CN112123120A

CN112123120A - Automatic trimming equipment for end part of pipe fitting

Info

Publication number: CN112123120A
Application number: CN202011006766.2A
Authority: CN
Inventors: 洪晓锋
Original assignee: Huian Kangjie Machinery And Equipment Firm
Current assignee: Huian Kangjie Machinery And Equipment Firm
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2020-12-25

Abstract

The invention discloses automatic trimming equipment for the end part of a pipe fitting, which comprises a bottom plate, a supporting rod, a top plate and a fixing device, wherein the fixing device is arranged at the front end of the bottom plate, an independent motor is arranged on the left side of the fixing device, and a motor drives a belt pulley to move, so that a rotating part can be subjected to angle adjustment, the position of the pipe fitting can be conveniently adjusted, and manual adjustment is not needed; the clamping mechanism is arranged at the upper end of the rotating part in the fixing device, the pipe fitting can be inserted into the clamping mechanism, the pipe fitting cannot be locked, the pipe fitting can be conveniently and manually slid in the clamping mechanism, stability is effectively provided for the pipe fitting, the pipe fitting cannot deviate left and right, and the auxiliary effect is good; in the fixture is inserted into to the pipe fitting, the pipe fitting bottom can offset with the buffer gear in the fixing device, in the handheld course of working of user, the pipe fitting is easy at the continuous pushing down of in-process of polishing, buffer gear then can provide the buffering for the pipe fitting bottom, prevents that its bottom from taking place to damage, and the protecting effect is good.

Description

Automatic trimming equipment for end part of pipe fitting

Technical Field

The invention relates to the field of pipe fitting processing equipment, in particular to automatic finishing equipment for pipe fitting ends.

Background

The pipe fitting is a general name of parts which play roles in connection, control, turning, shunting, sealing, supporting and the like in a pipeline system, a plurality of devices are required to be used when the pipe fitting is processed, a special finishing device is required to be used for processing when the end part of the pipe fitting is processed, the automatic finishing device can polish the end part of the pipe fitting, and burrs and impurities generated at the end part of the pipe fitting during processing are removed.

In the automatic finishing equipment at pipe fitting tip carries out the in-service use in-process, because at the in-process of repairing, the angle is fixed, needs artifical dismantlement to carry out angle modulation and fix again when the angle of polishing if needs to be adjusted, comparatively expends the manpower to the efficiency of processing has been influenced.

Disclosure of Invention

Accordingly, to address the above-described deficiencies, the present invention provides an automatic trimming apparatus for pipe ends.

The invention is realized in such a way, the automatic trimming device for the end part of the pipe fitting is constructed, the device comprises a bottom plate, four ends of the top part of the bottom plate are vertically fixed with support rods, the top part of the support rods is fixed with a top plate, the right end of the top part of the top plate is provided with a controller, the right end of the bottom part of the controller is provided with a power cord, the right end of the top part of the bottom plate is connected with the top plate through a first guide rod, the upper end in the bottom plate is sleeved with a guide block, the right end of the back surface of the guide block is provided with a first motor, the front end of the guide block is fixed with a back plate, the left end and the right end of the front end of the back plate are connected with a front plate through rotating rollers, an output shaft of the front end surface of the first motor penetrates through the front end, a second guide rod is arranged at the left end between the bottom plate and the top plate, a second motor is installed at the left end of the top plate, an output shaft at the bottom of the second motor penetrates through the bottom of the top plate and is connected with a threaded rod, the upper end of the outer diameter surface of the threaded rod is in threaded connection with a sliding sleeve, the front end of the sliding sleeve is fixed with a sliding block, the first motor and the second motor are both electrically connected with a controller, a fixing device is installed right in front of the bottom plate and comprises a base plate, side plates, a rotating part, a clamping mechanism, a bearing plate, a buffer mechanism, a support plate, a third motor, a driving pulley, a synchronous belt and a driven pulley, the back of the base plate is opposite to the bottom plate, the side plates are vertically fixed at the left end and the right end of the top of the base plate, the upper end in, and the bottom of the bearing plate is connected with a buffer mechanism, a support plate is welded in the middle of the back of the side plate, four ends of the left side of the support plate are fixed with a third motor through bolts, an output shaft on the right side of the third motor is inserted into the middle of the inside of a driving belt wheel, the outer diameter surface of the driving belt wheel synchronously rotates with a driven belt wheel through a synchronous belt, and the middle of the inside of the driven belt wheel is rotationally connected with the left side of a rotating part.

