CN217343098U

CN217343098U - Apron punching device of hollow superstructure centre form

Info

Publication number: CN217343098U
Application number: CN202123452286.1U
Authority: CN
Inventors: 徐波
Original assignee: Shandong Jueying Energy Saving Technology Co ltd
Current assignee: Shandong Jueying Energy Saving Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-02
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a apron punching device of hollow superstructure centre form, the on-line screen storage device comprises a base, the intermediate position department at base top is provided with the erection column, and the erection column evenly has seted up the spacing groove near the outside of bottom to the erection column is close to the outside on top and installs the gear main part, the rolling disc is installed on the top of erection column, and the top of rolling disc has evenly seted up the restriction groove, and the bottom of restriction inslot portion is reserved flutedly. The utility model discloses a worm wheel is connected with the meshing of worm for when the motor drives reciprocal lead screw and worm and rotates, half a circle tooth piece on the incomplete gear can the intermittent type formula with the meshing of gear main part, and then can drive the erection column intermittent type formula and rotate, operating personnel stands and drives drilling mechanism subassembly intermittent type formula downstream in one side control pneumatic cylinder of keeping away from the pneumatic cylinder, and continuous implementation goes up unloading and can accomplish pipelined processing, and efficiency is higher, and can guarantee the stability of the in-process of punching.

Description

Apron punching device of hollow superstructure centre form

Technical Field

The utility model relates to a superstructure centre form processing equipment technical field especially relates to apron punching device of hollow superstructure centre form.

Background

With the continuous acceleration of the urbanization process, the number of various buildings is also increased, the cast-in-place hollow floor is one of the common modes in the building construction process, the top of the cast-in-place hollow floor is generally required to be sealed through a cover plate in the actual operation process, the cover plate is generally provided with an assembly hole, and the cover plate is required to be punched by a cover plate punching device of the hollow floor internal mold when the cover plate is machined.

The cover plate punching device of the existing hollow floor internal mold generally limits a cover plate on a workbench, then an operator controls a punching mechanism to carry out punching treatment on the cover plate, the mode is in an operation process, and after punching is finished, the operator can continue punching on a follow-up cover plate by blanking, so that the processing efficiency of the device is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cover plate punching device of a hollow floor inner mold.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the cover plate punching device of the hollow floor internal mold comprises a base, wherein an installation column is arranged at the middle position of the top of the base, limiting grooves are uniformly formed in the outer side, close to the bottom end, of the installation column, a gear main body is installed on the outer side, close to the top end, of the installation column, a rotating disc is installed at the top end of the installation column, limiting grooves are uniformly formed in the top end of the rotating disc, grooves are reserved in the bottom of the limiting grooves, an installation frame is installed at the top of the base, a hydraulic cylinder is installed on one side of the bottom of the installation frame, the output end of the hydraulic cylinder is connected with a drilling mechanism assembly, an installation bin is installed on one side of the top of the base, a motor is installed on one side, away from the installation column, of the installation bin, the output end of the motor is connected with a reciprocating screw rod, the reciprocating screw rod extends to the inside the installation bin, and a worm is installed on the outer side, close to one end of the motor, the outside cover that reciprocal lead screw is close to erection column one end is equipped with the gag lever post, and the gag lever post runs through the installation storehouse, be provided with on the installation storehouse and be used for driving erection column pivoted drive mechanism.

Preferably, the central axis of the mounting column is perpendicular to the transverse central axis of the base, and the mounting column is rotatably connected with the base.

Preferably, the limiting rod is in threaded connection with the reciprocating screw rod, and the limiting rod is in sliding connection with the mounting bin.

Preferably, drive mechanism is including setting up the pivot in the inside bottom in installation storehouse, and the pivot runs through the installation storehouse, the worm wheel is installed in the outside that the pivot is close to the bottom, and the top of pivot installs incomplete gear.

Preferably, the central axis of the worm wheel is perpendicular to the central axis of the worm, and the worm wheel is in meshed connection with the worm.

Preferably, the central axis of the incomplete gear and the central axis of the gear main body are parallel to each other, and the incomplete gear is located at a position where it meshes with the gear main body.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the meshing connection of worm wheel and worm for when the motor drives reciprocal lead screw and the worm rotates, half a circle tooth piece on the incomplete gear can be intermittent type formula and gear main part meshing, and then can drive the erection column intermittent type formula and rotate, and operating personnel stands in the one side of keeping away from the pneumatic cylinder and controls the pneumatic cylinder and drive drilling mechanism subassembly intermittent type formula downstream, and continuous implementation goes up unloading and can accomplish pipelined processing, and efficiency is higher.

