CN221104637U

CN221104637U - Toe shearing machine, toe shearing equipment and positioning mechanism

Info

Publication number: CN221104637U
Application number: CN202323135119.3U
Authority: CN
Inventors: 赵绪良
Original assignee: Shengdoushi Shanghai Technology Development Co Ltd
Current assignee: Shengdoushi Shanghai Science and Technology Development Co Ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-11
Anticipated expiration: 2033-11-20

Abstract

The disclosure provides a cut toe machine, cut toe equipment and positioning mechanism, belongs to the food processing field, cuts toe machine and includes die holder, positioning mechanism and cuts toe mechanism. The die holder has a working surface configured for placement of a jaw portion to be sheared. The positioning mechanism is configured to apply pressure to the jaw portion to be sheared placed on the working surface to fix the jaw portion to be sheared to a preset position on the working surface and flatten the jaw portion to be sheared. The toe cutting mechanism includes a toe cutting blade configured to move toward a toenail of a to-be-cut claw portion fixed at a preset position to cut the toe of the to-be-cut claw portion. The toe shearing machine provided by the embodiment of the disclosure can improve the toe shearing quality of the claw to be sheared, and has higher working efficiency.

Description

Toe shearing machine, toe shearing equipment and positioning mechanism

Technical Field

The disclosure relates to the field of food processing, in particular to a toe shearing machine, toe shearing equipment and a positioning mechanism.

Background

Chicken feet and other bird feet are popular food at present, and toenails of the food can be sheared off when the food is processed for the convenience of consumers.

In the related art, a claw to be cut is cut by a toe cutting machine, the claw to be cut is fixed on a die holder of the toe cutting machine in the toe cutting process of the claw to be cut, and then the claw to be cut is cut by a toe cutting mechanism of the toe cutting machine. But the toe shearing quality of the claw to be sheared is poor and the working efficiency is low in the related art.

Disclosure of utility model

The disclosure provides a cut toe machine, cut toe equipment and positioning mechanism, can improve the cut toe quality of waiting to cut claw portion, improves work efficiency.

According to an aspect of the present disclosure, there is provided a toe shearing machine including: a die holder having a working surface configured for placement of a jaw portion to be sheared; a positioning mechanism configured to apply pressure to a jaw portion to be sheared placed on the working surface to fix the jaw portion to be sheared to a preset position on the working surface and flatten the jaw portion to be sheared; and the toe shearing mechanism comprises a toe shearing cutter, and the toe shearing cutter is configured to move towards the toenail of the to-be-sheared claw part fixed at the preset position so as to shear the toe of the to-be-sheared claw part.

According to some embodiments of the present disclosure, the positioning mechanism includes a toe positioning assembly, the toe positioning assembly including a plurality of press tabs disposed side-by-side,

The plurality of the presser pieces are configured to apply pressure to the toes of the claw portions to be sheared to fix and flatten the toes.

According to some embodiments of the present disclosure, a side of the plurality of the pressing pieces near the die holder has a positioning portion configured to correspond to a position where the toe of the claw portion to be cut is located such that the toe is fixed in the positioning portion in a case where the pressing piece applies pressure to the toe of the claw portion to be cut.

According to some embodiments of the present disclosure, the positioning mechanism includes a plurality of the toe positioning assemblies in one-to-one correspondence with a plurality of toes of the jaw portion to be sheared, each of the toe positioning assemblies being configured to apply pressure to the corresponding toe via a plurality of the press sheets.

According to some embodiments of the present disclosure, the plurality of press pieces are configured to apply pressure to the toes of the claw portion to be sheared under the action of self gravity.

According to some embodiments of the present disclosure, the toe positioning assembly includes a support, a plurality of the preforms having through holes thereon,

The support piece passes through a plurality of through holes of the pressing piece, and a plurality of pressing pieces pass through the support piece.

According to some embodiments of the present disclosure, the lengths of the through holes on the plurality of press pieces sequentially increase in a direction in which the toe-cutting blade moves toward the toenail of the to-be-cut claw portion fixed at the preset position.

According to some embodiments of the disclosure, the support is further configured to be movable in a direction away from the working surface of the die holder to move the plurality of the press pieces to release the pressing of the toes of the claw portion to be sheared.

According to some embodiments of the present disclosure, the positioning mechanism further includes a jaw positioning assembly including a driving unit configured to drive the pressing member to apply pressure to the jaw to be cut placed at the preset position to fix the jaw to be cut at the preset position, and a pressing member corresponding to a jaw position of the jaw to be cut.

According to some embodiments of the present disclosure, the preset position on the working surface is provided with a receiving groove for receiving three front toes and jaw faces of the jaw portion to be sheared,

The die holder is also provided with an accommodating hole penetrating through the working surface, and the accommodating hole is used for accommodating the rear toe of the claw to be sheared.

According to some embodiments of the disclosure, the toe clipper further comprises:

The guide plate is arranged on the back surface of the die holder, which is away from the working surface, and is used for positioning rear toes of the claw to be sheared, which are placed in the accommodating hole.

And the jacking mechanism is configured to control the die holder to move towards the positioning mechanism under the condition that the die holder is positioned below the positioning mechanism, and control the die holder to move away from the positioning mechanism after the claw to be sheared completes toe shearing.

According to some embodiments of the disclosure, the jacking mechanism includes a jacking cylinder located on a side of the die holder remote from the positioning mechanism.

and the ejection mechanism is configured to release the fixed positioning of the claw to be sheared at the preset position after the toe shearing is completed.

According to some embodiments of the present disclosure, the die holder further has an ejector hole penetrating a working surface for placing a jaw portion to be sheared;

The ejection mechanism comprises an ejection cylinder and an ejection rod, wherein the ejection cylinder and the ejection rod are positioned on one side, far away from the positioning mechanism, of the die holder, and the ejection cylinder is configured to stretch the ejection rod into the ejection hole and act on a claw to be sheared, which is fixed at the preset position, after the toe shearing is completed, so that the fixed positioning of the claw to be sheared at the preset position is relieved.

According to some embodiments of the present disclosure, a moving direction of the toe-cutting blade toward the toenail of the to-be-cut claw portion fixed at the preset position is parallel to the working surface, an extending direction of a blade edge of the toe-cutting blade and a moving direction of the toe-cutting blade toward the toenail of the to-be-cut claw portion fixed at the preset position form an acute angle, and the blade edge of the toe-cutting blade is inclined toward a side of the working surface on which the to-be-cut claw portion is placed.

According to one or more embodiments of the present disclosure, pressure is applied to the claw portion to be sheared by the positioning mechanism, so that the claw portion to be sheared is fixed at a preset position on the working surface and flattened, and the claw portion to be sheared is more stable in a subsequent toe shearing process, and is more beneficial to the toe shearing knife to shear the toe. Meanwhile, as the claw to be sheared is flattened, the difference of the claw to be sheared is reduced, the possibility that the problem of excessive toe shearing amount or insufficient toe shearing amount occurs is reduced, the toe shearing quality of the claw to be sheared by the toe shearing knife is improved, and the working efficiency is improved.

According to another aspect of the present disclosure, there is provided a toe shearing apparatus including any one of the above embodiments.

According to some embodiments of the present disclosure, the toe shearing machine includes a plurality of the die holders, and the toe shearing apparatus further includes: the driving mechanism is configured to drive the plurality of die holders to sequentially move to the positions opposite to the positioning mechanism, and the toe shearing mechanism is used for shearing toe parts to be sheared placed on the plurality of die holders.

According to some embodiments of the disclosure, further comprising: and the driving mechanism is configured to drive the die holders to sequentially move to a position opposite to the positioning mechanism along the annular track.

According to another aspect of the present disclosure, there is provided a positioning mechanism for fixing a claw portion to be sheared at a preset position, the positioning mechanism comprising: a toe positioning assembly comprising a plurality of tabs disposed side by side, a plurality of the tabs configured to apply pressure to the toes of the jaw portion to be sheared to secure and flatten the toes.

