CN219189904U

CN219189904U - Positioning jig for plastic medical instrument processing

Info

Publication number: CN219189904U
Application number: CN202223098777.5U
Authority: CN
Inventors: 喻倩倩; 张玉洁; 刘志宏; 杨梦宇; 张朋
Original assignee: Hubei Yuda Medical Plastic Technology Co ltd
Current assignee: Hubei Yuda Medical Plastic Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-06-16
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to the technical field of medical equipment and discloses a positioning jig for processing plastic medical equipment, which comprises a bottom plate, wherein a base is fixedly arranged below the bottom plate, a transverse positioning seat is slidably arranged above the bottom plate, a fixed block is fixedly arranged below the transverse positioning seat, a groove is formed in the inner side of the bottom plate, a threaded rod is rotatably arranged in the groove, a hand wheel is fixedly arranged at one end of the threaded rod, a longitudinal sliding rail is fixedly arranged in the inner side of the transverse positioning seat, a longitudinal sliding block is slidably arranged at the upper end of the longitudinal sliding rail, and a vertical positioning column is fixedly arranged above the longitudinal sliding block. This plastic medical instrument processing is with location tool can be according to the distance and the height between the different adjustment circles of processing product, has reduced the frequent different tools of changing of different demands according to the product, has reduced the manufacturing cost of production plastic medical instrument, has improved the practicality of tool.

Description

Positioning jig for plastic medical instrument processing

Technical Field

The utility model relates to the technical field of medical plastic equipment, in particular to a positioning jig for processing plastic medical equipment.

Background

In the process of producing a medical instrument model, a jig is often required to be used for positioning and processing the medical instrument model, and some types of jigs are also called as 'dies' or 'auxiliary tools', so that the main purpose of the jig is to repeat repeatability and accurately repeat reproduction of a certain part.

According to the comparison document (the patent name is a base processing jig applied to the production of a medical instrument model, the authorized bulletin number is CN206825025U, the application number is 201720685130.2), the positioning jig for processing the plastic medical instrument cannot adapt to products with different sizes and shapes for processing and production, products with different specifications cannot be matched, the produced products are single, the production cost is increased, and the practicability of the jig is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a positioning jig for plastic medical instrument processing, which solves the problems that the positioning jig for plastic medical instrument processing cannot adapt to various products with different sizes and shapes for processing and production, cannot match other products, causes single product, increases the production cost, reduces the practicality problem of the jig and is convenient to use according to a base processing jig for medical instrument model production, which is proposed in the background, is a patent name, and has the authorized bulletin number of CN206825025U and the application number of 201720685130.2.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic medical instrument processing is with location tool, includes the bottom plate, the below fixed mounting of bottom plate has the base, the top slidable mounting of bottom plate has horizontal positioning seat, the below fixed mounting of horizontal positioning seat has the fixed block, the recess is seted up to the bottom plate inboard, the inboard rotation of recess is installed the threaded rod, the one end fixed mounting of threaded rod has the hand wheel, the inboard fixed mounting of horizontal positioning seat has vertical slide rail, the upper end slidable mounting of vertical slide rail has vertical slider, the top fixed mounting of vertical slider has vertical positioning post, the inboard fixed mounting of vertical positioning post has vertical slide rail, the outside fixed mounting of vertical slide rail has vertical positioning slider, locking bolt is installed to the outside one side of vertical positioning slider, the outside fixed mounting of vertical positioning slider has the support, the upper end fixed mounting of support has the round platform.

Preferably, three grooves are respectively formed in the left side and the right side of the bottom plate and are parallel to each other, the left part and the right part of the grooves are symmetrical to each other, and the fixing blocks are fixed.

Preferably, a hole is formed in the center of the bottom plate, grooves on the left side and the right side of the center position penetrate through each other to the outer side of the bottom plate, and a threaded rod is rotatably installed in the hole and can be used for adjusting the positioning size.

Preferably, the threaded rod and the hand wheel are symmetrically arranged and independent, the hand wheel is arranged on the outer side of the threaded rod, and the inner side of the threaded rod is rotatably arranged in the groove and is adjusted by the hand wheel.

