CN216657660U - Production fixture for fixing medical instrument containing box - Google Patents

Abstract

The utility model relates to the technical field of medical equipment production, and discloses a production clamp for fixing a medical instrument containing box, which comprises a bottom plate, wherein the top of the bottom plate is provided with a limiting open slot; according to the utility model, the limiting slot is formed in the bottom plate, when the rotating rod rotates, the bidirectional threaded rod rotates under the action of the first bevel gear and the second bevel gear, so that the distance between the two nut blocks can be changed, the distance between the two clamping plates can be adjusted, the purpose of clamping different-size placing boxes is achieved, the applicability of the device is improved, the sleeve is rotatably connected inside the fixed block, the placing boxes clamped by the two clamping plates can be turned over by taking the connecting rod as the center through rotating the connecting rod, the placing boxes can be conveniently machined on other surfaces, secondary clamping is not needed, the machining speed of the placing boxes is increased, and the practicability of the device is improved.

Description

Production fixture for fixing medical instrument containing box

Technical Field

The utility model relates to the technical field of medical equipment production, in particular to a production clamp for fixing a medical instrument containing box.

Background

With the achievement of various aspects such as medical service, prevention and health care, the medical service in rural areas and cities and towns is also comprehensively developed at the moment, the accessibility of the medical service is greatly enhanced, a plurality of instruments are needed for a plurality of operations and clinical visits of hospitals, and the instruments need to be stored, so that a medical instrument placing box is produced, the medical instrument placing box needs to be subjected to a plurality of procedures such as soldering, polishing, punching and the like, all the procedures need to use a clamp to clamp and fix the medical instrument placing box, but the existing clamp for production has certain problems when in use, the existing clamp has a simple structure, the clamping size is fixed after the installation is finished, boxes with different sizes cannot be clamped, the applicability is poor, meanwhile, if the existing clamp is used for placing the box after the clamping, the other side being processed needs to be processed, the box is required to be taken down and clamped newly, so that time is wasted, and the speed of machining the box is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a production clamp for fixing a medical instrument placing box, which has the advantages of strong applicability and increased processing speed and solves the problems that the existing clamp has poor applicability and cannot increase the processing speed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medical instrument places case and carries out anchor clamps for production fixed, comprises a base plate, spacing fluting has been seted up at the top of bottom plate, spacing grooved inside is rotated through the bearing and is connected with two-way threaded rod, the surperficial symmetrical threaded connection of two-way threaded rod has the nut piece, spacing grooved inside is provided with drive mechanism, the top symmetry of bottom plate is provided with the fixed block, install electric telescopic handle between fixed block and the nut piece, the center department of fixed block is connected with the sleeve pipe through the bearing rotation, the fixed cover of sheathed tube center department has cup jointed the connecting rod, two the equal fixed cup joint of one end that the connecting rod is relative has the grip block.

Preferably, drive mechanism includes first conical gear, first conical gear cup joints with the center department of two-way threaded rod is fixed, the front of bottom plate is passed through the bearing and is rotated the connection dwang, the one end of dwang is run through to spacing grooved inside and fixed cup joint have with the second conical gear that first conical gear cooperation was used.

Preferably, the front and the back of the nut block are both provided with guide blocks, and the inside of the limiting groove is provided with a guide groove matched with the guide blocks for use.

Preferably, a limiting plate is installed at the top of the fixing block, and a limiting bolt matched with the sleeve for use is connected to the top of the limiting plate in a threaded manner.

Preferably, the other end of the connecting rod is fixedly sleeved with a rotating handle, and the anti-skid pads are arranged on the opposite sides of the two clamping plates.

Preferably, the bottom of bottom plate is installed the installation landing leg, the quantity of installation landing leg is four, and installs respectively in the four corners of bottom plate bottom.

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

according to the clamping device, the limiting notch is formed in the bottom plate, when the rotating rod rotates, the bidirectional threaded rod rotates under the action of the first conical gear and the second conical gear, so that the distance between the two nut blocks can be driven to change, the distance between the two clamping plates can be adjusted, the purpose of clamping different-size placing boxes is achieved, and the applicability of the clamping device is improved;

according to the utility model, the sleeve is rotatably connected inside the fixed block, and the placing box clamped by the two clamping plates can be turned by rotating the connecting rod, so that the placing box can be conveniently placed to process other surfaces without secondary clamping, the processing speed of the placing box is increased, and the practicability of the device is improved.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

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

In the figure: 1. a base plate; 2. limiting and slotting; 3. a bidirectional threaded rod; 4. a nut block; 5. a transmission mechanism; 51. a first bevel gear; 52. rotating the rod; 53. a second bevel gear; 6. a fixed block; 7. an electric telescopic rod; 8. a sleeve; 9. a connecting rod; 10. a clamping plate; 11. a guide block; 12. a guide groove; 13. a limiting plate; 14. a limit bolt; 15. rotating the handle; 16. a non-slip mat; 17. and (5) mounting the supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a production fixture for fixing a medical instrument placing box comprises a bottom plate 1, a limiting slot 2 is formed in the top of the bottom plate 1, a bidirectional threaded rod 3 is rotatably connected to the inside of the limiting slot 2 through a bearing, nut blocks 4 are symmetrically and threadedly connected to the surface of the bidirectional threaded rod 3, a transmission mechanism 5 is arranged inside the limiting slot 2, fixing blocks 6 are symmetrically arranged on the top of the bottom plate 1, an electric telescopic rod 7 is installed between the fixing blocks 6 and the nut blocks 4, a sleeve 8 is rotatably connected to the center of the fixing block 6 through a bearing, a connecting rod 9 is fixedly sleeved at the center of the sleeve 8, a clamping plate 10 is fixedly sleeved at the opposite ends of the two connecting rods 9, the limiting slot 2 is formed in the bottom plate 1, when a rotating rod 52 rotates, under the action of a first bevel gear 51 and a second bevel gear 53, two-way threaded rod 3 rotates, thereby can drive the distance between two nut pieces 4 and change, make the distance between two grip blocks 10 of it adjust, reach the purpose that is applicable to not unidimensional placing box centre gripping, improve the device's suitability, be connected with the sleeve through 6 inside rotations of fixed block, pass through rotation connecting rod 9 again, can make placing the case of two grip blocks 10 centre gripping use connecting rod 9 to overturn as the center, thereby can conveniently place other faces of case processing, need not the secondary centre gripping, the speed that makes placing the case processing is promoted, the practicality of the device is improved.