According to some embodiments of the present disclosure, a side of the plurality of the pressing pieces, which is close to the claw portion to be cut, has a positioning portion configured to correspond to a position where the toe of the claw portion to be cut is located, in a case where the pressing piece applies pressure to the toe of the claw portion to be cut, so that the toe is fixed within the positioning portion.

According to some embodiments of the disclosure, the toe positioning assembly comprises a support member, a plurality of press sheets are provided with through holes, the support member passes through the through holes of the press sheets, and the press sheets pass through the support member under the action of self gravity.

According to some embodiments of the present disclosure, the lengths of the through holes on the plurality of pressing pieces sequentially increase in a direction in which the toenails of the claw portions to be cut point to the middle portion of the claw portions to be cut.

According to some embodiments of the disclosure, the positioning mechanism further comprises: the claw face positioning assembly comprises a driving unit and a pressing piece, wherein the driving unit is used for driving the pressing piece to apply pressure to the claw to be cut, which is placed at the preset position, so that the claw to be cut is fixed at the preset position, and the pressing piece corresponds to the claw face position of the claw to be cut.

It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the disclosure, nor is it intended to be used to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following specification.

Drawings

The accompanying drawings illustrate exemplary embodiments and, together with the description, serve to explain exemplary implementations of the embodiments. The illustrated embodiments are for exemplary purposes only and do not limit the scope of the claims. Throughout the drawings, identical reference numerals designate similar, but not necessarily identical, elements.

FIG. 1 illustrates a schematic diagram of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 2 illustrates a front view of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 3 illustrates a side view of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 4 illustrates a top view of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 5 shows a schematic view of a tablet and support according to an embodiment of the present disclosure;

FIG. 6 illustrates a partial schematic structural view of a die holder according to an exemplary embodiment of the present disclosure;

FIG. 7 illustrates a partial structural top view of a die holder according to an exemplary embodiment of the present disclosure;

FIG. 8 illustrates a partial structural side view of a die holder in accordance with an exemplary embodiment of the present disclosure;

FIG. 9 illustrates a schematic structural view of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 10 illustrates a front view of a toe clipper in accordance with an exemplary embodiment of the present disclosure;

FIG. 11 illustrates a schematic structural view of a toe clipping device according to an exemplary embodiment of the disclosure;

FIG. 12 illustrates a front view of a toe clipping device according to an exemplary embodiment of the disclosure;

FIG. 13 illustrates a top view of a toe clipping device according to an exemplary embodiment of the disclosure;

FIG. 14 illustrates a side view of a toe cutting apparatus according to an exemplary embodiment of the present disclosure;

FIG. 15 illustrates a block diagram of a die holder and locking mechanism engagement in a toe cutting apparatus according to another exemplary embodiment of the present disclosure;

FIG. 16 illustrates a block diagram of a die holder and locking mechanism mated in a toe cut apparatus in accordance with another exemplary embodiment of the present disclosure at another view angle;

FIG. 17 illustrates a top view of a die holder and locking mechanism engagement in a toe cut apparatus according to another exemplary embodiment of the present disclosure;

FIG. 18 illustrates a block diagram of a locking mechanism in a toe clipping device according to another exemplary embodiment of the disclosure;

FIG. 19 illustrates a front view of a locking mechanism in a toe clipping device in accordance with another exemplary embodiment of the present disclosure;

Fig. 20 illustrates a block diagram of a toe clipping device according to another exemplary embodiment of the present disclosure.

Reference numerals:

10. A die holder; 11. a work surface; 102. a side surface; 111. presetting a position; 112. a receiving groove; 1121. a sub-receiving groove; 12. an accommodation hole; 13. an ejection hole; 14. a sliding channel; 20. a positioning mechanism; 21. a toe positioning assembly; 211. tabletting; 2111. a positioning part; 2112. a through hole; 212. a support; 22. a jaw face positioning assembly; 221. a driving unit; 222. a pressurizing member; 30. a toe cutting mechanism; 31. a toe cutter; 311. a toe-clipping main body; 312. a blade; 32. a slide block; 33. a guide rail; 40. a guide plate; 50. a jacking mechanism; 51. jacking the air cylinder; 60. an ejection mechanism; 61. an ejection cylinder; 62. an ejector rod; 70. a first motor; 80. a second motor; 90. a baffle; 100. a fixed table; 110. a protective cover; 120. an endless track; 130. a locking mechanism; 131. a driving member; 1311. an output shaft; 132. a locking member; 1321. placing a through groove; 133. a blocking member; 134. a limiting piece; 135. a shield; 136. and a connecting piece.

Detailed Description

Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and should be considered as merely exemplary. Accordingly, one of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

In the present disclosure, the use of the terms "first," "second," and the like to describe various elements is not intended to limit the positional relationship, timing relationship, or importance relationship of the elements, unless otherwise indicated, and such terms are merely used to distinguish one element from another. In some examples, a first element and a second element may refer to the same instance of the element, and in some cases, they may also refer to different instances based on the description of the context. In some examples, "connected" may include "directly connected" or "indirectly connected".

In the present disclosure, the "vertical direction" is substantially parallel to the gravitational direction, and the "horizontal direction" is perpendicular to the "vertical direction". The terminology used in the description of the various illustrated examples in this disclosure is for the purpose of describing particular examples only and is not intended to be limiting. Unless the context clearly indicates otherwise, the elements may be one or more if the number of the elements is not specifically limited. Furthermore, the term "and/or" as used in this disclosure encompasses any and all possible combinations of the listed items.

In the related art, the toe shearing machine comprises a die holder and a toe shearing mechanism, when the to-be-sheared claw is sheared, a worker can fix the to-be-sheared claw on the die holder, and then the toe shearing mechanism shears the toe of the to-be-sheared claw according to a set program. The shape and the size of the die holder are fixed, but different shapes or sizes of the claw parts to be sheared are different, so that the toe shearing machine can only shear the claw parts to be sheared with specific shapes and sizes, and if the shapes or the sizes of the claw parts to be sheared are larger than the shapes and the sizes matched with the die holder, the problem of excessive toe shearing amount or insufficient toe shearing amount easily occurs, and the toe shearing quality of the claw parts to be sheared is poor, and the working efficiency is lower.

In order to solve the problems, the present disclosure provides a toe shearing machine, which includes a die holder, a positioning mechanism and a toe shearing mechanism. The die holder is used for placing the claw to be sheared, and the positioning mechanism applies pressure to the claw to be sheared placed on the working surface so as to fix the claw to be sheared on a preset position on the working surface and flatten the claw to be sheared. The toe cutting mechanism includes a toe cutting blade configured to move toward a toenail of a to-be-cut claw portion fixed at a preset position to cut the toe of the to-be-cut claw portion.

According to the toe shearing machine provided by the embodiment of the disclosure, the positioning mechanism applies pressure to the claw to be sheared, so that the claw to be sheared is fixed at the preset position on the working surface and flattened, the claw to be sheared is more stable in the subsequent toe shearing process, and the toe shearing knife is more beneficial to shearing the toe of the claw to be sheared. Meanwhile, as the claw to be sheared is flattened, the difference of the claw to be sheared is reduced, the possibility that the problem of excessive toe shearing amount or insufficient toe shearing amount occurs is reduced, the toe shearing quality of the claw to be sheared by the toe shearing knife is improved, and the working efficiency is higher.

Embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

Fig. 1 illustrates a schematic structure of a toe clipper according to an exemplary embodiment of the present disclosure. Referring to fig. 1, the toe shearing machine includes a die holder 10, a positioning mechanism 20, and a toe shearing mechanism 30.

Fig. 2 illustrates a front view of a toe clipper in accordance with an exemplary embodiment of the present disclosure. Fig. 3 illustrates a side view of a toe clipper in accordance with an exemplary embodiment of the present disclosure. Fig. 4 illustrates a top view of a toe clipper in accordance with an exemplary embodiment of the present disclosure. Referring to fig. 1 to 4, the die holder 10 has a working surface 11, and the working surface 11 is configured to place a jaw portion to be sheared. Wherein the working surface 11 has a predetermined position 111 thereon. The positioning mechanism 20 is configured to apply pressure to the jaw to be sheared placed on the working surface 11 to fix the jaw to be sheared to a preset position 111 on the working surface 11 and flatten the jaw to be sheared. The toe-cutting mechanism 30 includes a toe-cutting blade 31, and the toe-cutting blade 31 is configured to move toward a toenail of a to-be-cut claw portion fixed at a preset position 111 to cut the toe of the to-be-cut claw portion.