2. Through the threaded connection of gag lever post and reciprocal lead screw, the sliding connection of gag lever post and installation storehouse for when reciprocal lead screw constantly rotated, the gag lever post can horizontal reciprocal slip, and then when making incomplete gear not have with gear body meshing, the gag lever post was located the inside that corresponds the spacing groove, thereby can guarantee the stability of erection column upper cover plate man-hour.

Drawings

Fig. 1 is a schematic view of a front sectional structure of a cover plate punching device of a hollow floor internal mold provided by the utility model;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic view of an upward sectional structure of a mounting column of a cover plate punching device of the hollow floor internal mold provided by the utility model;

fig. 4 is the three-dimensional structure schematic diagram of the cover plate punching device rotating disc of the hollow floor inner mold provided by the utility model.

In the figure: the drilling machine comprises a base 1, a mounting column 2, a limiting groove 3, a gear main body 4, a rotating disc 5, a limiting groove 6, a groove 7, a mounting rack 8, a hydraulic cylinder 9, a drilling mechanism assembly 10, a mounting bin 11, a motor 12, a reciprocating screw rod 13, a worm 14, a limiting rod 15, a rotating shaft 16, a worm wheel 17 and an incomplete gear 18.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, the cover plate punching device of the hollow floor inner mold comprises a base 1, wherein a mounting column 2 is arranged in the middle of the top of the base 1, a limiting groove 3 is uniformly formed in the outer side, close to the bottom end, of the mounting column 2, a gear main body 4 is arranged in the outer side, close to the top end, of the mounting column 2, a rotating disc 5 is arranged at the top end of the mounting column 2, a limiting groove 6 is uniformly formed in the top end of the rotating disc 5, a groove 7 is reserved in the bottom inside the limiting groove 6, the central axis of the mounting column 2 is perpendicular to the transverse central axis of the base 1, and the mounting column 2 is rotatably connected with the base 1, so that the mounting column 2 can rotate when influenced by external force, and a conveying task of a cover body is completed;

the top of the base 1 is provided with the mounting frame 8, one side of the bottom of the mounting frame 8 is provided with the hydraulic cylinder 9, the output end of the hydraulic cylinder 9 is connected with the drilling mechanism assembly 10, one side of the top of the base 1 is provided with the mounting bin 11, one side of the mounting bin 11 far away from the mounting column 2 is provided with the motor 12, the output end of the motor 12 is connected with the reciprocating lead screw 13, the reciprocating lead screw 13 extends into the mounting bin 11, the outer side of one end of the reciprocating lead screw 13 close to the motor 12 is provided with the worm 14, the outer side of one end of the reciprocating lead screw 13 close to the mounting column 2 is sleeved with the limiting rod 15, the limiting rod 15 penetrates through the mounting bin 11, the limiting rod 15 is in threaded connection with the reciprocating lead screw 13, the limiting rod 15 is in sliding connection with the mounting bin 11, so that the limiting rod 15 can continuously and transversely reciprocate, and when the mounting column 2 is in a rotating state, the limiting rod 15 is not positioned in the limiting groove 3, when the mounting column 2 is in a stop state, the limiting rod 15 is just inserted into the corresponding limiting groove 3, so that the stability of the mounting column 2 in the punching process can be ensured;

the mounting bin 11 is provided with a transmission mechanism for driving the mounting column 2 to rotate, the transmission mechanism comprises a rotating shaft 16 arranged at the bottom inside the mounting bin 11, the rotating shaft 16 penetrates through the mounting bin 11, a worm wheel 17 is arranged on the outer side of the rotating shaft 16 close to the bottom end, an incomplete gear 18 is arranged at the top end of the rotating shaft 16, the central axis of the worm wheel 17 is perpendicular to the central axis of the worm 14, and the worm wheel 17 is in meshed connection with the worm 14, so that when the motor 12 drives the reciprocating screw rod 13 to rotate, the rotating shaft 16 can continuously rotate along with the reciprocating screw rod;

the central axis of incomplete gear 18 is parallel to the central axis of gear body 4 each other, and incomplete gear 18 is located the position department of meshing with gear body 4 for when pivot 16 rotated, incomplete gear 18 can be intermittent type formula with gear body 4 meshing, and then can drive the rotation of erection column 2 intermittent type formula, thereby operate when the assembly line was accomplished in the cooperation.

