Ventilation hole forming tool for sports bandage production

Abstract

The utility model relates to the technical field of bandage production, in particular to an air hole forming tool for sports bandage production, which is reasonable in structural design and mainly comprises a rotary drum, a pivotal bearing, a rectangular convex tube, a flexible tube, a punching component and a pressure-bearing component which are matched with one another, the flexible tube is additionally arranged at the outer end of the rectangular convex tube of the rotary drum, and the pressure-bearing component is arranged at the outer end of the rectangular convex tube of the rotary drum. The rotary drum is driven to rotate through the rotary bearing, when the upper flexible pipe and the lower flexible pipe rotate along with the rotary drum to be in butt joint with each other, the bandage belt material can be straightened through the extrusion force of the flexible pipes, the punching assembly and the pressure bearing assembly are started at the moment, and the air holes are formed in the bandage belt material in a punching mode through the punching assembly and the pressure bearing assembly; when punching is completed every time, the punching assembly and the pressure bearing assembly are reset, meanwhile, the rotary drum is driven to rotate through the rotary bearing, and continuous interval punching can be achieved in the mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bandage production technical field especially relates to a production of sports bandage is with the forming frock of air hole. BACKGROUND

[0002] The breathable sports bandage has important role in the sports field. The following is its main effect and advantage: 1) joint and muscle fixation: the breathable sports bandage can effectively fix joint and muscle, increase the stability of joint and the safety when moving. 2) sustained effect: the effect produced by this bandage can last 3-4 hours, can ensure that the athlete keeps the best state in the whole movement process. 3) strong adaptability: the design of bandage makes it closely adhere to skin, correspond to the action of joint and muscle, and is not easy to fall off. 4) ultrathin and fit: good ultrathin and fit feeling makes the breathable sports bandage become very important protective tool in competitive sports, especially for those sports projects that need to wear sports shoes. 5) breathability: the bandage has good breathability, which helps to reduce the stuffy feeling of athlete due to sweating during movement, keeps comfortable. 6) easy to master: the type of bandage and the method of beating bandage are relatively easy to master, so that the athlete or coach can quickly master its use method. 7) bone and body type adaptability: the breathable sports bandage can provide fixation and compression strength suitable for bone and body type, provide personalized protection for athletes.

[0003] The traditional sports bandage production is with the forming frock of air hole, and the punch part is pressed tightly and straightened during the forming of air hole, which is not conducive to the rapid forming of air hole. The traditional sports bandage production is with the forming frock of air hole, and the punch part is pressed tightly and straightened during the forming of air hole, which is not conducive to the rapid forming of air hole. Therefore, the traditional punching frock needs to be optimized and improved. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the above problems existing in the prior art, and provides a kind of sports bandage production is with the forming frock of air hole.

[0005] To achieve the above technical purpose, the utility model is realized by the following technical scheme:

[0006] A kind of sports bandage production is with the forming frock of air hole, including two parallelly arranged rotary drums, the rotary drum is rotated by rotary bearing, the rotary drum is equipped with multiple rectangular convex tubes along the circumference, flexible tube is installed at the outer end of each rectangular convex tube, punch assembly is installed in the inside of upper rotary drum, pressure bearing assembly is installed in the inside of lower rotary drum;

[0007] The punch assembly includes upper base plate, upper lifting push rod, upper mounting plate and punch rod, upper lifting push rod is installed on the lower side of upper base plate, the movable end of upper lifting push rod is installed with several punch rods through upper mounting plate.

[0008] The pressure bearing assembly comprises a lower base plate, a lower lifting push rod, a lower mounting plate and pressure bearing pipes, the lower lifting push rod is mounted on the upper side of the lower base plate, the movable end of the lower lifting push rod is provided with the pressure bearing pipes through the lower mounting plate, the pressure bearing pipes and the punch rods are in one-to-one correspondence, and the upper end of the pressure bearing pipe is internally provided with an avoiding cavity matched with the punch rod.

[0009] Further, in the air vent hole forming tool for sports bandage production, the outer ring of the rotary bearing is the movable part, and the inner ring is the fixed part.

