspect a processingequipment of dysmorphism pipe, anchor clamps are including connecting the bottom plate of first translation subassembly, the bottom plate is provided with a plurality of supporting shoe that support the dysmorphism pipe, and is a plurality of the supporting shoe is followed the extending direction of dysmorphism pipe is arranged, wherein, supports the inductor that the dysmorphism pipe both ends supporting shoe all is provided with the response dysmorphism pipe and has or not.

Beneficially, the utility model discloses a processingequipment of special pipe supports the special pipe through setting up the supporting shoe to, make the special pipe unsettled, conveniently process the special pipe from a plurality of directions, moreover, conveniently set up the supporting shoe according to the concrete shape of special pipe, reduce the transformation degree of difficulty of anchor clamps, be convenient for generally.

And simultaneously, the utility model discloses a processingequipment of special-shaped pipe is still through setting up the inductor to, both can respond to the existence of special-shaped pipe, can also confirm whether the special-shaped pipe assembles to target in place, ensure to process normally going on.

According to the utility model discloses the first aspect a processingequipment of special pipe, the bottom plate still is provided with the cooperation the briquetting of the fixed special pipe of supporting shoe, drive the revolving cylinder that the briquetting compressed tightly or loosened, revolving cylinder set up in a plurality of in the region that the supporting shoe encloses.

Beneficially, the utility model discloses a processingequipment of dysmorphism pipe gets from top to bottom that can relax and puts the dysmorphism pipe through setting up briquetting and revolving cylinder, avoids the briquetting to influence the dismouting.

The utility model discloses a processingequipment of special pipe is still through making revolving cylinder sets up in a plurality of in the region that the supporting shoe encloses, on the one hand, can reduce the occupation space of anchor clamps, and on the other hand can reduce the touching probability of special pipe and briquetting, accords with operative employee's operation custom.

According to the utility model discloses the first aspect a processingequipment of dysmorphism pipe, the workstation is provided with grinding machanism, grinding machanism set up in first translation subassembly dorsad one side of drilling mechanism.

It is beneficial to be, the utility model discloses a processingequipment of special-shaped pipe is still through setting up grinding machanism, can polish to the surface of special-shaped pipe, improves the surface quality of special-shaped pipe, especially, can polish to the cutting edge of a knife or a sword that saw cuts or drill and produce, saves follow-up manual processing's work, on the one hand for processing is concentrated more, and on the other hand can also avoid the breach that manual processing produced, improves the processingquality of special-shaped pipe.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of an alternative to the embodiment of fig. 1.

Reference numerals: 100-frame, 110-workbench, 120-fence;

200-a sawing mechanism, 210-a saw blade, 220-a second motor, 230-a lifting assembly, 231-an inclined swing arm, 232-a helical gear, 233-a first bracket, 234-a third motor, 235-a cross beam and 236-a first clapboard;

300-drilling mechanism, 310-drill bit, 320-first motor, 330-second translation assembly;

400-clamp, 410-bottom plate, 420-supporting block, 430-briquetting, 440-rotary cylinder and 450-inductor;

500-a first translation assembly;

600-grinding mechanism.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, there is provided a machining apparatus for a special-shaped pipe, which is configured to occupy the largest space in a rack 100.

On the rack 100, the rack 100 is provided with a work table 110 and a fence 120 semi-surrounding the work table 110. The working platform 110 forms a working area, and the fence 120 isolates the working area from the outside, so that the processing mechanism in the working area is prevented from being interfered.

In order to realize the centralized processing, the working table 110 is provided with a sawing mechanism 200, a drilling mechanism 300, a jig 400, and a first translation assembly 500 for moving the jig 400 to below the sawing mechanism 200.

The first translation assembly 500 may be composed of a guide rail and a cylinder, or may be composed of a screw and nut power distributor, and may have various implementations.

Specifically, the drilling mechanism 300 is disposed on one side of the saw cutting mechanism 200 in the horizontal direction, the drilling mechanism 300 includes a drill 310, a first motor 320 for driving the drill 310 to rotate, and a second translation assembly 330 for driving the drill 310 to approach the fixture 400, and the moving direction of the drill 310 and the moving direction of the fixture 400 are offset.

