CN213722590U

CN213722590U - Dental instrument box production is with assembly device

Info

Publication number: CN213722590U
Application number: CN202022723762.8U
Authority: CN
Inventors: 孙军科; 甄君艳; 贾赜文; 阮心怡
Original assignee: Shijiazhuang Beinuo Medical Instrument Ltd
Current assignee: Shijiazhuang Beinuo Medical Instrument Ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-20
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to an assembly device technical field just discloses an assembly device is used in production of dental appliance box, comprises an operation bench, two cross slots have been seted up at the top of operation panel, the recess that the equidistance was arranged is all seted up to the interior roof and the interior diapire of cross slot, a bearing of inside fixedly connected with of recess, two relatively fixedly connected with pivot between the inboard of a bearing, the outside fixedly connected with running roller of pivot, top the equal fixedly connected with equidistance in the outside of pivot and bottom pivot is arranged drive gear, top equal transmission is connected with the driving chain between the outside of drive gear and between the outside of bottom drive gear, the top fixed mounting of operation panel has a motor. This assembly device is used in production of dental instrument box can not need the manual work to remove the article and equip to staff's the amount of labour has been reduced, and production efficiency has been improved.

Description

Dental instrument box production is with assembly device

Technical Field

The utility model relates to an assembly device technical field specifically is an assembly device is used in production of dental instrument box.

Background

The dental medical instruments refer to various small portable tools specially used in dentistry, are internationally called dental instruments, comprise surgical instruments such as dental hand-held instruments, dental rotary instruments, dental injection instruments and root canal instruments such as dental hand-held instruments, dental forceps, dental elevator and dental digger, have wide range of dental medical instruments and are produced by a plurality of enterprises.

At present, when the existing assembling device for producing the dental instrument box is used, certain defects exist, and when the assembling device for producing the dental instrument box is operated, objects need to be moved and assembled manually, so that the labor amount of workers is increased, the production efficiency is reduced, and the problem is solved by providing the assembling device for producing the dental instrument box.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an assembly device is used in production of dental appliance box has possessed can the automatic operation reduce staff's the amount of labour simultaneously and has improved advantages such as production efficiency, has solved current assembly device is used in production of dental appliance box when the operation, needs the manual work to remove the article, and assemble the article to staff's the amount of labour has been strengthened, and production efficiency's problem has been reduced.

(II) technical scheme

For the purpose that realizes above-mentioned can the automatic operation reduce staff's the amount of labour simultaneously and improve production efficiency, the utility model provides a following technical scheme: an assembling device for producing a dental instrument box comprises an operating table, wherein two transverse grooves are formed in the top of the operating table, grooves which are arranged equidistantly are formed in the inner top wall and the inner bottom wall of each transverse groove, a first bearing is fixedly connected inside each groove, a rotating shaft is fixedly connected between the inner sides of the two opposite first bearings, rollers are fixedly connected to the outer sides of the rotating shafts, transmission gears which are arranged equidistantly are fixedly connected to the outer sides of the rotating shafts at the top and the outer sides of the rotating shafts at the bottom, transmission chains are respectively connected between the outer sides of the transmission gears at the top and the outer sides of the transmission gears at the bottom in a transmission manner, a first motor is fixedly mounted at the top of the operating table, two hydraulic cylinders are fixedly mounted at the top of the operating table, a supporting plate is fixedly connected between the tops of the two hydraulic cylinders, and a sliding groove is formed in the left side of the supporting plate, the inner top of the sliding groove is fixedly connected with a second bearing, the inner side of the second bearing is fixedly connected with a first lead screw, the outer side of the first lead screw is in threaded connection with a first nut, the bottom of the supporting plate is fixedly provided with a second motor, the left side of the first nut is fixedly connected with a fixed plate, the front side of the fixed plate is fixedly provided with an electric telescopic rod, the back side of the electric telescopic rod is fixedly connected with a push plate, the bottom of the fixed plate is provided with two bottom grooves, the right side wall of the bottom groove is fixedly connected with a third bearing, the inner side of the third bearing is fixedly connected with a second lead screw, the outer side of the second lead screw is in threaded connection with two second nuts, the left side of the fixed plate is fixedly connected with a supporting block, the front side of the supporting block is fixedly provided with a third motor, and clamping plates are fixedly connected between the bottoms of the two second nuts on the left side and between the bottoms of the two second nuts on the right side, two the equal fixedly connected with protection pad in the relative one side of splint, the outside fixedly connected with drive wheel of No. two lead screws, the transmission is connected with the drive belt between the outside of two drive wheels.