Preferably, fixture includes firm board, backplate, connecting block, mounting, locking bolt and steadying, firm board bottom is fixed with a rotation top left end, both ends are fixed through backplate and connecting block around the firm board right side, the welding of connecting block right side has the mounting, both ends are fixed with steadying through locking bolt around in the mounting.

Preferably, buffer gear includes atress board, shock absorber seat and lifts the board, atress board top meets with the loading board, the bottom is connected mutually with lifting the board through the shock absorber seat in the atress board, it is fixed with the base plate to lift board bottom.

Preferably, the shock mount includes contact head, gasbag, support and mounting panel, the contact head top is embedded into to the inboard upper end of atress, the contact head bottom meets through gasbag and support, support bottom vertical fixation is at mounting panel top middle part, four ends are fixed through bolt and lifting plate in the mounting panel.

Preferably, a round hole is formed in the middle of the rotating part, and the round hole in the middle of the rotating part is opposite to the middle of the fixing part and the fixing part.

Preferably, both ends of the rotating member are convex, and the rotating range of the rotating member is minus degree.

Preferably, the thickness of the synchronous belt is 1cm, and the width of the synchronous belt is smaller than the widths of the driving pulley and the driven pulley.

Preferably, a rubber layer is bonded on the inner walls of the fixing piece and the fixing piece, and the thickness of the rubber layer is 1 cm.

Preferably, the damping seats are provided with five groups, and the five groups of damping seats are respectively arranged at four ends and the middle part in the stress plate.

Preferably, the inner upper end of the support is concave, and the air bag is movably embedded into the concave position of the inner upper end of the support.

Preferably, the rotating member is made of alloy steel.

Preferably, the fixed part and the stable part are made of stainless steel.

The invention has the following advantages: the invention provides an automatic trimming device for pipe ends by improvement, compared with the same type of device, the automatic trimming device comprises the following improvements:

the method has the advantages that: according to the automatic trimming equipment for the end part of the pipe fitting, the fixing device is arranged at the front end of the bottom plate, the pipe fitting to be machined can be stabilized in the fixing device, a user can conveniently and effectively polish the pipe fitting by holding the pipe fitting, the independent motor is arranged on the left side of the fixing device, the motor drives the belt pulley to move, the rotating part can be subjected to angle adjustment, the position of the pipe fitting can be conveniently adjusted, the stability is high, and manual adjustment is not needed.

The method has the advantages that: according to the automatic trimming equipment for the end part of the pipe fitting, the clamping mechanism is arranged at the upper end of the rotating part in the fixing device, the pipe fitting can be inserted into the clamping mechanism, the pipe fitting cannot be locked, the pipe fitting can be conveniently and manually slid in the clamping mechanism, stability is effectively provided for the pipe fitting, the pipe fitting cannot deviate left and right, and the auxiliary effect is good.

The method has the advantages that: according to the automatic trimming equipment for the end part of the pipe fitting, when the pipe fitting is inserted into the clamping mechanism, the bottom of the pipe fitting can be abutted against the buffer mechanism in the fixing device, the pipe fitting is easy to continuously press down in the polishing process in the handheld processing process of a user, the buffer mechanism can provide buffer for the bottom of the pipe fitting, the bottom of the pipe fitting is prevented from being damaged, and the protection effect is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a back side structure of the back plate of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

FIG. 4 is a schematic view of the left side of the side panel of the present invention;

FIG. 5 is a schematic view of the clamping mechanism of the present invention;

FIG. 6 is a schematic view of the structure of the cushioning mechanism of the present invention;

fig. 7 is a schematic view of the structure of the shock-absorbing seat of the present invention.

