CN222244897U - A waste conveyor belt quick cutting device - Google Patents

Abstract

The utility model discloses a rapid cutting device for a waste conveyor belt, which comprises a platform, wherein a sliding rail device is built above the platform, a cutter assembly is in sliding fit with the sliding rail device, a driving device for driving the cutter assembly to transversely slide along the sliding rail device is arranged above the platform, through grooves are formed in the top of the platform and positioned at the front side and the rear side of the sliding rail device, supporting rollers are rotationally arranged in the through grooves, and the cut waste conveyor belt passes through the sliding rail device after being supported by the supporting rollers at the front side and the rear side.

Description

Quick cutting device of old and useless conveyer belt

Technical Field

The utility model relates to a rapid cutting device for a waste conveyer belt.

Background

In the colliery industry, the conveyer belt need demolish after wearing and tearing, and the conveyer belt after demolishing needs to cut and retrieves, and traditional cutting means is manual cutting, and the manual cutting adopts the artist's sword, and the cutting efficiency of artist's sword cutting is lower, and has the risk of fish tail oneself, because the thickness of colliery conveyer belt is great relatively, so the tool bit of artist's sword breaks easily, and the tool bit after the rupture splashes, has great potential safety hazard.

Based on the problems, we design a waste conveyer belt rapid cutting device capable of realizing rapid cutting of waste conveyer belts.

Disclosure of utility model

The utility model aims to solve the technical problem of providing a waste conveyer belt rapid cutting device capable of achieving rapid cutting of waste conveyer belts.

The utility model is realized by the following technical scheme:

The utility model provides a quick cutting device of old and useless conveyer belt, includes the platform the slide rail device has been built to the top of platform, through slide rail device sliding fit has the cutter assembly the drive arrangement that drives the cutter assembly is followed the slide rail device carries out horizontal slip the top of platform is located slide rail device's front and back side is provided with logical groove the logical inslot rotation is provided with the backing roll, is supported the back by the backing roll of front and back side by the old and useless conveyer belt of cutting follow in the slide rail device.

Preferably, the top of platform is located slide rail device's preceding, the fixed support column that is provided with of rear side, the support column is vertical to be set up, through the support column rotates and is provided with spacing roller the top of platform corresponds the position department of support column is provided with the spout, the spout transversely sets up, and is vertically runs through the platform, through platform sliding fit has the carriage, the carriage cooperate in the below of platform, inner wall department is provided with the cooperation around the carriage the notch of platform the front end screw in of carriage has the set screw, first support column is installed to the interior bottom of carriage, first support column is followed spout department is passed, and it is spacing to pass the back cooperation has first spacing roller, and waste and old conveyer belt that is cut passes through spacing roller and first spacing roller spacing.

Preferably, the sliding rail device comprises a left support and a right support, the supports are fixed with the platform, two sliding rods are matched between the two supports, the cutter component is matched with the sliding rods, and the cut waste conveying belt passes through the lower parts of the sliding rods.

Preferably, the cutter assembly comprises a cutter rest, the slide bar passes through the side of the cutter rest, the cutter rest transversely slides along the slide bar, a cutter rest is arranged at the bottom of the cutter rest, a cutting knife is inserted through the cutter rest, cutting edges are arranged on the left and right directions of the cutting knife, a pull rod is arranged at the top of the cutter rest, a rotating seat is arranged at the end, away from the cutter rest, of the pull rod, and the rotating seat is matched with the driving device.

Preferably, the driving device comprises a speed reducer, the speed reducer is fixed at the top of the platform, a driving motor is installed at the input end of the speed reducer, a turntable is fixedly installed at the output end of the speed reducer, a connecting shaft is eccentrically arranged on the surface of the turntable, and a connecting rod is rotatably arranged between the connecting shaft and the rotating seat.

The beneficial effects of the utility model are as follows:

This device adopts the electric drive, drives the cutter subassembly through drive arrangement and reciprocates the slip, and the conveyer belt of being cut is sent into the back, and the cutter subassembly is accomplished and is cut apart work, and easy operation is convenient, and the cutting is comparatively quick, and manual operation is safer, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic illustration of the mating of the slide rail apparatus and the cutter assembly;

FIG. 3 is a top view of the carriage;

FIG. 4 is a side view of a carriage;

FIG. 5 is a side view of the cutter assembly;

fig. 6 is a schematic structural view of the driving device.

Detailed Description

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

In the description of the present utility model, it should be understood that the terms "one end," "the other end," "the outer side," "the upper," "the inner side," "the horizontal," "coaxial," "the center," "the end," "the length," "the outer end," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "coupled," "connected," "extending through," "connected," and the like are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrated, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, or in communication between two elements or in an interaction relationship between two elements, unless explicitly stated otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The quick cutting device for the waste conveyor belt shown in fig. 1 comprises a platform 1, wherein a slide rail device 2 is built above the platform 1, a cutter assembly 3 is slidably matched with the slide rail device 2, a driving device 4 for driving the cutter assembly 3 to transversely slide along the slide rail device 2 is arranged above the platform 1, through grooves 101 are formed in the top of the platform 1 and positioned on the front side and the rear side of the slide rail device 2, supporting rollers 102 are rotatably arranged in the through grooves 101, and the cut waste conveyor belt passes through the slide rail device 2 after being supported by the supporting rollers 102 on the front side and the rear side.

