CN213796748U

CN213796748U - Pipe cutting device for paper pipe machine

Info

Publication number: CN213796748U
Application number: CN202022317944.5U
Authority: CN
Inventors: 黄志坚
Original assignee: Wuxi Xinfeng Textile Machinery Co ltd
Current assignee: Wuxi Xinfeng Textile Machinery Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-27
Anticipated expiration: 2030-10-16

Abstract

The utility model belongs to the technical field of machinery, in particular to a tube cutting device for a paper tube machine, which comprises a bottom plate, wherein the upper end surface of the bottom plate is fixedly provided with two supporting seats and two supporting rods from left to right, one side of the two supporting seats opposite to each other is fixedly connected with two fixed rods, a screw rod is arranged between the two fixed rods, the two fixed rods and the outer side wall of the screw rod are slidably sleeved with a moving seat, the upper end surface of the moving seat is fixedly provided with a fixed seat and two supporting frames from back to front, supporting wheels are arranged in the two supporting frames, so that the screw rod is driven by a first motor to rotate, the screw rod drives the moving seat to move rightwards, a fold telescopic sleeve is compressed, the moving seat is prevented from moving to impacting on the supporting seats too fast, the cutting precision is influenced, and the paper tube is pushed out of a placing groove by a first electric push rod, the paper tube is promoted to slide down into the collecting frame along the sliding plate, and then the paper tube is automatically collected.

Description

Pipe cutting device for paper pipe machine

Technical Field

The utility model relates to the technical field of machinery, concretely relates to pipe cutting device for paper tube machine.

Background

The paper tube is an indispensable carrier in the production, storage and use processes of film and other strip-shaped products, the film and other strip-shaped products are wound on the paper tube so as to be convenient for transportation and use, when the paper tube is produced, paper or a paperboard with certain thickness and hardness is wound on a circular tube model, and the paper tube is cut into a tube with certain length.

When using, because cutting device cuts the paper tube when moving along with the paper tube, when cutting device moved too fast, can strike on the curb plate of both sides, lead to the length of the paper tube of cutting to have an error to and the paper tube after the cutting needs the staff to shift the paper tube and neatly put, increase hand labor power.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model provides a pipe cutting device for paper tube machine has and rotates according to driving the screw rod through first motor for the screw rod drives and removes the seat and remove right, makes the flexible cover of fold compressed, prevents to remove the seat and removes the too fast striking on the supporting seat, thereby influences the precision of cutting, and release the standing groove with the paper tube through first electric push rod, makes the paper tube along the slide landing to the collection frame in, with paper tube automatic collection's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe cutting device for a paper pipe machine comprises a bottom plate, wherein two supporting seats and two supporting rods are sequentially and fixedly arranged on the upper end face of the bottom plate from left to right, two fixing rods are fixedly connected to one opposite sides of the two supporting seats, a screw rod is arranged between the two fixing rods, a moving seat is sleeved on the two fixing rods and the outer side wall of the screw rod in a sliding manner, a fixing seat and two supporting frames are sequentially and fixedly arranged on the upper end face of the moving seat from back to front, supporting wheels are arranged inside the two supporting frames, two sliding rods are fixedly connected to the upper end face of the fixing seat, a supporting plate is arranged on the upper end face of the fixing seat and located between the two sliding rods, a transverse plate is fixedly connected to the front end face of the supporting plate, the two sliding rods penetrate through the transverse plate and extend to the upper side of the transverse plate, and the outer side walls of the two sliding rods are slidably connected with the inner portion of the transverse plate, the lower terminal surface of diaphragm has second motor and mount from a left side to the right side fixed mounting in proper order, install the cutting knife between two landing legs of mount, the lateral wall fixed mounting of cutting knife pivot left end has the second gear, the output fixed mounting of second motor has first gear, first gear is connected with second gear tooth line meshing, two the up end fixed mounting of bracing piece has the standing groove, the rear end fixedly connected with slide, two of standing groove one side fixed mounting that the bracing piece is relative has the connecting rod, the up end fixed mounting of connecting rod has first electric push rod.

In order to prevent to remove the seat and remove the too fast striking on the supporting seat, as the utility model relates to a pipe cutting device for paper tube machine is preferred, two flexible covers of fold, four are all installed to the left and right sides of removing the seat the flexible cover of fold cup joints respectively in the lateral wall of two dead levers, four one side that the flexible cover of fold kept away from relatively is respectively with the relative one side fixed connection of two supporting seats.

In order to make the paper tube that the cutting knife will remove when moving right cut, conduct the utility model relates to a cut tub device is preferred for paper tube machine, two supporting seats are run through respectively at both ends about the screw rod, and the left side wall fixed mounting of displacement left side supporting seat has first motor, the output of first motor and the left end fixed connection of screw rod.

