CN212445592U - Perforator for processing nipple - Google Patents

Abstract

The utility model relates to a perforator for processing nipple uses the technical field at processing nipple equipment, solves the technical problem that current nipple perforator machining efficiency is low easily the accidental injury staff, and it includes the base, fixes the guide post on the base and slides the setting element that is used for fixing a position the nipple of connection on the guide post, the top of guide post is fixed with the blade, the cover is equipped with the elastic component on the guide post, the both ends of elastic component are contradicted respectively on the setting element and the base. The utility model discloses thereby have and shorten the time of artifical location through quick location and reach the effect that improves production efficiency.

Description

Perforator for processing nipple

Technical Field

The utility model relates to a technical field of processing nipple equipment, more specifically says, it relates to a perforator for processing nipple.

Background

A nipple is a tool used on a feeding bottle to help sucking milk, and is mostly used by infants. The head of the nipple is provided with a cross-shaped crack, and when a baby squeezes the nipple, milk flows out from the crack of the nipple. When the nipple is not squeezed, milk does not flow out of the nipple.

The nipple is integrated into one piece in the production process, secondary processing is needed, and a cross-shaped gap is poked at the head of the nipple. As shown in figure 1, a teat perforator includes a stem 5, a blade 4 fixed to the head of the stem 5.

When the perforator is used, a worker holds the support rod with one hand and holds the nipple with one hand, and then perforates the nipple, but the following problems occur: (1) the nipple is easy to be poked and deviated, so that the nipple is easy to leak; (2) the manual positioning time needs much time, so that the efficiency is low; (3) and easily stab the hands of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a perforator for processing nipple, which aims to solve one or more problems.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a perforator for processing nipple, includes the base, fixes the guide post on the base and slides and connect the setting element that is used for fixing a position the nipple on the guide post, the top of guide post is fixed with the blade, the cover is equipped with the elastic component on the guide post, the both ends of elastic component are contradicted respectively on the setting element and the base.

The effect that above-mentioned setting reached: the positioning piece is used for positioning the nipple, so that the nipple can be quickly aligned, the nipple is ensured to be quickly aligned to the blade, the manual positioning time is shortened, and the processing efficiency is improved. Meanwhile, the blade is arranged inside the positioning piece, so that hands are not stabbed. And then can protect the staff, such design, simple structure and practicality can satisfy the needs of production.

Further setting: the locating piece is fixedly provided with a connecting column arranged in parallel with the guide column, the connecting column is connected to the base in a sliding mode, a protruding block is fixed to one end, far away from the locating piece, of the connecting column, and the protruding block limits the connecting column to completely slide out of the base.

The effect that above-mentioned setting reached: because the setting of elastic component for the setting element can break away from the reference column, and the setting of connecting post prevents that the setting element from breaking away from the guide post completely, plays the effect of direction simultaneously to the slip of setting element.

Further setting: the connecting column is in threaded connection with the positioning piece.

The effect that above-mentioned setting reached: when the nipples of different sizes or different models need to be punched, the positioning piece needs to be replaced at the moment, and the connecting column is in threaded connection with the positioning piece, so that the positioning piece is convenient to replace.

Further setting: the outer surface of the positioning piece is attached to the surface of the inner cavity of the nipple.

The effect that above-mentioned setting reached: therefore, the nipple is prevented from deviating and the punching precision is improved.

Further setting: the guide post presss from both sides the cover on the holder including the holder, the threaded connection who is used for laying the blade of fixing on the base, the holder includes a plurality of open-ended shell fragments, the top of holder and the inside of pressing from both sides the cover are equipped with the conical surface of mutually supporting, work as when pressing from both sides the cover threaded connection on the holder, the shell fragment draws close each other, will the blade is gripped.

The effect that above-mentioned setting reached: the position of blade can be adjusted, like this when the blade wearing and tearing back, makes the upper end of blade be in same height through adjusting, is convenient for wear out the length of blade, is favorable to improving the utilization ratio of blade like this.

