Multifunctional integrated prosthetic processing tool device and application thereof

Abstract

The application discloses a multifunctional integrated prosthetic processing tool device and application thereof. The multifunctional integrated prosthetic processing tool device comprises fixed jaw iron and movable jaw iron; the fixed jaw iron and the movable jaw iron are matched to fix a prosthetic between the fixed jaw iron and the movable jaw iron; the middle part of the top surface of the fixed jaw iron and the movable jaw iron is slotted to detachably fix and install a support plate, and the support plate spans the fixed jaw iron and the movable jaw iron; the front opposite sides of the top surface of the fixed jaw iron and the movable jaw iron are provided with first steps, the front opposite sides of the first steps of the fixed jaw iron and the movable jaw iron are provided with second steps; the rear opposite sides of the top surface of the fixed jaw iron and the movable jaw iron are provided with third steps, and the rear opposite sides of the third steps of the fixed jaw iron and the movable jaw iron are provided with fourth steps. The application integrates a multi-stage limiting workbench in a set of tools, limits in different limiting modes, and guarantees the precision of different prosthetics in different posture processing processes.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of resin fiber mechanical processing, in particular to a multifunctional integrated prosthetic processing tool device and application thereof. BACKGROUND

[0002] The carbon fiber prosthetic foot core on the current market generally adopts the mode of assembling multiple different parts to ensure the connection performance of different carbon fiber plates. However, mechanical connection assembly cannot be separated from the previous mechanical processing technology, and the mechanical processing technology cannot be separated from the tooling guarantee. The processing tooling is also a key factor affecting the quality of the product after assembly. Therefore, a multifunctional integrated prosthetic processing tool device is needed to adapt to the processing of prostheses in different postures, to ensure the consistency of the mechanical processing precision of prosthetic parts, to reduce the development cost of tooling, and to reduce the cost of prosthetic users. Therefore, the present application provides a multifunctional integrated prosthetic processing tool device which can be applied to various prosthetic parts in different postures and integrated in a set of clamping processing tooling, and has good practical value.

[0003] The patent specification with publication number CN208614273U discloses a special-shaped part mechanical processing clamping and positioning device, which is suitable for a specified special-shaped part mechanical processing clamping and positioning device. The clamping and positioning device is for the clamping of a single part. A clamp can only be used for one type of part and cannot be used universally.

[0004] The patent specification with publication number CN209207014U discloses a split combination flat mouth tongs, which is suitable for a specified special-shaped part mechanical processing clamping and positioning device. The split combination flat mouth tongs cannot be used for clamping and positioning of inclined surfaces and arc-shaped parts, and cannot realize one machine for multiple uses and quick installation and clamping of different parts. SUMMARY

[0005] The present application provides a multifunctional integrated prosthetic processing tool device and application thereof. The present application can use only one set of clamps, and by replacing only one or several components, another part (prosthesis) can be clamped for processing, which has significant advantages in cost and efficiency.

[0006] The specific technical solutions are as follows:

[0007] In a first aspect, the present application provides a multifunctional integrated prosthetic processing tool device, which comprises a fixed jaw iron and a movable jaw iron; the fixed jaw iron and the movable jaw iron are used to fix a prosthesis between them;

[0008] The top surface of the fixed jaw iron and the movable jaw iron is slotted in the middle for detachable installation of a support plate, and the support plate spans the fixed jaw iron and the movable jaw iron;

[0009] The top front opposite sides of the fixed jaw iron and the movable jaw iron are provided with first steps, and the front opposite sides of the first steps of the fixed jaw iron and the movable jaw iron are provided with second steps; the top rear opposite sides of the fixed jaw iron and the movable jaw iron are provided with third steps, and the rear opposite sides of the third steps of the fixed jaw iron and the movable jaw iron are provided with fourth steps;

[0010] The first step is divided into a first front area and a first rear area; the third step is divided into a third front area and a third rear area; the first front area, the first rear area, the second step, the third front area, the third rear area, the fourth step and the opposite surfaces of the fixed jaw iron and the movable jaw iron are respectively used for fixing different types of artificial limbs or different parts of the same artificial limb, wherein the first front area and the third rear area are used for cooperating to respectively fix the front part and the rear part of the same artificial limb at the same time;

[0011] The first front area, the first rear area, the second step, the third front area, the third rear area and the fourth step are used for the respective surfaces for contacting the artificial limb and the opposite surfaces of the fixed jaw iron and the movable jaw iron are all clamping profiles matched with the surfaces of the corresponding artificial limb;

[0012] The rear upper part of the fixed jaw iron is detachably provided with a limiting plate, and the limiting plate is used for abutting against the rear end of the artificial limb to limit the longitudinal position of the artificial limb;

[0013] The rear bottom of the fixed jaw iron is detachably provided with an L-shaped limiting support plate, and the L-shaped limiting support plate is used for abutting against the rear end of the support artificial limb to limit the support of the artificial limb.

