CN213613569U

CN213613569U - Pipe head profiling device for circular pipe for vacuum equipment

Info

Publication number: CN213613569U
Application number: CN202022598578.5U
Authority: CN
Inventors: 冯小龙
Original assignee: Suzhou Xinlong Purification Machinery Equipment Co ltd
Current assignee: Suzhou Xinlong Purification Machinery Equipment Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-06
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a pipe tube head die mould device for vacuum apparatus, including base, holder, fixed plate and hydraulic pressure box, the top of base is equipped with the holder, and the base top is close to the both sides of holder and has all seted up the post hole of wearing, the fixed welding in one side that the holder was kept away from at the base top has the fixed plate, and the fixed plate keeps away from one side of holder and installs the motor that is just reversing, the output of the motor that just reverses is connected through rotating bearing frame and fixed plate rotation, and just the output of the motor that just reverses runs through the fixed plate and is connected with the carousel that has the pivot through the shaft coupling, one side of carousel is equipped with the die mould hydraulic stem, the bottom and the fixed welding of fixed plate of die mould hydraulic stem, and the drive end of die mould hydraulic stem is equipped with the clamp. This pipe tube head die mould device for vacuum apparatus not only can carry out the centre gripping to the tube head of different radiuses, can also be convenient for take out the tube head.

Description

Pipe head profiling device for circular pipe for vacuum equipment

Technical Field

The utility model belongs to the technical field of tube head die mould equipment, concretely relates to pipe tube head die mould device for vacuum apparatus.

Background

Vacuum equipment is the device that produces, improves and maintain the vacuum, including vacuum application equipment and vacuum acquisition equipment, vacuum equipment often need use the pipe of tube head through the suppression, and current vacuum equipment is with pipe tube head die mould device, has to suppress the circumstances of being connected too tightly with clamp or fixture block after accomplishing, leads to the workman to need use very big power, just can take out it, and takes out the in-process, owing to exert oneself uneven reason such as uneven, the damage such as fish tail easily takes place in the periphery of tube head.

Therefore, in order to meet the current situation, a circular tube head profiling device for vacuum equipment needs to be designed and produced urgently so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe tube head die mould device for vacuum apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a circular tube head profiling device for vacuum equipment comprises a base, a clamping piece, a fixing plate and a hydraulic box, wherein the clamping piece is arranged at the top of the base, and both sides of the top of the base close to the clamping piece are provided with column penetrating holes, one side of the top of the base far away from the clamping piece is fixedly welded with a fixed plate, and one side of the fixed plate, which is far away from the clamping piece, is provided with a forward and reverse rotating motor, the output end of the forward and reverse rotating motor is rotationally connected with the fixed plate through a rotating bearing seat, and the output end of the positive and negative rotation motor penetrates through the fixed plate and is connected with the turntable with the rotating shaft through the coupler, a profiling hydraulic rod is arranged on one side of the turntable, which is far away from the fixed plate, the bottom of the profiling hydraulic rod is fixedly welded with the fixed plate, a pressing plate is arranged at the driving end of the profiling hydraulic rod, a hydraulic box is fixedly welded at the bottom of the base, and four supporting legs distributed in a rectangular array are fixedly welded at the bottom of the base;

the holder includes lower plate, punch holder and arc splint, the bottom of lower plate and the fixed welding in top of base, and the top of lower plate is equipped with the punch holder of looks adaptation, the concave arc groove has all been seted up to one side that punch holder and lower plate are adjacent, and the both sides that punch holder and lower plate are close to the concave arc groove have all seted up the spread groove, and the connection screw has all been seted up to the bottom of the interior week of four spread grooves, and the interior week of two concave arc grooves all is equipped with the arc splint that both sides integrated into one piece has the lug.

Preferably, the bottom of the inner periphery of the hydraulic box is provided with a lifting hydraulic rod, the bottom of the lifting hydraulic rod is fixedly welded with the bottom of the inner periphery of the hydraulic box, a lifting plate is fixedly welded at the driving end of the lifting hydraulic rod, lifting columns penetrating through corresponding column penetrating holes are fixedly welded on the two sides of the lifting plate, and an arc plate is fixedly welded on the top of each lifting column.

