CN217867223U

CN217867223U - Roll up felt cutting machine

Info

Publication number: CN217867223U
Application number: CN202221310140.5U
Authority: CN
Inventors: 刘岳君
Original assignee: Wuxi Lianyang Glass Fiber Technology Co ltd
Current assignee: Wuxi Lianyang Glass Fiber Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-22
Anticipated expiration: 2032-05-27

Abstract

The utility model provides a roll up felt cutting machine, including the support, its characterized in that: one side of the support, which is positioned on the long side, is connected with a vertical frame, the upper end of the vertical frame is rotatably connected with a square shaft, the square shaft is connected with a cutter capable of sliding left and right, and rotating arms are further mounted at two ends of the square shaft and connected with the vertical frame through a gas spring; the bracket is also connected with a rotating sleeve, a rotating inner shaft is arranged in the rotating sleeve, a shaft seat is arranged on the rotating inner shaft, one end of the air expansion shaft is arranged in the shaft seat, and a motor for driving the air expansion shaft is arranged on the shaft seat; the other end of the inflatable shaft is movably inserted in the shaft head fixing piece. The utility model overcomes prior art's is not enough, reasonable in design, compact structure, the utility model discloses can be fast cut into the narrow width with the roll of felt of broad width, when physiosis axle and cutter use, the straightness that hangs down is good, and the felt terminal surface of cutting is more neat, and the width is unified, and the felt of being convenient for is rolled up and is changed, and the cutting is more laborsaving, artifical contactless blade moreover, and the degree of safety is than higher.

Description

Roll up felt cutting machine

Technical Field

The utility model relates to a roll up felt equipment technical field, concretely relates to roll up felt cutting machine.

Background

But felt device is cut to coiled material on the existing market when cutting the coiled material, has the inconvenient problem of changing the roll felt, and the while operation is wasted time and energy, like CN202121303632.7 of chinese patent application, a felt device is cut to waterproofing membrane, and it includes the support, the top fixedly connected with supporting seat of support, the pivot has been cup jointed in the side activity of supporting seat, the outside fixedly connected with waterproofing membrane of pivot.

In this patent, during the cutting, need the manual work to mention and put down the knife rest, also be inconvenient for change the roll felt moreover.

Therefore, a rolled felt splitting machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve or alleviate the problem that exists among the prior art at least.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a felt rolling and splitting machine comprises a support, wherein one side of the long side of the support is connected with a vertical frame, the upper end of the vertical frame is rotatably connected with a square shaft, the square shaft is connected with a cutter capable of sliding left and right,

rotating arms are further mounted at two ends of the square shaft and connected with the vertical frame through a gas spring;

the bracket is also connected with a rotating sleeve, a rotating inner shaft is arranged in the rotating sleeve, a shaft seat is arranged on the rotating inner shaft, one end of the air expansion shaft is arranged in the shaft seat, and a motor for driving the air expansion shaft is arranged on the shaft seat;

the other end activity of inflatable shaft is pegged graft in spindle nose mounting, and the spindle nose mounting is seted up jaggedly along inflatable shaft pivoted direction, is connected with holding screw on the spindle nose mounting simultaneously, and the lower extreme of spindle nose mounting is connected with the support frame.

Optionally, the square shaft is connected with a guide rail, the guide rail is connected with a sliding block in a sliding manner, the sliding block is connected with a cutter seat, the cutter seat is arranged in a bow shape, and the cutter is arranged at the lower end of the cutter seat.

Optionally, the slide block is provided with a fastening bolt.

Optionally, a positioning bead is mounted at the entrance and the exit of the shaft head fixing piece on the side wall of the shaft head fixing piece.

Optionally, two ends of the square shaft are provided with limiting blocks.

Optionally, a plexiglass cover and a handle are mounted on the side of the cutter holder away from the square shaft.

Optionally, the inflatable shaft is in a plane perpendicular to the cutter.

Optionally, a nylon sleeve is inserted into the roll felt.

The embodiment of the utility model provides a roll up felt cutting machine. The method has the following beneficial effects:

the utility model discloses can be fast cut into the narrow width with the roll of broad width felt, when physiosis axle and cutter used, the straightness that hangs down is good, and the felt terminal surface of cutting is more neat, and the breadth is unified, and the felt of being convenient for is rolled up and is changed, and the cutting is more laborsaving, artifical contactless blade moreover, and the degree of safety is than higher.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: the device comprises a square shaft 1, a support 2, a vertical frame 2.1, a rotating sleeve 3, a rotating inner shaft 4, a motor 5, a shaft seat 6, an air expansion shaft 7, a locking screw 8, a shaft head fixing piece 9, an air spring 10, a limiting screw 11, a cutter seat 12, a cutter 13, an organic glass cover 14, a positioning bead 15, a limiting block 16, a rotating arm 17, a rolled felt 18, a sliding block 19, a handle 20 and a support frame 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-3, a coiled felt cutting machine comprises a support 2, one side of the support 2, which is located on a long edge, is connected with a vertical frame 2.1, the upper end of the vertical frame 2.1 is connected with a square shaft 1 in a rotating mode through a bearing seat, the square shaft 1 is connected with a guide rail, the guide rail is connected with a sliding block 19 in a sliding mode, a cutter seat 12 is connected onto the sliding block 19, the cutter seat 12 is in a bow-shaped arrangement, the lower end of the cutter seat 12 is connected with a cutter 13, the position of the coiled felt 18 can be set for cutting, a fastening bolt is arranged on the sliding block 19, the position of the cutter 13 can be fixed, the cutter 13 can be prevented from shaking, and the cutting effect is improved.