Further, drive mechanism 5 includes first conical gear 51, and first conical gear 51 is fixed cup jointing with the center department of two-way threaded rod 3, and the front of bottom plate 1 is passed through the bearing and is rotated and connect dwang 52, and the one end of dwang 52 runs through to the inside of spacing fluting 2 and fixed cup joints have with first conical gear 51 cooperation second conical gear 53 that uses, sets up through first conical gear 51, dwang 52 and second conical gear 53, makes things convenient for two-way threaded rod 3 to rotate.

Further, the guide block 11 is all installed at the front and the back of nut piece 4, and the guide slot 12 that uses with the cooperation of guide block 11 is seted up to spacing 2 inside of slotting, sets up through guide block 11 and guide slot 12, carries on spacingly to nut piece 4.

Further, limiting plate 13 is installed at the top of fixed block 6, and limiting bolt 14 that uses with the sleeve pipe 8 cooperation is connected to the top threaded connection of limiting plate 13, sets up through limiting plate 13 and limiting bolt 14, carries on spacingly to sleeve pipe 8.

Furthermore, the other end of the connecting rod 9 is fixedly sleeved with a rotating handle 15, an anti-slip pad 16 is installed on one side, opposite to the two clamping plates 10, of each clamping plate, and the connecting rod 9 is convenient to rotate and the friction force of the clamping plates 10 on the placing box is improved through the arrangement of the rotating handle 15 and the anti-slip pad 16.

Further, installation landing legs 17 are installed to the bottom of bottom plate 1, and the quantity of installation landing legs 17 is four, and installs respectively in the four corners of bottom plate 1 bottom, sets up through installation landing legs 17, supports and installs the device.

The working principle is as follows: the during operation, to place the case and place the top at bottom plate 1, rotate dwang 52, dwang 52 drives second bevel gear 53 and rotates, second bevel gear 53 drives first bevel gear 51 and rotates, thereby it rotates to drive two-way threaded rod 3, two-way threaded rod 3 drives the distance between two nut pieces 4 and shortens, the grip block 10 centre gripping that drives the top is in the both sides of placing the case, thereby reach the purpose of centre gripping, if need process other faces, only need start electric telescopic handle 7, electric telescopic handle 7 jack-up fixed block 6 rebound, rotation handle 15 rotates, under telescopic effect, connecting rod 9 drives grip block 10 and rotates, thereby make the machined surface of placing the case change, it can spacing on the sleeve to twist down stop bolt 14 card simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a medical instrument places case and carries out production anchor clamps fixed, includes bottom plate (1), its characterized in that: spacing fluting (2) has been seted up at the top of bottom plate (1), the inside of spacing fluting (2) is rotated through the bearing and is connected with two-way threaded rod (3), the surperficial symmetrical threaded connection of two-way threaded rod (3) has nut piece (4), the inside of spacing fluting (2) is provided with drive mechanism (5), the top symmetry of bottom plate (1) is provided with fixed block (6), install electric telescopic handle (7) between fixed block (6) and nut piece (4), the center department of fixed block (6) is rotated through the bearing and is connected with sleeve pipe (8), the fixed cover of center department of sleeve pipe (8) has cup jointed connecting rod (9), two clamp plate (10) have all been cup jointed fixedly to the one end that connecting rod (9) are relative.

2. The jig for production for fixing a medical instrument housing box according to claim 1, wherein: drive mechanism (5) include first conical gear (51), fixed the cup jointing in center department of first conical gear (51) and two-way threaded rod (3), the front of bottom plate (1) is passed through the bearing and is rotated connection dwang (52), the one end of dwang (52) is run through to the inside of spacing fluting (2) and fixed cup joints second conical gear (53) that use with first conical gear (51) cooperation.

3. The jig for production for fixing a medical instrument housing box according to claim 1, wherein: the front and the back of the nut block (4) are provided with guide blocks (11), and guide grooves (12) matched with the guide blocks (11) for use are formed in the limiting grooves (2).

4. The jig for production for fixing a medical instrument housing box according to claim 1, wherein: limiting plates (13) are installed at the tops of the fixing blocks (6), and limiting bolts (14) matched with the sleeves (8) in use are connected to the top of the limiting plates (13) in a threaded mode.

5. The jig for production for fixing a medical instrument housing box according to claim 1, wherein: the other end of the connecting rod (9) is fixedly sleeved with a rotating handle (15), and two anti-skid pads (16) are installed on one opposite sides of the clamping plates (10).

6. The jig for production for fixing a medical instrument housing box according to claim 1, wherein: the bottom of bottom plate (1) is installed installation landing leg (17), the quantity of installation landing leg (17) is four, and installs respectively in the four corners of bottom plate (1) bottom.

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