The offset arrangement of the moving direction of the drill 310 and the moving direction of the jig 400 means that the drill 310 moves in the horizontal direction in addition to its rotation, so that the drill 310 contacts the special pipe to perform drilling.

There are two examples of the structure for realizing the rotation and movement of the drill 310, such as one: the first motor 320 and the drill 310 are installed on the same base, and the base is driven by the second translation assembly 330 to move; example two: the drill bit 310 is connected through a rotating shaft, a sliding sleeve which can move along the axial direction of the rotating shaft is arranged on the rotating shaft, the sliding sleeve is connected with a first motor 320 to realize the rotation of the drill bit 310, and the second translation assembly 330 drives the rotating shaft to move to realize the movement of the drill bit 310.

For the design of the second translation assembly 330, reference may be made to the first translation assembly 500 design.

In this embodiment, first, this embodiment sets up workstation 110 and rail 120, can install processingequipment's processing agency, simultaneously, keeps apart processing agency, avoids the danger that the foreign matter entering probably leads to, and rail 120 is half surrounding state, has reserved the region that the blowing was got to the operative employee, makes things convenient for the operative employee to carry out the operation of feeding.

Secondly, this embodiment sets up saw cutting mechanism 200 for processingequipment has the function of saw cutting, can be used for the processing of blank, can also be used for the terminal process processing of special-shaped pipe, makes the size of special-shaped pipe directly accord with the drawing requirement, improves the preparation precision of product.

Thirdly, the drilling mechanism 300 is arranged in the embodiment, and the drilling processing of the special-shaped pipe can be completed, so that the time for carrying and dismounting between the sawing mechanism 200 and the drilling mechanism 300 is saved, the integration level of the processing technology is improved, and the processing efficiency is improved.

Next, the clamp 400 is provided in this embodiment, so that the special-shaped pipe can be fixed, and further, the special-shaped pipe can be sawed and drilled at a specific angle and position, thereby improving the processing consistency.

Then, the first translation assembly 500 is provided in the present embodiment, so that the processing area and the clamping area are separated, the risk of touching the sawing mechanism 200 and the drilling mechanism 300 is reduced, and the safety of the processing device is improved.

Next, the first translation assembly 500 is provided in the present embodiment, so that the position of the fixture 400 during sawing and the position of the fixture 400 during drilling can be adjusted to meet the requirement of machining precision.

Finally, the moving direction of the drill 310 and the moving direction of the fixture 400 are offset in the embodiment, so that on one hand, the drawing design requirements of the special-shaped pipe can be met, on the other hand, the optimized arrangement is facilitated, and the occupied space of the processing device is reduced.

In some specific embodiments, it is preferable that the moving direction of the first translating assembly 500 is set along the opening direction of the fence 120, and the moving direction of the second translating assembly 330 is set along the diagonal direction of the fence 120.

In this embodiment, the moving direction of the first translating assembly 500 is set along the opening direction of the rail 120, so that the clamp 400 can be close to the operator, which facilitates loading, and meanwhile, the maximum distance between the sawing mechanism 200 and the drilling mechanism 300 is far away from the operator during processing, which improves the processing safety.

Meanwhile, in the present embodiment, the moving direction of the second translating unit 330 is set along the diagonal direction of the fence 120, so that the horizontal dimension of the processing apparatus can be shortened.

The processing device has the advantages that the size of the processing device in the left and right directions of an operator is reduced, the structure of the processing device is compact, the walking of the operator can be reduced, the operator can operate a plurality of devices conveniently, and the manpower utilization rate is improved.

In some specific embodiments, it is preferable that the saw cutting mechanism 200 further includes a saw blade 210, a second motor 220 for rotating the saw blade 210, and a lifting assembly 230 for lifting and lowering the saw blade 210.

In this embodiment, the lifting assembly 230 is arranged in this embodiment, so that the saw can be cut in a lifting manner, the saw blade 210 can be quickly cut, and the influence on the movement of the clamp 400 can be avoided.

For the specific arrangement of the lifting assembly 230, two examples of the lifting assembly 230 are given.

Referring to fig. 1, an example of the lifting assembly 230 is given, such that the lifting assembly 230 includes a tilting swing arm 231, and a third motor 234 for driving the tilting swing arm 231 to swing up and down, the tilting swing arm 231 is provided with the second motor 220, and the top end of the tilting swing arm 231 is provided with the saw blade 210.