Wherein: a bottom plate-1, a support rod-2, a top plate-3, a fixing device-4, a controller-5, a power line-6, a first guide rod-7, a guide block-8, a first motor-9, a back plate-10, a front plate-11, a rotating roller-12, a sand belt-13, a sliding block-14, a second guide rod-15, a second motor-16, a threaded rod-17, a sliding sleeve-18, a base plate-41, a side plate-42, a rotating piece-43, a clamping mechanism-44, a bearing plate-45, a buffer mechanism-46, a support plate-47, a third motor-48, a driving pulley-49, a synchronous belt-410, a driven pulley-411, a stable plate-441, a guard plate-442, a connecting block-443, a fixing piece-444, Locking bolt-445, firm piece-446, stress plate-461, shock mount-462, lifting plate-463, contact-4621, air bag-4622, support-4623 and mounting plate-4624.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 and 2, the present invention provides an automatic trimming device for pipe ends by improvement, including a bottom plate 1, four ends of the top of the bottom plate 1 are vertically fixed with support rods 2, the top of the support rods 2 is fixed with a top plate 3, the right end of the top plate 3 is installed with a controller 5, the right end of the bottom of the controller 5 is installed with a power cord 6, the right end of the top of the bottom plate 1 is connected with the top plate 3 through a first guide rod 7, the upper end of the inside of the bottom plate 1 is sleeved with a guide block 8, the right end of the back of the guide block 8 is installed with a first motor 9, the front end of the guide block 8 is fixed with a back plate 10, the left and right ends of the front end of the back plate 10 are connected with a front plate 11 through rotating rollers 12, the output shaft of the front end of the first motor 9 penetrates through the front end of the back plate 10 and is connected with the rotating rollers 12, and second guide arm 15 is arranged in the left end between bottom plate 1 and roof 3, and second motor 16 is installed to roof 3 top left end, and second motor 16 bottom output shaft runs through roof 3 bottom and meets with threaded rod 17, and threaded rod 17 external diameter surface upper end carries out threaded connection with sliding sleeve 18, and sliding sleeve 18 front end is fixed with sliding block 14, and first motor 9 and second motor 16 all are connected with controller 5 electricity, and fixing device 4 is installed in the dead ahead of bottom plate 1.

Referring to fig. 3 and 4, the present invention provides an automatic trimming apparatus for pipe ends by improvement, the fixing device 4 includes a base plate 41, a side plate 42, a rotating member 43, a clamping mechanism 44, a bearing plate 45, a buffering mechanism 46, a support plate 47, a third motor 48, a driving pulley 49, a synchronous belt 410 and a driven pulley 411, the back surface of the base plate 41 is opposite to the bottom plate 1, the side plate 42 is vertically fixed at the left and right ends of the top of the base plate 41, the inner upper end of the side plate 42 is rotatably connected to the rotating member 43, the clamping mechanism 44 is installed at the middle of the top end of the rotating member 43, the bearing plate 45 is installed at the inner upper end of the base plate 41, the bottom of the bearing plate 45 is connected to the buffering mechanism 46, the support plate 47 is welded at the middle of the back surface of the side plate 42, the four ends at the left side of the support plate 47 are fixed to the third motor 48 through bolts, middle part and rotation piece 43 left side rotate in the driven pulley 411 and are connected, the round hole has been seted up at the middle part in the rotation piece 43, and it is relative with the middle part between mounting 444 and the steady piece 446 to rotate middle part round hole in the rotation piece 43, the effectual work piece that makes passes, it is protruding form to rotate piece 43 both ends, and it is 0-150 degrees to rotate piece 43 rotation range, it is effectual to rotate, the control range is wide, it adopts alloy steel material to rotate piece 43, high strength, stability is strong, hold-in range 410 thickness is 1cm, and hold-in range 410 width is less than driving pulley 49 and driven pulley 411 width, the transmission is stable.