Further setting: the blade is in a cross shape, and the center position and the periphery of the blade are in sharp protrusions.

The effect that above-mentioned setting reached: if the blade passes through the nipple at the same time, the nipple is subjected to a larger force, the nipple is unstable, the center position and the periphery of the blade form a sharp protrusion, the blade can conveniently and gradually pass through the nipple, and the blade can easily puncture the nipple.

Further setting: be equipped with the supporting shoe that can slide between setting element and the base on the base, work as when the supporting shoe is located between setting element and the base, the unable gliding of base.

The effect that above-mentioned setting reached: the supporting block prevents the base from sliding downwards, so that the staff is prevented from accidentally touching and pressing the positioning piece to stab the hands of the staff.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the positioning is quick, the manual positioning time is shortened, and the processing efficiency is improved;

2. the positioning precision is high, and the quality of the processed nipple is high.

Drawings

FIG. 1 is a schematic diagram of a prior art nipple perforator;

fig. 2 is an overall configuration diagram of the present embodiment;

FIG. 3 is a schematic structural view of the positioning element of the present embodiment after being pressed;

fig. 4 is a schematic structural view of the positioning element of the present embodiment after internal explosion.

In the figure: 1. a base; 11. a support block; 12. an elastic member; 2. a positioning member; 21. connecting columns; 22. a bump; 3. a guide post; 31. a spring plate; 32. a jacket; 33. a conical surface; 4. a blade; 5. a support rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Example 1: referring to fig. 2-4, a perforator for processing a nipple includes a base 1, a guiding post 3 fixed on the base 1, and a positioning member 2 connected to the guiding post 3 in a sliding manner for positioning the nipple, wherein a blade 4 is fixed at the top end of the guiding post 3, an elastic member 12 is sleeved on the guiding post 3, the elastic member 12 may be a spring or an air cushion, and two ends of the elastic member 12 respectively abut against the positioning member 2 and the base 1. The outer surface of the positioning piece 2 is the same as the inner surface of the nipple in shape and can be jointed. Initially, the elastic member 12 jacks up the positioning member 2, so that the blade 4 is located in the positioning member 2, and then the nipple is sleeved on the positioning member 2 by a worker, and the nipple is matched with the positioning member 2, so that the nipple can be rapidly aligned.

Referring to fig. 2-4, the nipple and the securing member 2 are pressed by a manual touch, and the blade 4 protrudes from the securing member 2, thus puncturing the nipple. After one processing is finished, the elastic part 12 jacks up the positioning part 2, so that the blade 4 retracts into the positioning part 2, and then the nipple is put down to process the next nipple again. Compared with the prior art, the blade 4 is inside the positioning part 2, so that the hand of a user cannot be stabbed, the positioning part 2 enables the nipple to be corrected quickly, the time for manually positioning the nipple and the blade 4 is shortened, and the production efficiency and the precision are improved.

In embodiment 2, referring to fig. 2-4, a connection column 21 parallel to the guide column 3 is fixed on the positioning member 2, the connection column 21 is connected to the base 1 in a sliding manner, and a protrusion 22 is fixed on one end of the connection column 21 away from the positioning member 2. The upper end of the connecting column 21 is connected with the positioning piece 2, and the lower end of the connecting column 21 is fixedly provided with the lug 22, so that the connecting column 21 can only slide on the base 1 and cannot be separated from the base 1, and the elastic piece 12 is prevented from being separated from the guide column 3 after the positioning piece 2 is ejected out. The connecting column 21 is screwed on the positioning piece 2. When different types of nipples are punched, the connecting column 21 is detached from the positioning piece 2, so that the positioning piece 2 is separated from the guide column 3, and different positioning pieces 2 can be replaced for different nipples.