[0010] Further, in the air vent hole forming tool for sports bandage production, one side of the rotating drum is open, the outer ring of the rotary bearing is fixed to the rotating drum, the inner ring of the rotary bearing extends out of the open side of the rotating drum and is fixed to the base, and the upper base plate of the punching assembly and the lower base plate of the pressure bearing assembly are also fixed to the base.

[0011] Further, in the air vent hole forming tool for sports bandage production, four rectangular convex pipes are arranged on the rotating drum in the circumferential direction.

[0012] Further, in the air vent hole forming tool for sports bandage production, the specifications of the upper mounting plate and the lower mounting plate are smaller than the inner cavity specifications of the rectangular convex pipes.

[0013] Further, in the air vent hole forming tool for sports bandage production, the flexible pipes are made of rubber material, and when the upper and lower flexible pipes are rotated to be in butt joint with each other, the bandage material can be straightened by the extrusion force of the flexible pipes.

[0014] The air vent hole forming tool for sports bandage production has the advantages that:

[0015] The air vent hole forming tool for sports bandage production has the advantages that:

[0016] Of course, it is not necessary for any product implementing the present application to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following description are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 The use state schematic view of the present application;

[0019] Figure 2 The structure schematic view of the rotary drum and the rotary bearing of the present application;

[0020] Figure 3 The structure schematic view of the punching assembly in the present application;

[0021] Figure 4 The structure schematic view of the pressure bearing assembly in the present application;

[0022] Figure 5 The cooperation schematic view of the punch rod and the pressure bearing pipe in the present application;

[0023] Figure 6 The structure schematic view of the bandage material after forming the ventilation hole in the present application;

[0024] In the drawings, the component list represented by each number is as follows:

[0025] 1-rotary drum, 2-rotary bearing, 3-rectangular convex pipe, 4-flexible pipe, 5-punching assembly, 501-upper base plate, 502-upper lifting push rod, 503-upper mounting plate, 504-punch rod, 6-pressure bearing assembly, 601-lower base plate, 602-lower lifting push rod, 603-mounting plate, 604-pressure bearing pipe, 7-bandage material, 8-ventilation hole. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.

[0027] For example, Figures 1-6As shown, the embodiment provides a ventilation hole forming tool for sports bandage production, which comprises two parallelly arranged rotating drums 1, the rotating drums 1 are driven to rotate by rotary bearings 2, the rotating drums 1 are provided with a plurality of rectangular protruding pipes 3 along the circumferences, and a flexible pipe 4 is installed at the outer end of each rectangular protruding pipe 3. A punching assembly 5 is installed inside the upper rotating drum 1, and a pressure bearing assembly 6 is installed inside the lower rotating drum 1. The punching assembly 5 and the pressure bearing assembly 6 are used together to punch and form ventilation holes 8 on a bandage strip 7.

[0028] In the embodiment, the punching assembly 5 comprises an upper base plate 501, an upper lifting push rod 502, an upper mounting plate 503 and punch rods 504, the upper lifting push rod 502 is installed at the lower side of the upper base plate 501, and the movable end of the upper lifting push rod 502 is provided with the punch rods 504 through the upper mounting plate 503.

[0029] In the embodiment, the pressure bearing assembly 6 comprises a lower base plate 601, a lower lifting push rod 602, a lower mounting plate 603 and pressure bearing pipes 604, the lower lifting push rod 602 is installed at the upper side of the lower base plate 601, and the movable end of the lower lifting push rod 602 is provided with the pressure bearing pipes 604 through the lower mounting plate 603. The pressure bearing pipes 604 and the punch rods 504 are one-to-one corresponding, and the upper end of the pressure bearing pipe 604 is provided with an avoidance cavity matched with the punch rod 604.

[0030] In the embodiment, the outer ring of the rotary bearing 2 is a movable part, and the inner ring is a fixed part.

