CN220479876U

CN220479876U - Mechanism for electrically and rapidly manufacturing hand hole ring

Info

Publication number: CN220479876U
Application number: CN202322021864.9U
Authority: CN
Inventors: 马来来; 程何康; 王涛; 杨玉振; 刘洋; 张留坤
Original assignee: Henan Zhixin Boiler Technology Innovation Co ltd
Current assignee: Henan Zhixin Boiler Technology Innovation Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-13
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of boiler inspection hole accessories, in particular to an electric rapid hand hole ring manufacturing mechanism which comprises a shell, wherein a motor is arranged on one side of the shell, a base is arranged on the other side of the shell, a forming mechanism is arranged at the top of the base, a product placement area is arranged at one end of the forming mechanism, the forming mechanism comprises a speed reducer, the output end of the speed reducer is connected with a screw rod, and a movable die is arranged at the end head of the screw rod. In this electronic quick preparation hand hole circle's mechanism, drive movable mould through the lead screw work and carry out the back-and-forth movement, make movable mould and fixed mould combine, reach the shaping of hand hole circle, accomplish the back-and-forth movement through the thrust and the pulling force that control motor forward and backward convert to the lead screw, can accomplish an initial cycle at 5 seconds, improved production efficiency greatly. The fixed die can be fixed through the limiting block, and the movable die is limited through the base, so that the movable die can only move forwards and backwards, and further, the stable and non-offset forming action of a product is ensured.

Description

Mechanism for electrically and rapidly manufacturing hand hole ring

Technical Field

The utility model relates to the technical field of boiler inspection hole accessories, in particular to a mechanism for electrically and quickly manufacturing a hand hole ring.

Background

Often offered the access hole on boiler or other equipment to easy to assemble, dismantle, wash or repair the inside device of equipment, set up the hand hole circle on the access hole generally, the hand hole circle is sealed by the apron at ordinary times, when the medium that blocks up in the pipeline needs to be cleared up, opens the apron, installs, dismantles, clear up or repair the inside device of equipment through the hand hole circle.

In the past, the approximate shape is basically finished by manually knocking with an iron hammer, and the uniform size cannot be batched and ensured. The hand hole ring manufacturing mechanism is low in speed, wastes labor and manpower, and is particularly important to design an electric quick hand hole ring manufacturing mechanism in order to ensure uniform hand hole ring manufacturing size and speed improvement and reduce manpower waste.

Disclosure of Invention

The utility model aims to provide a mechanism for electrically and rapidly manufacturing a hand eyelet, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides a mechanism for electrically and quickly manufacturing a hand hole ring, which comprises a shell, wherein a motor is arranged on one side of the shell, a base is arranged on the other side of the shell, a forming mechanism is arranged at the top of the base, a product placement area is arranged at one end of the forming mechanism, the forming mechanism comprises a speed reducer, the output end of the speed reducer is connected with a screw rod, a movable die is arranged at the end head of the screw rod, a fixed die is arranged on the outer side of the movable die, and the movable die and the fixed die are both in semicircular structures.

Preferably, the outer wall of the housing is provided with a controller and a scram button.

Preferably, the base comprises a bottom frame, a platform is arranged on the top wall of the bottom frame, and limiting blocks are arranged on two sides of the top of the platform, which are located outside the fixed die.

Preferably, the output end of the speed reducer is connected with one end of the screw rod, and the input end of the speed reducer is connected with the output shaft of the motor.

Preferably, the two sides of the underframe are arc structures which are concave inwards.

Preferably, the worm gear assembly is located inside the housing.

Preferably, the screw rod is rotatably connected with the shell through a bearing.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this electronic quick preparation hand hole circle's mechanism, drive movable mould through the lead screw work and carry out the back-and-forth movement, make movable mould and fixed mould combine, reach the shaping of hand hole circle, accomplish the back-and-forth movement through the thrust and the pulling force that control motor forward and backward convert to the lead screw, can accomplish an initial cycle at 5 seconds, improved production efficiency greatly.

2. In this electronic quick preparation hand hole circle's mechanism, can fix fixed mould through the stopper, it is spacing with movable mould through the base, makes it can only back and forth movement, and then guarantees to the shaping action stability of product not skew.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a base structure according to the present utility model;

fig. 3 is a schematic structural view of the molding mechanism in the present utility model.

