CN220178298U

CN220178298U - Cut-off machine for hoisting chain

Info

Publication number: CN220178298U
Application number: CN202321294035.1U
Authority: CN
Inventors: 赵丙刚
Original assignee: Hangzhou Yaohui Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Hangzhou Yaohui Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-12-15
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a cutting machine for hoisting chains, which belongs to the technical field of cutting machines and has the technical scheme that the cutting machine comprises a shell, wherein a cutting mechanism is arranged on one side of the shell, a transmission assembly is arranged on one side of the shell, a fixing assembly is arranged on one side of the shell, the cutting mechanism comprises a sliding groove, a sliding block, a fixing frame, a motor, a rotating column and a cutting sheet, the sliding groove is formed in one side wall of the interior of the shell, the sliding block is connected in the sliding groove in a sliding manner, the fixing frame is welded on one side wall of the sliding block, a plurality of motors are respectively bolted on one side wall of the fixing frame, and the chain can be quickly combed by arranging the transmission assembly, so that the chain is integral and convenient for subsequent cutting; through setting up fixed subassembly, can provide the place of cutting chain, prevent to damage the casing in the cutting process, also can fix the chain simultaneously, prevent that the chain from taking place the displacement in the cutting process, lead to the cutting incomplete.

Description

Cut-off machine for hoisting chain

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a cutting machine for hoisting chains.

Background

The hoisting chain is widely applied heavy mechanical equipment, is mainly used for connection between a crane and a hoisted object, and main components of the hoisting chain comprise chain rings, connecting plates, pin shafts and the like, and are required to be checked and maintained before use, so that the hoisting chain can work effectively for a long time.

The current announcements are: the utility model patent of CN213826863U discloses a hoisting chain cutting machine, which comprises a workbench, wherein a chain is sleeved in the upper end of the workbench in a sliding manner, a cutting opening is formed in the middle of the upper end of the workbench, a supporting frame is fixedly welded on the upper end face of the workbench, the upper end of the supporting frame is fixedly connected with an air cylinder, the lower end of the air cylinder is connected with a telescopic rod, a clamping groove is formed in the lower end of the telescopic rod, the hoisting chain cutting machine is provided with a rotary dismantling bolt and moves a cutting knife downwards to drive the bolt to move out of the clamping groove, the cutting knife is convenient to disassemble, assemble and replace, the cutting chain of the cutting knife is replaced by the design of the cutting knife, and noise pollution caused by cutting is reduced; the telescopic rod is driven to move downwards through the air cylinder, the supporting plate, the guide rod and the clamping block are driven to move downwards, the clamping block is driven to be fastened and connected with the chain under the action of spring force, the chain is conveniently cut off by the cutting knife, the chain can be fixed by the design of the clamping block, and the chain cutting machine is convenient to cut and is suitable for chains of different models.

This patent possesses the noise pollution that reduces to cut off the production, can fix the chain, and convenient cutting just is applicable to the effect of the chain of different models, but need artifical carding before the chain cuts off, comparatively troublesome and the inefficiency.

Disclosure of Invention

1. Technical problem to be solved

The utility model provides a cutter for a hoisting chain, and aims to solve the problems that the existing cutter for the hoisting chain needs to comb the chain manually before cutting, and is troublesome and low in efficiency.

2. Technical proposal

The utility model discloses a cutting machine for hoisting chains, which comprises a shell, wherein a cutting mechanism is arranged on one side of the shell, a transmission assembly is arranged on one side of the shell, and a fixing assembly is arranged on one side of the shell;

the cutting mechanism comprises a sliding groove, a sliding block, a fixed frame, motors, rotating columns and cutting pieces, wherein the sliding groove is formed in one side wall of the inside of a shell, the sliding block is connected with the inside of the sliding groove in a sliding mode, the fixed frame is welded on one side wall of the sliding block, the motors are respectively bolted on one side wall of the fixed frame, the rotating columns are respectively and fixedly connected with output shafts of the motors, and the cutting pieces are welded on one side wall of the rotating columns.

In order to achieve the effect of fast carding and convenient cutting of the chain, the cutter for the lifting chain preferably comprises a groove, a twisting column and carding blocks, wherein the groove is welded on one side wall of the shell, the twisting column is bolted on one side wall of the groove, and a plurality of carding blocks are welded on one side wall of the twisting column.