Referring to fig. 5, the present invention provides an automatic trimming apparatus for pipe ends by improvement, wherein the clamping mechanism 44 includes a securing plate 441, a guard plate 442, a connecting block 443, a securing member 444, a locking bolt 445 and a securing member 446, the bottom of the securing plate 441 is fixed to the left end of the top of the rotating member 43, the front and rear ends of the right side of the securing plate 441 are fixed to the connecting block 443 by the guard plate 442, the securing member 444 is welded to the right side of the connecting block 443, the front and rear ends of the securing member 444 are fixed to the securing member 446 by the locking bolt 445, a rubber layer is adhered to the inner walls of the securing member 444 and the securing member 446, the rubber layer has a thickness of 1cm and has a large friction force and good stability, and the securing member 444 and the securing member 446 are made.

Referring to fig. 6, the present invention provides an automatic trimming apparatus for pipe ends by improvement, in which the buffering mechanism 46 includes a force-bearing plate 461, a shock-absorbing seat 462 and a lifting plate 463, the top of the force-bearing plate 461 is connected to the load-bearing plate 45, the bottom of the force-bearing plate 461 is connected to the lifting plate 463 through the shock-absorbing seat 462, the bottom of the lifting plate 463 is fixed to the base plate 41, five groups of shock-absorbing seats 462 are provided, and the five groups of shock-absorbing seats 462 are respectively disposed at four ends and the middle portion of the force-bearing plate 461, and are uniformly stressed and have high stability.

Referring to fig. 7, the present invention provides an automatic trimming apparatus for pipe ends by improving, wherein the shock-absorbing base 462 includes a contact 4621, an air bag 4622, a support 4623 and a mounting plate 4624, the top of the contact 4621 is embedded into the upper end of the stress plate 461, the bottom of the contact 4621 is connected to the support 4623 through the air bag 4622, the bottom of the support 4623 is vertically fixed to the middle of the top of the mounting plate 4624, the four ends of the mounting plate 4624 are fixed to the lift plate 463 through bolts, the upper end of the support 4623 is concave, and the air bag 4622 is movably embedded into the concave position of the upper end of the support 4623, so as to effectively buffer and prevent deviation.

Example two

The invention provides automatic trimming equipment for the end part of a pipe fitting by improvement, wherein a placing groove is formed in the middle of the upper end in a base plate 41, and the bottom of a lifting plate 463 is fixed with the placing groove, so that a stable buffering effect is effectively realized; four groups of locking bolts 445 are arranged, and two groups of fixing pieces 444 and two groups of fixing pieces 446 are distributed at the front end and the rear end of the fixing piece 446 respectively, so that the fixing effect is good, and the stability is strong; the top of the contact 4621 is round, and the edge of the top of the contact 4621 is rounded, so the contact is stressed evenly, has strong stability and buffer performance.

The invention provides an automatic trimming device for a pipe fitting end part through improvement, which has the following working principle;

firstly, when the equipment needs to be used, the equipment is placed at a position needing to be used, the position needs to be horizontal, then a power line 6 is connected to an external power supply, the required electric energy can be provided for the operation of the equipment, and then the controller 5 can be used for controlling the equipment;

secondly, starting the first motor 9 to work, wherein an output shaft at the front end of the first motor 9 can drive a rotating roller 12 to rotate, then the rotating roller 12 enables an abrasive belt 13 to transmit, if the polishing height needs to be adjusted, a user starts a second motor 16 to work, an output shaft at the bottom of the second motor 16 enables a threaded rod 17 to rotate, then a sliding sleeve 18 at the upper end of the outer diameter surface of the threaded rod 17 can slide downwards, then a sliding block 14 connected with the front end can slide on a second guide rod 15, a back plate 10 connected with the front end can move downwards, and at the moment, a guide block 8 at the right end of the back plate 10 slides on a first guide rod 7 to realize guiding and complete position adjustment;

