CN213730546U

CN213730546U - Clamping jig for production and processing of medical fixing plate

Info

Publication number: CN213730546U
Application number: CN202022692243.XU
Authority: CN
Inventors: 张小农; 张绍翔; 徐海东
Original assignee: Suzhou Origin Medical Technology Co ltd
Current assignee: Suzhou Origin Medical Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-20
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a medical treatment fixed plate production and processing is with pressing from both sides tight tool, the on-line screen storage device comprises a base, inner cavity of the base's top is provided with the lift shell, the equal first motor of fixedly connected with in both sides at base back top, the front side fixedly connected with rotary rod of first motor output, the front end of rotary rod runs through the inner chamber that the base extends to the lift shell and overlaps and be equipped with the cam, the equal fixedly connected with slide bar in bottom of inner cavity of the base both sides, the both sides on slide bar surface are overlapped respectively and are equipped with first spring and sliding sleeve. The utility model discloses a set up base, lift shell, first motor, rotary rod, cam, slide bar, first spring, sliding sleeve, support bar, fixed block, crane, compress tightly shell, second motor, threaded rod, thread bush and splint, solved current medical fixed plate production and processing with pressing from both sides the lower problem of tight tool practicality, this medical fixed plate production and processing is with pressing from both sides tight tool, possesses the advantage that the practicality is high, is worth promoting.

Description

Clamping jig for production and processing of medical fixing plate

Technical Field

The utility model relates to an anchor clamps technical field specifically is a medical treatment fixed plate production and processing is with pressing from both sides tight tool.

Background

The fixture is used for fixing a processing object in the process of manufacturing machinery, so that the fixture can occupy the correct position to accept a device for construction or detection, also called a fixture, in a broad sense, any procedure in the technological process is used for rapidly, conveniently and safely installing a device of a workpiece, and can be called a fixture.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical treatment fixed plate production and processing is with pressing from both sides tight tool, possesses the high advantage of practicality, has solved the lower problem of current medical treatment fixed plate production and processing with pressing from both sides tight tool practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping jig for production and processing of a medical fixing plate comprises a base, wherein a lifting shell is arranged at the top of an inner cavity of the base, a first motor is fixedly connected to two sides of the top of the back of the base, a rotary rod is fixedly connected to the front side of the output end of the first motor, the front end of the rotary rod penetrates through the inner cavity of the base and extends to the lifting shell, a cam is sleeved on the rotary rod, slide rods are fixedly connected to the bottoms of two sides of the inner cavity of the base, a first spring and a slide sleeve are sleeved on two sides of the surface of each slide rod respectively, a support strip is movably connected to the top of the slide sleeve, one end, away from the slide sleeve, of each support strip is movably connected with the lifting shell, a fixing block is fixedly connected to one side, opposite to the two slide rods, the bottom of each fixing block is fixedly connected with the inner wall of the base, lifting frames are fixedly connected to two sides of the top of the lifting frame, and the tops of the lifting frames penetrate through to the top of the base, the equal fixedly connected with in top of the relative one side of two cranes compresses tightly the shell, the inner chamber that compresses tightly the shell is provided with the second motor, two opposite one sides of second motor all with the inner wall fixed connection who compresses tightly the shell, the equal fixedly connected with threaded rod of output of the relative one side of two second motors, the surface cover of threaded rod is equipped with the thread bush, the bottom fixedly connected with splint of thread bush, the bottom of splint is run through to the bottom that compresses tightly the shell.

Preferably, the top of the cam is in contact with the inner wall of the lifting shell, and the top of the base is provided with an opening matched with the lifting frame for use.

Preferably, the connection part of the surface of the rotating rod and the base is movably connected through a first bearing, and the opposite ends of the two threaded rods are movably connected with the inner wall of the pressing shell through second bearings.

Preferably, the equal fixedly connected with slider in both sides of lift shell, the spout that uses with the slider cooperation is all seted up to the both sides of base inner chamber, and the inner chamber of spout all is extended to one side that two sliders are opposite.

Preferably, the bottom of base inner chamber just is located fixedly connected with locating lever between two fixed blocks, the surface cover of locating lever is equipped with the second spring, the top of locating lever runs through to the inner chamber and the fixedly connected with baffle of lift shell, the surface of baffle and the inner wall contact of lift shell.

Preferably, the two sides of the top of the base are fixedly connected with third springs, the top of each third spring is fixedly connected with a pressing plate, and one sides, opposite to the two pressing plates, of the two pressing plates are fixedly connected with the lifting frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up base, lift shell, first motor, rotary rod, cam, slide bar, first spring, sliding sleeve, support bar, fixed block, crane, compress tightly shell, second motor, threaded rod, thread bush and splint, solved current medical fixed plate production and processing with pressing from both sides the lower problem of tight tool practicality, this medical fixed plate production and processing is with pressing from both sides tight tool, possesses the advantage that the practicality is high, is worth promoting.