Preferably, two transverse positioning seats are symmetrically arranged in the grooves, three fixing blocks at the lower end of the transverse positioning seat and three grooves at the lower part of one side are mutually matched with the fixing blocks in the middle groove, threaded holes are formed in the fixing blocks, and the grooves enable the transverse positioning seat to be fixed on the bottom plate without deflecting left and right.

Preferably, the four longitudinal sliding blocks, the vertical positioning columns, the vertical positioning sliding blocks, the supports and the round table are symmetrically distributed and arranged on the two transverse positioning seats in a cross mode, and the four supports enable the product to not shake on the round table and can be independently adjusted.

Compared with the prior art, the utility model provides the positioning jig for processing the plastic medical instrument, which has the following beneficial effects: this plastic medical instrument processing is with location tool can be according to the distance and the height between the different adjustment circles of processing product, has reduced the frequent different tools of changing of different demands according to the product, has reduced the manufacturing cost of production plastic medical instrument, has improved the practicality of tool.

Drawings

FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

FIG. 3 is a schematic perspective view of a third embodiment of the present utility model;

FIG. 4 is a schematic view of a transverse positioning seat according to the present utility model;

FIG. 5 is a schematic diagram of a transverse positioning seat according to a second embodiment of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

wherein: 1. a bottom plate; 2. a base; 3. a transverse positioning seat; 4. a threaded rod; 5. a hand wheel; 6. a longitudinal slide block; 7. a vertical positioning column; 8. a longitudinal slide rail; 9. vertically positioning the sliding block; 10. a locking bolt; 11. supporting; 12. round bench; 13. a groove; 14. a fixed block; 15. and a vertical slide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a positioning jig for plastic medical equipment processing comprises a bottom plate 1, wherein a base 2 is fixedly arranged below the bottom plate 1, a transverse positioning seat 3 is slidably arranged above the bottom plate 1, a fixed block 14 is fixedly arranged below the transverse positioning seat 3, a groove 13 is formed in the inner side of the bottom plate 1, a threaded rod 4 is rotatably arranged in the inner side of the groove 13, a hand wheel 5 is fixedly arranged at one end of the threaded rod 4, the transverse positioning seat 3 can be transversely spaced, the position of the transverse positioning seat 3 cannot be inclined due to the fixed block 14, and the hand wheel 5 can control the longitudinal distance in a more labor-saving manner;

the inner side of the transverse positioning seat 3 is fixedly provided with a longitudinal sliding rail 8, the upper end of the longitudinal sliding rail 8 is slidably provided with a longitudinal sliding block 6, the upper side of the longitudinal sliding block 6 is fixedly provided with a vertical positioning column 7, the inner side of the vertical positioning column 7 is fixedly provided with a vertical sliding rail 15, the outer side of the vertical sliding rail 15 is fixedly provided with a vertical positioning sliding block 9, the outer side of the vertical positioning sliding block 9 is provided with a locking bolt 10, the outer side of the vertical positioning sliding block 9 is fixedly provided with a support 11, the upper end of the support 11 is fixedly provided with a round table 12, the vertical positioning sliding block 9 at the inner side of the vertical positioning column 7 controls the upper and lower heights of the support 11, and the round table 12 plays a role in positioning processing and prevents direct contact with a jig;

three grooves 13 are respectively formed in the left side and the right side of the bottom plate 1, the left side and the right side of the grooves 13 are mutually symmetrical, a hole is formed in the center of the bottom plate 1, the grooves 13 on the left side and the right side of the center are mutually penetrated to the outer side of the bottom plate 1, a threaded rod 4 is rotatably installed in the hole, two threaded rods 4 and a hand wheel 5 are symmetrically installed and independent, the hand wheel 5 is installed on the outer side of the threaded rod 4, the inner side of the threaded rod is rotatably installed in the grooves 13, two transverse positioning seats 3 are symmetrically installed in the grooves 13, three fixing blocks 14 at the lower end of the transverse positioning seats 3 are mutually matched with the three grooves 13 on one side, threaded holes are formed in the fixing blocks 14 in the middle groove 13, and the longitudinal sliding blocks 6, the vertical positioning columns 7, the vertical positioning sliding blocks 9, the supports 11 and the round tables 12 are symmetrically distributed and installed on the two transverse positioning seats 3.

