CN218905638U - Punching drill bit for paper tube punching machine - Google Patents

Punching drill bit for paper tube punching machine Download PDF

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Publication number
CN218905638U
CN218905638U CN202222900395.3U CN202222900395U CN218905638U CN 218905638 U CN218905638 U CN 218905638U CN 202222900395 U CN202222900395 U CN 202222900395U CN 218905638 U CN218905638 U CN 218905638U
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China
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seat
paper tube
punching
mounting seat
punching machine
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CN202222900395.3U
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Chinese (zh)
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解兴军
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Huizhou Yaoyu Precision Technology Co ltd
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Huizhou Yaoyu Precision Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a punching drill bit for a paper tube punching machine, which comprises a mounting seat, wherein four connecting grooves are formed in the upper surface of the mounting seat, the four connecting grooves are connected with a cylinder on the punching machine, a plurality of mounting assemblies are arranged in the mounting seat, and an adjusting assembly is arranged on the upper surface of the mounting seat. The beneficial effects of the utility model are as follows: through the installation component for suitable drift is fixed in the inside of mount pad, when through starting the pipe punching machine, makes cylinder start control mount pad downwardly moving, makes a plurality of drifts punch to the paper tube, and when drift and paper tube contact, reverse power pushes the drift to go on, under adjusting component's effect, makes the drift receive the resilience force of progressively increasing, thereby protects the drift, when the spring is in the biggest compression, the drift is unable to remove this moment, thereby accomplishes punching to the paper tube.