[0014] The multifunctional integrated artificial limb processing tool device has different profiles integrated on a set of tooling for processing, has high positioning precision, is flexible and strong in structure, has wide use range, and is suitable for processing of different postures of multiple artificial limbs.

[0015] In some embodiments, the multifunctional integrated artificial limb processing tool device of the first aspect can be respectively used for fixing different types of artificial limbs or different parts of the same artificial limb.

[0016] In some embodiments, the multifunctional integrated artificial limb processing tool device of the first aspect can be respectively used for fixing different types of artificial limbs or different parts of the same artificial limb.

[0017] In some embodiments, the multifunctional integrated artificial limb processing tool device of the first aspect can be respectively used for fixing different types of artificial limbs or different parts of the same artificial limb.

[0018] In some embodiments, the multifunctional integrated artificial limb processing tool device of the first aspect can be respectively independently detachably fixedly connected to the fixed jaw iron through bolts.

[0019] In some embodiments, the multifunctional integrated prosthetic processing tooling device of the first aspect, the top surface of the support plate can be a plane.

[0020] In some embodiments, the multifunctional integrated prosthetic processing tooling device of the first aspect, the front and rear sides of the support plate can be used respectively to abut the end surface of the prosthesis to limit the longitudinal position of the prosthesis.

[0021] The second aspect, the present application provides the application of the multifunctional integrated prosthetic processing tooling device of the first aspect in flat tongs, the multifunctional integrated prosthetic processing tooling device can be used to replace the jaw iron installed on the flat tongs.

[0022] The third aspect, the present application provides the application of the multifunctional integrated prosthetic processing tooling device of the first aspect for processing prostheses.

[0023] The fourth aspect, the present application provides a flat tongs, including jaw iron, the jaw iron is the multifunctional integrated prosthetic processing tooling device of the first aspect.

[0024] The fifth aspect, the present application provides the application of the flat tongs of the fourth aspect for processing prostheses.

[0025] As a general inventive concept, the sixth aspect, the present application provides a method for processing prostheses, using the multifunctional integrated prosthetic processing tooling device of the first aspect and / or the flat tongs of the fourth aspect.

[0026] Compared with the prior art, the present application has the following beneficial effects:

[0027] The present application adopts a multi-stage limiting workbench integrated on a set of tooling, uses different limiting methods to limit, ensures the precision of different prostheses in different posture processing processes, is suitable for different prosthetic parts processing use, has strong universality, high practicability, effectively reduces processing cost, and improves work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a multifunctional integrated prosthetic processing tooling device structure schematic view of the present application;

[0029] Figure 2 It is used Figure 1 It is a first attitude schematic view of the multifunctional integrated prosthetic processing tooling device shown in the figure clamping bottom ankle piece A;

[0030] Figure 3 It is used Figure 1 It is a second attitude schematic view of the multifunctional integrated prosthetic processing tooling device shown in the figure clamping bottom ankle piece A;

[0031] Figure 4 It is used Figure 1The multifunctional integrated prosthesis processing tool device clamps the bottom ankle piece B in the first attitude;

[0032] Figure 5 For use Figure 1 The multifunctional integrated prosthesis processing tool device clamps the bottom ankle piece B in the second attitude;

[0033] Figure 6 For use Figure 1 The multifunctional integrated prosthesis processing tool device clamps the middle ankle piece A in the attitude;

[0034] Figure 7 For use Figure 1 The multifunctional integrated prosthesis processing tool device clamps the middle ankle piece B in the attitude;

[0035] In the figure:

[0036] 1-fixed jaw iron; 2-movable jaw iron; 3-support plate; 4-first step; 41-first rear area; 42-first front area; 5-second step; 6-third step; 61-third front area; 62-third rear area; 7-fourth step; 8-limiting plate; 9-L-shaped limiting support plate; 10-slot in the middle of the top surface of the fixed jaw iron and the movable jaw iron; 11-opposite surface of the fixed jaw iron and the movable jaw iron; 12-bottom ankle piece A; 13-first bolt hole; 14-front slot; 15-rear slot; 16-bottom ankle piece B; 17-second bolt hole; 18-third bolt hole; 19-middle ankle piece A; 20-fourth bolt hole; 21-first slot; 22-middle ankle piece B; 23-fifth bolt hole. DETAILED DESCRIPTION

[0037] The application will be further described below in conjunction with the drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the application and not to limit the scope of the application.