In order to make the cutting knife remove down with the paper tube between two supporting wheels cut, as the utility model relates to a pipe cutting device for paper tube machine is preferred, the inside bottom face fixed mounting of fixing base has second electric push rod, the output of second electric push rod run through the up end of fixing base and with the bottom face fixed connection of backup pad.

In order to release the standing groove with the paper tube after the cutting, as the utility model relates to a cut tub device is preferred for paper tube machine, the output of first electric push rod runs through the lower terminal surface of standing groove and extends to the inside of standing groove, the output fixedly connected with push pedal of first electric push rod.

Collect in order to make the paper tube along slide landing to collecting the frame, conduct the utility model relates to a cut tub device is preferred for paper tube machine, the frame is collected to the up end fixedly connected with of bottom plate, collect the rear that the frame is located two bracing pieces, the bottom face of slide and the upper end fixed connection who collects the preceding terminal surface of frame.

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

1. according to the pipe cutting device for the paper pipe machine, when the paper pipe machine pushes a paper pipe to move into the placing groove from between the two supporting wheels, the first motor is started, the screw rod is driven to rotate through the first motor, so that the screw rod drives the moving seat to move rightwards, the fold telescopic sleeve is compressed, the moving seat is prevented from moving too fast and impacting on the supporting seat, the cutting precision is influenced, and the problem that the moving seat is impacted when moving and the cutting precision is influenced is solved;

2. the pipe cutting device for the paper pipe machine starts the second electric push rod to pull down the supporting plate through the second electric push rod, so that the supporting transverse plate of the supporting plate moves downwards along the two sliding rods, the fixed frame and the cutting knife move downwards along with the transverse plate, so that the cutting knife moves downwards to cut the paper tube between the two supporting wheels, after the paper tube is cut, the second electric push rod pushes the supporting plate to move upwards to drive the transverse plate to drive the cutting knife to move upwards, then the first motor drives the screw rod to rotate reversely, so that the screw rod drives the moving seat to move leftwards to perform the next cutting, because the cut paper tube moves to the inner part of the placing groove when the paper tube is cut, the push plate is pushed to move upwards by the first electric push rod, the paper tubes are pushed out of the placing groove, so that the paper tubes slide into the collecting frame along the sliding plate to be collected, and the effect of conveniently and automatically collecting the cut paper tubes is achieved;

to sum up, this kind of a tub device of cutting for paper tube machine has, has avoided removing the seat and received the striking when removing, influences the problem of cutting accuracy to reach the effect that the paper tube automatic collection after the convenience will be cut.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a structural diagram of a tube cutting device for a paper tube machine according to the present invention;

fig. 2 is a cross-sectional view of a tube cutting device for a paper tube machine according to the present invention;

FIG. 3 is a top view of the structure of the present invention;

fig. 4 is a left side view of the movable base of the present invention;

fig. 5 is a left side sectional view of the placement groove of the present invention.

In the figure, 1, a bottom plate; 101. a support bar; 102. a connecting rod; 103. a first electric push rod; 1031. pushing the plate; 2. a supporting seat; 201. a first motor; 202. a screw; 3. folding the telescopic sleeve; 301. fixing the rod; 4. a movable seat; 401. a support frame; 402. a support wheel; 5. a fixed seat; 501. a second electric push rod; 502. a slide bar; 6. a support plate; 7. a transverse plate; 701. a second motor; 702. a first gear; 8. a fixed mount; 801. a cutting knife; 802. a second gear; 9. a placement groove; 901. a slide plate; 902. and (5) collecting the frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: a tube cutting device for a paper tube machine comprises a bottom plate 1, wherein two supporting seats 2 and two supporting rods 101 are fixedly arranged on the upper end face of the bottom plate 1 from left to right in sequence, two fixing rods 301 are fixedly connected to one opposite sides of the two supporting seats 2, a screw 202 is arranged between the two fixing rods 301, a moving seat 4 is sleeved on the outer side walls of the two fixing rods 301 and the screw 202 in a sliding manner, a fixed seat 5 and two supporting frames 401 are fixedly arranged on the upper end face of the moving seat 4 from back to front in sequence, supporting wheels 402 are arranged inside the two supporting frames 401, two sliding rods 502 are fixedly connected to the upper end face of the fixed seat 5, a supporting plate 6 is arranged on the upper end face of the fixed seat 5, the supporting plate 6 is positioned between the two sliding rods 502, a transverse plate 7 is fixedly connected to the front end face of the supporting plate 6, the two sliding rods 502 penetrate through the transverse plate 7 and extend to the upper side of the transverse plate 7, and the outer side walls of the two sliding rods 502 are slidably connected to the inner part of the transverse plate 7, the lower terminal surface of diaphragm 7 has second motor 701 and mount 8 from a left side to the right side fixed mounting in proper order, install cutting knife 801 between two landing legs of mount 8, the lateral wall fixed mounting of cutting knife 801 pivot left end has second gear 802, the output fixed mounting of second motor 701 has first gear 702, first gear 702 is connected with second gear 802 insection meshing, the up end fixed mounting of two bracing pieces 101 has standing groove 9, the rear end fixedly connected with slide 901 of standing groove 9, one side fixed mounting that two bracing pieces 101 are relative has connecting rod 102, the up end fixed mounting of connecting rod 102 has first electric putter 103.

