Sports match cuts off hole printing device with number cloth
Technical Field
The utility model relates to a printing device for partition holes, in particular to a printing device for number cloth partition holes for sports competitions.
Background
The sportsman participates in the match and must wears the number cloth, number cloth superscript each sportsman's number, represent sportsman's identity, especially in the very many matches of contestant, confirm every sportsman's identity, only the mode through numbering for them is simplest, there are a lot of producers at present and accomplish the back in the number cloth preparation, generally need punch the number cloth, make people when using, conveniently tear open, the number cloth cuts off hole printing device operation more complicacy for current sports match, do not possess and roll the number cloth of having punched, people's rolling is comparatively time-consuming.
Therefore, there is a need for a sports cloth partition hole printing apparatus that can roll up punched number cloth.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that the operation of the existing number cloth partition hole printing device for sports competition is complex, the number cloth with holes is not rolled, and the rolling of people is time-consuming, the technical problem of the utility model is as follows: the utility model provides a can cut off hole printing device with number cloth to sports match that the number cloth that punches the hole carries out the rolling.
The technical scheme is as follows: a sports competition is with number cloth partition hole printing device, includes: a servo motor is arranged on one side of the top of the base; two first rotating shafts are rotatably connected to one side of the top of the base, and the first rotating shaft on one side is connected with an output shaft of the servo motor; the two sides of one side of the base are rotatably connected with a second rotating shaft, and the second rotating shaft is positioned on the left side of the first rotating shaft; the first rotating shaft on one side and the second rotating shaft on one side are both connected with belt pulleys, and the second rotating shaft in the middle is connected with two belt pulleys; a flat belt is wound between the belt pulley on the front side of the middle second rotating shaft and the belt pulley on the lower first rotating shaft, and a flat belt is wound between the belt pulley on the rear side of the middle second rotating shaft and the belt pulley on the left second rotating shaft; the cam is connected to the middle second rotating shaft; the lifting rod is arranged between the two sides of the middle of the top of the base in a sliding manner; two return springs are connected between the lifting rod and the base; the bottom of the lifting rod is connected with a plurality of cutters.
Further, it is particularly preferable to further include: the two first rotating shafts are connected with the rollers; the two first rotating shafts are connected with opposite gears which are meshed; the second rotating shaft on one side is connected with a rotating rod; the rotating rod is provided with a sleeve, and the opposite gear is positioned on the front side of the roller; a plurality of binding nails are uniformly connected to the binding sleeve at intervals.
In addition, it is particularly preferable that the base has a plurality of grooves.
In addition, it is particularly preferred that the bottom of the base is provided with an anti-slip sleeve.
In addition, the cutting knife is particularly preferably made of stainless steel.
In addition, it is particularly preferred that the number of the return springs is two.
The beneficial effects are that: 1. the protruding part of the cam rotates to a position where the protruding part of the cam cannot extrude the lifting rod, and the lifting rod drives the cutter to move downwards, so that the number cloth is cut and punched, and finally, the purpose that people can use the number cloth conveniently in sports competition and the number cloth is convenient to tear when being used by subsequent people is achieved;
2. make the number cloth insert on pricking the nail, the left side second axis of rotation drives the dwang and rotates, and the dwang just drives the sleeve and rotates, and the sleeve drives to prick the nail and rotates, pricks the nail and rotates and can get up the number cloth rolling.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a partial sectional structural view of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a schematic perspective view of a second embodiment of the present invention.