In order to achieve the effect of fixing the chain and preventing the chain from being displaced, the cutting machine for hoisting the chain preferably comprises a fixing plate, a supporting column, a twisting plate and a threaded hole, wherein the fixing plate is welded on one side wall of the shell, a plurality of supporting columns are respectively welded on one side wall of the fixing plate, the twisting plate is respectively hinged in the supporting columns, and the threaded hole is respectively formed in the twisting plate and penetrates into the fixing plate.

In order to achieve the effect of moving the fixed frame to facilitate cutting, the cutting machine for the hoisting chain is preferably provided with a handle on one side of the fixed frame.

In order to achieve the effect of limiting the moving speed of the sliding block, as a cutting machine for the hoisting chain, a plurality of springs are preferably fixedly connected in the sliding groove.

In order to achieve the effect of protecting the springs, the cutting machine for the hoisting chain is preferably provided with a plurality of springs, and the other ends of the springs are fixedly connected with pressing plates.

In order to achieve the effect of limiting and preventing the sliding block from falling off, the cutting machine for the hoisting chain is preferably characterized in that a limiting plate is welded on one side wall of the sliding groove.

3. Advantageous effects

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

according to the cutter for hoisting the chain, the cutting mechanism is arranged, so that the chain can be conveniently cut by sliding up and down; by arranging the transmission assembly, the chain can be quickly combed, so that the chain is neat and is convenient for subsequent cutting; through setting up fixed subassembly, can provide the place of cutting chain, prevent to damage the casing in the cutting process, also can fix the chain simultaneously, prevent that the chain from taking place the displacement in the cutting process, lead to the cutting incomplete.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of a cutting mechanism according to the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a schematic diagram of a transmission assembly according to the present utility model;

FIG. 5 is a schematic view of the front side section of the present utility model;

fig. 6 is an enlarged view of the present utility model at B in fig. 5.

The reference numerals in the figures illustrate:

1. a housing; 2. a cutting mechanism; 3. a transmission assembly; 4. a fixing assembly; 201. a sliding groove; 202. a sliding block; 203. a fixed frame; 204. a motor; 205. rotating the column; 206. cutting the sheet; 301. a groove; 302. twisting the column; 303. carding blocks; 401. a fixing plate; 402. a support column; 403. a twisting plate; 404. a threaded hole; 5. a handle; 6. a spring; 7. pressing the plate; 8. and a limiting plate.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, in order to achieve the objects, technical solutions and advantages of the present utility model. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements 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 "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a cutter of hoist and mount chain, includes casing 1, and one side of casing 1 is provided with cutting mechanism 2, and one side of casing 1 is provided with transmission subassembly 3, and one side of casing 1 is provided with fixed subassembly 4;

the cutting mechanism 2 comprises a sliding groove 201, a sliding block 202, a fixed frame 203, motors 204, a rotating column 205 and a cutting piece 206, wherein the sliding groove 201 is formed in one side wall of the inside of the shell 1, the sliding block 202 is connected to the inside of the sliding groove 201 in a sliding mode, the fixed frame 203 is welded to one side wall of the sliding block 202, the motors 204 are respectively bolted to one side wall of the fixed frame 203, the rotating column 205 is respectively fixedly connected to output shafts of the motors 204, and the cutting piece 206 is welded to one side wall of the rotating column 205.

In this embodiment: by arranging the cutting mechanism 2, the chain can be conveniently cut by sliding up and down; by arranging the transmission component 3, the chain can be quickly combed, so that the chain is neat and is convenient for subsequent cutting; through setting up fixed subassembly 4, can provide the place of cutting chain, prevent to damage casing 1 in the cutting process, also can fix the chain simultaneously, prevent that the chain from taking place the displacement in the cutting process, lead to the cutting incomplete.

As a technical optimization scheme of the present utility model, the transmission assembly 3 comprises a groove 301, a twisting column 302 and a carding block 303, wherein the groove 301 is welded on one side wall of the shell 1, the twisting column 302 is bolted on one side wall of the groove 301, and a plurality of carding blocks 303 are welded on one side wall of the twisting column 302.

In this embodiment: by providing grooves 301, twist posts 302 and comb blocks 303, the chain can be quickly combed, making the chain neat and convenient for subsequent cutting.