And rotating arms 17 are further mounted at two ends of the square shaft 1, and the rotating arms 17 are connected with the vertical frame 2.1 through gas springs 10 to support the cutters 13.

Limiting blocks 16 are arranged at two ends of the square shaft 1, and the rotation limit position of the square shaft 1 is determined, so that the cutting position of the cutter 13 is determined. So as to prevent the cutter 13 from cutting the air expansion shaft 7, and the damage of the cutter blade and the danger are caused.

The organic glass cover 14 of one side installation and the handle 20 of square shaft 1 are kept away from to cutter seat 12, can block the dust when the felt is rolled up in the manual operation cutting, moreover through handle 20, conveniently control cutter seat 12, the extension arm of force simultaneously improves the effort of pressing cutter seat 12, improves the cutting effect.

The bracket 2 is also connected with a rotating sleeve 3, a rotating inner shaft 4 is arranged in the rotating sleeve 3, a shaft seat 6 is arranged on the rotating inner shaft 4, one end of an air expansion shaft 7 is arranged in the shaft seat 6, a motor 5 for driving the air expansion shaft 7 is arranged on the shaft seat 6, the whole air expansion shaft 7 can rotate around the rotating sleeve 3,

the other end activity of inflatable shaft 7 is pegged graft in spindle nose mounting 9, the breach has been seted up along inflatable shaft 7 pivoted direction to spindle nose mounting 9, location pearl 15 is installed to spindle nose mounting 9 access & exit department on the lateral wall of spindle nose mounting 9, can block inflatable shaft 7 spindle nose, be connected with holding screw 8 on the spindle nose mounting 9 simultaneously, it is further fixed with the spindle nose through holding screw 8, thereby fix inflatable shaft 7, the lower extreme of spindle nose mounting 9 is connected with support frame 21, inflatable shaft 7 is in on the perpendicular plane with cutter 13.

A nylon sleeve is inserted in the rolling felt 18 to prevent the air expansion shaft 7 from being damaged.

2. The working principle is as follows:

1) And opening the air expansion shaft 7, sleeving the nylon sleeve and the felt roll 18 on the air expansion shaft 7, tensioning the air expansion shaft 7 and fixing the felt roll.

2) One end of the air expansion shaft 7 is fixed in the shaft head fixing piece 9, and the air expansion shaft is fixed by tightening the set screw 8.

3) And starting the motor 5 to rotate the roll felt 18.

4) And manually and slowly pressing the cutter 13 to start cutting the roll felt 18 until the nylon sleeve is cut or the limit screw 11 is touched, thereby finishing the cutting of the roll felt 18 with one breadth. The position of the cutter 13 is moved to perform cutting at the next position.

5) And after the roll is cut, stopping the motor, loosening the set screw 11 on the shaft head fixing piece 9, pulling out one end of the air expansion shaft 7, and unloading the cut felt roll.

The advantages are that: 1) The wide-width roll felt can be quickly cut into narrow-width rolls.

2) When the inflatable shaft and the cutter are used, the verticality is good, the end face of the cut felt is tidy, and the breadth is uniform.

3) The felt roll is convenient to replace.

4) The cutting is more labor-saving.

5) The safety is high because the blade is not contacted manually.

6) The protection is better, and the safety index is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a roll up felt cutting machine, includes the support, its characterized in that: one side of the support on the long side is connected with a vertical frame, the upper end of the vertical frame is rotatably connected with a square shaft, the square shaft is connected with a cutter capable of sliding left and right,

2. A felt slitting machine according to claim 1, characterized in that: the square shaft is connected with a guide rail, the guide rail is connected with a sliding block in a sliding mode, the sliding block is connected with a cutter seat, the cutter seat is arranged in a bow mode, and a cutter is arranged at the lower end of the cutter seat.

3. A felt slitting machine according to claim 2, characterized in that: the sliding block is provided with a fastening bolt.

4. A felt slitting machine according to claim 2, characterized in that: and a positioning bead is arranged at the entrance and the exit of the shaft head fixing piece on the side wall of the shaft head fixing piece.

5. A felt slitting machine according to any one of claims 2 to 4, characterized in that: and limiting blocks are arranged at two ends of the square shaft.

6. A felt slitting machine according to claim 5, characterized in that: and an organic glass cover and a handle are arranged on one side of the cutter seat, which is far away from the square shaft.

7. A felt slitting machine according to claim 5, characterized in that: the air expansion shaft and the cutter are positioned on a vertical plane.

8. A felt slitting machine according to claim 7, characterized in that: and a nylon sleeve is inserted in the rolling felt.