In the embodiment of the present disclosure, the claw to be sheared may include any one of chicken claws and other bird or bird claw, and different types of claw to be sheared may have differences in shape, and for different types of claw to be sheared, the shape or size of the die holder 10 may be changed, so that the preset position 111 of the die holder 10 can be used for placing the same type of claw to be sheared that needs to be sheared. For convenience in describing the embodiments of the present disclosure, the following explanation will be given by taking chicken feet as an example, and it is to be understood that the toe shearing machine in the embodiments of the present disclosure may also be used for shearing toe from claw portions of other birds.

In the embodiment of the present disclosure, the die holder 10 is used for placing chicken feet, and the working surface 11 is a surface of the die holder 10 facing the positioning mechanism 20.

In the embodiment of the present disclosure, when toe cutting is not performed, a certain distance is provided between the die holder 10 and the positioning mechanism 20, so that the working surface 11 on the die holder 10 is not shielded, and the chicken feet can be placed on the preset position 111. And when the toe is not sheared, a certain distance is reserved between the die holder 10 and the toe shearing knife 31, so that chicken feet can be conveniently placed, and meanwhile, the possibility that the toe shearing knife 31 scratches staff is reduced. When toe cutting is not performed, the relative positions of the die holder 10 and the positioning mechanism 20 are fixed, and the position of the preset position 111 on the working surface 11 is also fixed, so that when the positioning mechanism 20 positions the chicken feet placed on the preset position 111, the positioning mechanism 20 and the die holder 10 can be made to approach each other, and the positions of the die holder 10 and the positioning mechanism 20 do not need to be additionally adjusted according to the placement positions of the chicken feet. Illustratively, the positioning mechanism 20 and the die holder 10 approaching each other may control the positioning mechanism 20 to move toward the die holder 10, may control the die holder 10 to move toward the positioning mechanism 20, or may control both the positioning mechanism 20 and the die holder 10 to move toward each other.

In the embodiment of the disclosure, the toe shearing blade 31 may provide thrust to the chicken feet during toe shearing, the positioning mechanism 20 provides pressure to the chicken feet at the preset position 111, so as to position the chicken feet, and fix the chicken feet on the die holder 10, even if the toe shearing blade 31 provides thrust to the chicken feet, the chicken feet cannot move, so that toe shearing work can be smoothly performed.

Note that, the toes of the chicken feet mentioned in the embodiments of the present disclosure are four branches of the chicken feet, and the toenails are plate-like structures at the front ends of the toes. The toe shearing machine in the embodiment of the disclosure is used for shearing off toenails of chicken feet.

When the toe shearing machine provided by the embodiment of the disclosure is used, the chicken feet are placed at the preset positions 111, then the positioning mechanism 20 is used for fixing the chicken feet, and the chicken feet are more stable in the subsequent toe shearing process and are more beneficial to the toe shearing knife to shear the toes. Meanwhile, as the chicken feet are flattened, the difference of the chicken feet is reduced, the suitability of the die holder 10, the toe shearing mechanism 30 and the chicken feet is better, the possibility of the occurrence of the problem of excessive toe shearing quantity or insufficient toe shearing quantity can be reduced, the toe shearing quality of the toe shearing knife on the chicken feet is improved, and the working efficiency is higher.

According to some embodiments of the present disclosure, the positioning mechanism 20 is configured to apply pressure to the chicken feet placed at the preset position 111 to secure and flatten the chicken feet.

The chicken feet are not necessarily flat in a natural state, and have a certain curvature, in the embodiment of the present disclosure, the chicken feet can be fixed or flattened by applying pressure to the chicken feet, and the contact area between the flattened chicken feet and the positioning mechanism 20 is larger, so that the fixing effect is better. Meanwhile, the flattened chicken feet have smaller shape variability, and the directions of the toes of the chicken feet are basically the same, so that the toe shearing knife 31 is easier to contact with the toenails of the chicken feet when moving in a preset direction, thereby reducing toe shearing time and improving toe shearing efficiency.

Meanwhile, after the chicken feet are flattened, due to the fact that the morphological difference of the chicken feet is reduced, errors when the toe shearing knife 31 shears the chicken feet are smaller, and the toe shearing effect is further improved.

According to some embodiments of the present disclosure, in conjunction with fig. 1-4, the positioning mechanism 20 includes a toe positioning assembly 21, the toe positioning assembly 21 including a plurality of press tabs 211 disposed side-by-side, the plurality of press tabs 211 configured to apply pressure to the toes of the chicken feet to secure and flatten the toes.

Illustratively, the plurality of press tabs 211 are each disposed along the vertical direction G.

In the embodiment of the present disclosure, the toe positioning assembly 21 is used for positioning the toes of the chicken feet, and the toes of the chicken feet also have a certain curvature, so that the chicken feet are easier to fix after being flattened. Since the lengths of the toes of the chicken feet are different, the length of the toe positioning assembly 21 for positioning the chicken feet can be adjusted by changing the number of pressing pieces 211 pressed on the chicken feet, so that the toe positioning assembly 21 can be adapted to different chicken feet.

In embodiments of the present disclosure, the number of the press sheets 211 may be set according to the need, and illustratively, the number of the press sheets 211 is greater than or equal to 5 and less than or equal to 15.

In other embodiments of the present disclosure, the positioning mechanism may include a positioning block, and the chicken feet may be flattened and fixed by controlling the positioning block to apply pressure to the chicken feet.

According to some embodiments of the present disclosure, referring to fig. 1 to 4, a side of the plurality of pressing pieces 211 near the die holder 10 has a positioning portion 2111, and the positioning portion 2111 is configured to correspond to a position where the toe of the chicken claw is located such that the toe is fixed within the positioning portion 2111 in case the pressing piece 211 applies pressure to the toe of the chicken claw.

In the embodiment of the present disclosure, the positioning portion 2111 is provided on the pressing sheet 211 so that the toes of the chicken feet can be fixed in the positioning portion 2111, further improving the positioning effect of the toe positioning assembly 21 for the toes of the chicken feet.

Illustratively, the detent 2111 may include a detent notch on the preform 211.

According to some embodiments of the present disclosure, the positioning mechanism 20 includes a plurality of toe positioning assemblies 21 in one-to-one correspondence with a plurality of toes of the chicken feet, each toe positioning assembly 21 configured to apply pressure to a corresponding toe through a plurality of press tabs 211.

In the embodiment of the disclosure, the plurality of toes of the chicken feet are respectively positioned by the corresponding toe positioning assemblies 21, and each toe is respectively positioned and controlled without mutual influence, so that the chicken feet are more convenient to control.

According to some embodiments of the present disclosure, referring to fig. 1-4, the toe positioning assembly 21 includes a support 212 having a plurality of tabs 211 with through holes 2112, the support 212 passing through the through holes 2112 of the plurality of tabs 211, the plurality of tabs 211 passing over the support 212.

Illustratively, the support 212 may include a support bar.

In an embodiment of the present disclosure, the pressing piece 211 penetrating the support 212 may be moved in a direction away from or close to the chicken feet by controlling the support 212 to be moved in a direction away from or close to the chicken feet. When the pressing piece 211 moves in a direction away from the chicken feet, the toe positioning assembly 21 releases the positioning of the toes; when the pressing piece 211 moves towards the direction approaching the chicken feet, the pressing piece 211 is pressed on the toes of the chicken feet, and the toe positioning assembly 21 positions the toes.

According to some embodiments of the present disclosure, the plurality of press pieces 211 are configured to apply pressure to the toes of the chicken feet under the action of self gravity.