[0038] Example 1:

[0039] Referring to Figure 1 A multifunctional integrated prosthesis processing tool device is a jaw iron replacing the jaw iron installed on a conventional flat mouth tongs, which comprises a fixed jaw iron 1 and a movable jaw iron 2; the fixed jaw iron 1 and the movable jaw iron 2 are used in cooperation to fix a prosthesis between them.

[0040] The slot 10 in the middle of the top surface of the fixed jaw iron 1 and the movable jaw iron 2 is used for detachable fixed installation of a support plate 3. The support plate 3 spans the fixed jaw iron 1 and the movable jaw iron 2, and the top surface of the support plate 3 is a plane, and the front and rear sides of the support plate 3 can be used independently to abut against the end surface of the prosthesis to limit the longitudinal position of the prosthesis.

[0041] The first step 4 is further divided into a first front area 42 and a first rear area 41. The second step 5 is arranged on the opposite side of the front part of the first step 4 of the fixed jaw iron 1 and the movable jaw iron 2. The third step 6 is arranged on the opposite side of the rear part of the fixed jaw iron 1 and the movable jaw iron 2. The third step 6 is further divided into a third front area 61 and a third rear area 62. The fourth step 7 is arranged on the opposite side of the rear part of the third step 6 of the fixed jaw iron 1 and the movable jaw iron 2.

[0042] The first front area 42, the first rear area 41, the second step 5, the third front area 61, the third rear area 62, the fourth step 7 and the opposite surface 11 of the fixed jaw iron 1 and the movable jaw iron 2 are respectively used for fixing different types of prostheses or different parts of the same prosthesis, wherein the first front area 42 and the third rear area 62 are used for cooperating to respectively fix the front part and the rear part of the same prosthesis at the same time. Further, the first front area 42 and the first rear area 41 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis; the third front area 61 and the third rear area 62 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis; the first rear area 41 and the third front area 61 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis. For example, as shown in FIG. 1, the opposite surface 11 of the fixed jaw iron 1 and the movable jaw iron 2 is used for clamping and fixing the two side surfaces of the rear part of the bottom ankle piece A12. For example, as shown in FIG. 2, the first front area 42 and the third rear area 62 are used for cooperating to respectively clamp and fix the front part and the rear part of the bottom ankle piece A12 at the same time. For example, as shown in FIG. 3, the first rear area 41 is used for clamping and fixing one end of the bottom ankle piece B16. For example, as shown in FIG. 4, the third front area 61 is used for clamping and fixing the other end of the bottom ankle piece B16. For example, as shown in FIG. 5, the second step 5 is used for clamping and fixing the rear end of the middle ankle piece A19. For example, as shown in FIG. 6, the fourth step 7 is used for clamping and fixing one end of the middle ankle piece B22. Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7

[0043] The first front area 42, the first rear area 41, the second step 5, the third front area 61, the third rear area 62 and the fourth step 7 are respectively used for fixing different types of prostheses or different parts of the same prosthesis, wherein the first front area 42 and the third rear area 62 are used for cooperating to respectively fix the front part and the rear part of the same prosthesis at the same time. Further, the first front area 42 and the first rear area 41 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis; the third front area 61 and the third rear area 62 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis; the first rear area 41 and the third front area 61 can be respectively used for fixing different types of prostheses or different parts of the same prosthesis. For example, as shown in FIG. 1, the opposite surface 11 of the fixed jaw iron 1 and the movable jaw iron 2 is used for clamping and fixing the two side surfaces of the rear part of the bottom ankle piece A12. For example, as shown in FIG. 2, the first front area 42 and the third rear area 62 are used for cooperating to respectively clamp and fix the front part and the rear part of the bottom ankle piece A12 at the same time. For example, as shown in FIG. 3, the first rear area 41 is used for clamping and fixing one end of the bottom ankle piece B16. For example, as shown in FIG. 4, the third front area 61 is used for clamping and fixing the other end of the bottom ankle piece B16. For example, as shown in FIG. 5, the second step 5 is used for clamping and fixing the rear end of the middle ankle piece A19. For example, as shown in FIG. 6, the fourth step 7 is used for clamping and fixing one end of the middle ankle piece B22.