Labeled as: 1. the device comprises a base, 2, a servo motor, 3, a first rotating shaft, 4, a second rotating shaft, 5, a belt pulley, 6, a flat belt, 7, a cam, 8, a lifting rod, 9, a cutter, 10, a return spring, 11, a roller, 12, an opposite gear, 13, a rotating rod, 14, a sleeve, 15 and a nail.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A printing device for a number cloth partition hole for sports competition is disclosed, as shown in figures 1-4, and comprises a base 1, a servo motor 2, a first rotating shaft 3, a second rotating shaft 4, belt pulleys 5, a flat belt 6, a cam 7, a lifting rod 8, a cutter 9 and a return spring 10, wherein the servo motor 2 is installed on the right side of the rear side of the top of the base 1, two first rotating shafts 3 are rotatably connected to the right side of the top of the base 1, the lower first rotating shaft 3 is connected with an output shaft of the servo motor 2, the left and right sides of the rear side of the base 1 are rotatably connected with second rotating shafts 4, the second rotating shafts 4 are positioned on the left side of the first rotating shafts 3, the belt pulleys 5 are respectively connected to the lower first rotating shaft 3 and the left second rotating shaft 4, the middle second rotating shaft 4 is connected with two belt pulleys 5, the flat belt 6 is wound between the belt pulley 5 on the front side of the middle second rotating shaft 4 and the belt pulley 5 on the lower first rotating shaft 3, around having flat belt 6 between belt pulley 5 of rear side and the belt pulley 5 in the second axis of rotation 4 of left side on middle second axis of rotation 4, be connected with cam 7 on the second axis of rotation 4 of middle, slidingtype is equipped with lifter 8 between the front and back both sides in the middle of base 1 top, is connected with two back force spring 10 between lifter 8 and the base 1, and 8 bottoms of lifter are connected with a plurality of cutters 9, the groove sliding fit on cutter 9 and the base 1.
In order to facilitate people to use the number cloth during sports competition, the number cloth needs to be cut off and punched, when the use of subsequent people is ensured, the number cloth is convenient to tear open, the servo motor 2 is started, the servo motor 2 drives the lower first rotating shaft 3 to rotate, the lower first rotating shaft 3 drives the right belt pulley 5 to rotate, the right belt pulley 5 drives the right flat belt 6 to move, the right flat belt 6 drives the middle front belt pulley 5 to rotate, the middle front belt pulley 5 drives the middle second rotating shaft 4 to rotate, meanwhile, the middle second rotating shaft 4 drives the rear belt pulley 5 to rotate, the rear belt pulley 5 drives the left second rotating shaft 4 to rotate under the matching of the left flat belt 6, the middle second rotating shaft 4 drives the cam 7 to rotate, when the cam 7 rotates to a bulge part to be contacted with the lifting rod 8, the lifting rod 8 extrudes the lifting rod 8, the lifting rod 8 drives the cutter 9 to move upwards, the return spring 10 is stretched, a plurality of grooves are formed in the base 1, the return spring is convenient to match with the cutter 9, people can place the number cloth above the base 1, the number cloth needing to be cut off and punched is placed below the cutter 9, the cutter 9 is made of stainless steel and is not easy to rust, when the lifting rod 8 is not extruded by rotating the protruding part of the cam 7, under the reset action of the return spring 10, the number spring 10 is two, the reset action can be better played, the lifting rod 8 drives the cutter 9 to move downwards, so that the number cloth is cut and punched, after the cutting and punching work is finished, the number cloth is taken up, finally, the purpose of facilitating people to use the number cloth in sports competition and needing to cut off and punch the number cloth when subsequent people use are ensured, the purpose of being convenient to tear is achieved, after the operation is finished, the servo motor 2 is closed, the bottom of the base 1 is provided with an anti-slip sleeve, the antiskid cover can play antiskid effect.
Still including cylinder 11, counter gear 12, dwang 13, sleeve 14 and prick nail 15, all be connected with cylinder 11 on two first axis of rotation 3, all be connected with counter gear 12 on two first axis of rotation 3, counter gear 12 meshes mutually, and left second axis of rotation 4 front sides are connected with dwang 13, installs sleeve 14 on the dwang 13, and even interval connection has a plurality of prick nails 15 on the sleeve 14, and counter gear 12 is located cylinder 11 front side.
When the number cloth which is not punched by the partition holes is required to be conveyed and the number cloth which is punched by the partition holes is rolled, firstly, the number cloth is placed between the rollers 11 at the two sides, the first rotating shaft 3 at the lower side drives the opposite gear 12 at the lower side to rotate clockwise, the opposite gear 12 at the lower side drives the opposite gear 12 at the upper side to rotate anticlockwise, so as to drive the roller 11 to rotate, the roller 11 rotates to make the number cloth move leftwards, after the work of cutting off the hole when the number cloth is accomplished, people stimulate the number cloth, cut off on the number cloth and insert on pricking nail 15, left side second axis of rotation 4 drives dwang 13 and rotates, dwang 13 just drives sleeve 14 and rotates, sleeve 14 drives and pricks nail 15 and rotates, pricks nail 15 and rotates and can roll up the number cloth, finally can realize still asking the number cloth of cutting off the hole and beat to convey, carries out the purpose of rolling to the number cloth that cuts off the hole simultaneously.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.