thirdly, when the workpiece needs to be polished, a user inserts the workpiece into the middle of the fixing part 444 and the stable part 446, the bottom of the workpiece penetrates through the rotating part 43 to abut against the bearing plate 45 at the bottom, then the user rotates the locking bolt 445 to reduce the clamping position, then the user can hold the pipe upwards to contact with the abrasive belt 13 by hand to perform polishing work, when the pipe is pressed by stress, the bearing plate 45 at the bottom presses the stress plate 461 at the bottom, and then the contact 4621 arranged in the stress plate 461 is pressed by stress to squeeze the airbag at the bottom to realize buffering, so that the pressing force of the pipe is counteracted;

fourth, if the angle of processing needs to be adjusted, the user starts the work of third motor 48, and the output shaft on the right side of third motor 48 makes driving pulley 49 rotate, then driving pulley 49 can make driven pulley 411 rotate through hold-in range 410, can drive when driven pulley 411 rotates afterwards and rotate piece 43, and the pipe fitting on fixture 44 can be followed and carried out stable angle modulation, closes third motor 48 and accomplishes angle modulation.

The invention provides automatic trimming equipment for the end part of a pipe fitting through improvement, wherein the fixing device 4 is arranged at the front end of the bottom plate 1, the pipe fitting to be processed can be stabilized in the fixing device 4, a user can conveniently hold the pipe fitting for effective polishing, an independent motor is arranged on the left side of the fixing device 4, the motor drives the belt pulley to move, so that the rotating part 43 can be subjected to angle adjustment, the position of the pipe fitting can be conveniently adjusted, the stability is high, and manual adjustment is not needed; the clamping mechanism 44 is arranged at the upper end of the rotating part 43 in the fixing device 4, the pipe fitting can be inserted into the clamping mechanism 44, the pipe fitting can not be locked, the pipe fitting can be conveniently and manually slid in the clamping mechanism 44, stability is effectively provided for the pipe fitting, the pipe fitting cannot deviate left and right, and the auxiliary effect is good; in the pipe fitting inserts fixture 44, the pipe fitting bottom can offset with buffer gear 46 in fixing device 4, and in the handheld course of working of user, the pipe fitting is easy to be in the continuous pushing down of in-process of polishing, and buffer gear 46 then can provide the buffering for the pipe fitting bottom, prevents that its bottom from taking place to damage, and the guard effect is good.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. 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 invention. Thus, the present invention 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. The automatic trimming equipment for the end part of the pipe fitting comprises a bottom plate (1), four ends of the top of the bottom plate (1) are vertically fixed with supporting rods (2), the top of each supporting rod (2) is fixed with a top plate (3), the right end of the top of each top plate (3) is provided with a controller (5), the right end of the bottom of each controller (5) is provided with a power line (6), the right end of the top of the bottom plate (1) is connected with the top plate (3) through a first guide rod (7), the upper end in the bottom plate (1) is sleeved with a guide block (8), the right end of the back of the guide block (8) is provided with a first motor (9), the front end of the guide block (8) is fixed with a back plate (10), the left end and the right end of the front end of the back plate (10) are connected with a front plate (11) through a rotating roller (12), and an output shaft of the front end face of, the outer diameter surface of the rotating roller (12) is in sliding connection with an abrasive belt (13), the left end of the back surface of the back plate (10) is fixed with a sliding block (14), the middle of the inner part of the sliding block (14) is penetrated through by a second guide rod (15), the second guide rod (15) is arranged at the left end between the bottom plate (1) and the top plate (3), a second motor (16) is installed at the left end of the top part of the top plate (3), an output shaft at the bottom of the second motor (16) penetrates through the bottom of the top plate (3) to be connected with a threaded rod (17), the upper end of the outer diameter surface of the threaded rod (17) is in threaded connection with a sliding sleeve (18), the front end of the sliding sleeve (18) is fixed with the sliding block (14), and the first motor (9) and the second motor (16) are both electrically connected;