[0044] The rear end upper part of the fixed jaw iron 1 is detachably provided with a limiting plate 8, which is used for abutting against the rear end of the prosthesis to limit the longitudinal position of the prosthesis.

[0045] The rear end bottom part of the fixed jaw iron 1 is detachably provided with an L-shaped limiting support plate 9, which is used for abutting against the rear end of the prosthesis to limit the support of the prosthesis. ​​​​​​

[0046] The support plate 3, the limiting plate 8 and the L-shaped limiting support plate 9 are respectively independently fixedly connected to the fixed jaw iron 1 through bolt detachable fixing.

[0047] Application Example 1:

[0048] In combination with Figure 1 , Figure 2 , the bottom ankle piece A12 is clamped and fixed in the first posture by the multifunctional integrated prosthetic processing tool device of Embodiment 1. The multifunctional integrated prosthetic processing tool device clamps and fixes the two side surfaces of the rear part of the bottom ankle piece A12 through the opposite surfaces 11 of the fixed jaw iron 1 and the movable jaw iron 2, guarantees the clamping fit of the bottom ankle piece A12, guarantees the straightness of the clamped bottom ankle piece A12, supports the rear end of the bottom ankle piece A12 through the L-shaped limiting support plate 9 to limit the bottom ankle piece A12, replaces the support plate 3 of the appropriate height, controls the up-down position and angle of the bottom ankle piece A12 in combination with the L-shaped limiting support plate 9, and guarantees the perpendicularity and position requirements of the first bolt hole 13 processed on the processing surface of the bottom ankle piece A12.

[0049] Application Example 2:

[0050] In combination with Figure 1 , Figure 3 , the bottom ankle piece A12 is clamped and fixed in the second posture by the multifunctional integrated prosthetic processing tool device of Embodiment 1. The multifunctional integrated prosthetic processing tool device clamps and fixes the front part and the rear part of the bottom ankle piece A12 through the cooperation of the first front area 42 and the third rear area 62 respectively, guarantees the clamping fit of the bottom ankle piece A12, guarantees the straightness of the clamped bottom ankle piece A12, supports the longitudinal position of the bottom ankle piece A12 through the limiting plate 8 abutting against the rear end of the bottom ankle piece A12, controls the perpendicularity requirements and position requirements of the front groove part 14 and the rear groove part 15 processed on the processing part of the bottom ankle piece A12.

[0051] Application Example 3:

[0052] In combination with Figure 1 , Figure 4 , the bottom ankle piece B16 is clamped and fixed in the first posture by the multifunctional integrated prosthetic processing tool device of Embodiment 1. The multifunctional integrated prosthetic processing tool device clamps and fixes one end of the bottom ankle piece B16 through the first rear area 41, supports the longitudinal position of the bottom ankle piece B16 through the front side surface of the support plate 3 abutting against the end surface of the bottom ankle piece B16, guarantees the straightness of the clamped bottom ankle piece B16, and guarantees the perpendicularity and position requirements of the second bolt hole 17 processed on the end part of the bottom ankle piece B16.

[0053] Application Example 4:

[0054] In combination with Figure 1 , Figure 5, the bottom ankle piece B16 is clamped and fixed by the multifunctional integrated prosthesis processing tool device of embodiment 1 in the second posture. The multifunctional integrated prosthesis processing tool device clamps and fixes the other end of the bottom ankle piece B16 through the third front area 61, and at the same time, abuts against the end surface of the bottom ankle piece B16 through the rear side surface of the support plate 3 to limit the longitudinal position of the bottom ankle piece B16, so as to ensure the straightness of the clamped bottom ankle piece B16, and the perpendicularity and position requirements of the third bolt hole 18 processed at the end of the bottom ankle piece B16.

[0055] Application example 5:

[0056] In combination Figure 1 , Figure 6 , the middle ankle piece A19 is clamped and fixed by the multifunctional integrated prosthesis processing tool device of embodiment 1. The multifunctional integrated prosthesis processing tool device clamps and fixes the rear end of the middle ankle piece A19 through the second step 5 and limits the longitudinal position of the middle ankle piece A19, so as to ensure the straightness of the clamped middle ankle piece A19, and the perpendicularity and position requirements of the fourth bolt hole 20 processed close to the rear end and the first slot 21 processed at the front end of the middle ankle piece A19.

[0057] Application example 6:

[0058] In combination Figure 1 , Figure 7 , the middle ankle piece B22 is clamped and fixed by the multifunctional integrated prosthesis processing tool device of embodiment 1. The multifunctional integrated prosthesis processing tool device clamps and fixes one end of the middle ankle piece B22 through the fourth step 7 and limits the longitudinal position of the middle ankle piece B22, so as to ensure the straightness of the clamped middle ankle piece B22, and the perpendicularity and position requirements of the fifth bolt hole 23 processed at the end of the middle ankle piece B22.