When the utility model is used, as shown in fig. 1-4, the device is powered on, the control motor 12 drives the reciprocating screw rod 13 to rotate, the worm wheel 17 is meshed with the worm 14 to connect, the rotating shaft 16 can drive the incomplete gear 18 to rotate continuously, part of the tooth blocks on the incomplete gear 18 can be meshed with the gear body 4 intermittently, the mounting post 2 can rotate continuously and intermittently, when the mounting post 2 is in a stop state, an operator can control the hydraulic cylinder 9 to drive the drilling mechanism component 10 to drill the cover body right below the hydraulic cylinder 9 in the time, and simultaneously, the cover body on the side of the rotating disc 5 far away from the hydraulic cylinder 9 is loaded and unloaded, thereby the assembly line type work can be completed, the work efficiency is greatly increased, meanwhile, the limiting rod 15 is connected with the reciprocating screw rod 13 through the thread, the limiting rod 15 is connected with the mounting bin 11 in a sliding way, make gag lever post 15 can be at continuous horizontal reciprocating motion of whole in-process, and when incomplete gear 18 and gear body 4 meshing, gag lever post 15 does not have the inside at spacing groove 3, and under incomplete gear 18 and gear body 4 engaged state, gag lever post 15 just in time inserts corresponding spacing groove 3 in to can guarantee the stability of erection column 2 and rolling disc 5 this moment, the operating personnel of being convenient for implements and punches and goes up the unloading operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The cover plate punching device of the hollow floor inner mold comprises a base (1) and is characterized in that a mounting column (2) is arranged at the middle position of the top of the base (1), a limiting groove (3) is uniformly formed in the outer side, close to the bottom, of the mounting column (2), a gear main body (4) is installed in the outer side, close to the top end, of the mounting column (2), a rotating disc (5) is installed at the top end of the mounting column (2), a limiting groove (6) is uniformly formed in the top end of the rotating disc (5), a groove (7) is reserved in the bottom of the limiting groove (6), a mounting frame (8) is installed at the top of the base (1), a hydraulic cylinder (9) is installed on one side of the bottom of the mounting frame (8), a drilling mechanism component (10) is connected to the output end of the hydraulic cylinder (9), and a mounting bin (11) is installed on one side of the top of the base (1), and install one side of storehouse (11) keeping away from erection column (2) and install motor (12), the output of motor (12) is connected with reciprocal lead screw (13), and reciprocal lead screw (13) extend to the inside of erection storehouse (11), worm (14) are installed in the outside that reciprocal lead screw (13) is close to motor (12) one end, the outside cover that reciprocal lead screw (13) is close to erection column (2) one end is equipped with gag lever post (15), and gag lever post (15) run through erection storehouse (11), be provided with on erection storehouse (11) and be used for driving erection column (2) pivoted drive mechanism.

2. The cover plate punching device of the inner mold of the hollow floor system as claimed in claim 1, wherein the central axis of the mounting column (2) is perpendicular to the transverse central axis of the base (1), and the mounting column (2) is rotatably connected with the base (1).

3. The cover plate punching device of the hollow floor internal mold according to claim 1, characterized in that the limiting rod (15) is in threaded connection with the reciprocating screw rod (13), and the limiting rod (15) is in sliding connection with the mounting bin (11).

4. The cover plate punching device of the hollow floor internal mold according to claim 1, wherein the transmission mechanism comprises a rotating shaft (16) arranged at the bottom inside the installation bin (11), the rotating shaft (16) penetrates through the installation bin (11), a worm wheel (17) is installed on the outer side of the rotating shaft (16) close to the bottom end, and an incomplete gear (18) is installed at the top end of the rotating shaft (16).

5. The cover plate punching device of the hollow floor inner mold is characterized in that the central axis of the worm wheel (17) is perpendicular to the central axis of the worm (14), and the worm wheel (17) is in meshed connection with the worm (14).

6. The cover plate punching device of the hollow floor inner mold according to claim 4, characterized in that the central axis of the incomplete gear (18) and the central axis of the gear body (4) are parallel to each other, and the incomplete gear (18) is located at a position where it is meshed with the gear body (4).