the method is characterized in that: the device is characterized by further comprising a fixing device (4), the fixing device (4) is installed right ahead the base plate (1), the fixing device (4) comprises a base plate (41), a side plate (42), a rotating piece (43), a clamping mechanism (44), a bearing plate (45), a buffering mechanism (46), a support plate (47), a third motor (48), a driving pulley (49), a synchronous belt (410) and a driven pulley (411), the back face of the base plate (41) is opposite to the base plate (1), the side plate (42) is vertically fixed at the left end and the right end of the top of the base plate (41), the upper end in the side plate (42) is rotatably connected with the rotating piece (43), the clamping mechanism (44) is installed in the middle of the top end of the rotating piece (43), the bearing plate (45) is installed at the upper end in the base plate (41), the bottom of the bearing plate (45) is connected with the buffering, four ends in extension board (47) left side are fixed through bolt and third motor (48), middle part in third motor (48) right side output shaft inserts driving pulley (49), driving pulley (49) external diameter surface carries out synchronous rotation through hold-in range (410) and driven pulley (411), middle part and rotation piece (43) left side are rotated in driven pulley (411) and are connected.

2. An automatic trimming device for the ends of tubes according to claim 1, characterized in that: the clamping mechanism (44) comprises a stabilizing plate (441), a protective plate (442), a connecting block (443), a fixing piece (444), a locking bolt (445) and a stabilizing piece (446), the bottom of the stabilizing plate (441) is fixed to the left end of the top of the rotating piece (43), the front end and the rear end of the right side of the stabilizing plate (441) are fixed to the connecting block (443) through the protective plate (442), the fixing piece (444) is welded to the right side of the connecting block (443), and the front end and the rear end of the fixing piece (444) are fixed to the stabilizing piece (446) through the locking bolt (445).

3. An automatic trimming device for the ends of tubes according to claim 1, characterized in that: the buffer mechanism (46) comprises a stress plate (461), a damping seat (462) and a lifting plate (463), the top of the stress plate (461) is connected with the bearing plate (45), the bottom in the stress plate (461) is connected with the lifting plate (463) through the damping seat (462), and the bottom of the lifting plate (463) is fixed with the base plate (41).

4. An automatic trimming device for the ends of tubes according to claim 3, characterized in that: the shock absorption seat (462) comprises a contact head (4621), an air bag (4622), a support (4623) and a mounting plate (4624), the top of the contact head (4621) is embedded into the inner upper end of the stress plate (461), the bottom of the contact head (4621) is connected with the support (4623) through the air bag (4622), the bottom of the support (4623) is vertically fixed in the middle of the top end of the mounting plate (4624), and four ends in the mounting plate (4624) are fixed with the lifting plate (463) through bolts.

5. An automatic trimming device for the ends of tubes according to claim 1, characterized in that: a round hole is formed in the middle of the rotating part (43), and the round hole in the middle of the rotating part (43) is opposite to the middle of the fixing part (444) and the fixing part (446).

6. An automatic trimming device for the ends of tubes according to claim 1, characterized in that: the two ends of the rotating part (43) are convex, and the rotating range of the rotating part (43) is 0-150 degrees.

7. An automatic trimming device for the ends of tubes according to claim 1, characterized in that: the thickness of the synchronous belt (410) is 1cm, and the width of the synchronous belt (410) is smaller than the widths of the driving pulley (49) and the driven pulley (411).

8. An automatic trimming device for the ends of tubes according to claim 2, characterized in that: and a rubber layer is adhered to the inner walls of the fixing piece (444) and the fixing piece (446), and the thickness of the rubber layer is 1 cm.

9. An automatic trimming device for the ends of tubes according to claim 3, characterized in that: the shock absorption seats (462) are provided with five groups, and the five groups of shock absorption seats (462) are respectively arranged at four ends and the middle part in the stress plate (461).

10. An automatic trimming device for the ends of tubes according to claim 4, characterized in that: the inner upper end of the support (4623) is concave, and the air bag (4622) is movably embedded into the concave position of the inner upper end of the support (4623).