2. The utility model discloses a set up the slide bar, can be convenient for the installation and the use of sliding sleeve and first spring, through setting up the support bar, can play the effect of supporting the lift shell, compress tightly shell and splint through the setting, can be used for the fixed work piece that needs processing, through setting up the locating lever, can increase the stability that the lift shell removed, through setting up slider and spout, the removal of the lift shell of can being convenient for, through setting up third spring and second spring, the lift shell rebound that can be convenient for resets, through setting up first bearing, the rotation of the rotary rod of can being convenient for, through setting up the second bearing, the rotation of the threaded rod of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 3 is a right partial sectional view of the base of the present invention.

In the figure: 1. a base; 2. a lifting shell; 3. a first motor; 4. rotating the rod; 5. a cam; 6. a slide bar; 7. a first spring; 8. a sliding sleeve; 9. a supporting strip; 10. a fixed block; 11. a lifting frame; 12. a compacting shell; 13. a second motor; 14. a threaded rod; 15. a threaded sleeve; 16. a splint; 17. positioning a rod; 18. a second spring; 19. a baffle plate; 20. a third spring; 21. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a clamping jig for producing and processing a medical fixing plate comprises a base 1, a lifting shell 2 is arranged at the top of an inner cavity of the base 1, a first motor 3 is fixedly connected to both sides of the top of the back of the base 1, a rotary rod 4 is fixedly connected to the front side of the output end of the first motor 3, the front end of the rotary rod 4 penetrates through the base 1 and extends to the inner cavity of the lifting shell 2 and is sleeved with a cam 5, slide rods 6 are fixedly connected to the bottoms of both sides of the inner cavity of the base 1, a first spring 7 and a sliding sleeve 8 are respectively sleeved on both sides of the surface of each slide rod 6, a supporting strip 9 is movably connected to the top of each sliding sleeve 8, one end of each supporting strip 9, which is far away from each sliding sleeve 8, is movably connected with the lifting shell 2, fixed blocks 10 are fixedly connected to opposite sides of the two slide rods 6, the bottoms of the fixed blocks 10 are fixedly connected to the inner wall of the base 1, and lifting frames 11 are fixedly connected to both sides of the top of the lifting shell 2, the top of the lifting frame 11 penetrates through the top of the base 1, the top of one side of the two lifting frames 11 opposite to each other is fixedly connected with a pressing shell 12, an inner cavity of the pressing shell 12 is provided with a second motor 13, one side of the two second motors 13 opposite to each other is fixedly connected with the inner wall of the pressing shell 12, the output ends of one side of the two second motors 13 opposite to each other are fixedly connected with threaded rods 14, the surface of each threaded rod 14 is sleeved with a threaded sleeve 15, the bottom of each threaded sleeve 15 is fixedly connected with a clamping plate 16, the bottom of each clamping plate 16 penetrates through the bottom of the pressing shell 12, the top of the cam 5 is contacted with the inner wall of the lifting shell 2, the top of the base 1 is provided with an opening matched with the lifting frame 11 for use, the joint of the surface of the rotary rod 4 and the base 1 is movably connected through a first bearing, the end of the two threaded rods 14 opposite to the inner wall of the pressing shell 12 is movably connected through a second bearing, and the two sides of the lifting shell 2 are fixedly connected with sliders, the two sides of the inner cavity of the base 1 are respectively provided with a sliding groove matched with the sliding block for use, one side opposite to the two sliding blocks extends to the inner cavity of the sliding groove, the bottom of the inner cavity of the base 1 is fixedly connected with a positioning rod 17 positioned between the two fixed blocks 10, the surface of the positioning rod 17 is sleeved with a second spring 18, the top of the positioning rod 17 penetrates through the inner cavity of the lifting shell 2 and is fixedly connected with a baffle 19, the surface of the baffle 19 is contacted with the inner wall of the lifting shell 2, the two sides of the top of the base 1 are respectively fixedly connected with a third spring 20, the top of the third spring 20 is fixedly connected with a pressing plate 21, one sides opposite to the two pressing plates 21 are respectively fixedly connected with the lifting frame 11, the sliding rod 6 is arranged, the sliding sleeve 8 and the first spring 7 can be conveniently installed and used, the lifting shell 2 can be supported by arranging the supporting strip 9, the pressing shell 12 and the clamping plate 16 can be used for fixing workpieces needing to be processed, the stability of the movement of the lifting shell 2 can be increased by arranging the positioning rod 17, the movement of the lifting shell 2 can be facilitated by arranging the sliding block and the sliding groove, by arranging the third spring 20 and the second spring 18, the lifting shell 2 can be conveniently moved upwards and reset, by providing a first bearing, rotation of the rotary rod 4 can be facilitated, by providing a second bearing, rotation of the threaded rod 14 can be facilitated, the clamping jig solves the problem of low practicability of the clamping jig for producing and processing the existing medical fixing plate by arranging the base 1, the lifting shell 2, the first motor 3, the rotary rod 4, the cam 5, the slide rod 6, the first spring 7, the sliding sleeve 8, the supporting strip 9, the fixing block 10, the lifting rack 11, the pressing shell 12, the second motor 13, the threaded rod 14, the threaded sleeve 15 and the clamping plate 16, this medical treatment fixed plate production and processing is with pressing from both sides tight tool, possess the advantage that the practicality is high, is worth promoting.