[0031] In the embodiment, one side of the rotating drum 1 is open, the outer ring of the rotary bearing 2 is fixed with the rotating drum 1, the inner ring of the rotary bearing 2 is stretched out from the one side opening of the rotating drum 1 and fixed on the base, and the upper base plate 501 of the punching assembly 5 and the lower base plate 601 of the pressure bearing assembly 6 are also fixed on the base.

[0032] In the embodiment, the rotating drum 1 is provided with four rectangular protruding pipes 3 along the circumference.

[0033] In the embodiment, the specifications of the upper mounting plate 501 and the lower mounting plate 601 are smaller than the inner cavity specifications of the rectangular protruding pipe 3. When the rectangular protruding pipe 3 rotates to the vertical state with the rotating drum 1, the upper mounting plate 501 and the lower mounting plate 601 can make vertical displacement actions in the corresponding rectangular protruding pipes 3.

[0034] In the embodiment, the flexible pipe 4 is made of rubber material.

[0035] One specific application of the embodiment is: the vent forming tool mainly consists of a rotating drum 1, a rotary bearing 2, a rectangular protruding pipe 3, a flexible pipe 4, a punching assembly 5 and a pressure bearing assembly 6, and each component cooperates with each other, the flexible pipe 4 is installed at the outer end of the rectangular protruding pipe 3 of the rotating drum 1, the rotating drum 1 is rotated by the rotary bearing 2, when the upper and lower flexible pipes 4 are opposite to each other after rotating with the rotating drum 1, the bandage material 7 can be straightened by the extrusion force of itself, at this time, the punching assembly 5 and the pressure bearing assembly 6 are started, and the vent 8 is formed on the bandage material 7 by the punching assembly 5 and the pressure bearing assembly 6; after completing the punching once, the punching assembly 5 and the pressure bearing assembly 6 are reset, and the rotating drum 1 is rotated by the rotary bearing 2, and the continuous interval punching can be realized by this way.

[0036] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A ventilation hole forming tool for sports bandage production, characterized by, The application relates to a device for producing a bandage, which comprises two parallel rotary drums driven by rotary bearings, wherein the rotary drums are provided with a plurality of rectangular convex tubes in the circumferential direction, a flexible tube is arranged at the outer end of each rectangular convex tube, a punching assembly is arranged in the interior of the upper rotary drum, and a pressure bearing assembly is arranged in the interior of the lower rotary drum. The punching assembly comprises an upper base plate, an upper lifting push rod, an upper mounting plate and punching rods, the lower side of the upper base plate is provided with the upper lifting push rod, and the movable end of the upper lifting push rod is provided with a plurality of punching rods through the upper mounting plate. The pressure bearing assembly comprises a lower base plate, a lower lifting push rod, a lower mounting plate and pressure bearing tubes, the upper side of the lower base plate is provided with the lower lifting push rod, and the movable end of the lower lifting push rod is provided with a plurality of pressure bearing tubes through the lower mounting plate, the positions of the pressure bearing tubes and the punching rods are one-to-one corresponding, and an avoiding cavity matched with the punching rod is formed in the upper end of the pressure bearing tube.

2. The air vent forming tool for sports bandage production according to claim 1, characterized in that, The outer ring of the rotary bearing is a movable part, and the inner ring is a fixed part.

3. The air vent forming tool for sports bandage production according to claim 2, characterized in that, One side of the rotary drum is open, the outer ring of the rotary bearing is fixed with the rotary drum, the inner ring of the rotary bearing is extended from the open side of the rotary drum and fixed on a base, and the upper base plate of the punching assembly and the lower base plate of the pressure bearing assembly are also fixed on the base.

4. The air vent forming tool for sports bandage production according to claim 3, characterized in that, The rotary drum is provided with four rectangular convex tubes in the circumferential direction.

5. The air vent forming tool for sports bandage production according to claim 4, characterized in that, The specifications of the upper mounting plate and the lower mounting plate are smaller than the specifications of the inner cavities of the rectangular convex tubes.

6. The air vent forming tool for sports bandage production according to claim 5, wherein The flexible tube is made of rubber material, and when the upper and lower flexible tubes are rotated to abut against each other, the bandage material can be straightened by the extrusion force of the flexible tube.

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