As a technical optimization scheme of the present utility model, the fixing assembly 4 includes a fixing plate 401, support columns 402, a twisting plate 403 and threaded holes 404, the fixing plate 401 is welded on a side wall of the housing 1, the support columns 402 are respectively welded on a side wall of the fixing plate 401, the twisting plate 403 is respectively hinged inside the support columns 402, and the threaded holes 404 are respectively opened inside the twisting plate 403 and extend into the fixing plate 401.

In this embodiment: through setting up fixed plate 401, support column 402, wrench movement board 403 and screw hole 404, can provide the place of cutting the chain, prevent to damage casing 1 in the cutting process, also can fix the chain simultaneously, prevent that the chain from taking place the displacement in the cutting process, lead to the cutting incomplete.

As a technical optimization scheme of the utility model, a handle 5 is arranged on one side of the fixed frame 203 in a welding machine.

In this embodiment: by providing the handle 5, the fixing frame 203 can be moved, thereby facilitating cutting.

As a technical optimization scheme of the present utility model, a plurality of springs 6 are fixedly connected inside the sliding groove 201.

In this embodiment: by providing the spring 6, the moving speed of the slider 202 can be limited, facilitating cutting.

As a technical optimization scheme of the utility model, the other ends of the springs 6 are fixedly connected with pressing plates 7.

In this embodiment: by providing the pressing plate 7, the spring 6 can be protected from damage to the spring 6 when the slider 202 slides.

As a technical optimization scheme of the present utility model, a limiting plate 8 is welded on one side wall of the sliding groove 201.

In this embodiment: by providing the limiting plate 8, the sliding block 202 can be limited, and falling off can be prevented.

Working principle: firstly, the chain to be cut is placed in the groove 301, the carding block 303 and the twisting column 302 rotate, the chain can be well and neatly arranged, the chain is convenient to cut next, the chain is pulled onto the fixing plate 401, the chain is pressed through the twisting plate 403, the chain can be prevented from being displaced in the cutting process, then the motor 204 is started, the rotating column 205 and the cutting plate 206 are driven to rotate, the fixing frame 203 is pulled down to the position of the pressing plate 7 through the handle 5, and the cutting plate 206 can slowly cut the chain through the cooperation of the spring 6 and the pressing plate 7.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a cutter of hoist and mount chain, includes casing (1), its characterized in that: one side of the shell (1) is provided with a cutting mechanism (2), one side of the shell (1) is provided with a transmission assembly (3), and one side of the shell (1) is provided with a fixing assembly (4);

the cutting mechanism (2) comprises a sliding groove (201), a sliding block (202), a fixed frame (203), a motor (204), a rotating column (205) and a cutting piece (206), wherein the sliding groove (201) is formed in one side wall of the inside of the shell (1), the sliding block (202) is connected with the inside of the sliding groove (201) in a sliding mode, the fixed frame (203) is welded on one side wall of the sliding block (202), the motors (204) are respectively bolted on one side wall of the fixed frame (203), the rotating column (205) is respectively fixedly connected with an output shaft of the motors (204), and the cutting piece (206) is welded on one side wall of the rotating column (205).

2. The chain hoist cutter of claim 1, characterized in that: the transmission assembly (3) comprises a groove (301), a twisting column (302) and carding blocks (303), wherein the groove (301) is welded on one side wall of the shell (1), the twisting column (302) is bolted on one side wall of the groove (301), and a plurality of carding blocks (303) are welded on one side wall of the twisting column (302).

3. The chain hoist cutter of claim 1, characterized in that: the fixing assembly (4) comprises a fixing plate (401), support columns (402), a twisting plate (403) and threaded holes (404), wherein the fixing plate (401) is welded on one side wall of the shell (1), the support columns (402) are respectively welded on one side wall of the fixing plate (401), the twisting plate (403) are respectively hinged in the inner parts of the support columns (402), and the threaded holes (404) are respectively formed in the twisting plate (403) and extend into the fixing plate (401).

4. The chain hoist cutter of claim 1, characterized in that: a handle (5) is arranged on one side of the fixed frame (203) of the welding machine.

5. The chain hoist cutter of claim 1, characterized in that: the sliding groove (201) is fixedly connected with a plurality of springs (6).

6. The chain hoist cutter of claim 5, characterized in that: the other ends of the springs (6) are fixedly connected with pressing plates (7).

7. The chain hoist cutter of claim 1, characterized in that: a limiting plate (8) is welded on one side wall of the sliding groove (201).