CN218744333U

CN218744333U - Manhole flange punching and centering device

Info

Publication number: CN218744333U
Application number: CN202221723712.2U
Authority: CN
Inventors: 夏学泉
Original assignee: Linyi Ruike Machinery Co ltd
Current assignee: Linyi Ruike Machinery Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2023-03-28
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a manhole flange centering device that punches a hole, comprises a workbench, the top fixed mounting of workstation has the support frame, the top fixed mounting of support frame has the punching press jar, the interior top fixed mounting of workstation has the unloading pipe, the inside fixed mounting of workstation has the diaphragm, the top fixed mounting of diaphragm has the material receiving box, the top fixed mounting of diaphragm has centering mechanism, the top movable mounting of centering mechanism has the layer board of lifting. This manhole flange centering device that punches a hole, the centering mechanism of setting for adjust the position of lifting the board, thereby with the flange of different specifications, position centering to the punching press jar under will punching a hole as required, make a punching equipment can satisfy multiple demand, the layer board of lifting of setting, be used for supporting the motor and support the cover, the motor of setting is connected with the pivot through the belt, be convenient for rotate the output shaft effect transmission of motor for the pivot, thereby drive the pivot and rotate.

Description

Manhole flange punching and centering device

Technical Field

The utility model relates to a manhole flange production technical field specifically is a manhole flange centering device that punches a hole.

Background

The manhole is an opening structure for people to enter and exit equipment so as to facilitate installation, maintenance and safety inspection, and mainly comprises a short barrel section (or short pipe), a flange and a manhole cover with a handle, and the number of manholes required to be formed in the pressure container and the minimum size of the manholes are referred to as an inspection hole in the aspect of safety inspection.

The existing manhole flange is quite wide in application, has the advantages of flexible opening and closing, safe fire resistance, compact structure, good sealing performance and the like, the existing manhole flange needs to be subjected to a punching process during machining, punching equipment needs to be used, but the existing punching equipment generally cannot flexibly adjust punching centering positions according to the size of the flange, when the flange plates of different specifications are punched, the punching equipment of different types needs to be replaced, the requirement on the punching equipment is large, the cost is increased, and the manhole flange is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a manhole flange centering device that punches a hole, possess the centering of being convenient for, the wide advantage of suitability, solved current manhole flange man-hour and need pass through the process of punching a hole, need use punching equipment, nevertheless current punching equipment generally can not be according to the nimble centering position that punches a hole of big or small adjustment of flange, when punching to the ring flange of different specifications, need change on the punching equipment of different grade type, this makes the demand of counterpunching equipment big, and the cost is increased, the problem of not convenient to use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manhole flange centering device that punches a hole, includes the workstation, the top fixed mounting of workstation has the support frame, the top fixed mounting of support frame has the punching press jar, the interior top fixed mounting of workstation has the unloading pipe, the inside fixed mounting of workstation has the diaphragm, the top fixed mounting of diaphragm has the material receiving box, the top fixed mounting of diaphragm has centering mechanism, the top movable mounting of centering mechanism has the layer board of lifting, the top fixed mounting who lifts the layer board has the motor, the top fixed mounting who lifts the layer board has the support cover, the inside movable mounting who supports the cover has the pivot, the belt has been cup jointed to the outside of pivot, the top fixed mounting of pivot has the flange to place the dish, the flange is placed and has been placed the manhole flange on the dish, the top block that the dish was placed to the flange has the boss.

Further, the support frame is C shape, inside the piston end of punching press jar runs through the top of support frame and extends to the support frame, fixed mounting has the balance plate on the piston of punching press jar, the equal fixed mounting in top left and right sides of balance plate has the flexible post with the interior top fixed connection of support frame, the bottom fixed mounting of balance plate has the punching hole piece.

Further, the material receiving box is located the top left side of diaphragm, centering mechanism is located the right side of material receiving box, the top of unloading pipe runs through the workstation and extends to with the upper surface parallel and level of workstation, the bottom of unloading pipe extends to the top of material receiving box, the manhole flange cup joints the outside at the boss.

Further, centering mechanism includes mounting bracket, vertical slip table and horizontal slip table, the top fixed mounting of diaphragm has the mounting bracket, the equal fixed mounting in the top left and right sides of mounting bracket has vertical slip table, controls the top sliding connection of two vertical slip tables and has horizontal slip table.