Preferably, one side fixed weld of lower plate has fixed upright, and the bottom of fixed upright and the top fixed weld of base, fixed upright is close to the first fixed weld of lower plate one side and has the connecting plate, and the bottom of connecting plate is equipped with the centre gripping hydraulic stem, the top of centre gripping hydraulic stem and the bottom fixed weld of connecting plate, and the drive end of centre gripping hydraulic stem and the top fixed weld of punch holder.

Preferably, one side of the pressing plate is fixedly welded with the driving end of the pressing hydraulic rod, the lower half part of one side of the pressing plate, which is far away from the pressing hydraulic rod, is provided with a reaming head, and the upper half part of one side of the pressing plate, which is far away from the pressing hydraulic rod, is provided with a pressing head.

Preferably, the centers of the convex blocks of the arc clamping plates are provided with connecting holes, and connecting bolts penetrating through the corresponding connecting screw holes are arranged between the inner peripheries of the connecting holes.

The utility model discloses a technological effect and advantage: the circular tube head profiling device for the vacuum equipment drives the upper clamping plate to move through the work of the clamping hydraulic rod, and meanwhile, the adaptive arc clamping plates are selected, so that tube heads with different radiuses can be clamped; the pressing plate is driven to rotate through the operation of the forward and reverse rotating motor, so that the positions of the pressing head and the hole expanding head are converted, and the pressing and the hole expanding can be performed on the tube head through the operation of the pressing hydraulic rod; through the work of lift hydraulic stem, drive the lifter plate and remove, make the circular arc board remove, through the circular arc board with tube head jack-up to can be convenient for take out the tube head of die mould completion, this pipe tube head die mould device for vacuum apparatus not only can carry out the centre gripping to the tube head of different radiuses, can also be convenient for take out the tube head.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the clamping member of the present invention.

In the figure: the device comprises a base 1, a clamping piece 2, a fixing plate 3, a hydraulic box 4, a forward and reverse rotating motor 5, a rotary table 6, a compression type hydraulic rod 7, a pressing plate 8, a lower clamping plate 9, an upper clamping plate 10, an arc clamping plate 11, a lifting hydraulic rod 12, a lifting plate 13, a lifting column 14, an arc plate 15, a fixed straight column 16, a connecting plate 17 and a clamping hydraulic rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a circular tube head profiling device for vacuum equipment as shown in figures 1-3, which comprises a base 1, a clamping piece 2, a fixing plate 3 and a hydraulic box 4, wherein the clamping piece 2 is arranged at the top of the base 1, column penetrating holes are arranged at both sides of the top of the base 1 close to the clamping piece 2, the fixing plate 3 is fixedly welded at one side of the top of the base 1 far away from the clamping piece 2, a positive and negative rotating motor 5 (the type of the positive and negative rotating motor 5 can be selected to be 3GN180K) is arranged at one side of the fixing plate 3 far away from the clamping piece 2 (the installation mode can be selected to be fastener connection or fixed welding, etc.), the output end of the positive and negative rotating motor 5 is rotatably connected with the fixing plate 3 through a rotating bearing seat, the output end of the positive and negative rotating motor 5 penetrates through the fixing plate 3 and is connected with a rotary disc 6 with, a profiling hydraulic rod 7 is arranged on one side, away from the fixed plate 3, of the rotary table 6, after the forward and reverse rotating motor 5 rotates to a proper position, the rotary table can rotate in a resetting mode when working again, so that the profiling hydraulic rod 7 is prevented from being wound by a circuit, the bottom of the profiling hydraulic rod 7 is fixedly welded with the fixed plate 3, a pressing plate 8 is arranged at the driving end of the profiling hydraulic rod 7, a hydraulic box 4 is fixedly welded at the bottom of the base 1, and four supporting legs distributed in a rectangular array are fixedly welded at the bottom of the base 1;