Because a plurality of preforming 211 wear to locate on the support piece 212, can be through setting up the suitable position of support piece 212 for preforming 211 is pressed on the toe of chicken feet under the effect of self gravity, does not need additionally to increase pressure device, and is more convenient. While the support 212 passes through the through holes 2112 of the plurality of pressing pieces 211 so that the pressing pieces 211 do not fall over.

Fig. 5 shows a schematic view of a tablet and support according to an embodiment of the present disclosure. Referring to fig. 5, according to some embodiments of the present disclosure, in a direction X in which the toe-cutting knife 31 moves toward the toenail of the chicken feet fixed at the preset position 111, the length L of the through-holes 2112 on the plurality of pressing pieces 211 increases, and the length direction of the through-holes 2112 is parallel to the vertical direction G. The sheeting and support shown in fig. 5 is by way of example only.

In the embodiment of the present disclosure, the direction X in which the toe cutter 31 moves toward the toenail of the chicken feet fixed at the preset position 111 may be understood as a direction in which the toe cutter 31 moves from a far side toward a near side of the chicken feet. When different toe shears 31 cut the nails of different chicken feet, the moving direction X is different, and referring to fig. 4, three toe shears 31 (not shown in fig. 4) cut the nails of three toes of the chicken feet, respectively, and the moving direction X of the three toe shears 31 is different.

In the embodiment of the present disclosure, during the toe shearing process, the toe shearing blade 31 is moved in the direction of the toenail of the chicken feet fixed at the preset position 111, and the pressing piece 211 is pressed against the toes of the chicken feet at this time, in order to enable the toe shearing blade 31 to contact with the toes of the chicken feet, the toenail on the toes is sheared off, and the pressing piece 211 is prevented from affecting the movement of the toe shearing blade 31. At this time, the supporting member 212 is controlled to move in a direction away from the chicken feet, and the supporting member 212 drives the pressing piece 211 to move in a direction away from the chicken feet, because in a direction X in which the toe shearing blade 31 moves toward the toenails of the chicken feet fixed at the preset position 111, the lengths of the through holes 2112 on the plurality of pressing pieces 211 are sequentially increased, and at this time, the pressing piece 211 facing the toe shearing blade 31 moves in a direction away from the chicken feet first, so that the pressing piece 211 is prevented from affecting the movement of the toe shearing blade 31, and meanwhile, part of the pressing piece 211 presses the toes of the chicken feet to fix the chicken feet, so that the toe shearing blade 31 is prevented from pushing the chicken feet to move. When the toe-cutting blade 31 continues to move toward the chicken feet, the support 212 continues to drive the pressing pieces 211 to move in a direction away from the chicken feet, so that the plurality of pressing pieces 211 sequentially move in a direction X in which the toe-cutting blade 31 moves toward the toenails of the chicken feet fixed at the preset position 111 until the toe-cutting blade 31 contacts the toenails. After finishing the toe cutting, the plurality of pressing pieces 211 release the positioning of the toes, and the chicken feet with finished toe cutting can be taken down.

According to some embodiments of the present disclosure, the support 212 is further configured to be movable away from the working surface 11 of the die holder 10 to move the plurality of press tabs 211 to release the pressing of the toes of the jaw portion to be sheared. Illustratively, when the distance between the toe-cutting blade 31 and the pressing piece 211 is smaller than a preset distance value, the supporting member 212 moves in a direction away from the working surface 11 of the die holder 10 to drive the pressing piece 211, which is smaller than the preset distance value, of the plurality of pressing pieces 211 to move, thereby releasing the pressing of the toes of the claw to be cut.

In the embodiment of the present disclosure, when the distance between the toe cutter 31 and the pressing piece 211 is smaller than the preset distance value, which indicates that the toe cutter 31 is about to contact with the pressing piece 211, the pressing piece 211 may be lifted, so that the pressing piece 211 is prevented from affecting the movement of the toe cutter 31. By controlling the support 212 to move to a side far from the die holder 10, the plurality of pressing pieces 211 are sequentially lifted, and the toe-cutting blade 31 can continue to move forward until the toe-cutting blade 31 contacts with the toenails of the chicken feet, so that the toe-cutting blade 31 can cut the toenails of the chicken feet more accurately.

Illustratively, when the toe shearing machine does not shear the toe, the distance between the toe shearing blade 31 and the pressing piece 211 is constant, and the total moving distance of the toe shearing blade 31 and thus the distance between the toe shearing blade 31 and the pressing piece 211 during the moving process can be determined according to the moving speed and time of the toe shearing blade 31.

Illustratively, the moving speed of the toe clipper 31 and the support 212 may be controlled such that the toe clipper 31 is not always in contact with the pressing piece 211 during the movement of the toe clipper 31 toward the toenail of the chicken feet.

According to some embodiments of the present disclosure, in conjunction with fig. 1-4, the toe clipper further includes a first motor 70, the first motor 70 driving the support 212 to move, thereby driving the press plate 211 to move.

In some embodiments of the present disclosure, the supports 212 corresponding to two toes on the left and right sides of the three front toes of the chicken feet may be controlled with the same first motor 70, the supports 212 corresponding to the middle toes of the three front toes of the chicken feet may be controlled with another first motor 70, or the three supports 212 may each be driven with different first motors 70.

According to some embodiments of the present disclosure, the positioning mechanism 20 further includes a jaw face positioning assembly 22, the jaw face positioning assembly 22 including a driving unit 221 and a pressing member 222, the driving unit 221 being configured to drive the pressing member 222 to apply pressure to the chicken feet placed at the preset position 111 to fix the chicken feet at the preset position 111, the pressing member 222 corresponding to the jaw face position of the chicken feet.

Illustratively, the pressing member 222 may include a pressing plate.

In the embodiment of the disclosure, the claw surface positioning assembly 22 is provided to position the claw surface of the chicken claw, and simultaneously flatten the claw surface of the chicken claw, so that the chicken claw is smoother, the contact area between the chicken claw and the working surface 11 is increased, the fixing effect on the chicken claw is increased, and meanwhile, the difference of the flattened chicken claw is smaller, and the toe shearing effect can be further improved.

Fig. 6 illustrates a partial schematic structure of a die holder according to an exemplary embodiment of the present disclosure, according to some embodiments of the present disclosure. Fig. 7 illustrates a partial structural top view of a die holder according to an exemplary embodiment of the present disclosure. Fig. 8 illustrates a partial structural side view of a die holder according to an exemplary embodiment of the present disclosure. Referring to fig. 6 to 8, the preset position 111 on the working surface 11 is provided with a receiving groove 112, the receiving groove 112 is used for receiving three front toes and a jaw face of the chicken feet, and the die holder 10 is further provided with a receiving hole 12 penetrating through the working surface 11, wherein the receiving hole 12 is used for receiving rear toes of the chicken feet.

Because the positions of the rear toes of the left chicken feet and the right chicken feet are different, in the related art, in order to enable the die holder to be capable of placing the left chicken feet and the right chicken feet, 5 positioning positions are required to be arranged on the die holder, so that the die holder is complex in structure. Meanwhile, workers also need to select the placement positions of the chicken feet according to the left chicken feet and the right chicken feet, so that toe shearing time is increased, and the working efficiency is low.

In the embodiment of the disclosure, due to the specific shape of the chicken feet, the rear toes of the chicken feet can be placed downwards, so that the rear toes of the chicken feet are located in the accommodating holes 12, and the three front toes and the claw faces of the chicken feet are located in the accommodating grooves 112, so that the chicken feet can be placed in the die holder 10, and the fixing of different chicken feet can be realized by setting 4 positioning positions, compared with the die holder in the related art, the die holder 10 provided in the embodiment of the disclosure is simpler. And the arrangement modes of the left chicken feet and the right chicken feet are the same, so that the arrangement positions of the chicken feet do not need to be selected, the toe shearing time is shortened, and the working efficiency is improved.

Illustratively, the shape of the receiving groove 112 is the same as the three front toes of the chicken feet after flattening, so that the three front toes of the chicken feet can be separated for toe shearing.

