Mop cloth cutting device

Abstract

The utility model discloses a mop cloth cutting device which comprises a cutting table, a cutting mechanism is arranged in the cutting table, the cutting mechanism comprises a conveying assembly, the conveying assembly is arranged in the cutting table to achieve cloth conveying and comprises a conveying belt and a conveying roller, and the conveying belt and the conveying roller rotate relative to the interior of the cutting table. According to the mop cloth cutting device, the conveying belt capable of achieving automatic transmission and the rotating conveying roller are arranged in the cutting table, cloth to be cut passes through a middle rotating rod after being fixed to the surface of the conveying roller, and after the cloth is placed on the surface of the conveying belt through the rotating rod, the cloth can be flattened while being conveyed; the conveying belt penetrates through the cutting block, the reciprocating block capable of sliding in a reciprocating mode is arranged at the position of the cutting block, the part, located at the position of the cutting block, of cloth can be rapidly cut off through movement of a cutting knife in the reciprocating block, the cloth is cut off, and rapid cutting of the cloth with a certain length is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth strip processing, in particular to a mop cloth cutting device. Background Art

[0002] The reference patent name is: A mop cloth strip fixed-length cutting device (patent publication number: CN216404884U, patent publication date: 2022-04-29), including a cutting table, a conveyor belt and a cutting and conveying integrated device, the conveyor belt is arranged on the cutting table, the cutting and conveying integrated device is arranged above the cutting table, the cutting and conveying integrated device includes a fixed plate, a connecting plate, a driving rod, a driven rod, a motor and a cutting machine, the fixed plate is rotatably provided with a driving shaft and a driven shaft, the driving rod is connected to the driving shaft, the driven rod is connected to the driven shaft, the connecting plate and the driving rod and the driven rod are hinged, and the cutting machine is arranged on the connecting plate; the utility model belongs to the field of cloth strip cutting, specifically a kind of mop cloth strip fixed-length cutting device is aimed at the relatively soft characteristics of the cloth strip, direct pushing is prone to wrinkles, thereby affecting the cutting effect, through the setting of the cutting and conveying integrated device, the cutting disc can perform a pushing action while cutting, and at the same time, through the coordinated setting of the conveyor belt and the cutting device, the effect of cutting automatic feeding is achieved.

[0003] However, when implementing the above technical scheme, the following problems exist: the above scheme can realize the fixed-length cutting and pushing of the mop cloth strips, but the pushed length is limited when the cloth strips are pushed by the cutting device and the interval time between the rotation and cutting of the device is relatively long. In the above scheme, different cutting is realized by rotating the cutting device and the card slot and driving the conveyor belt to slide. The time occupied by cutting and sliding is relatively short compared with the overall time of one rotation. There is a long period of ineffective movement, which greatly prolongs the overall time required for cutting a certain amount of mop cloth strips. For this reason, the utility model provides a mop cloth cutting device. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a mop cloth cutting device, which solves the problem that the cutting device has too much meaningless movement time when cutting the mop cloth to a fixed length and the active time occupies half or less of the total time, thereby greatly extending the overall time for cutting batches of cloth strips.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a mop cloth cutting device, including a cutting table, wherein a cutting mechanism is arranged inside the cutting table to realize cloth cutting, and the cutting mechanism includes:

[0006] A conveying assembly is arranged inside the cutting table to realize cloth conveying, and includes a conveyor belt and a conveyor roller rotating inside the cutting table, and a driving assembly is arranged between the conveyor belt and the conveyor roller and the cutting table to realize structural rotation;

[0007] The cutting assembly comprises a cutting block fixed to the surface of the cutting table, a guide block is provided inside the cutting block for sliding movement, a reciprocating block is provided inside the cutting table for sliding movement, a reciprocating assembly is provided between the reciprocating block and the cutting block for reciprocating movement, a reciprocating rod is provided inside the reciprocating block for sliding movement, an adjustment assembly is provided between the reciprocating block and the reciprocating rod for position adjustment, and a cutting knife is fixed on the surface of the reciprocating rod.

[0008] Preferably, the driving assembly includes a motor fixed inside the cutting table, one end of the output shaft of the motor is fixedly connected to a driving rod via a coupling, and a synchronization assembly is provided between the driving rod and the conveying roller to achieve synchronous rotation.