holder 2 includes lower plate 9, punch holder 10 and arc splint 11, the bottom of lower plate 9 and the fixed welding in top of base 1, and the top of lower plate 9 is equipped with punch holder 10 of looks adaptation, is equipped with the tube head (not drawn in the picture) between punch holder 10 and the lower plate 9, the concave arc groove has all been seted up to punch holder 10 and one side that lower plate 9 is adjacent, and the spread groove has all been seted up to punch holder 10 and lower plate 9 both sides that are close to the concave arc groove, and the connection screw has all been seted up to the bottom of the interior week of four spread grooves, and the interior week of two concave arc grooves all is equipped with the arc splint 11 that both sides integrated into one piece has the lug, lug and concave arc groove looks adaptation, and arc splint 11 has the different specifications of a plurality of sizes, selects the arc splint 11 of adaptation according to the demand to can carry out the centre gripping to the not radial.

Specifically, the bottom of the interior week of hydraulic pressure box 4 is equipped with lift hydraulic stem 12, the bottom of lift hydraulic stem 12 and the fixed welding in the bottom of the interior week of hydraulic pressure box 4, and the fixed welding of drive end of lift hydraulic stem 12 has lifter plate 13, the equal fixed welding in both sides of lifter plate 13 has the lift post 14 of passing corresponding column hole, and lift post 14 and column hole looks adaptation, two the equal fixed welding in top of lift post 14 has circular arc board 15, and circular arc board 15 is half-circular arc.

Concretely, one side fixed welding of lower plate 9 has fixed upright 16, and the bottom of fixed upright 16 and the top fixed welding of base 1, fixed upright 16 is close to the first half fixed welding of lower plate 9 one side and has connecting plate 17, and the bottom of connecting plate 17 is equipped with centre gripping hydraulic stem 18, centre gripping hydraulic stem 18's top and the bottom fixed welding of connecting plate 17, and centre gripping hydraulic stem 18's drive end and the top fixed welding of punch holder 10, through the work of centre gripping hydraulic stem 18, can drive punch holder 10 and remove, and centre gripping hydraulic stem 18, lift hydraulic stem 12, the model of die mould hydraulic stem 7 all can BE selected to BE BE-R412B, and centre gripping hydraulic stem 18, lift hydraulic stem 12, die mould hydraulic stem 7 and just reversing motor 5 all with external power source electric connection.

Specifically, one side of clamp plate 8 and the fixed welding of drive end of die mould hydraulic stem 7, the lower half that one side of die mould hydraulic stem 7 was kept away from to clamp plate 8 is installed the reaming head, the length of reaming head and the length looks adaptation of die mould head, thereby bump with punch holder 10 during avoiding the die mould, and the first half of one side of die mould hydraulic stem 7 is kept away from to clamp plate 8 installs the die mould head, the reaming head is the central point that the center of symmetric distribution die mould head is with clamp plate 8 with the die mould head and is the same with the central point between lower plate 9 and the punch holder 10, thereby keep the center of tube head the same with the center of die mould head, swing joint modes such as fastener connection or threaded connection can be selected to die mould head and reaming head, can replace die mould head and reaming head according to the demand.

Specifically, the connecting holes have all been seted up at the center of the lug of arc splint 11, and are equipped with the connecting bolt that passes corresponding connection screw between the interior circumference of connecting hole, and connecting bolt can fix arc splint 11, and the connecting hole of arc splint 11 establishes to the countersunk head.