During the use, the fixed plate that will process is put between two crane 11, be located the bottom that compresses tightly shell 12 simultaneously, control first motor 3 operation afterwards and drive rotary rod 4 and rotate, rotary rod 4 rotates and drives cam 5 and rotate, when cam 5 rotates its bellying and turns to downwards, can drive lift shell 2 downstream to lift shell 2 extrusion, lift shell 2 drives through crane 11's cooperation and compresses tightly shell 12 downstream and is close to the fixed plate gradually until pasting tightly, second motor 13 operation of controlling again drives threaded rod 14 and rotates, threaded rod 14 rotates and drives two thread bush 15 and remove to the centre, thread bush 15 drives two splint 16 and removes to the centre and is close to the fixed plate gradually until pasting tightly, can carry out diversified fixing to the fixed plate, can fix the fixed plate of different specifications simultaneously.

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

Claims

1. The utility model provides a production and processing of medical fixed plate is with pressing from both sides tight tool, includes base (1), its characterized in that: the top of base (1) inner chamber is provided with lift shell (2), the equal fixedly connected with first motor (3) in both sides at base (1) back top, the front side fixedly connected with rotary rod (4) of first motor (3) output, the front end of rotary rod (4) runs through the inner chamber that base (1) extends to lift shell (2) and is equipped with cam (5) by the cover, the equal fixedly connected with slide bar (6) in bottom of base (1) inner chamber both sides, the both sides on slide bar (6) surface are equipped with first spring (7) and sliding sleeve (8) by the cover respectively, the top swing joint of sliding sleeve (8) has support bar (9), the one end and lift shell (2) swing joint that sliding sleeve (8) were kept away from to support bar (9), the equal fixedly connected with fixed block (10) in one side that two slide bars (6) are relative, the bottom of fixed block (10) and the inner wall fixed connection of base (1), the equal fixedly connected with crane (11) in both sides at lift shell (2) top, the top of crane (11) runs through to the top of base (1), and the equal fixedly connected with in top of two relative one sides of crane (11) compresses tightly shell (12), the inner chamber that compresses tightly shell (12) is provided with second motor (13), and the equal and inner wall fixed connection who compresses tightly shell (12) in one side that two second motors (13) are opposite, the equal fixedly connected with threaded rod (14) of output of two relative one sides of second motor (13), the surface cover of threaded rod (14) is equipped with thread bush (15), the bottom fixedly connected with splint (16) of thread bush (15), the bottom of splint (16) runs through to the bottom that compresses tightly shell (12).

2. The clamping jig for producing and processing the medical fixing plate according to claim 1, wherein: the top of the cam (5) is in contact with the inner wall of the lifting shell (2), and the top of the base (1) is provided with an opening matched with the lifting frame (11) for use.

3. The clamping jig for producing and processing the medical fixing plate according to claim 1, wherein: the surface of the rotating rod (4) is movably connected with the joint of the base (1) through a first bearing, and one ends, opposite to the two threaded rods (14), of the two threaded rods are movably connected with the inner wall of the pressing shell (12) through a second bearing.

4. The clamping jig for producing and processing the medical fixing plate according to claim 1, wherein: the equal fixedly connected with slider in both sides of lift shell (2), the spout that uses with the slider cooperation is all seted up to the both sides of base (1) inner chamber, and the inner chamber of spout all is extended to one side that two sliders are opposite.

5. The clamping jig for producing and processing the medical fixing plate according to claim 1, wherein: the bottom of base (1) inner chamber just is located fixedly connected with locating lever (17) between two fixed blocks (10), the surface cover of locating lever (17) is equipped with second spring (18), the top of locating lever (17) is run through to inner chamber and fixedly connected with baffle (19) of lift shell (2), the surface of baffle (19) and the inner wall contact of lift shell (2).

6. The clamping jig for producing and processing the medical fixing plate according to claim 1, wherein: the equal fixedly connected with third spring (20) in both sides at base (1) top, the top fixedly connected with clamp plate (21) of third spring (20), one side that two clamp plates (21) are relative all with crane (11) fixed connection.