Further, lift the top sliding connection of the bottom of layer board and horizontal slip table, the motor is located the top left side of lifting the layer board, the support cover is located the top right side of lifting the layer board, the top of pivot is run through and is extended to the top of workstation, the flange is placed the dish and is located the top of workstation, the activity hole corresponding with the pivot is seted up at the top of workstation.

Furthermore, the belt is sleeved at the outer part of the output shaft of the motor and the outer bottom of the rotating shaft, the output shaft of the motor is in transmission connection with the rotating shaft through the belt, and the rotating shaft is in rotation connection with the supporting sleeve.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this manhole flange centering device that punches a hole, the workstation of setting, play the effect of support, the support frame of setting, a punching press jar is used for installing, the punching press jar of setting, a blanking pipe for punching a hole to the flange, a blanking pipe for with the garbage collection under the punching press and unloading to the material receiving box, the diaphragm of setting, play the effect of support, a centering mechanism for installing material receiving box and centering mechanism, the material receiving box of setting, a waste material for saving the punching press gets off, the centering mechanism of setting, a position for adjusting and lifting the layer board, thereby with the flange of different specifications, position centering to punching a hole to the punching press jar as required, make a punching press equipment can satisfy multiple demand, the layer board of lifting of setting, a support motor and a support cover, the motor of setting, be connected with the pivot through the belt, be convenient for transmitting the output shaft rotation effect of motor for the pivot, thereby drive the pivot rotation, a support cover of setting, a pivot for supporting, be convenient for driving the flange and place the dish rotation, thereby realize punching a round to the flange, a flange is placed to the flange for placing the manhole, a manhole flange is placed on the equipment for follow-up maintenance, the boss can be convenient for taking down the flange, the boss of taking.

2. This manhole flange centering device that punches a hole, the mounting bracket of setting for support the part of centering mechanism, the vertical slip table of setting is convenient for drive horizontal slip table and is slided from beginning to end, and the horizontal slip table of setting is convenient for drive and is lifted the layer board horizontal slip, thereby realizes placing the meticulous regulation of set position to the flange, is convenient for with the position centering that the flange need punch a hole under the punching press jar.

Drawings

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

FIG. 2 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the local enlarged structure of the present invention;

fig. 4 is a schematic structural view of the centering mechanism of the present invention.

In the figure: 1 workstation, 2 support frames, 3 stamping cylinder, 4 unloading pipes, 5 diaphragm, 6 material receiving box, 7 centering mechanism, 701 mounting brackets, 702 vertical slip table, 703 horizontal slip table, 8 lift layer board, 9 motors, 10 support cover, 11 pivots, 12 belts, 13 flange place dish, 14 manhole flanges, 15 bosss.

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.

Referring to fig. 1-4, a manhole flange punching centering device in this embodiment includes a workbench 1, a workbench 1 disposed to play a supporting role, a support frame 2 fixedly mounted on a top of the workbench 1, a punching cylinder 3 fixedly mounted on a top of the support frame 2, a support frame 2 disposed to mount the punching cylinder 3, the punching cylinder 3 disposed to punch a hole on a flange, a blanking pipe 4 fixedly mounted on an inner top of the workbench 1, a transverse plate 5 fixedly mounted inside the workbench 1, a receiving box 6 fixedly mounted on a top of the transverse plate 5, a centering mechanism 7 fixedly mounted on a top of the transverse plate 5, a blanking pipe 4 disposed to collect and blank a punched waste into the receiving box 6, the transverse plate 5 disposed to play a supporting role to mount the receiving box 6 and the centering mechanism 7, the receiving box 6 disposed to store the punched waste, a lifting plate 8 movably mounted on a top of the centering mechanism 7, a motor 9 fixedly mounted on a top of the lifting plate 8, a support sleeve 10 fixedly mounted on a top of the lifting plate 8, a support sleeve 8 disposed to support the flange 9 and a rotating shaft 11 disposed to support the flange, a rotating shaft 11 disposed to drive the rotating shaft 11, a rotating shaft 11 disposed to rotate the rotating shaft 11, a rotating shaft 11 disposed to connect the rotating shaft 11, and a rotating shaft 11 disposed to drive the rotating shaft 11 disposed to rotate the rotating shaft 11, a manhole flange 14 for placing manhole flange 14, the manhole flange 14 of setting for the assembly is convenient for follow-up maintenance on equipment, and the top block that dish 13 was placed to the flange has boss 15, and the boss 15 of setting is used for placing manhole flange 14 spacingly, and the boss 15 can be followed the flange and placed and take off on dish 13, the change of being convenient for.