In some exemplary embodiments, as shown in connection with fig. 1 and 8, the positioning mechanism 20 may include toe positioning assemblies 21 in one-to-one correspondence with the receiving slots 112, the toe positioning assemblies 21 including a plurality of press pieces 211 disposed side by side, the plurality of press pieces 211 being configured to apply pressure to the toes of the chicken feet placed in the corresponding receiving slots 112 to fix and flatten the toes.

According to some embodiments of the present disclosure, in combination with fig. 3 and 8, the toe shearing machine further comprises a guide plate 40 provided at a back surface of the die holder 10 facing away from the working surface 11, the guide plate 40 being configured for positioning rear toes of the chicken feet placed in the receiving holes 12.

In the embodiment of the present disclosure, the rear toe of the chicken feet is positioned by the guide plate 40 so that the difference in shape of the fixed chicken feet is smaller, and the toe cutting effect can be further improved.

According to some embodiments of the present disclosure, referring to fig. 1 to 4, the toe shearing machine further includes a jacking mechanism 50, wherein the jacking mechanism 50 is configured to control the die holder 10 to move toward the positioning mechanism 20 when the die holder 10 is located below the positioning mechanism 20, and to control the die holder 10 to move away from the positioning mechanism 20 after the chicken feet have finished shearing the toes.

In the embodiment of the disclosure, the completion of toe cutting by the chicken feet can be obtained through an indication of human intervention, for example, a worker confirms that the completion of toe cutting by the chicken feet through keys or confirms that the completion of toe cutting by the chicken feet through an input instruction.

In the toe shearing process, the die holder 10 and the positioning mechanism 20 can be mutually close to each other, so that the positioning mechanism 20 can be pressed on the chicken feet positioned on the die holder 10 to position the chicken feet, and after the toe shearing is finished, the die holder 10 and the positioning mechanism 20 can be mutually far away from each other, so that the chicken feet can be conveniently taken out. In the disclosed embodiment, the positioning mechanism 20 may be larger in volume and weight than the die holder 10. When cutting toe, the lifting mechanism 50 controls the die holder 10 to move towards the positioning mechanism 20, namely, controls the die holder 10 with smaller volume and weight to move more conveniently.

In the embodiment of the present disclosure, three front toes of the chicken feet may be fixed by the positioning mechanism 20, and rear toes of the chicken feet may be fixed by the guide plate 40 and the receiving hole 12 during the toe cutting process.

In the embodiment of the present disclosure, referring to fig. 1 to 4, the toe shearing mechanism 30 further includes a slider 32 and a guide rail 33, a toe shearing blade 31 for shearing toenails of three previous toes of the chicken feet may be fixed to the slider 32, the slider 32 is slidably connected to the guide rail 33, and a second motor 80 controls the slider 32 to move on the guide rail 33, thereby controlling the toe shearing blade 31 to move. The toe clipper 31 for cutting the toenails of the rear toes of the chicken feet can be pushed by the air cylinder.

In some embodiments of the present disclosure, different ones of the toe cutters 31 may be controlled by different ones of the second motors 80, respectively.

According to some embodiments of the present disclosure, the toe scissors 31 corresponding to the rear toes of the chicken feet are driven by an air cylinder or a motor.

According to some embodiments of the present disclosure, the jacking mechanism 50 includes a jacking cylinder 51 located on a side of the die holder 10 remote from the positioning mechanism 20.

In the embodiment of the present disclosure, the jacking cylinder 51 is a relatively common component for controlling the movement of the die holder 10, so that the structure of the toe shearing machine is simpler.

According to some embodiments of the present disclosure, referring to fig. 1 to 4, the toe shearing machine further includes an ejection mechanism 60, and the ejection mechanism 60 is configured to release the fixed positioning of the chicken feet at the preset position 111 after the toe shearing is completed.

And after finishing toe shearing of the chicken feet, taking out the chicken feet, so that the next chicken feet can be convenient to cut the toes. In the disclosed embodiment, the ejector mechanism 60 releases the fixed positioning of the chicken feet after finishing the toe shearing, so that the chicken feet after finishing the toe shearing are easier to take out.

According to some embodiments of the present disclosure, referring to fig. 7, the die holder 10 further has an ejection hole 13 penetrating the working surface 11 for placing the chicken feet; referring to fig. 1 to 4, the ejector mechanism 60 includes an ejector cylinder 61 and an ejector rod 62 located on a side of the die holder 10 away from the positioning mechanism 20, the ejector cylinder 61 being configured to extend the ejector rod 62 into the ejector hole 13 and act on the chicken feet fixed at the preset position 111 after finishing the trimming, to release the fixed positioning of the chicken feet at the preset position 111.

In the embodiment of the present disclosure, since the chicken feet are fixed on the working surface 11 of the die holder 10, if the chicken feet are caught in the receiving groove 112, the chicken feet are not easily taken out directly. When the toe shearing of the chicken feet is completed, the ejection cylinder 61 controls the ejection rod 62 to move from the ejection hole 13 to the chicken feet and act on the chicken feet fixed at the preset position 111, so that a pushing force is given to the chicken feet, and the chicken feet clamped in the accommodating groove 112 are pushed out, so that the chicken feet can be taken out more easily.

According to some embodiments of the present disclosure, a moving direction V of the toe-cutting blade 31 toward the toenails of the chicken feet fixed at the preset position 111 is parallel to the working surface 11, and fig. 9 shows a schematic structural view of the toe-cutting blade according to an exemplary embodiment of the present disclosure. Fig. 10 illustrates a front view of a toe clipper in accordance with an exemplary embodiment of the present disclosure. Referring to fig. 9 and 10, the toe clipper 31 includes a toe clipper body 311 and a blade 312 at a front end of the toe clipper body 311, the toe clipper body 311 may be fixed to a slider 32 (not shown in fig. 9 and 10), an extending direction U of the blade 312 of the toe clipper 31 and a moving direction V of the toe clipper 31 toward a nail of a chicken foot fixed at a preset position 111 are at an acute angle, and the blade 312 of the toe clipper 31 is inclined toward a side where the chicken foot of the working surface 11 is placed.

The toenails of the chicken feet are positioned on the upper sides of the toes, and during the process of cutting the toes by the chicken feet, it is desirable to cut off the toenails while cutting off as little chicken feet as possible. In the embodiment of the present disclosure, the blade 312 of the toe cutter 31 is made to be an inclined blade, and the blade 312 is inclined toward the side where the chicken feet of the working surface 11 are placed, so that the blade 312 of the toe cutter 31 matches with the toenails of the chicken feet, and can clamp the toenails of the chicken feet, so that the toenails of the chicken feet can be cut off, and excessive chicken feet and meat can not be cut off, thereby wasting.

Another aspect of the present disclosure provides a toe clipping device, which may be any one of the above embodiments.

In some embodiments of the present disclosure, the toe clipping apparatus further includes a driving mechanism configured to drive the plurality of die holders 10 to sequentially move to a position opposite to the positioning mechanism 20, and clip the claw portions to be clipped placed on the plurality of die holders 10 by the toe clipping mechanism 30.

In the embodiment of the disclosure, the driving mechanism drives the die holder 10 to move to a position opposite to the positioning mechanism 20, the positioning mechanism 20 fixes the chicken feet on the die holder 10 moving below the die holder, then the toe shearing mechanism 30 shears the chicken feet, and after the chicken feet finish toe shearing, the driving mechanism drives the die holder 10 to move away, so that the working efficiency is higher.

Fig. 11 illustrates a schematic structural view of a toe shearing apparatus according to an exemplary embodiment of the present disclosure. Fig. 12 illustrates a front view of a toe clipping device according to an exemplary embodiment of the disclosure. Fig. 13 illustrates a top view of a toe clipping device according to an exemplary embodiment of the disclosure. Fig. 14 illustrates a side view of a toe clipping device according to an exemplary embodiment of the disclosure. Referring to fig. 11 and 14, the toe cutting apparatus further includes an annular rail 120, and the plurality of die holders 10 are disposed on the annular rail 120 at intervals, and the driving mechanism is configured to drive the plurality of die holders 10 to sequentially move along the annular rail to a position opposite to the positioning mechanism 20.