[0059] Furthermore, it should be understood that after reading the above description of the present application, those skilled in the art can make various modifications or changes to the present application, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

Claims

1. A multifunctional integrated prosthetic limb processing tooling device, characterized in that: The invention comprises a fixed jaw iron (1) and a movable jaw iron (2); the fixed jaw iron (1) and the movable jaw iron (2) cooperate to fix the artificial limb therebetween; The middle portion of the top surface of the fixed jaw iron (1) and the movable jaw iron (2) is provided with a groove (10) for detachably fixing and installing a support plate (3), and the support plate (3) spans the fixed jaw iron (1) and the movable jaw iron (2); A first step (4) is provided on the opposite sides of the front of the top of the fixed jaw iron (1) and the movable jaw iron (2), and a second step (5) is provided on the opposite sides of the front of the first step (4) of the fixed jaw iron (1) and the movable jaw iron (2); a third step (6) is provided on the opposite sides of the rear of the top of the fixed jaw iron (1) and the movable jaw iron (2), and a fourth step (7) is provided on the opposite sides of the rear of the third step (6) of the fixed jaw iron (1) and the movable jaw iron (2); The first step (4) is divided into a first front area (42) and a first rear area (41); the third step (6) is divided into a third front area (61) and a third rear area (62); the first front area (42), the first rear area (41), the second step (5), the third front area (61), the third rear area (62), the fourth step (7), and the opposite surfaces (11) of the fixed jaw iron (1) and the movable jaw iron (2) are respectively used to fix different types of prostheses or different parts of the same prosthesis, wherein the first front area (42) and the third rear area (62) are used to cooperate and simultaneously fix the front and rear parts of the same prosthesis; The surfaces of the first front area (42), the first rear area (41), the second step (5), the third front area (61), the third rear area (62) and the fourth step (7) that are used to contact the prosthesis, as well as the opposite surfaces (11) of the fixed jaw iron (1) and the movable jaw iron (2) are all clamping surfaces that fit the surface of the corresponding prosthesis; A limit plate (8) is detachably provided on the upper portion of the rear end of the fixed jaw iron (1), and the limit plate (8) is used to abut against the rear end of the prosthesis to limit the longitudinal position of the prosthesis; An L-shaped position-limiting support plate (9) is detachably provided at the bottom of the rear end of the fixed jaw iron (1), and the L-shaped position-limiting support plate (9) is used for abutting against the rear end of the supporting prosthesis to position-limit the supporting prosthesis.

2. The multifunctional integrated prosthetic limb processing tooling device according to claim 1, characterized in that: The first front area (42) and the first rear area (41) are respectively used to fix different types of prostheses or different parts of the same prosthesis; The third front area (61) and the third back area (62) are respectively used to fix different types of prostheses or different parts of the same prosthesis; The first rear area (41) and the third front area (61) are respectively used for fixing different types of prostheses or different parts of the same prosthesis.

3. The multifunctional integrated prosthetic limb processing tooling device according to claim 1, characterized in that: The support plate (3), the limiting plate (8) and the L-shaped limiting support plate (9) are independently and detachably connected to fix the jaw iron (1) via bolts.

4. The multifunctional integrated prosthetic limb processing tooling device according to claim 1, characterized in that: The top surface of the support plate (3) is a plane; The front and rear side surfaces of the support plate (3) are independently used for abutting against the end surface of the prosthesis to limit the longitudinal position of the prosthesis.

5. Application of the multifunctional integrated prosthetic limb processing tooling device in flat-nose pliers according to any one of claims 1 to 4, characterized in that: The multifunctional integrated prosthetic limb processing tooling device is used to replace the jaw iron installed on the flat-nose pliers.

6. Use of the multifunctional integrated prosthesis processing tooling device according to any one of claims 1 to 4 for processing prostheses.

7. A flat-nose pliers, comprising jaw irons, characterized in that: The jaw iron is the multifunctional integrated prosthetic limb processing tooling device described in any one of claims 1 to 4.

8. Use of the flat-nose pliers according to claim 7 for processing artificial limbs.

9. A method for manufacturing a prosthesis, characterized in that: The multifunctional integrated prosthetic limb processing tooling device according to any one of claims 1 to 4 and / or the flat-nose pliers according to claim 7 are used.

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