Centering mechanism 7 in this embodiment includes mounting bracket 701, vertical slip table 702 and horizontal slip table 703, the top fixed mounting of diaphragm 5 has mounting bracket 701, the equal fixed mounting in the top left and right sides of mounting bracket 701 has vertical slip table 702, the top sliding connection of two vertical slip tables 702 has horizontal slip table 703 about, centering mechanism 7 of setting, a position for adjusting lift layer board 8, thereby with the flange of different specifications, will punch a hole the position centering to under the punching press jar 3 as required, make a punching equipment can satisfy multiple demand.

The working principle of the above embodiment is as follows:

(1) The flange needing to be punched is sleeved on the boss 15, the longitudinal sliding table 702 is used for driving the transverse sliding table 703 to move back and forth, and the transverse sliding table 703 drives the lifting support plate 8 to move left and right, so that the position, needing to be punched, of the flange is centered under the punching cylinder 3.

(2) The motor 9 starts, drives the pivot 11 through the belt 12 and rotates to drive the flange and place a set 13 rotation, realize punching a week to the manhole flange 14.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a manhole flange centering device that punches a hole, includes workstation (1), its characterized in that: the top fixed mounting of workstation (1) has support frame (2), the top fixed mounting of support frame (2) has stamping cylinder (3), the interior top fixed mounting of workstation (1) has unloading pipe (4), the inside fixed mounting of workstation (1) has diaphragm (5), the top fixed mounting of diaphragm (5) has material receiving box (6), the top fixed mounting of diaphragm (5) has centering mechanism (7), the top movable mounting of centering mechanism (7) has lift layer board (8), the top fixed mounting of lifting layer board (8) has motor (9), the top fixed mounting of lifting layer board (8) has support cover (10), the inside movable mounting of support cover (10) has pivot (11), belt (12) have been cup jointed in the outside of pivot (11), the top fixed mounting of pivot (11) has the flange to place set (13), the flange has placed manhole flange (14) on placing set (13), the top block that the dish (13) was placed to the flange has boss (15).

2. A manhole flange punching centering device according to claim 1, wherein: support frame (2) are C shape, the piston end of punching press jar (3) runs through the top of support frame (2) and extends to inside support frame (2), fixed mounting has the balance plate on the piston of punching press jar (3), the equal fixed mounting in top left and right sides of balance plate has the flexible post with the interior top fixed connection of support frame (2), the bottom fixed mounting of balance plate has the punching hole piece.

3. A manhole flange punching and centering device according to claim 1, wherein: the material receiving box (6) is located on the left side of the top of the transverse plate (5), the centering mechanism (7) is located on the right side of the material receiving box (6), the top of the blanking pipe (4) penetrates through the workbench (1) and extends to the upper surface parallel and level with the workbench (1), the bottom of the blanking pipe (4) extends to the top of the material receiving box (6), and the manhole flange (14) is sleeved outside the boss (15).

4. A manhole flange punching and centering device according to claim 1, wherein: centering mechanism (7) include mounting bracket (701), vertical slip table (702) and horizontal slip table (703), the top fixed mounting of diaphragm (5) has mounting bracket (701), the equal fixed mounting in the top left and right sides of mounting bracket (701) has vertical slip table (702), controls the top sliding connection of two vertical slip tables (702) and has horizontal slip table (703).

5. A manhole flange punching and centering device according to claim 4, wherein: lift the top sliding connection of the bottom of layer board (8) and horizontal slip table (703), motor (9) are located the top left side of lifting layer board (8), support cover (10) and are located the top right side of lifting layer board (8), the top of pivot (11) is run through and is extended to the top of workstation (1), the flange is placed set (13) and is located the top of workstation (1), the activity hole corresponding with pivot (11) has been seted up at the top of workstation (1).

6. A manhole flange punching and centering device according to claim 1, wherein: the belt (12) is sleeved at the outer bottom of the outer portion of an output shaft of the motor (9) and the outer bottom of the rotating shaft (11), the output shaft of the motor (9) is in transmission connection with the rotating shaft (11) through the belt (12), and the rotating shaft (11) is in rotation connection with the supporting sleeve (10).