When the rotary table is used, the hand wheels 5 on the left side and the right side are respectively rotated, the hand wheels 5 drive the threaded rods 4 on the inner sides to rotate, and due to the fact that corresponding threads are formed on the inner sides of the fixed blocks 14, the rotation of the threaded rods 4 drives the threads in the fixed blocks 14 to rotate, the fixed blocks 14 move and drive the transverse positioning seat 3 on the upper end to transversely move, the transverse distance of the vertical positioning column 7 of the rotary table is changed, the sliding blocks on the longitudinal sliding rail 8 are moved to longitudinally move, the longitudinal distance of the vertical positioning column 7 of the rotary table is changed, the locking bolts 10 are unscrewed, the height of the vertical positioning sliding blocks 9 is adjusted, the rotary table 12 is fixed after the adjustment is completed, the rotary table 12 is adjusted to a proper position according to the requirements of products, and the products can be processed and produced by placing the products on the rotary table 12.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic medical instrument processing is with location tool, includes bottom plate (1), its characterized in that: the utility model discloses a vertical positioning device for a rotary table, including base (2) is installed to below fixed mounting of bottom plate (1), top slidable mounting of bottom plate (1) has horizontal positioning seat (3), the below fixed mounting of horizontal positioning seat (3) has fixed block (14), recess (13) are seted up to bottom plate (1) inboard, threaded rod (4) are installed in the inboard rotation of recess (13), one end fixed mounting of threaded rod (4) has hand wheel (5), the inboard fixed mounting of horizontal positioning seat (3) has vertical slide rail (8), the upper end slidable mounting of vertical slide rail (8) has vertical slide block (6), the top fixed mounting of vertical slide block (6) has perpendicular reference column (7), the inboard fixed mounting of perpendicular reference column (7) has perpendicular slide rail (15), the outside fixed mounting of perpendicular slide rail (15) has perpendicular positioning slide block (9), locking bolt (10) are installed to the outside one side of perpendicular positioning slide block (9), the outside fixed mounting of perpendicular positioning slide block (9) has support (11), the upper end fixed mounting of support (11).

2. The positioning jig for plastic medical instrument processing according to claim 1, wherein: three grooves (13) are respectively formed in the left side and the right side of the bottom plate (1), the grooves are parallel to each other, and the left part and the right part of the grooves (13) are symmetrical to each other.

3. The positioning jig for plastic medical instrument processing according to claim 1, wherein: the center of the bottom plate (1) is provided with a hole, grooves (13) on the left side and the right side of the center position penetrate through the outer side of the bottom plate (1) mutually, and a threaded rod (4) is rotatably installed in the hole.

4. The positioning jig for plastic medical instrument processing according to claim 1, wherein: the threaded rod (4) and the hand wheel (5) are symmetrically arranged and independent, the hand wheel (5) is arranged on the outer side of the threaded rod (4), and the inner side of the threaded rod is rotatably arranged in the groove (13).

5. The positioning jig for plastic medical instrument processing according to claim 1, wherein: the two transverse positioning seats (3) are symmetrically arranged in the grooves (13) in a left-right mode, three fixing blocks (14) at the lower end of the transverse positioning seats (3) are mutually matched with three grooves (13) at the lower portion of one side, and threaded holes are formed in the fixing blocks (14) in the middle grooves (13).

6. The positioning jig for plastic medical instrument processing according to claim 1, wherein: the four longitudinal sliding blocks (6), the vertical positioning columns (7), the vertical positioning sliding blocks (9), the supports (11) and the round table (12) are symmetrically arranged on the two transverse positioning seats (3) in a cross mode.