[0009] Preferably, the synchronization component includes synchronization wheels fixed on the driving rod and the surface of the conveying roller, and a synchronization belt is connected between the synchronization wheels.

[0010] Preferably, the reciprocating assembly includes a reciprocating shaft and a driving shaft rotating inside the cutting table, a rotating assembly is provided between the reciprocating shaft and the cutting table to achieve rotational resetting, and a reciprocating spring is fixedly connected between the reciprocating block and the cutting table.

[0011] Preferably, the rotating assembly includes a rotating groove opened on the surface of the reciprocating shaft, and a rotating spring is fixedly connected between the rotating groove and the cutting table.

[0012] Preferably, the adjustment component includes an adjustment groove opened on the surface of the reciprocating block, the internal thread of the reciprocating block is connected to an adjustment rod, the internal sliding connection of the reciprocating block is connected to an adjustment block, and an adjustment spring is fixedly connected between the adjustment block and the adjustment groove.

[0013] Beneficial Effects

[0014] The utility model provides a mop cloth cutting device. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The mop cloth cutting device is provided with a conveyor belt and a rotating conveyor roller that can be driven independently inside the cutting table. After the cloth roll to be cut is fixed on the surface of the conveyor roller, the cloth can be placed on the surface of the conveyor belt through a rotating rod in the middle. The cloth can be flattened while being conveyed. The conveyor belt passes through a cutting block. A reciprocating block that can slide back and forth is provided at the cutting block position. The cutting knife inside the reciprocating block can quickly cut off the part of the cloth located at the cutting block position, thereby cutting the cloth and realizing rapid cutting of a certain length of cloth.

[0016] (2) The mop cloth cutting device has a relatively large adjustment groove formed inside the reciprocating block, and an adjustment block is slidably arranged inside the adjustment groove. The adjustment block can contact the surface of the reciprocating rod through an adjustment spring on the surface. After the adjustment rod rotates and squeezes the reciprocating rod, the adjustment spring can be squeezed and the adjustment block and the reciprocating rod can be restricted from sliding again. Thus, cutting knives of different sizes can be adjusted according to different thicknesses of cloth. When the cutting knife is replaced, the position of the reciprocating rod inside the reciprocating block can be adjusted accordingly to ensure that the cutting knife can cut the cloth after the reciprocating block moves to the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural stereogram of the utility model;

[0018] Figure 2 It is a first-view three-dimensional structural cross-sectional view of the conveyor belt of the utility model;

[0019] Figure 3 A second perspective three-dimensional structural cross-sectional view of the synchronization component of the utility model;

[0020] Figure 4 This is a second perspective three-dimensional structural exploded view of the reciprocating rod of the utility model;

[0021] Figure 5 It is a sectional view of the three-dimensional structure of the rotating assembly of the utility model from a second viewing angle.

[0022] In the figure: 1-cutting table, 2-cutting mechanism, 21-conveyor belt, 22-conveyor roller, 23-cutting block, 24-guide block, 25-reciprocating block, 26-reciprocating rod, 27-cutting knife, 3-driving assembly, 31-motor, 32-driving rod, 33-synchronizing assembly, 331-synchronizing wheel, 332-synchronizing belt, 4-reciprocating assembly, 41-reciprocating shaft, 42-driving shaft, 43-rotating assembly, 431-rotating groove, 432-rotating spring, 44-reciprocating spring, 5-adjusting assembly, 51-adjusting groove, 52-adjusting rod, 53-adjusting block, 54-adjusting spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , the utility model provides two technical solutions:

[0025] Embodiment 1

[0026] A mop cloth cutting device comprises a cutting table 1, wherein a cutting mechanism 2 is arranged inside the cutting table 1 to cut the cloth, and the cutting mechanism 2 comprises:

[0027] The conveying assembly is arranged inside the cutting table 1 to realize cloth conveying, and includes a conveyor belt 21 and a conveyor roller 22 rotating inside the cutting table 1, and two rotating rods are rotatably connected between the conveyor belt 21 and the conveyor roller 22. A driving assembly 3 is arranged between the conveyor belt 21 and the conveyor roller 22 and the cutting table 1 to realize structural rotation;