The meaning of each reference sign in the figure is:

1. a housing; 11. a controller; 12. an emergency stop button; 2. a motor; 3. a base; 31. a chassis; 32. a platform; 33. a limiting block; 4. a forming mechanism; 41. a speed reducer; 42. a screw rod; 43. a movable mold; 44. fixing a die; 5. product placement area.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a mechanism for electrically and rapidly manufacturing a hand hole ring, which is shown in fig. 1-3, and comprises a shell 1, wherein a motor 2 is arranged on one side of the shell 1, a base 3 is arranged on the other side of the shell 1, a forming mechanism 4 is arranged at the top of the base 3 and is used for forming a product, a product placing area 5 is arranged at one end of the forming mechanism 4 and is used for placing the product, the forming mechanism 4 comprises a speed reducer 41, the output end of the speed reducer 41 is connected with a screw rod 42, a movable die 43 is arranged at the end of the screw rod 42, a fixed die 44 is arranged at the outer side of the movable die 43, and the movable die 43 and the fixed die 44 are of a semicircular structure and are used for forming the hand hole ring.

In this embodiment, the outer wall of the housing 1 is provided with a controller 11 and a scram button 12 for control and switching of the apparatus.

Specifically, the base 3 includes a chassis 31, a platform 32 is mounted on a top wall of the chassis 31, and limiting blocks 33 are mounted on two sides of the outside of the fixed die 44 at the top of the platform 32, so as to limit the fixed die 44.

Further, the speed reducer 41 includes a worm wheel and a worm, the axis of the worm wheel is connected with one end of the screw rod 42, one end of the worm is connected with the output shaft of the motor 2, and the motor 2 drives the speed reducer 41 to work.

Further, the two sides of the chassis 31 are arc structures recessed inwards, so as to reduce the overall weight of the chassis 31.

Further, the output end of the speed reducer 41 is connected with one end of the screw rod 42, and the input end is connected with the output shaft of the motor 2, so that the power transmission is facilitated.

Further, the screw rod 42 is rotatably connected with the housing 1 through a bearing, so that the screw rod 42 is ensured to stably rotate.

When the mechanism for electrically and rapidly manufacturing the hand hole ring is used, firstly, the device is placed stably, then a product is placed in a product placing area 5, a motor 2 works to drive a speed reducer 41 in the shell 1 to work so as to drive a screw rod 42 to rotate, a movable die 43 is driven to move forward through the rotation of the screw rod 42, the movable die 43 and a fixed die 44 relatively move to approach each other, the product is molded, the movable die 43 is retracted after molding, the movable die 43 is separated from the fixed die 44, and the molded product can be taken out;

during operation, the fixed die 44 is limited by the limiting block 33, the output end of the speed reducer 41 is connected with one end of the screw rod 42, the input end of the speed reducer is connected with the output shaft of the motor 2, the power output by the motor 2 is conveniently reduced and transmitted to the screw rod 42, the screw rod 42 moves slowly at a uniform speed, and stable molding of products is ensured.

Finally, it should be noted that, in the motor 2 and the like in this embodiment, the electronic components in the above components are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or known through routine experiment methods, at the idle position of the device, all the above electrical components are connected through wires, and specific connection means should refer to the sequential working order among the electrical components in the working principle to complete the electrical connection, which is known in the art.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic mechanism of making hand eyelet fast, includes shell (1), its characterized in that: one side of shell (1) is provided with motor (2), base (3) are installed to the opposite side of shell (1), the top of base (3) is provided with forming mechanism (4), the one end of forming mechanism (4) is provided with product and places district (5), forming mechanism (4) are including speed reducer (41), the output of speed reducer (41) is connected with lead screw (42), movable mould (43) are installed to the end of lead screw (42), the outside of movable mould (43) is provided with fixed mould (44), movable mould (43) and fixed mould (44) are semicircle ring structure.

2. The mechanism for electrically and quickly making a hand eyelet according to claim 1, wherein: the outer wall of the shell (1) is provided with a controller (11) and an emergency stop button (12).

3. The mechanism for electrically and quickly making a hand eyelet according to claim 1, wherein: the base (3) comprises a bottom frame (31), a platform (32) is arranged on the top wall of the bottom frame (31), and limiting blocks (33) are arranged on two sides of the outer portion of the top of the platform (32) located on the fixed die (44).

4. The mechanism for electrically and quickly making a hand eyelet according to claim 1, wherein: the output end of the speed reducer (41) is connected with one end of the screw rod (42), and the input end of the speed reducer is connected with the output shaft of the motor (2).

5. A mechanism for electrically and quickly making a hand eyelet according to claim 3, wherein: both sides of the underframe (31) are of inward concave arc structures.

6. The mechanism for electrically and quickly making a hand eyelet according to claim 1, wherein: the speed reducer (41) is positioned inside the shell (1).

7. The mechanism for electrically and quickly making a hand eyelet according to claim 1, wherein: the screw rod (42) is rotatably connected with the shell (1) through a bearing.