CN221818800U - Cotton machine of cutting immediately of pearl - Google Patents

Abstract

The utility model discloses a vertical cutting machine for pearl cotton, including a cutting table and a cutter, wherein the top of the cutting table is connected with a support frame, the cutter is arranged in the support frame, and further includes an adjustment component, two limit frames, a moving mechanism and a moving plate, wherein the adjustment component is arranged on the top wall of the support frame. The utility model sets two limit frames on the cutting table, sets an extension plate and a counterweight at the bottom of the limit frames, so that the extension plate falls vertically, adjusts the spacing and the upper and lower positions of the two limit frames by adapting to the moving mechanism, limits different thicknesses and multiple pearl cottons, aligns the left and right sides of multiple pearl cottons, presses and fixes the pearl cottons at the same time, and aligns the front and back of multiple pearl cottons by pushing the moving plate and the baffle plate, cooperating with the limit frame, so as to facilitate aligning the multiple pearl cottons, prevent deviations during cutting, and improve the quality of vertical cutting of pearl cottons.

Description

A kind of pearl cotton vertical cutting machine

Technical Field

The utility model relates to the technical field of pearl cotton processing, in particular to a pearl cotton vertical cutting machine.

Background Art

Pearl cotton is an environmentally friendly packaging material, also known as polyethylene foam cotton. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene resin. Pearl cotton has many advantages such as shockproof, sound insulation, heat preservation, environmental protection, and strong impact resistance. In the processing of pearl cotton, a vertical cutting machine is needed to cut the whole piece of pearl cotton into small pieces for subsequent use.

Chinese patent, a pearl cotton vertical cutting machine, publication number: CN219705305U, by setting a linkage plate, an adjusting cylinder, an extrusion rod and a positioning plate, it is convenient to press and position the left and right sides of the upper end surface of the pearl cotton board when the cutting knife descends to cut the pearl cotton board, so as to avoid the pearl cotton board from tilting during the cutting process and causing uneven incisions, and by rotating the adjusting cylinder clockwise or counterclockwise, the height of the positioning plate can be adjusted to press and fix pearl cotton boards of different thicknesses, but when pressing and positioning the pearl cotton, it is necessary to manually align the pearl cotton front and back and left and right, because when cutting multiple pieces of pearl cotton vertically, it is necessary to align the edges of the pearl cotton before cutting. If they are not aligned, there will be deviations when the knife is cut, resulting in some pearl cotton being scrapped. It is troublesome to align, so a pearl cotton vertical cutting machine is proposed to solve the above problems.

Utility Model Content

In order to solve the technical problems existing in the background technology, the utility model proposes a pearl cotton vertical cutting machine, which has the function of limiting a plurality of pearl cottons of different thicknesses and aligning their edges, thereby achieving the effect of reducing vertical cutting errors.

The utility model provides a pearl cotton vertical cutting machine, comprising a cutting table and a cutting knife, the top end of the cutting table is connected to a supporting frame, the cutting knife is arranged in the supporting frame, and also comprises an adjusting component, two limiting frames, a moving mechanism and a moving plate, the adjusting component is arranged on the top wall of the supporting frame, the cutting knife is arranged on the bottom end of the adjusting component, the two limiting frames are located on the left and right sides of the cutting knife, the moving mechanism is arranged on the top wall of the supporting frame, and drives the two limiting frames to move, the bottom ends of the two limiting frames are respectively provided with an extension plate, the bottom ends of the plurality of extension plates are respectively connected with a counterweight block, the moving plate is arranged on the top end of the cutting table for sliding back and forth, and a baffle is arranged on the top end of the moving plate for sliding left and right.

Preferably, a plurality of cutting grooves are provided on the top of the cutting table and are adapted to the size of the cutting knife.

Preferably, the adjustment assembly includes a linear slide and a first hydraulic cylinder, the linear slide is arranged on the top wall of the support frame, the first hydraulic cylinder is arranged on the movable end of the linear slide, and the telescopic rod is vertically downward, and the cutter is arranged at the bottom end of the telescopic rod of the first hydraulic cylinder.

Preferably, the moving mechanism includes a second hydraulic cylinder, a driving frame and a clamping assembly, the second hydraulic cylinder is connected to the top wall of the support frame, and the telescopic rod is vertically downward, the driving frame is connected to the bottom end of the telescopic rod of the second hydraulic cylinder, and the clamping assembly is arranged inside the driving frame and drives the two limit frames to move relative to or away from each other.

Preferably, the clamping assembly includes a motor, a bidirectional threaded rod, two movable parts and two connecting rods, the motor is connected to the right side of the driving frame, one end of the bidirectional threaded rod is rotatably connected to the left side wall of the driving frame, and the other end is coaxially connected to the output shaft of the motor, the two movable parts are threadedly connected to the bidirectional threaded rod and extend to the outside of the driving frame, and the two connecting rods are respectively connected between the two movable parts and the two limit frames.