In the technical scheme, the cutter assembly 3 is driven by the driving device 4 to transversely slide, and the waste conveying belt is cut off by the cutter assembly 3.

Referring to fig. 2, 3 and 4, a support column 5 is fixedly arranged above the platform 1 and located at the front and rear sides of the sliding rail device 2, the support column 5 is vertically arranged, a limit roller 51 is rotatably arranged at the top of the platform 1 through the support column 5, a chute 6 is transversely arranged at the position corresponding to the support column 5 and vertically penetrates through the platform 1, a sliding frame 7 is slidably matched with the platform 1, the sliding frame 7 is matched with the lower part of the platform 1, notches 701 matched with the platform 1 are formed in the front and rear inner walls of the sliding frame 7, a positioning screw 702 is screwed into the front end of the sliding frame 7, a first support column 703 is mounted at the inner bottom of the sliding frame 7, the first support column 703 penetrates through the chute 6, a first limit roller 704 is matched after penetrating through the first support column, and the cut waste conveying belt passes through the limit roller 51 and the first limit roller 704 to be limited.

In the above technical solution, according to the width of the cut waste conveyor belt, the position of the carriage 7 is adjusted, so that the waste conveyor belt is limited by the limiting roller 51 and the first limiting roller 704, and lateral displacement is avoided when the waste conveyor belt is cut by the cutter assembly 3.

The device is also convenient for cutting off waste conveying belts with different widths.

Referring to fig. 2, the slide rail device 2 includes left and right supports 21, the supports 21 are fixed to the platform 1, two slide bars 22 are fitted between the two supports 21, the cutter assembly 3 is fitted to the slide bars 22, and the cut waste conveyor belt passes under the slide bars 22.

Referring to fig. 1, 2 and 5, the cutter assembly 3 includes a cutter holder 31, the slide bar 22 passes through the side of the cutter holder 31, the cutter holder 31 slides along the slide bar 22, a cutter holder 32 is disposed at the bottom of the cutter holder 31, a cutter 33 is inserted through the cutter holder 32, blades are disposed on both sides of the cutter 33, a pull rod 34 is disposed at the top of the cutter holder 31, and a rotating seat 35 is disposed at the end of the pull rod 34 away from the cutter holder 31, and the rotating seat 35 is matched with the driving device 4.

In the above technical solution, the cutting blades 33 are provided in both directions, so that the back and forth movement of the cutter frame 31 can realize the cutting of the waste conveyor belt.

Referring to fig. 2 and 6, the driving device 4 includes a speed reducer 41, the speed reducer 41 is fixed on the top of the platform 1, a driving motor 42 is installed at an input end of the speed reducer 41, a turntable 43 is fixedly installed at an output end of the speed reducer 41, a connection shaft 44 is eccentrically disposed on a disk surface of the turntable 43, and a connecting rod 45 is rotatably disposed between the connection shaft 44 and the rotating seat 35.

In the above technical solution, the rotation of the turntable 43 drives the link 45 to displace, and the link 45 pulls the pull rod 34 to reciprocate transversely, so as to complete the cutting of the waste conveyor belt.

The speed reducer is a gear reducer, the driving motor 42 is a servo motor, the driving motor 42 inputs 20 circles, the speed reducer outputs 1 circle, the transmission ratio is reduced, and the load of the driving motor 42 is reduced.

In combination with the control switch, the control switch is pressed once, the drive motor 42 outputs 20 turns, and the cutter assembly 3 moves once.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims (5)

1. A device for quickly cutting a waste conveyor belt, characterized in that it comprises a platform, a slide rail device is built above the platform, a tool assembly is slidably matched with the slide rail device, a driving device for driving the tool assembly to slide laterally along the slide rail device is installed above the platform, a through groove is arranged at the front and rear sides of the slide rail device at the top of the platform, a support roller is rotatably arranged in the through groove, and the cut waste conveyor belt passes through the slide rail device after being supported by the support rollers at the front and rear sides. 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. 3. The waste conveyor belt rapid cutting device according to claim 2 is characterized in that: the slide rail device includes two left and right supports, the supports are fixed to the platform, two slide bars are matched between the two supports, the tool assembly cooperates with the slide bars, and the cut waste conveyor belt passes under the slide bars. 4. The waste conveyor belt rapid cutting device according to claim 3 is characterized in that: the tool assembly includes a tool holder, the sliding rod passes through the side of the tool holder, the tool holder slides laterally along the sliding rod, a tool seat is provided at the bottom of the tool holder, a cutting knife is inserted through the tool seat, and blades are provided in both directions of the left and right of the cutting knife, a pull rod is provided on the top of the tool holder, a rotating seat is provided at the end of the pull rod away from the tool holder, and the driving device is cooperated through the rotating seat. 5. The waste conveyor belt rapid cutting device according to claim 4 is characterized in that: the driving device includes a reducer, the reducer is fixed to the top of the platform, a driving motor is installed at the input end of the reducer, a turntable is fixedly installed at the output end of the reducer, a connecting shaft is eccentrically arranged on the disk surface of the turntable, and a connecting rod is rotatably arranged between the connecting shaft and the rotating seat.