Description

Punching drill bit for paper tube punching machine
Technical Field
The utility model relates to a punching drill bit, in particular to a punching drill bit for a paper tube punching machine, and belongs to the technical field of punching machines.
Background
The punching machine is a device for punching holes on the surface of a processed material by forcing a metal head into a die through a hydraulic cylinder.
In the punching machine, a punching drill is required, and a paper tube to be processed is punched by the punching drill.
Because the drill bit is directly under the effect of cylinder for the drill bit contacts with the paper tube, make the atress great in one instant, lead to the cracked risk of drill bit to appear easily for the drill bit damages sooner, needs to change the drill bit, is unfavorable for producing, so we propose a punching bit that paper tube piercing press was used.
Disclosure of Invention
The utility model realizes the aim through the following technical scheme, and the punching drill bit for the paper tube punching machine comprises the following components:
the upper surface of the mounting seat is provided with four connecting grooves, and the four connecting grooves are connected with a cylinder on the punching machine;
the method is characterized in that: the mounting seat is internally provided with a plurality of mounting components, each mounting component comprises a connecting seat, a punch and two bolts, the connecting seat is arranged in the mounting seat, and the connecting seat is connected with the inside of the mounting seat through the two bolts;
the upper surface of mount pad is provided with adjusting part, and adjusting part includes a plurality of contact seats, a plurality of spring, removes seat and lead screw, contact seat sliding connection is on the inner wall of mount pad.
Preferably, the punch is inserted on the inner wall of the connecting seat, and one end of the punch, which is positioned in the mounting seat, is contacted with the contact seat.
Preferably, the upper surface of the contact seat is connected with a spring, the other end of the spring is connected with an adjusting seat, and the adjusting seat is slidably connected on the inner wall of the mounting seat.
Preferably, an adjusting rod is arranged on the upper surface of the adjusting seat, the adjusting rod is connected to the inner wall of the mounting seat in a sliding mode, and the adjusting rod extends outwards through the mounting seat.
Preferably, one end of the adjusting rods, which is positioned outside the mounting seat, is connected with the movable seat, four limiting rods are arranged on the upper surface of the mounting seat, and the movable seat is slidably connected to the outer surface of the limiting rods.
Preferably, the screw rod is rotatably connected to the upper surface of the mounting seat, and the screw rod is in threaded connection with the inner wall of the movable seat.
The beneficial effects of the utility model are as follows: through the installation component for suitable drift is fixed in the inside of mount pad, when through starting the pipe punching machine, makes cylinder start control mount pad downwardly moving, makes a plurality of drifts punch to the paper tube, and when drift and paper tube contact, reverse power pushes the drift to go on, under adjusting component's effect, makes the drift receive the resilience force of progressively increasing, thereby protects the drift, when the spring is in the biggest compression, the drift is unable to remove this moment, thereby accomplishes punching to the paper tube.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
fig. 4 is a schematic view of the internal structure of the connector of the present utility model.
In the figure: 1. a mounting base; 101. a connecting groove; 2. a connecting seat; 201. a punch; 202. a bolt; 3. a contact base; 301. a spring; 302. an adjusting seat; 303. an adjusting rod; 304. a movable seat; 305. a screw rod; 306. and a limit rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a punching drill bit for a paper tube punching machine.
According to the figure 1, the punching machine comprises a mounting seat 1, wherein four connecting grooves 101 are formed in the upper surface of the mounting seat 1, and the four connecting grooves 101 are connected with a cylinder on the punching machine;
when the paper tube needs to be punched by using the punching machine, firstly, the proper punch 201 needs to be replaced according to the size of the punching hole, and at the moment, the proper punch 201 is fixed inside the mounting seat 1 by the mounting assembly;
at the moment, the maximum distance which can be moved when the punch 201 is extruded is changed through the adjusting component, so that the punch 201 can complete punching of the paper tube, the paper tube is fixed on a tube punching machine at the moment, and the cylinder starting control mounting seat 1 moves downwards by starting the tube punching machine;
so that a plurality of punches 201 punch a paper tube, when the punches 201 are in contact with the paper tube, reverse force pushes the punches 201 to perform, under the action of the adjusting assembly, the punches 201 are subjected to progressively increasing repulsive force, thereby protecting the punches 201, and when the spring 301 is at maximum compression, the punches 201 cannot move at this time, thereby completing punching of the paper tube.
2-3, a plurality of mounting assemblies are arranged in the mounting seat 1, each mounting assembly comprises a connecting seat 2, a punch 201 and two bolts 202, and the connecting seat 2 is arranged in the mounting seat 1;
the connecting seat 2 is connected with the inside of the mounting seat 1 through two bolts 202, the punch 201 is inserted on the inner wall of the connecting seat 2, and one end of the punch 201 in the inside of the mounting seat 1 is contacted with the contact seat 3;
at this time, the connecting seat 2 and the mounting seat 1 are not fixed by disassembling the bolts 202, at this time, the connecting seat 2 can be pulled out outwards and separated from the mounting seat 1, at this time, the punch 201 is pulled out outwards directly, the punch 201 with proper size is inserted on the inner wall of the connecting seat 2, and then the connecting seat 2 and the mounting seat 1 are connected through the two bolts 202, so that the connecting seat 2 and the mounting seat 1 are fixed, and the replacement of the punch 201 is completed;
according to fig. 2-3, an adjusting component is arranged on the upper surface of the mounting seat 1, the adjusting component comprises a plurality of contact seats 3, a plurality of springs 301, a movable seat 304 and a screw rod 305, and the contact seats 3 are connected on the inner wall of the mounting seat 1 in a sliding manner;
the upper surface of the contact seat 3 is connected with a spring 301, the other end of the spring 301 is connected with an adjusting seat 302, the adjusting seat 302 is slidably connected on the inner wall of the mounting seat 1, and the upper surface of the adjusting seat 302 is provided with an adjusting rod 303;
the adjusting rods 303 are connected to the inner wall of the mounting seat 1 in a sliding manner, the adjusting rods 303 extend outwards through the mounting seat 1, and one end of each adjusting rod 303, which is positioned outside the mounting seat 1, is connected with the movable seat 304;