In the embodiment of the disclosure, the annular track 120 drives the plurality of die holders 10 to move, when the die holders 10 move to the position opposite to the positioning mechanism 20, the positioning mechanism 20 fixes the chicken feet on the die holders 10 moving below the die holders, then the toe shearing mechanism 30 shears the chicken feet, after the chicken feet finish toe shearing, the die holders 10 move again, and wait for the next die holder 10 to move to the position opposite to the positioning mechanism 20 for toe shearing, thereby realizing toe shearing with higher working efficiency.

In some embodiments of the present disclosure, the endless track 120 may include chains, sprockets, speed reducers, and motors. A plurality of die holders 10 can be fixed on a chain, and a driving mechanism drives a speed reducer to drive a chain wheel to drive, so that the die holders 10 are driven to move.

Illustratively, the drive mechanism may include a motor.

Illustratively, after the chicken feet with the cut toes are ejected by the ejection mechanism 60, the die holder 10 rotates to the lower side, and the chicken feet directly fall from the die holder 10 by gravity, so that continuous toe cutting of the chicken feet can be realized with higher efficiency. Illustratively, the chicken feet may fall to the receiving area.

In an embodiment of the present disclosure, referring to fig. 11 and 14, the toe clipper may further include a baffle 90, the baffle 90 being located at a side of the pressing piece 211 away from the first motor 70, the baffle 90 being for blocking toenails splashed during toe clipping.

Illustratively, in connection with fig. 11 and 14, the toe clipper may further include a fixed table 100, and the positioning mechanism 20, the toe clipper 30, the first motor 70, the second motor 80, and the chain may all be fixed to the fixed table 100, and the lift mechanism 50, the ejector mechanism 60, and the receiving area may be disposed within the fixed table 100.

Illustratively, referring to fig. 11 and 14, the toe clipper may further include a protective cover 110, and the positioning mechanism 20, the toe clipper 30, the first motor 70, and the second motor 80 are all covered in the protective cover 110 to protect them.

Fig. 11 to 14 illustrate one of the toe cutting apparatuses of the embodiments of the present disclosure, and in other embodiments of the present disclosure, fig. 15 illustrates a block diagram of a die holder and a locking mechanism engaged in the toe cutting apparatus according to another exemplary embodiment of the present disclosure. Fig. 16 illustrates a block diagram of a shoe and locking mechanism in a toe cut apparatus mated at another view angle according to another exemplary embodiment of the present disclosure, and fig. 17 illustrates a top view of a shoe and locking mechanism in a toe cut apparatus mated according to another exemplary embodiment of the present disclosure. Referring to fig. 15-17, the receiving aperture 12 may extend through a side 102 of the die holder 10, the side 102 being adjacent to the work surface 11.

In the embodiment of the present disclosure, the accommodating hole 12 penetrates through the side surface 102 of the die holder 10, it is understood that the accommodating hole 12 penetrates through the working surface 11 of the die holder 10 and the other surface opposite to the working surface 11, and at the side surface 102 of the accommodating hole 12, the accommodating hole 12 communicates with the outside of the die holder 10, and it is also understood that the accommodating hole 12 is a through slot, so that the rear toe of the chicken claw located outside the die holder 10 can enter into the accommodating hole 12 through the side surface 102 of the accommodating hole 12. The accommodating hole 12 penetrates through the side surface 102 of the die holder 10, and the rear toe can be directly taken out of the accommodating hole 12 from the side surface 102 of the die holder 10, so that the operation is simple and the working efficiency is higher.

Illustratively, the receiving hole 12 may extend through a bottom surface of the receiving groove 112 in the vertical direction G.

In an embodiment of the present disclosure, referring to fig. 15-17, the toe clipper further includes a locking mechanism 130. The locking mechanism 130 includes a driving member 131 and a locking member 132.

Referring to fig. 15 to 17, the driving member 131 is connected to the locking member 132, and the driving member 131 is configured to drive the locking member 132 to move against the rear toe of the jaw to be cut so that the jaw to be cut is fixed in the receiving hole 12, or to push the rear toe of the jaw to be cut so that the jaw to be cut is disengaged from the side 102 of the die holder 10.

In some embodiments of the present disclosure, the driver 131 may be a motor.

In the disclosed embodiment, the locking member 132 can be moved under or over the receiving hole 12 during movement, or can be moved out of under or over the die holder 10.

In the embodiment of the disclosure, after the rear toe of the chicken claw is placed in the locking member 132, the driving member 131 drives the locking member 132 to move so as to push the rear toe of the chicken claw, so that the rear toe of the chicken claw is fixed in the accommodating hole 12 of the die holder 10, then the toe shearing mechanism 30 shears the chicken claw, after the toe shearing is completed, the driving member 131 drives the locking member 132 to move so as to push the rear toe of the chicken claw, so that the chicken claw can be separated from the side surface 102 of the die holder 10, the chicken claw is not required to be removed from the die holder 10 by a worker, the work is simple, and the work efficiency is high.

In some embodiments of the present disclosure, the driving member 131 may drive the locking member 132 to rotate, and the output shaft 1311 of the driving member 131 is connected to the locking member 132, and the rotation axis of the locking member 132 is parallel to the central axis of the receiving hole 12.

Illustratively, the locking member 132 may be a rotating plate. The thickness of the rotating plate is thinner, so that the rotating plate can rotate below or above the accommodating hole 12, and the rotating plate does not occupy too much space of the die holder 10, thereby being beneficial to the miniaturization design of the toe shearing machine.

In some embodiments of the present disclosure, when the toe clipper is used normally, the output shaft 1311 of the driving member 131 extends in the vertical direction G, the central shaft of the receiving hole 12 also extends in the vertical direction G, and then the rotation direction of the locking member 132 is substantially parallel to the horizontal plane, which is perpendicular to the vertical direction G, and the moving direction of the locking member 132 is the direction of the moving speed of the locking member 132 at any time.

In some embodiments of the present disclosure, the locking mechanism 130 further includes a detector configured to detect whether there is a rear toe of the claw portion to be sheared in the locking member 132, and the driving member 131 is configured to drive the locking member 132 to move based on a detection result of the detector. Wherein the detector is located inside the toe clipper, not shown in the drawings of the embodiments of the present disclosure.

In the embodiment of the present disclosure, whether the rear toe of the claw portion to be sheared is in the locking member 132 is detected by the detector, and the driving member 131 is enabled to drive the locking member 132 to move based on the detection result of the detector, so that the manual operation of the driving member 131 is omitted, the operation is more convenient and quick, and the working efficiency is higher.

In some embodiments of the present disclosure, the lock 132 is located on the opposite side of the die holder 10 from the side on which the work surface 11 is located. That is, in the case that the toe clipper is operating normally, the locking piece 132 may be moved under the receiving hole 12 during the movement, or may be moved out from under the die holder 10, so as to reduce the influence of the locking piece 132 on the working surface 11 of the die holder 10 during the movement.

In some embodiments of the present disclosure, referring to fig. 15 to 17, the locking member 132 has a placement through groove 1321, and the placement through groove 1321 is configured to be able to correspond to a position of the receiving hole 12 so that a portion of the rear toe of the claw portion to be sheared can be located in the placement through groove 1321.

In the embodiment of the present disclosure, the placement through groove 1321 is staggered from the receiving hole 12 when toe shearing is not performed, and the rear toe of the chicken feet can be placed in the placement through groove 1321. When toe cutting is performed. The placement through-groove 1321 communicates with the accommodation hole 12 so that the rear toe of the chicken claw can be fixed in the accommodation hole 12.

In the embodiment of the present disclosure, the placement through groove 1321 penetrates through two opposite surfaces of the locking member 132, and the opening of the placement through groove 1321 penetrates through one of the sides of the locking member 132, so that the rear toe of the chicken claw can be placed into the placement through groove 1321, and in the case that the locking member 132 removes the chicken claw from the die holder 10, so that the chicken claw is detached from the die holder 10, the chicken claw can be directly detached from the opening of the placement through groove 1321. Illustratively, the chicken feet can be directly separated from the opening of the placement through groove 1321 and enter the storage device, which is more convenient.

