CN218991490U

CN218991490U - Punching machine

Info

Publication number: CN218991490U
Application number: CN202223378797.8U
Authority: CN
Inventors: 韩雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-09
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to the technical field of hole chiseling machines, and discloses a hole chiseling machine, which structurally comprises a carrier plate and a supporting plate, wherein the bottom of the carrier plate is connected with a movable crawler belt through a crawler wheel, one side of the upper surface of the carrier plate is fixedly connected with a mounting plate, and one side of the mounting plate is provided with a limit bolt; the support plate is provided with a fixed shaft, through grooves and hydraulic pushing rods, the fixed shaft is provided with two fixed shafts, the fixed shafts are fixedly connected to two sides of the bottom end of the support plate, the through grooves are located in the middle of the support plate, and the hydraulic pushing rods are fixedly connected to the top end of the support plate. The automatic downward movement of the hole drill in the use process is realized, the situation that an operator supports the hole drill in the use process is avoided, the labor intensity of the operator in the use process is reduced, the hole drill is convenient to fold after being used, the occupied space of the hole drill in the transportation process is reduced, and the convenience of the hole drill in the transportation process is improved.

Description

Punching machine

Technical Field

The utility model relates to the technical field of hole chisels, in particular to a hole chiseling machine.

Background

In the mine exploitation process, the mine is required to be blasted by using a mine blasting technology, the exploitation is convenient, a hole drill is required to be used for drilling a mine blasting point before the blasting, and then the explosive is put into a blasting hole.

At present, the existing hole drilling machine needs operating personnel to support the hole drilling machine when in use, so that the labor intensity of the operating personnel is improved when the hole drilling machine is used, the hole drilling machine is inconvenient to fold after being used, the occupied space of the hole drilling machine in the transferring process is relatively large, and the convenience of the hole drilling machine in the transferring process is reduced. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide a hole drilling machine, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drilling machine comprises a carrier plate and a supporting plate, wherein the bottom of the carrier plate is connected with a movable crawler belt through crawler wheels, one side of the upper surface of the carrier plate is fixedly connected with a mounting plate, and one side of the mounting plate is provided with a limit bolt;

the utility model discloses a drilling machine, including the fagging, the fixed axle is provided with the fixed axle, leads to groove and hydraulic push rod on the fagging, the fixed axle is provided with two, and fixed connection is in the both sides of fagging bottom, the other end of fixed axle pass through the bearing with the inner wall swing joint of mounting panel, it is located to lead to the groove the middle department of fagging, hydraulic push rod fixed connection is in the top of fagging, it is connected with the fixed plate through the fly leaf to lead to the groove, the other end of fixed plate is connected with the chisel head through the chisel body, the both sides of leading to the groove are provided with spacing screw.

Through adopting above-mentioned technical scheme, effectually realized letting the chisel machine carry out automatic downwardly moving in the use, avoided the chisel machine to need operating personnel to support it when using, reduced operating personnel intensity of labour when using the chisel machine, still conveniently let fold after using the chisel machine moreover, reduced the occupation space of chisel machine in the transportation, improved the convenience of chisel machine when transporting.

As an alternative of the technical scheme, the limit bolt passes through the inside of the mounting plate and is connected with the inside of the limit screw hole through threads.

Through adopting above-mentioned technical scheme, conveniently let limit bolt screw up in the inside of spacing screw to limit the position of fagging.

As an alternative of the technical scheme of the application, one side of the chisel body is fixedly connected with the other end of the fixing plate, and one end of the chisel head is detachably mounted at the bottom end of the chisel body.

By adopting the technical scheme, the firmness between the drilling machine body and the fixing plate is improved.

As an alternative of the technical scheme of the application, one side of the movable plate is fixedly connected with one end of the fixed plate, and the size of the movable plate is movably connected with the inner wall of the through groove and is movably connected with the inner wall of the through groove.

Through adopting above-mentioned technical scheme, conveniently let the fly leaf remove in the inside of logical groove to let the fly leaf drive the chisel body through the fixed plate and go up and down.

As an alternative of the technical scheme of the application, the output end of the hydraulic push rod passes through the top end of the supporting plate and is fixedly connected with the top end of the movable plate.