four limiting rods 306 are arranged on the upper surface of the mounting seat 1, the movable seat 304 is slidably connected to the outer surface of the limiting rods 306, a screw rod 305 is rotatably connected to the upper surface of the mounting seat 1, and the screw rod 305 is in threaded connection with the inner wall of the movable seat 304;
by rotating the screw rod 305, the movable seat 304 moves along the outer surface of the screw rod 305, when the movable seat 304 moves, the plurality of adjusting rods 303 move, the adjusting seat 302 moves, the spring 301 is compressed, and the spring 301 is in a proper compression range;
at this time, the pressure of the spring 301 against the contact seat 3 is in a proper range, so that the maximum moving distance of the punch 201 is changed, the punch 201 can complete punching of the paper tube, at this time, the paper tube is fixed on the pipe punching machine, and the cylinder starting control mounting seat 1 is moved downwards by starting the pipe punching machine;
causing the punches 201 to punch the paper tube, when the punches 201 come into contact with the paper tube, the opposing force pushes the punches 201 to press the contact seat 3, causing the springs 301 to be further compressed;
at this time, the thrust force applied to the punch 201 is gradually increased as the rebound force of the spring 301, thereby protecting the punch 201, and when the spring 301 is at the maximum compression, the punch 201 cannot move at this time, thereby completing the punching of the paper tube.
Working principle: when the paper tube needs to be punched by using a punching machine, firstly, a proper punch 201 needs to be replaced according to the size of the punching hole, at the moment, the connecting seat 2 and the mounting seat 1 are not fixed by disassembling the bolt 202, and at the moment, the connecting seat 2 can be pulled out outwards and separated from the mounting seat 1;
at this time, the punch 201 is directly pulled out, the punch 201 with a proper size is inserted on the inner wall of the connecting seat 2, and then the connecting seat 2 and the mounting seat 1 are fixed by connecting the two bolts 202 with the mounting seat 1, so that the punch 201 is fixed in the mounting seat 1;
at this time, the upper surface of the punch 201 is attached to the contact seat 3, and at this time, the screw rod 305 is rotated, and since the four limit rods 306 are fixedly connected to the upper surface of the mounting seat 1, and the moving seat 304 is slidingly connected to the outer surfaces of the four limit rods 306, the moving path of the moving seat 304 is defined;
when the screw rod 305 rotates, the movable seat 304 moves along the outer surface of the screw rod 305, and when the movable seat 304 moves, the plurality of adjusting rods 303 fixedly connected with the lower surface of the movable seat 304 move, so that the adjusting rods 303 drive the adjusting seat 302 fixedly connected with the lower surface to move;
thereby, the adjusting seat 302 compresses the spring 301, the spring 301 is in a proper compression range, the pressure of the spring 301 to the contact seat 3 is in a proper range, and the moving distance of the punch 201 is changed, so that the punch 201 can complete punching of the paper tube;
at the moment, the paper tube is fixed on a tube punching machine, the tube punching machine is started, the cylinder starting control mounting seat 1 moves downwards, a plurality of punches 201 punch the paper tube, and when the punches 201 are in contact with the paper tube, reverse force pushes the punches 201 to perform;
the punch 201 presses the contact seat 3, so that the spring 301 is further compressed, at this time, the thrust force applied to the punch 201, like the rebound force of the spring 301, is gradually increased, so as to protect the punch 201, and when the spring 301 is at the maximum compression, the punch 201 cannot move at this time, so that the paper tube is perforated.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A punching bit for a paper tube punching machine, comprising:
the mounting seat (1), the upper surface of the mounting seat (1) is provided with four connecting grooves (101), and the four connecting grooves (101) are connected with a cylinder on the punching machine;
the method is characterized in that: the mounting seat (1) is internally provided with a plurality of mounting assemblies, each mounting assembly comprises a connecting seat (2), a punch (201) and two bolts (202), the connecting seat (2) is arranged in the mounting seat (1), and the connecting seat (2) is connected with the inside of the mounting seat (1) through the two bolts (202);
the upper surface of mount pad (1) is provided with adjusting part, and adjusting part includes a plurality of contact seat (3), a plurality of spring (301), removes seat (304) and lead screw (305), contact seat (3) sliding connection is on the inner wall of mount pad (1).
2. A punching bit for a paper tube punching machine as in claim 1, wherein: the punch (201) is inserted into the inner wall of the connecting seat (2), and one end of the punch (201) positioned in the mounting seat (1) is contacted with the contact seat (3).
3. A punching bit for a paper tube punching machine as in claim 1, wherein: the upper surface of contact seat (3) is connected with spring (301), the other end of spring (301) is connected with regulation seat (302), regulation seat (302) sliding connection is on the inner wall of mount pad (1).
4. A punching bit for a paper tube punching machine as in claim 3, wherein: the upper surface of regulation seat (302) is provided with regulation pole (303), regulation pole (303) sliding connection is on the inner wall of mount pad (1), regulation pole (303) run through mount pad (1) outwards extension.
5. A punching bit for a paper tube punching machine as in claim 4 wherein: one end of each adjusting rod (303) positioned outside the installation seat (1) is connected with the corresponding movable seat (304), four limiting rods (306) are arranged on the upper surface of the installation seat (1), and the movable seat (304) is slidably connected to the outer surface of each limiting rod (306).
6. A punching bit for a paper tube punching machine as in claim 1, wherein: the screw rod (305) is rotatably connected to the upper surface of the mounting seat (1), and the screw rod (305) is in threaded connection with the inner wall of the movable seat (304).
CN202222900395.3U 2022-10-31 2022-10-31 Punching drill bit for paper tube punching machine Active CN218905638U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222900395.3U CN218905638U (en) 2022-10-31 2022-10-31 Punching drill bit for paper tube punching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222900395.3U CN218905638U (en) 2022-10-31 2022-10-31 Punching drill bit for paper tube punching machine

Publications (1)

Publication Number Publication Date
CN218905638U true CN218905638U (en) 2023-04-25

Family

ID=86038256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222900395.3U Active CN218905638U (en) 2022-10-31 2022-10-31 Punching drill bit for paper tube punching machine

Country Status (1)

Country Link
CN (1) CN218905638U (en)

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