In this example, the embodiment further provides a specific solution of a set of lifting assembly 230, so that the saw blade 210 swings and lifts, and therefore, the occupied space of the lifting assembly 230 can be reduced, especially, the occupied space in the height direction is reduced, and the height of the processing device is reduced.

In some modified embodiments, further, the axial direction of the third motor 234 is arranged along the extending direction of the inclined swing arm 231, and the third motor 234 is driven with the saw blade 210 through a bevel gear 232.

The bevel gear 232 transmission is meant to include the bevel gear 232, but is not meant to include only the bevel gear 232, and other auxiliary structures or speed reducing structures can be provided to adapt to actual needs.

In this embodiment, the axial direction of the third motor 234 is arranged along the extending direction of the inclined swing arm 231, and the third motor 234 and the saw blade 210 are driven by the bevel gear 232, so that the center of gravity of the third motor 234 and the saw blade 210 is located on the inclined swing arm 231, thereby reducing the torque generated by the third motor 234 and the saw blade 210 on the inclined swing arm 231, improving the stability of the inclined swing arm 231, and achieving the effect of convenient and labor-saving sawing.

Referring to fig. 2, another example of the lifting assembly 230 is shown, such that the lifting assembly 230 includes a first bracket 233, a third motor 234 for driving the first bracket 233 to lift and lower, and a cross member 235 for fixing the third motor 234 to the working table 110, and the first bracket 233 is provided with the saw blade 210, the second motor 220, and a transmission shaft for connecting the second motor 220 to the saw blade 210.

In this embodiment, another specific solution of the lifting assembly 230 is further provided, so that the up-and-down movement range of the saw blade 210 is increased, and more ranges of sawing can be conveniently performed.

In some modified embodiments, further, the first support 233 is provided with a first partition 236, the first partition 236 is provided with a through hole for receiving the transmission shaft, and the saw blade 210 and the second motor 220 are disposed on both sides of the first partition 236.

The first partition plate 236 is further arranged in the embodiment, so that the saw blade 210 is separated from the second motor 220 which drives the saw blade 210 to rotate, the second motor 220 and the transmission structure are prevented from being interfered by saw cutting debris, the cleanness of the second motor 220 and the transmission structure is ensured, and the maintenance period and the service life of the processing device are prolonged.

The shape of the first partition 236 may be increased by a plurality of shielding plates as required to provide all-around protection.

Referring to fig. 1, in some embodiments, it is preferable that the jig 400 includes a base plate 410 connected to the first translating assembly 500, the base plate 410 is provided with a plurality of supporting blocks 420 supporting the profile pipe, the plurality of supporting blocks 420 are arranged along an extending direction of the profile pipe, wherein the supporting blocks 420 supporting both ends of the profile pipe are provided with an inductor 450 for sensing whether the profile pipe is present or not.

This embodiment supports the special pipe through setting up supporting shoe 420 to, make the special pipe unsettled, conveniently process the special pipe from a plurality of directions, moreover, conveniently set up supporting shoe 420 according to the concrete shape of special pipe, reduce anchor clamps 400's the transformation degree of difficulty, be convenient for generally.

Meanwhile, the inductor 450 is further arranged in the present embodiment, so that the presence or absence of the special-shaped pipe can be induced, and whether the special-shaped pipe is assembled in place can be determined, thereby ensuring that the machining is normally performed.

In some improved embodiments, the bottom plate 410 is further provided with a pressing block 430 that is matched with the supporting block 420 to fix the special pipe, and a rotary cylinder 440 that drives the pressing block 430 to press or release, wherein the rotary cylinder 440 is disposed in an area surrounded by the supporting blocks 420.

This embodiment is through setting up briquetting 430 and revolving cylinder 440, gets about can be light and puts the special pipe, avoids briquetting 430 to influence the dismouting.

In this embodiment, the rotary cylinder 440 is disposed in the region surrounded by the supporting blocks 420, so that on one hand, the occupied space of the fixture 400 can be reduced, and on the other hand, the probability of touching the special pipe with the pressing block 430 can be reduced, thereby meeting the operation habit of the operator.