Preferably, the bottom ends of the two limit frames are each provided with a placement groove, and the plurality of extension plates are respectively slidably disposed in the plurality of placement grooves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

By setting two limit frames on the cutting table, and setting an extension plate and a counterweight at the bottom of the limit frame, the extension plate is made to fall vertically, and the spacing and the upper and lower positions of the two limit frames are adjusted by adapting the moving mechanism, the different thicknesses and multiple pieces of pearl cotton are limited, the left and right sides of the multiple pieces of pearl cotton are aligned, and the pearl cotton is pressed and fixed at the same time, and the front and back of the multiple pieces of pearl cotton are aligned by pushing the moving plate and the baffle and cooperating with the limit frame, so that the multiple pieces of pearl cotton are easy to align, prevent deviation during cutting, and improve the quality of vertical cutting of the pearl cotton.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

In the attached picture:

FIG1 is a schematic structural diagram of a vertical cutting machine for pearl cotton proposed in the utility model;

FIG2 is a schematic diagram of a limit frame in a pearl cotton vertical cutting machine proposed in the utility model;

FIG3 is a schematic diagram of a clamping assembly in a pearl cotton vertical cutting machine proposed in the utility model;

1. Cutting table; 2. Adjustment assembly; 21. Linear slide; 22. First hydraulic cylinder; 3. Cutting groove; 4. Cutter; 5. Limit frame; 51. Extension plate; 52. Counterweight; 6. Moving mechanism; 61. Second hydraulic cylinder; 62. Drive frame; 63. Clamping assembly; 631. Motor; 632. Bidirectional threaded rod; 633. Moving part; 634. Connecting rod; 7. Moving plate; 71. Baffle.

DETAILED DESCRIPTION

As shown in Figures 1-3, the utility model proposes a pearl cotton vertical cutting machine, including a cutting table 1 and a cutting knife 4. The top of the cutting table 1 is connected to a support frame, and the cutting knife 4 is arranged in the support frame. It also includes an adjusting component 2, two limit frames 5, a moving mechanism 6 and a moving plate 7. The adjusting component 2 is arranged on the top wall of the support frame, and the cutting knife 4 is arranged at the bottom end of the adjusting component 2. The two limit frames 5 are located on the left and right sides of the cutting knife 4. The moving mechanism 6 is arranged on the top wall of the support frame and drives the two limit frames 5 to move. The bottom ends of the two limit frames 5 are respectively provided with extension plates 51, and the bottom ends of the plurality of extension plates 51 are respectively connected with counterweight blocks 52. The moving plate 7 is arranged on the top end of the cutting table 1 for sliding back and forth, and the top end of the moving plate 7 is provided with a baffle 71 for sliding left and right.

In the utility model, a material receiving drawer is arranged below the cutting table 1 for receiving waste materials generated during cutting. A supporting leg is connected to the bottom end of the cutting table 1 for supporting the cutting table 1. The adjusting component 2 is used to drive the cutter 4 to move left and right and press down to cut the pearl cotton. The moving mechanism 6 is used to drive the two limit frames 5 to move relative to each other and then press down. When the pearl cotton to be cut is thicker, or multiple pieces of pearl cotton are stacked for cutting, the counterweight block 52 drives the extension plate 51 to fall, and the extension plate 51 and the counterweight block 52 are used to drive the extension plate 51 to fall. Block 52 is located in the same plane as the inner wall of the limit frame 5, so the left and right sides of the pearl cotton can be aligned, and then the movable plate 7 is pushed, and then the baffle 71 is adjusted to make the rear side of the baffle close to the pearl cotton. A slide groove is provided on the top of the cutting table 1, and the movable plate 7 is slidably connected with the slide groove, so that the movable plate 7 can move back and forth. The baffle 71 is L-shaped. When the movable plate 7 is pushed, the baffle 71 first contacts with the pearl cotton to align the front and back sides of the pearl cotton, and then the two limit frames 5 are pressed down to press the pearl cotton to be fixed for easy cutting.

In an optional embodiment, a plurality of cutting grooves 3 are formed on the top of the cutting table 1 and are adapted to the size of the cutting blade 4 .

It should be noted that there are intervals between the multiple cutting grooves 3, which are arranged in sequence from left to right. By setting up multiple cutting grooves 3, the cutter 4 has a place to cut below the pearl cotton after moving left and right, so that the pearl cotton can be cut completely.

In an optional embodiment, the adjustment component 2 includes a linear slide 21 and a first hydraulic cylinder 22. The linear slide 21 is arranged on the top wall of the support frame, the first hydraulic cylinder 22 is arranged on the movable end of the linear slide 21, and the telescopic rod is vertically downward, and the cutter 4 is arranged at the bottom end of the telescopic rod of the first hydraulic cylinder 22.

It should be noted that, because the length of the cutter 4 is long enough, the left and right positions of the cutter 4 are adjusted by using the linear slide 21, and then the first hydraulic cylinder 22 drives the cutter 4 to cut different positions of the pearl cotton.