[0028] The cutting assembly includes a cutting block 23 fixed to the surface of the cutting table 1, a conveyor belt 21 passing through the cutting block 23 and having its surface connected to the inside of the cutting block 23 in a sliding manner, the two ends of the cutting block 23 being sharp, and the surface of the cutting block 23 being smooth, a guide block 24 being provided for sliding inside the cutting block 23, the surface of the guide block 24 being connected to the inside of the cutting block 23 in a sliding manner, and the guide block 24 and the cutting block 23 being fixed by a screw, a reciprocating block 25 being provided for sliding inside the cutting table 1, a reciprocating assembly 4 being provided between the reciprocating block 25 and the cutting block 23 to realize reciprocating movement, a reciprocating rod 26 being provided for sliding inside the reciprocating block 25, an adjusting assembly 5 being provided between the reciprocating block 25 and the reciprocating rod 26 to realize position adjustment, a cutting knife 27 being fixed on the surface of the reciprocating rod 26, and the reciprocating rod 26 and the cutting knife 27 being fixed by bolts;

[0029] A self-driving conveyor belt 21 and a rotating conveyor roller 22 are arranged inside the cutting table 1. After the cloth roll to be cut is fixed on the surface of the conveyor roller 22, the cloth can pass through the rotating rod in the middle. After the cloth is placed on the surface of the conveyor belt 21 through the rotating rod, the cloth can be smoothed while being conveyed. The conveyor belt 21 passes through the cutting block 23, and a reciprocating block 25 that can slide back and forth is arranged at the position of the cutting block 23. The movement of the cutting knife 27 inside the reciprocating block 25 can quickly cut off the part of the cloth located at the cutting block 23, so that the cloth can be cut off, thereby realizing rapid cutting of a certain length of cloth.

[0030] Embodiment 2

[0031] The main difference from the first embodiment is:

[0032] A mop cloth cutting device, wherein a driving component 3 includes a motor 31 fixed inside a cutting table 1, the motor 31 is a three-phase asynchronous motor and is electrically connected to an external power supply, one end of an output shaft of the motor 31 is fixedly connected to a driving rod 32 through a coupling, one end of the driving rod 32 is fixedly connected to a gear, a conveyor belt 21 is fixedly connected to the inside thereof and a gear is rotatably arranged inside the cutting table 1, the surface of the teeth inside the conveyor belt 21 is meshed with the surface of the gear, a synchronization component 33 is arranged between the driving rod 32 and the conveying roller 22 to realize synchronous rotation, and the synchronization component 33 The reciprocating assembly 4 includes a synchronous wheel 331 fixed on the surface of the driving rod 32 and the conveying roller 22, and a synchronous belt 332 is connected between the synchronous wheels 331. The reciprocating assembly 4 includes a reciprocating shaft 41 and a driving shaft 42 that rotate with the inside of the cutting table 1. One end of the driving shaft 42 is fixedly connected to one end of the output shaft of the three-phase asynchronous motor through a coupling. A rotating assembly 43 is provided between the reciprocating shaft 41 and the cutting table 1 to realize rotation reset. A reciprocating spring 44 is fixedly connected between the reciprocating block 25 and the cutting table 1. The rotating assembly 43 includes a reciprocating spring 44 opened on the surface of the reciprocating shaft 41. The rotating groove 431 is fixedly connected with a rotating spring 432 between the rotating groove 431 and the cutting table 1. The adjusting assembly 5 includes an adjusting groove 51 opened on the surface of the reciprocating block 25. The internal thread of the reciprocating block 25 is connected with an adjusting rod 52. The adjusting rod 52 can contact the surface of the reciprocating rod 26 by rotating one end. The reciprocating block 25 is internally slidably connected with an adjusting block 53. An adjusting spring 54 is fixedly connected between the adjusting block 53 and the adjusting groove 51. The surface of the adjusting block 53 is slidably connected with the inner surface of the adjusting groove 51. A large opening is opened inside the reciprocating block 25. The adjusting groove 51 has an adjusting block 53 which is slidably arranged inside the adjusting groove 51. The adjusting block 53 can contact the surface of the reciprocating rod 26 through the adjusting spring 54 on the surface. After the adjusting rod 52 rotates and squeezes the reciprocating rod 26, the adjusting spring 54 can be squeezed and the adjusting block 53 and the reciprocating rod 26 can be restricted from sliding again. Therefore, the cutting knives 27 of different sizes can be adjusted according to the fabrics of different thicknesses. When the cutting knife 27 is replaced, the position of the reciprocating rod 26 inside the reciprocating block 25 can be adjusted accordingly to ensure that the cutting knife 27 can cut the fabric after the reciprocating block 25 moves to the bottom.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] When working, first replace and adjust the position of the cutting knife 27 according to the thickness of the fabric to be cut, rotate the adjusting rod 52 outward, so that the adjusting block 53 can slide inside the reciprocating block 25, and adjust the position of the reciprocating rod 26. After the adjustment is completed, rotate the adjusting rod 52 to cause the reciprocating rod 26 and the adjusting block 53 to squeeze the reciprocating spring 44, so as to limit the sliding of the adjusting block 53 and the reciprocating rod 26. After the installation of the cutting knife 27 is completed, place the fabric roll on the surface of the conveyor roller 22 and place it on the surface of the conveyor belt 21 through the middle rod, and start the motor 3. 1, causing the conveying roller 22 and the driving shaft 42 to rotate and the conveyor belt 21 to slide. The sliding of the conveyor belt 21 causes the cloth to be conveyed to the surface of the cutting block 23. After the fixed-length cloth moves to one side of the guide block 24, the driving shaft 42 will rotate to contact the surface of the reciprocating shaft 41 and cause the reciprocating shaft 41 to rotate. The rotation of the reciprocating shaft 41 will drive the reciprocating block 25 to move downward, and then the cutting knife 27 cuts the cloth. After the driving shaft 42 is separated from the reciprocating shaft 41, the reciprocating block 25 and the reciprocating shaft 41 will restore their positions under the action of the spring, and the cloth will continue to be conveyed.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A mop cloth cutting device, comprising a cutting table (1), characterized in that: The cutting table (1) is provided with a cutting mechanism (2) inside to achieve fabric cutting, and the cutting mechanism (2) comprises: A conveying assembly is arranged inside the cutting table (1) to realize cloth conveying, and comprises a conveyor belt (21) and a conveyor roller (22) that rotate inside the cutting table (1), and a driving assembly (3) is arranged between the conveyor belt (21) and the conveyor roller (22) and the cutting table (1) to realize structural rotation; The cutting assembly comprises a cutting block (23) fixed to the surface of a cutting table (1); a guide block (24) is slidably provided inside the cutting block (23); a reciprocating block (25) is slidably provided inside the cutting table (1); a reciprocating assembly (4) is provided between the reciprocating block (25) and the cutting block (23) to achieve reciprocating movement; a reciprocating rod (26) is slidably provided inside the reciprocating block (25); an adjusting assembly (5) is provided between the reciprocating block (25) and the reciprocating rod (26) to achieve position adjustment; and a cutting knife (27) is fixedly provided on the surface of the reciprocating rod (26).