In some specific embodiments, it is preferable that the working table 110 is provided with a grinding mechanism 600, and the grinding mechanism 600 is disposed at a side of the first translation assembly 500 facing away from the drilling mechanism 300.

This embodiment is still through setting up grinding machanism 600, can polish the surface of special pipe, improves the surface quality of special pipe, especially, can polish saw cutting or the cutting edge of a knife or a sword that drills and produce, saves follow-up manual processing's work, on the one hand for processing is more concentrated, and on the other hand can also avoid the breach that manual processing produced, improves the processingquality of special pipe.

The components of the grinding mechanism 600 may include a grinding head, a drive motor that drives the grinding head to rotate, and a translation assembly that drives the grinding head closer to or further away from the clamp 400, which may be understood in detail through knowledge of understanding the linear guide.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a processingequipment of special pipe, characterized in that, includes frame (100), frame (100) are provided with workstation (110) and half surround rail (120) of workstation (110), workstation (110) are provided with saw cut mechanism (200), drilling mechanism (300), anchor clamps (400) and drive anchor clamps (400) remove extremely first translation subassembly (500) of saw cut mechanism (200) below, drilling mechanism (300) set up in horizontal direction one side of saw cut mechanism (200), drilling mechanism (300) include drill bit (310), drive drill bit (310) pivoted first motor (320), drive drill bit (310) are close to the second translation subassembly (330) of anchor clamps (400), the moving direction of drill bit (310) with the moving direction biasing of anchor clamps (400) sets up.

2. A shaped pipe processing apparatus as claimed in claim 1, characterized in that the moving direction of the first translating assembly (500) is arranged along the opening direction of the fence (120), and the moving direction of the second translating assembly (330) is arranged along the diagonal direction of the fence (120).

3. A device for processing a special-shaped pipe according to claim 1, wherein the saw cutting mechanism (200) comprises a saw blade (210), a second motor (220) for driving the saw blade (210) to rotate, and a lifting assembly (230) for driving the saw blade (210) to lift.

4. A special pipe processing device according to claim 3, wherein said lifting assembly (230) comprises an inclined swing arm (231), a third motor (234) for driving said inclined swing arm (231) to swing up and down, said inclined swing arm (231) is provided with said second motor (220), and the top end of said inclined swing arm (231) is provided with said saw blade (210).

5. A device for processing a special-shaped pipe according to claim 4, characterized in that the axial direction of the third motor (234) is arranged along the extending direction of the inclined swing arm (231), and the third motor (234) and the saw blade (210) are driven by a bevel gear (232).

6. A device for processing a special-shaped pipe according to claim 3, wherein the lifting assembly (230) comprises a first bracket (233), a third motor (234) for lifting the first bracket (233), and a beam (235) for fixing the third motor (234) to the working table (110), the first bracket (233) is provided with the saw blade (210), the second motor (220), and a transmission shaft for connecting the second motor (220) to the saw blade (210).

7. A device for machining a profiled bar according to claim 6, characterized in that the first holder (233) is provided with a first bulkhead (236), the first bulkhead (236) is provided with a through hole for receiving the drive shaft therethrough, and the saw blade (210) and the second motor (220) are provided on both sides of the first bulkhead (236).

8. A profile tube processing apparatus according to claim 1, wherein said clamp (400) comprises a base plate (410) connected to said first displacement assembly (500), said base plate (410) being provided with a number of support blocks (420) for supporting the profile tube, said number of support blocks (420) being arranged along the extension direction of said profile tube, wherein each support block (420) for supporting the two ends of the profile tube is provided with an inductor (450) for sensing the presence or absence of the profile tube.

9. The special pipe processing device according to claim 8, wherein the bottom plate (410) is further provided with a pressing block (430) which is matched with the supporting blocks (420) to fix the special pipe, and a rotary cylinder (440) which drives the pressing block (430) to compress or release, and the rotary cylinder (440) is arranged in an area enclosed by the supporting blocks (420).

10. A shaped pipe machining apparatus according to claim 1, characterized in that the table (110) is provided with a grinding mechanism (600), the grinding mechanism (600) being provided on a side of the first translation assembly (500) facing away from the drilling mechanism (300).