In this embodiment: when the paper tube machine pushes the paper tube to move from between the two supporting wheels 402 to the placing groove 9, the first motor 201 is started, the first motor 201 drives the screw 202 to rotate, so that the screw 202 drives the moving seat 4 to move rightwards, at the same time, the second electric push rod 501 is started to pull the supporting plate 6 downwards through the second electric push rod 501, so that the supporting plate 6 supports the transverse plate 7 to move downwards along the two sliding rods 502, the fixing frame 8 and the cutting knife 801 move downwards along with the transverse plate 7, and further the cutting knife 801 moves downwards to cut the paper tube between the two supporting wheels 402, after cutting, the second electric push rod 501 pushes the supporting plate 6 to move upwards, so that the transverse plate 7 drives the cutting knife 801 to move upwards, then the first motor 201 drives the screw 202 to rotate reversely, so that the screw 202 drives the moving seat 4 to move leftwards to perform next cutting, because when the paper tube is cut, the cut paper tube has moved to the inside the placing groove 9, at this time, the push plate 1031 is pushed by the first electric push rod 103 to move upwards, so as to push the paper tube out of the placing groove 9, so that the paper tube is pushed to slide into the collecting frame 902 along the sliding plate 901, and the cut paper tube is collected.

As a technical optimization scheme of the utility model, two flexible covers of fold 3 are all installed to the left and right sides of removing seat 4, and four flexible covers of fold 3 cup joint respectively in the lateral wall of two dead levers 301, and one side that four flexible covers of fold 3 kept away from relatively is respectively with two one side fixed connection that the supporting seat 2 is relative.

In this embodiment: the bellows 3 is forced to be compressed by moving the mobile seat 4 to the left or right along the two fixed rods 301 and the threaded rod 202, thus preventing the mobile seat 4 from moving too fast and hitting the support seat 2.

As a technical optimization scheme of the utility model, screw rod 202 about both ends run through two supporting seats 2 respectively, and displacement left side supporting seat 2's left side wall fixed mounting has first motor 201, the output of first motor 201 and screw rod 202's left end fixed connection.

In this embodiment: the screw 202 is driven by the first motor 201 to rotate, so that the screw 202 drives the movable seat 4 to move rightwards, and the movable paper tube is cut when the cutting knife 801 moves rightwards.

As a technical optimization scheme of the utility model, the inside bottom face fixed mounting of fixing base 5 has second electric push rod 501, and second electric push rod 501's output runs through fixing base 5's up end and with backup pad 6's bottom face fixed connection.

In this embodiment: the supporting plate 6 is pulled to move downwards by the second electric push rod 501, so that the supporting plate 6 supports the transverse plate 7 to move downwards along the two sliding rods 502, the fixing frame 8 and the cutting knife 801 are forced to move downwards along with the transverse plate 7, and the cutting knife 801 moves downwards to cut the paper tube between the two supporting wheels 402.

As a technical optimization scheme of the utility model, the output of first electric push rod 103 runs through the lower terminal surface of standing groove 9 and extends to the inside of standing groove 9, the output fixedly connected with push pedal 1031 of first electric push rod 103.

In this embodiment: when the cut paper tube moves to the inside of the placing slot 9, the first electric push rod 103 pushes the push plate 1031 to move upward, and then pushes the paper tube out of the inside of the placing slot 9.

As a technical optimization scheme of the utility model, the frame 902 is collected to the up end fixedly connected with of bottom plate 1, collects the rear that frame 902 is located two bracing pieces 101, the bottom face of slide 901 and the upper end fixed connection who collects the preceding terminal surface of frame 902.

In this embodiment: when the first electric push rod 103 pushes the paper tube out of the placement slot 9, the paper tube slides down along the sliding plate 901 into the collection frame 902 for collection.