The working principle of the circular tube head profiling device for the vacuum equipment is that when the circular tube head profiling device is required to be used, two adaptive arc clamp plates 11 are selected according to a tube head and are respectively connected with an upper clamp plate 10 and a lower clamp plate 9 through connecting bolts, the tube head required to be profiled is placed between the two arc clamp plates 11, the upper clamp plate 10 is driven to move through the work of a clamping hydraulic rod 18, the tube head can be clamped, after the clamping is finished, the profiling hydraulic rod 7 is started to drive a pressing plate 8 to move, the profiling head is enabled to conduct profiling work on the tube head, after the profiling is finished, the profiling hydraulic rod 7 returns to the original position, when the reaming is required, a forward and reverse rotating motor 5 starts to work, the pressing plate 8 is driven to rotate, the positions of the profiling head and the reaming head are changed, the profiling hydraulic rod 7 works again, the reaming head is driven to move towards the tube head, the reaming can be conducted, and meanwhile, the lifting hydraulic rod 12 starts to work to drive the lifting plate 13 to ascend, so that the arc plate 15 ascends, and the processed pipe head can be taken out after the pipe head is jacked up by the arc plate 15.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a pipe tube head die mould device for vacuum apparatus, includes base (1), holder (2), fixed plate (3) and hydraulic pressure box (4), its characterized in that: the top of the base (1) is provided with a clamping piece (2), column penetrating holes are formed in two sides, close to the clamping piece (2), of the top of the base (1), a fixing plate (3) is fixedly welded on one side, far away from the clamping piece (2), of the top of the base (1), a forward and reverse rotating motor (5) is installed on one side, far away from the clamping piece (2), of the fixing plate (3), the output end of the forward and reverse rotating motor (5) is rotatably connected with the fixing plate (3) through a rotating bearing seat, the output end of the forward and reverse rotating motor (5) penetrates through the fixing plate (3) and is connected with a rotary disc (6) with a rotary shaft through a coupler, one side, far away from the fixing plate (3), of the rotary disc (6) is provided with a compression hydraulic rod (7), the bottom of the compression hydraulic rod (7) is fixedly welded with the fixing plate (3, the hydraulic box (4) is fixedly welded at the bottom of the base (1), and four supporting legs distributed in a rectangular array are fixedly welded at the bottom of the base (1);

holder (2) are including lower plate (9), punch holder (10) and arc splint (11), the bottom of lower plate (9) and the top fixed weld of base (1), and the top of lower plate (9) is equipped with punch holder (10) of looks adaptation, concave arc groove has all been seted up to one side that punch holder (10) and lower plate (9) are adjacent, and the spread groove has all been seted up to punch holder (10) and lower plate (9) both sides that are close to concave arc groove, and the connection screw has all been seted up to the bottom of the interior week of four spread grooves, and the interior week of two concave arc grooves all is equipped with arc splint (11) that both sides integrated into one piece has the lug.

2. The round tube head profiling device for the vacuum equipment as claimed in claim 1, wherein: the bottom of interior week of hydraulic pressure box (4) is equipped with lift hydraulic stem (12), the bottom of lift hydraulic stem (12) and the interior peripheral fixed welding in bottom of hydraulic pressure box (4), and the fixed welding of drive end of lift hydraulic stem (12) has lifter plate (13), the equal fixed welding in both sides of lifter plate (13) has lift post (14) of passing corresponding column hole, two the equal fixed welding in top of lift post (14) has circular arc board (15).

3. The round tube head profiling device for the vacuum equipment as claimed in claim 1, wherein: fixed welding of one side of lower plate (9) has fixed upright (16), and the bottom of fixed upright (16) and the top fixed weld of base (1), fixed upright (16) are close to the first fixed weld of lower plate (9) one side and have connecting plate (17), and the bottom of connecting plate (17) is equipped with centre gripping hydraulic stem (18), the top of centre gripping hydraulic stem (18) and the bottom fixed weld of connecting plate (17), and the drive end of centre gripping hydraulic stem (18) and the top fixed weld of punch holder (10).

4. The round tube head profiling device for the vacuum equipment as claimed in claim 1, wherein: one side of clamp plate (8) and the fixed welding of drive end of die mould hydraulic stem (7), the reaming head is installed to the lower half of one side that die mould hydraulic stem (7) were kept away from in clamp plate (8), and the die mould head is installed to the first half of one side that die mould hydraulic stem (7) were kept away from in clamp plate (8).

5. The round tube head profiling device for the vacuum equipment as claimed in claim 1, wherein: connecting holes are formed in the centers of the convex blocks of the arc clamping plates (11), and connecting bolts penetrating through the corresponding connecting screw holes are arranged between the inner peripheries of the connecting holes.