In the embodiment of the present disclosure, when the rear toe of the chicken claw is placed in the placement through groove 1321, the chicken claw may generate a pressure on the locking member 132, and the detector may determine whether the rear toe of the chicken claw is placed in the placement through groove 1321 by detecting the stress condition of the locking member 132.

In some embodiments of the present disclosure, referring to fig. 15 to 16, the locking mechanism 130 further includes a blocking member 133 disposed on the locking member 132, the blocking member 133 being located at a side of the placement through groove 1321 near the receiving hole 12. The die holder 10 further has a sliding channel 14, one end of the sliding channel 14 is communicated with the accommodating hole 12, and the other end of the sliding channel 14 penetrates into the die holder 10. In the case where the driving member 131 drives the locking member 132 to move, at least part of the blocking member 133 is located in the slide passage 14 and slides along the slide passage 14.

Illustratively, the sliding path defined by the sliding channel 14 is substantially perpendicular to the central axis of the receiving bore 12.

Illustratively, the blocking member 133 may include a blocking lever having one end connected with the locking member 132 and the other end facing upward of the locking member 132 in the vertical direction G.

In the embodiment of the present disclosure, the blocking member 133 is located closer to the slide channel 14 of the die holder 10 than the placement through slot 1321.

In the embodiment of the present disclosure, by providing the blocking member 133, when the driving member 131 drives the locking member 132 to move to push the rear toe of the chicken feet to disengage the chicken feet from the die holder 10, the blocking member 133 can push the chicken feet to move so that the chicken feet more easily follow the locking member 132 to thereby disengage the chicken feet from the die holder 10 more conveniently. Meanwhile, in order to prevent the blocking member 133 from abutting against the die holder 10 and affecting the movement of the locking member 132 toward the inside of the die holder 10, a sliding channel 14 is provided in the die holder 10, the blocking member 133 may enter the receiving hole 12 from the side surface 102 of the receiving hole 12 and then enter the sliding channel 14 from the receiving hole 12, and in the case that the driving member 131 drives the locking member 132 to move, the blocking member 133 slides along the sliding channel 14 and affects the movement of the locking member 132.

In the embodiment of the present disclosure, the stopper 133 is located at the outer side of the die holder 10 when the toe is not cut, so that the toes of the chicken feet can contact the stopper 133. Illustratively, the position of the blocking member 133 on the locking member 132 may be set as desired, such that the blocking member 133 is located between two adjacent front toes among three front toes of the chicken feet when the chicken feet are placed on the die holder 10, i.e., such that the chicken feet can be placed on the locking member 132 and the rear toes of the chicken feet can be placed in the placement through-slots 1321. Meanwhile, two adjacent front toes of the three front toes of the chicken feet are connected, and the blocking piece 133 can push the connection part of the chicken feet, so that the chicken feet can be separated from the die holder 10 more conveniently.

According to some embodiments of the present disclosure, the detector is located within the barrier 133.

In the embodiment of the present disclosure, when the chicken feet are placed on the locking member 132, the blocking member 133 is located between two adjacent front toes among three front toes of the chicken feet, and when a worker pushes the chicken feet, the joint of the chicken feet can push the blocking member 133, so that the detector located in the blocking member 133 senses the force, and the locking member 132 is controlled to move by the driving member 131, so that the chicken feet are fixed on the mold base 10.

In some embodiments of the present disclosure, the locking mechanism 130 further includes a stopper 134, one end of the stopper 134 is connected to the free end of the stopper 133, and the other end of the stopper 134 faces the placement through groove 1321.

Illustratively, the extending direction of the stop 134 intersects the extending direction of the stop 133.

Illustratively, the limiting member 134 may include a limiting rod, one end of which is connected with the blocking member 133, and the other end of the limiting member 134 is a free end.

In the embodiment of the present disclosure, when the toe is cut, the locking member 132 moves outwards, and the limiting member 134 also applies a downward pressure to the chicken feet, so that the chicken feet can enter the storage device below, which is more convenient.

The extending direction of the stop lever is, for example, perpendicular to the extending direction of the blocking lever.

In some embodiments of the present disclosure, referring to fig. 15-17, the locking mechanism 130 further includes a shutter 135, the shutter 135 may be used to block the locking member 132, and may protect the locking member 132. Illustratively, a shutter 135 may be provided on both sides of the locking mechanism 130.

In some embodiments of the present disclosure, fig. 18 shows a block diagram of a locking mechanism in a toe cut apparatus according to another exemplary embodiment of the present disclosure. Fig. 19 illustrates a front view of a locking mechanism in a toe clipping device according to another exemplary embodiment of the disclosure. Fig. 20 illustrates a block diagram of a toe clipping device according to another exemplary embodiment of the present disclosure. Referring to fig. 18 to 20, the locking mechanism 130 includes a driving member 131 and a locking member 132. The placement through-groove 1321 and the blocking member 133 on the locking member 132 can be driven to move by one driving member 131, so that the structure of the locking mechanism 130 is simpler.

Referring to fig. 15 and 16, in other embodiments of the present disclosure, the locking mechanism 130 includes a link 136 and a blocking member 133 coupled to the link 136, the blocking member 133 being positioned on a side of the placement through-slot 1321 adjacent to the receiving hole 12, the driving member 131 being coupled to the link 136, the driving member 131 being configured to drive the link 136 to move such that the blocking member 133 can be positioned within the sliding channel 14 and slid along the sliding channel 14.

Illustratively, the locking member 132 and the connecting member 136 may be driven to move by one driving member 131, or the locking mechanism 130 may include two driving members 131, one driving member 131 of the two driving members 131 being connected to the locking member 132, and the other driving member 131 of the two driving members 131 being connected to the connecting member 136.

In the locking process, the driving member 131 drives the locking member 132 to move so as to prop against the rear toe of the chicken claw, so that the rear toe of the chicken claw is fixed in the accommodating hole 12, and meanwhile, the chicken claw also pushes the connecting member 136 to move, so that the limiting member 134 connected with the connecting member 136 slides along the sliding channel 14, and the influence on the movement of the chicken claw is avoided. After finishing toe cutting, the driving piece 131 drives the connecting piece 136 to move, so that the limiting piece 134 on the connecting piece 136 pushes the chicken feet to be separated from the side face 102 of the die holder 10, and meanwhile, the chicken feet also push the locking piece 132 to move, so that the influence on the movement of the chicken feet is avoided.

In the embodiment of the disclosure, the locking piece 132 and the limiting piece 134 are separately arranged, so that the locking piece 132 and the limiting piece 134 can be separately driven, and the locking piece and the limiting piece are not mutually influenced, thereby being more convenient.

In some embodiments of the present disclosure, the accommodation groove 112 includes three sub-accommodation grooves 1121 in one-to-one correspondence with three front toes, and the other end of the sliding channel 14 is located between any adjacent two sub-accommodation grooves 1121.

In the embodiment of the present disclosure, the placement of the other end of the slide channel 14 between any adjacent two of the sub-receiving slots 1121 does not require changing the shape of the die holder 10.

In some embodiments of the present disclosure, a positioning mechanism may be used to secure the chicken feet within the receiving slot 112 of the die holder 10.

The toe shearing machine can further comprise a positioning mechanism and a toe shearing mechanism, and the description of the positioning mechanism and the toe shearing mechanism in the toe shearing machine can be referred to above, and the description of the positioning mechanism and the toe shearing mechanism in the toe shearing machine is omitted here.

Another aspect of the present disclosure provides a positioning mechanism 20, the positioning mechanism 20 being used for fixing a claw portion to be cut to a preset position 111, the positioning mechanism 20 including a toe positioning assembly 21, the toe positioning assembly 21 including a plurality of press pieces 211 arranged side by side, the plurality of press pieces 211 being configured for applying pressure to a toe of the claw portion to be cut to fix and flatten the toe.

In some embodiments of the present disclosure, a side of the plurality of pressing pieces 211 near the jaw portion to be cut has a positioning portion 2111, and the positioning portion 2111 is configured to correspond to a position where the toe of the jaw portion to be cut is located such that the toe is fixed within the positioning portion in a case where the pressing piece 211 applies pressure to the toe of the jaw portion to be cut.