Through adopting above-mentioned technical scheme, conveniently let hydraulic push rod drive the fly leaf and go up and down at the inside going on of logical groove.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

according to the utility model, through the combination of the mounting plate, the limit bolt, the supporting plate, the fixed shaft, the through groove, the hydraulic push rod, the movable plate, the fixed plate and the limit screw hole, the automatic downward movement of the hole drill in the use process is effectively realized, the situation that an operator is required to support the hole drill in the use process is avoided, the labor intensity of the operator in the use process of the hole drill is reduced, the hole drill is folded after the use process is also facilitated, the occupied space of the hole drill in the transportation process is reduced, and the convenience of the hole drill in the transportation process is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of a hole drill of the present utility model;

FIG. 2 is a schematic view of a mounting plate structure of a hole drill according to the present utility model;

fig. 3 is a schematic view of a supporting plate structure of a hole drill according to the present utility model.

In the figure: 1. a carrier plate; 11. track wheels; 12. a moving track; 13. a mounting plate; 14. a limit bolt; 2. a supporting plate; 21. a fixed shaft; 22. a through groove; 23. a hydraulic push rod; 24. a movable plate; 25. a fixing plate; 26. a chisel body; 27. a punching head; 28. and a limiting screw hole.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the drilling machine comprises a carrier plate 1 and a supporting plate 2, wherein the bottom of the carrier plate 1 is connected with a movable crawler 12 through a crawler wheel 11, one side of the upper surface of the carrier plate 1 is fixedly connected with a mounting plate 13, and one side of the mounting plate 13 is provided with a limit bolt 14;

in the technical scheme, the folding is convenient to be carried out after the hole drilling machine is used, the occupied space of the hole drilling machine in the transferring process is reduced, and the convenience of the hole drilling machine in the transferring process is improved.

The fixing device is characterized in that a fixing shaft 21, through grooves 22 and hydraulic push rods 23 are arranged on the supporting plate 2, the fixing shaft 21 is provided with two fixing shafts and is fixedly connected to two sides of the bottom end of the supporting plate 2, the other end of the fixing shaft 21 is movably connected with the inner wall of the mounting plate 13 through a bearing, the through grooves 22 are located in the middle of the supporting plate 2, the hydraulic push rods 23 are fixedly connected to the top ends of the supporting plate 2, the output ends of the hydraulic push rods 23 penetrate through the top ends of the supporting plate 2 and are fixedly connected with the top ends of the movable plate 24, the through grooves 22 are connected with a fixing plate 25 through the movable plate 24, one side of the movable plate 24 is fixedly connected to one end of the fixing plate 25, the size of the movable plate 24 is movably connected with the inner wall of the through grooves 22, the other end of the fixing plate 25 is connected with a hole drill body 26 through a screw hole 27, one side of the drill body 26 is fixedly connected to the other end of the fixing plate 25, one end of the drill body 27 is detachably mounted to the bottom end of the drill body 26 through the screw hole 22, and the two sides of the fixing plate are connected with the screw hole 28 through the inner side of the fixing plate 13 through the screw hole 28.

In the technical scheme, the automatic downward movement of the hole drilling machine is facilitated in the use process, the situation that an operator is required to support the hole drilling machine in the use process is avoided, and the labor intensity of the operator in the use process is reduced.

Working principle: when the drilling machine is used, firstly, the carrier plate 1 transfers the drilling machine body 26 to a proper position through the crawler wheels 11 and the movable crawler 12, then the supporting plate 2 rotates on the mounting plate 13 through the fixed shaft 21, when the supporting plate 2 is vertical to the mounting plate 13, the limiting bolts 14 are screwed into the limiting screw holes 28 so as to fix the position of the supporting plate 2, the drilling machine body 26 drives the drilling head 27 to rotate, and then the hydraulic push rod 23 drives the movable plate 24 to move downwards in the through groove 22 so that the movable plate 24 drives the drilling head 27 on the drilling machine body 26 to move downwards through the fixed plate 25, so that the mine is drilled.

Claims

1. The utility model provides a chisel hole machine, includes carrier plate and fagging, its characterized in that: the bottom of the carrier plate is connected with a movable crawler belt through a crawler belt wheel, one side of the upper surface of the carrier plate is fixedly connected with a mounting plate, and one side of the mounting plate is provided with a limit bolt;

2. A hole drill according to claim 1, characterized in that: the limit bolt passes through the inside of the mounting plate and is connected with the inside of the limit screw hole through threads.

3. A hole drill according to claim 1, characterized in that: one side of the chisel body is fixedly connected with the other end of the fixed plate, and one end of the chisel head is detachably arranged at the bottom end of the chisel body.

4. A hole drill according to claim 1, characterized in that: one side of the movable plate is fixedly connected with one end of the fixed plate, and the movable plate is movably connected with the inner wall of the through groove and is movably connected with the inner wall of the through groove.

5. A hole drill according to claim 1, characterized in that: the output end of the hydraulic push rod passes through the top end of the supporting plate and is fixedly connected with the top end of the movable plate.