The utility model discloses a theory of operation and use flow: firstly, the paper tube machine winds a paper board on a circular tube model and pushes the paper tube to move to a cutting device for cutting, when the paper tube machine pushes the paper tube to move from between two supporting wheels 402 to a placing groove 9, a first motor 201 is started, a screw 202 is driven to rotate through the first motor 201, the screw 202 drives a moving seat 4 to move rightwards, a fold telescopic sleeve 3 is compressed, the moving seat 4 is prevented from moving too fast and impacting on a supporting seat 2, at the moment, a second electric push rod 501 is started to pull down a supporting plate 6 through the second electric push rod 501, the supporting plate 6 supports a transverse plate 7 to move downwards along two sliding rods 502, a fixing frame 8 and a cutting knife 801 are driven to move downwards along the transverse plate 7, the cutting knife 801 is driven to move downwards to cut the paper tube between the two supporting wheels 402, after cutting, the second electric push rod 501 pushes the supporting plate 6 to move upwards, the transverse plate 7 is driven to drive the cutting knife 801 to move upwards, then the first motor 201 drives the screw rod 202 to rotate reversely, so that the screw rod 202 drives the moving seat 4 to move leftwards, and the next cutting is performed, because when the paper tube is cut, the cut paper tube has moved to the inside of the placing groove 9, at this time, the push plate 1031 is pushed by the first electric push rod 103 to move upwards, and then the paper tube is pushed out of the placing groove 9, so that the paper tube slides along the sliding plate 901 to the collecting frame 902 for collection.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A pipe cutting device for a paper pipe machine, comprising a base plate (1), characterized in that: the upper end face of the bottom plate (1) is fixedly provided with two supporting seats (2) and two supporting rods (101) in sequence from left to right, one side of the two supporting seats (2) opposite to each other is fixedly connected with two fixing rods (301), a screw rod (202) is arranged between the two fixing rods (301), the outer side walls of the two fixing rods (301) and the outer side wall of the screw rod (202) are sleeved with a moving seat (4) in a sliding manner, the upper end face of the moving seat (4) is fixedly provided with a fixed seat (5) and two supporting frames (401) in sequence from back to front, supporting wheels (402) are arranged in the two supporting frames (401), the upper end face of the fixed seat (5) is fixedly connected with two sliding rods (502), the upper end face of the fixed seat (5) is provided with a supporting plate (6), the supporting plate (6) is positioned between the two sliding rods (502), and the front end face of the supporting plate (6) is fixedly connected with a transverse plate (7), the two sliding rods (502) penetrate through the transverse plate (7) and extend to the upper side of the transverse plate (7), the outer side walls of the two sliding rods (502) are connected with the inner portion of the transverse plate (7) in a sliding mode, a second motor (701) and a fixing frame (8) are sequentially and fixedly installed on the lower end face of the transverse plate (7) from left to right, a cutting knife (801) is installed between two supporting legs of the fixing frame (8), a second gear (802) is fixedly installed on the outer side wall of the left end of a rotating shaft of the cutting knife (801), a first gear (702) is fixedly installed at the output end of the second motor (701), the first gear (702) is meshed with the second gear (802) in a meshed mode, a placing groove (9) is fixedly installed on the upper end face of the two supporting rods (101), a sliding plate (901) is fixedly connected to the rear end of the placing groove (9), and a connecting rod (102) is fixedly installed on one side, opposite to the two supporting rods (101), the upper end face of the connecting rod (102) is fixedly provided with a first electric push rod (103).

2. The tube cutting device for the paper tube machine as claimed in claim 1, wherein: two fold telescopic sleeves (3) are installed on the left side and the right side of the movable seat (4), four fold telescopic sleeves (3) are respectively sleeved on the outer side walls of two fixing rods (301), and four fold telescopic sleeves (3) are respectively fixedly connected with one side, opposite to two supporting seats (2), of one side, away from each other.

3. The tube cutting device for the paper tube machine as claimed in claim 1, wherein: two supporting seats (2) are run through respectively at both ends about screw rod (202), and the left side wall fixed mounting that is located left side supporting seat (2) has first motor (201), the output of first motor (201) and the left end fixed connection of screw rod (202).

4. The tube cutting device for the paper tube machine as claimed in claim 1, wherein: the inside bottom face fixed mounting of fixing base (5) has second electric push rod (501), the output of second electric push rod (501) runs through the up end of fixing base (5) and with the bottom face fixed connection of backup pad (6).

5. The tube cutting device for the paper tube machine as claimed in claim 1, wherein: the output end of the first electric push rod (103) penetrates through the lower end face of the placing groove (9) and extends to the inside of the placing groove (9), and the output end of the first electric push rod (103) is fixedly connected with a push plate (1031).

6. The tube cutting device for the paper tube machine as claimed in claim 1, wherein: the upper end face of the bottom plate (1) is fixedly connected with a collecting frame (902), the collecting frame (902) is located behind the two supporting rods (101), and the bottom end face of the sliding plate (901) is fixedly connected with the upper end of the front end face of the collecting frame (902).