In an optional embodiment, the moving mechanism 6 includes a second hydraulic cylinder 61, a driving frame 62 and a clamping assembly 63. The second hydraulic cylinder 61 is connected to the top wall of the support frame, and the telescopic rod is vertically downward. The driving frame 62 is connected to the bottom end of the telescopic rod of the second hydraulic cylinder 61. The clamping assembly 63 is arranged inside the driving frame 62 and drives the two limit frames 5 to move relative to or away from each other.

In an optional embodiment, the clamping assembly 63 includes a motor 631, a bidirectional threaded rod 632, two moving parts 633 and two connecting rods 634. The motor 631 is connected to the right side of the driving frame 62. One end of the bidirectional threaded rod 632 is rotatably connected to the left side wall of the driving frame 62, and the other end is coaxially connected to the output shaft of the motor 631. The two moving parts 633 are both threadedly connected to the bidirectional threaded rod 632 and extend to the outside of the driving frame 62. The two connecting rods 634 are respectively connected between the two moving parts 633 and the two limit frames 5.

It should be noted that the driving frame 62 is driven to move downward by the second hydraulic cylinder 61, and the two limit frames 5 are driven to move relative to each other by the clamping assembly 63. During movement, the starting motor 631 drives the bidirectional threaded rod 632 to rotate, so that the two moving parts 633 drive the two connecting rods 634 to move relative to each other, and then drive the two limit frames 5 to move relative to each other. When the inner walls of the two limit frames 5 are in contact with the two rods on the upper rear side of the pearl cotton, the second hydraulic cylinder 61 continues to press down on the pearl cotton to align the left and right sides of the pearl cotton to facilitate cutting and prevent deviation.

In an optional embodiment, placement grooves are provided at the bottom ends of the two limiting frames 5 , and a plurality of extension plates 51 are slidably disposed in the plurality of placement grooves respectively.

It should be noted that a slide groove is provided on the inner wall of the placement groove, and a slide groove is provided on the extension plate 51, which is slidably connected to the slide groove through a slider, so that the extension plate 51 can be automatically dropped to limit the different thicknesses or multiple pieces of pearl cotton so that the pearl cotton can be aligned up and down.

It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims (6)

1. The utility model provides a cotton vertical cutting machine of pearl, includes cutting table (1) and cutter (4), the top of cutting table (1) is connected with the braced frame, cutter (4) set up in the braced frame, a serial communication port, still include adjusting part (2), two spacing frame (5), moving mechanism (6) and movable plate (7), adjusting part (2) set up in the roof of braced frame, cutter (4) set up in the bottom of adjusting part (2), two spacing frame (5) are located the left and right sides of cutter (4), moving mechanism (6) set up in the roof of braced frame, and drive two spacing frame (5) remove, two the bottom of spacing frame (5) all is provided with extension board (51), a plurality of the bottom of extension board (51) all is connected with balancing weight (52), slide back and forth in the top of cutting table (1), slide about the top of movable plate (7) is provided with baffle (71).

2. The pearl cotton vertical cutting machine according to claim 1, wherein a plurality of cutting grooves (3) are formed in the top end of the cutting table (1) and are matched with the size of the cutter (4).

3. The pearl cotton vertical cutting machine according to claim 2, wherein the adjusting component (2) comprises a linear sliding table (21) and a first hydraulic cylinder (22), the linear sliding table (21) is arranged on the top wall of the supporting frame, the first hydraulic cylinder (22) is arranged on the moving end of the linear sliding table (21), the telescopic rod is vertically downward, and the cutter (4) is arranged at the bottom end of the telescopic rod of the first hydraulic cylinder (22).

4. The pearl wool vertical cutting machine according to claim 1, wherein the moving mechanism (6) comprises a second hydraulic cylinder (61), a driving frame (62) and a clamping assembly (63), the second hydraulic cylinder (61) is connected to the top wall of the supporting frame, the telescopic rod is vertically downward, the driving frame (62) is connected to the bottom end of the telescopic rod of the second hydraulic cylinder (61), and the clamping assembly (63) is arranged in the driving frame (62) and drives the two limiting frames (5) to move relatively or reversely.

5. The pearl wool vertical cutting machine according to claim 4, wherein the clamping assembly (63) comprises a motor (631), a bidirectional threaded rod (632), two moving members (633) and two connecting rods (634), the motor (631) is connected to the right side of the driving frame (62), one end of the bidirectional threaded rod (632) is rotatably connected with the left side wall of the driving frame (62), the other end of the bidirectional threaded rod is coaxially connected with the output shaft of the motor (631), the two moving members (633) are in threaded connection with the bidirectional threaded rod (632) and extend to the outside of the driving frame (62), and the two connecting rods (634) are respectively connected between the two moving members (633) and the two limiting frames (5).

6. The pearl cotton vertical cutting machine according to claim 5, wherein the bottom ends of the two limiting frames (5) are provided with placing grooves, and the plurality of lengthening plates (51) are respectively arranged in the placing grooves in a sliding manner.