2. A mop cloth cutting device according to claim 1, characterized in that: The driving assembly (3) comprises a motor (31) fixed inside the cutting table (1); one end of the output shaft of the motor (31) is fixedly connected to a driving rod (32) via a coupling; a synchronizing assembly (33) is provided between the driving rod (32) and the conveying roller (22) to achieve synchronous rotation.

3. A mop cloth cutting device according to claim 2, characterized in that: The synchronization component (33) comprises a synchronization wheel (331) fixed on the driving rod (32) and the surface of the conveying roller (22), and a synchronization belt (332) is connected between the synchronization wheels (331) for transmission.

4. A mop cloth cutting device according to claim 1, characterized in that: The reciprocating assembly (4) comprises a reciprocating shaft (41) and a driving shaft (42) which rotate inside the cutting table (1); a rotating assembly (43) is provided between the reciprocating shaft (41) and the cutting table (1) to achieve rotational reset; and a reciprocating spring (44) is fixedly connected between the reciprocating block (25) and the cutting table (1).

5. A mop cloth cutting device according to claim 4, characterized in that: The rotating assembly (43) comprises a rotating groove (431) formed on the surface of the reciprocating shaft (41), and a rotating spring (432) is fixedly connected between the rotating groove (431) and the cutting table (1).

6. The mop cloth cutting device according to claim 1, characterized in that: The adjustment assembly (5) comprises an adjustment groove (51) formed on the surface of a reciprocating block (25); an adjustment rod (52) is connected to the inner thread of the reciprocating block (25); an adjustment block (53) is slidably connected to the inner part of the reciprocating block (25); and an adjustment spring (54) is fixedly connected between the adjustment block (53) and the adjustment groove (51).

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