Referring to fig. 2-4, the guide post 3 includes a holder fixed on the base 1 for placing the blade 4, and a jacket 32 screwed on the holder, the holder includes a plurality of open-ended elastic sheets 31, the lower ends of the elastic sheets 31 are integrally connected, when the jacket 32 and the holder are separated, the elastic sheets 31 are in an open state, at this time, the blade 4 is conveniently placed in a gap between the elastic sheets 31 and 31, a gap is formed between the blade 4 and the elastic sheets 31, and the position of the blade 4 can be adjusted. The top of the holder and the inside of the jacket 32 are provided with mutually matched conical surfaces 33, when the jacket 32 is in threaded connection on the holder, the elastic sheets 31 are mutually closed to clamp the blade 4, and therefore the position of the adjusted blade 4 is locked.

Referring to fig. 2 to 4, the blade 4 is shaped like a cross, and the center and the periphery of the blade 4 are protruded in a pointed shape. Therefore, the sharp pricks gradually penetrate through the nipple instead of simultaneously penetrating through the nipple, so that more labor is saved, and the blade 4 can conveniently penetrate through the nipple.

Referring to fig. 2-4, the base 1 is provided with a supporting block 11 capable of sliding between the positioning member 2 and the base 1, and when the supporting block 11 is located between the positioning member 2 and the base 1, the base 1 cannot slide downwards. When not using, slide the lower extreme of setting element 2 with supporting shoe 11, avoid setting element 2 to move down, effectively prevent like this that the staff from touching down setting element 2 by mistake for the staff is stabbed to blade 4, effectively reduces the incidence of industrial injury. The base 1 is provided with a slide rail, and the supporting block 11 is connected to the slide rail in a sliding manner.

The implementation principle of the above embodiment is as follows: firstly, the supporting block 11 is moved out of the positioning piece 2, then the nipple is sleeved on the positioning piece 2, and the nipple and the positioning piece 2 are pressed by a hand stop, so that the nipple is punctured after the blade 4 protrudes out of the positioning piece 2. After the blade 4 is worn, the blade 4 is detached, polished and installed on the guide post 3 again; when the positioning piece is not used, the supporting block 11 is plugged into the lower end of the positioning piece 2, so that the positioning piece 2 is prevented from being touched and pressed by mistake.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims (7)

1. A perforator for processing a nipple, comprising: including base (1), fix guide post (3) on base (1) and slide and connect locating element (2) that are used for fixing a position the nipple on guide post (3), the top of guide post (3) is fixed with blade (4), the cover is equipped with elastic component (12) on guide post (3), contradict respectively on locating element (2) and base (1) at the both ends of elastic component (12).

2. The perforator for processing a nipple according to claim 1, wherein: fixed spliced pole (21) that are equipped with guide post (3) parallel arrangement on setting element (2), spliced pole (21) are slided and are connected on base (1), the one end of keeping away from setting element (2) on spliced pole (21) is fixed with lug (22), lug (22) restriction spliced pole (21) roll-off base (1) completely.

3. A perforator for processing a teat as claimed in claim 2, wherein: the connecting column (21) is in threaded connection with the positioning piece (2).

4. The perforator for processing a nipple according to claim 1, wherein: the outer surface of the positioning piece (2) can be attached to the surface of the inner cavity of the nipple.

5. The perforator for processing a nipple according to claim 1, wherein: guide post (3) press from both sides cover (32) on the holder including fixing holder, the threaded connection that is used for laying blade (4) on base (1), the holder includes a plurality of open-ended shell fragments (31), the top of holder and the inside of pressing from both sides cover (32) are equipped with conical surface (33) of mutually supporting, work as when pressing from both sides cover (32) threaded connection on the holder, shell fragment (31) draw close each other, will blade (4) centre gripping.

6. The perforator for processing a nipple according to claim 1, wherein: the blade (4) is in a cross shape, and the center position and the periphery of the blade (4) are pointed and protruded.

7. The perforator for processing a nipple according to claim 1, wherein: be equipped with supporting shoe (11) that can slide between setting element (2) and base (1) on base (1), work as when supporting shoe (11) are located between setting element (2) and base (1), base (1) can't glide.

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