In some embodiments of the present disclosure, the positioning mechanism 20 includes a plurality of toe positioning assemblies 21 in one-to-one correspondence with a plurality of toes of the jaw portion to be sheared, each toe positioning assembly 21 configured to apply pressure to a corresponding toe through the plurality of press tabs 211.

In some embodiments of the present disclosure, the plurality of press pieces 211 are configured to apply pressure to the toes of the jaw portion to be cut under the action of self gravity.

In some embodiments of the present disclosure, the toe positioning assembly 21 includes a support 212 having a plurality of tabs 211 with through holes 2112, the support 212 passing through the through holes 2112 of the plurality of tabs 211, the plurality of tabs 211 passing through the support 212.

In some embodiments of the present disclosure, the length of the through holes 2112 on the plurality of pressing pieces 211 sequentially increases in a direction in which the toenails of the claw portions to be cut point to the middle of the claw portions to be cut.

In some embodiments of the present disclosure, the positioning mechanism 20 further includes a jaw face positioning assembly 22, the jaw face positioning assembly 22 includes a driving unit 221 and a pressing member 222, the driving unit 221 is configured to drive the pressing member 222 to apply pressure to the jaw portion to be sheared placed at the preset position 111 to fix the jaw portion to be sheared to the preset position 111, and the pressing member 222 corresponds to a jaw face position of the jaw portion to be sheared.

The description of the positioning mechanism 20 can be found in the toe cutting machine, and the description of the positioning mechanism 20 is not repeated here.

Although embodiments or examples of the present disclosure have been described with reference to the accompanying drawings, it is to be understood that the foregoing methods, systems, and apparatus are merely exemplary embodiments or examples, and that the scope of the present invention is not limited by these embodiments or examples but only by the claims following the grant and their equivalents. Various elements of the embodiments or examples may be omitted or replaced with equivalent elements thereof. Furthermore, the steps may be performed in a different order than described in the present disclosure. Further, various elements of the embodiments or examples may be combined in various ways. It is important that as technology evolves, many of the elements described herein may be replaced by equivalent elements that appear after the disclosure.

Claims

1. A toe cutting machine, characterized in that it comprises:

A die holder having a working surface configured for placement of a jaw portion to be sheared;

A positioning mechanism configured to apply pressure to a jaw portion to be sheared placed on the working surface to fix the jaw portion to be sheared to a preset position on the working surface and flatten the jaw portion to be sheared;

And the toe shearing mechanism comprises a toe shearing cutter, and the toe shearing cutter is configured to move towards the toenail of the to-be-sheared claw part fixed at the preset position so as to shear the toe of the to-be-sheared claw part.

2. The toe clipper of claim 1, wherein the positioning mechanism includes a toe positioning assembly including a plurality of press tabs positioned side-by-side,

3. The toe clipper of claim 2, wherein a side of the plurality of the press pieces near the die holder has a positioning portion configured to correspond to a position where the toe of the claw portion to be cut is located in such a manner that the toe is fixed in the positioning portion in the case where the press piece applies pressure to the toe of the claw portion to be cut.

4. The toe clipper of claim 2, wherein the positioning mechanism includes a plurality of the toe positioning assemblies in one-to-one correspondence with a plurality of toes of the jaw portion to be clipped, each of the toe positioning assemblies being configured to apply pressure to a corresponding toe by a plurality of the press sheets.

5. The toe cutter according to any one of claims 2 to 4, wherein a plurality of the press pieces are configured to apply pressure to toes of the claw portion to be cut under the action of self gravity.

6. The toe cutter of any one of claims 2 to 4, wherein the toe positioning assembly comprises a support member, a plurality of the press sheets have through holes thereon,

7. The toe clipper of claim 6, wherein the lengths of the through holes on the plurality of press pieces are sequentially increased in a direction in which the toe clipper moves toward the toenail of the claw portion to be cut fixed at the preset position.

8. The toe clipper of claim 7, wherein the support is further configured to be movable in a direction away from the working surface of the die holder to move the plurality of press pieces to release the pressing of the toes of the claw portion to be clipped.

9. The toe clipper of any one of claims 1 to 4, 7, 8, wherein the positioning mechanism further includes a jaw face positioning assembly including a driving unit configured to drive the pressing member to apply pressure to the jaw portion to be cut placed at the preset position to fix the jaw portion to be cut at the preset position, and a pressing member corresponding to a jaw face position of the jaw portion to be cut.

10. The machine according to any one of claims 1 to 4, 7, 8, characterized in that said preset position on said work surface is provided with a housing groove for housing the three front toes and jaw faces of the jaw to be sheared,

11. The toe clipper of claim 10, further including:

12. The toe clipper of any one of claims 1 to 4, 7, 8, 11, further comprising:

13. The toe clipper of claim 12, wherein the jacking mechanism includes a jacking cylinder located on a side of the shoe remote from the positioning mechanism.

14. The toe clipper of any one of claims 1 to 4, 7, 8, 11, 13, further comprising:

15. The toe clipper of claim 14 wherein the die holder further has an ejector hole through the working surface for placement of the jaw portion to be clipped;

16. The toe clipper according to any one of claims 1 to 4, 7, 8, 11, 13, 15, wherein a moving direction of the toe clipper toward the toenail of the to-be-cut claw portion fixed to the preset position is parallel to the working surface, an extending direction of a blade of the toe clipper and a moving direction of the toe clipper toward the toenail of the to-be-cut claw portion fixed to the preset position form an acute angle, and a blade of the toe clipper is inclined toward a side of the working surface where the to-be-cut claw portion is placed.

17. A toe cutting apparatus comprising a toe cutting machine as claimed in any one of claims 1 to 16.

18. The toe cutting apparatus of claim 17, wherein the toe cutting machine includes a plurality of the shoe bases, the toe cutting apparatus further comprising:

The driving mechanism is configured to drive the plurality of die holders to sequentially move to the positions opposite to the positioning mechanism, and the toe shearing mechanism is used for shearing toe parts to be sheared placed on the plurality of die holders.

19. The toe cutting apparatus according to claim 18, further comprising:

And the driving mechanism is configured to drive the die holders to sequentially move to a position opposite to the positioning mechanism along the annular track.

20. A positioning mechanism for fixing a claw portion to be sheared at a preset position, comprising:

A toe positioning assembly comprising a plurality of tabs disposed side by side, a plurality of the tabs configured to apply pressure to the toes of the jaw portion to be sheared to secure and flatten the toes.

21. The positioning mechanism according to claim 20, wherein a side of the plurality of the presser pieces near the claw portion to be cut has a positioning portion configured to correspond to a position where the toe of the claw portion to be cut is located so that the toe is fixed in the positioning portion in a case where the presser pieces apply pressure to the toe of the claw portion to be cut.

22. The positioning mechanism of claim 20, comprising a plurality of said toe positioning assemblies in one-to-one correspondence with a plurality of toes of said jaw portion to be sheared, each said toe positioning assembly configured for applying pressure to a corresponding toe via a plurality of said press tabs.

23. The positioning mechanism of any one of claims 20 to 22, wherein a plurality of the press tabs are configured to apply pressure to the toes of the jaw portion to be sheared under their own weight.

24. The positioning mechanism of any one of claims 20 to 22 wherein the toe positioning assembly includes a support member, a plurality of the press plates having through holes therein,

The support piece passes through a plurality of through holes of the pressing piece, and the pressing piece passes through the support piece under the action of self gravity.

25. The positioning mechanism according to claim 24, wherein lengths of the through holes on the plurality of pressing pieces sequentially increase in a direction in which the toenails of the claw portions to be cut point to a middle portion of the claw portions to be cut.

26. The positioning mechanism of any one of claims 20-22, 25, further comprising:

The claw face positioning assembly comprises a driving unit and a pressing piece, wherein the driving unit is used for driving the pressing piece to apply pressure to the claw to be cut, which is placed at the preset position, so that the claw to be cut is fixed at the preset position, and the pressing piece corresponds to the claw face position of the claw to be cut.