Preferably, the length of the transverse groove at the top is greater than that of the transverse groove at the bottom, and the height of the supporting plate is equal to that of the operating platform.

Preferably, two the top of pivot all runs through drive gear and running roller in proper order, and the top of the pivot on bottom right side runs through the inboard that the operation panel extends to a bearing of top bottom, and the top of the pivot on top right side runs through on the operation panel extends to the output shaft of a motor.

Preferably, the bottom end of the first screw rod penetrates through the first nut and the supporting plate in sequence and extends to an output shaft of the second motor.

Preferably, two the left end of No. two lead screws runs through two No. two nuts, fixed plate and drive wheel in proper order, and the left end of No. two lead screws in bottom extends to on the output shaft of No. three motors, and the left end of No. two lead screws in top extends to the left side of top drive wheel.

Preferably, two sections of threads are arranged on the outer sides of the two second screw rods, the two sections of threads on the outer sides of the two second screw rods are in opposite directions, and the two sections of threads on the outer sides of the two second screw rods are in threaded connection with a third nut.

(III) advantageous effects

Compared with the prior art, the utility model provides an assembly device is used in production of dental instrument box possesses following beneficial effect:

the assembling device for producing the dental instrument box is characterized in that a motor is started, the motor drives a rightmost rotating shaft to rotate under the supporting action of a bearing, the rotating shaft on the rightmost side drives a roller and a transmission gear to rotate, the transmission gear drives an integral rotating shaft to rotate through a transmission wheel, so that the roller rotates to move an object, the dental instrument box and a dental instrument cover are transported through the roller, the dental instrument box and the dental instrument cover are transported to the bottom of a supporting plate through a bottom roller, a motor II is started, the motor II drives a screw rod to rotate under the supporting action of a bearing II, the screw rod I drives a nut I to move, the nut I drives a fixing plate to move simultaneously until the fixing plate moves to the upper part of the dental instrument cover, then hydraulic cylinders are started, two hydraulic cylinders drive the supporting plate to move downwards, the motor III is started, and under the supporting action of a bearing III, no. three motors drive No. two positive lead screws and rotate, No. two positive lead screws drive the positive drive wheel and rotate, the drive wheel drives No. two lead screws in top through the outside drive belt and rotates, No. two lead screws drive No. two nuts simultaneously and move mutually opposite or back to back of the body direction, No. two nuts drive splint and protection pad and carry out the centre gripping with the dental instrument lid simultaneously, then remove to the top of dental instrument box through above step, then descend to parallel height, start electric telescopic handle, electric telescopic handle promotes the push pedal and assembles dental instrument lid and dental instrument box, can accomplish the equipment, this assembly device is used in the production of dental instrument box, can not need the manual work to remove article and equipment, thereby staff's the amount of labour has been reduced, and production efficiency has been improved.

Drawings

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

fig. 2 is a bottom sectional view of the structure of the present invention.

In the figure: the automatic feeding device comprises an operation table 1, a transverse groove 2, a groove 3, a bearing 4, a rotating shaft 5, a roller 6, a motor 7, a support plate 8, a sliding groove 9, a bearing 10 II, a screw rod 11I, a nut 12I, a motor 13 II, a fixing plate 14, an electric telescopic rod 15, a push plate 16, a bottom groove 17, a bearing 18 III, a screw rod 19 II, a nut 20 II, a support block 21, a motor 22 III, a clamping plate 23, a protective pad 24, a hydraulic cylinder 25, a driving wheel 26, a driving belt 27, a transmission gear 28 and a transmission chain 29.

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.

Referring to fig. 1-2, the present invention provides a technical solution: an assembling device for producing a dental instrument box comprises an operating table 1, wherein the top of the operating table 1 is provided with two transverse grooves 2, the length of each transverse groove 2 is greater than that of each transverse groove 2, the inner top wall and the inner bottom wall of each transverse groove 2 are respectively provided with a groove 3 which are arranged equidistantly, the inner parts of the grooves 3 are fixedly connected with a first bearing 4, a rotating shaft 5 is fixedly connected between the inner sides of the two opposite first bearings 4, the outer side of the rotating shaft 5 is fixedly connected with a roller 6, the outer sides of the top rotating shaft 5 and the outer side of the bottom rotating shaft 5 are respectively fixedly connected with transmission gears 28 which are arranged equidistantly, transmission chains 29 are respectively connected between the outer sides of the top transmission gears 28 and between the outer sides of the bottom transmission gears 28, the top of the operating table 1 is fixedly provided with a first motor 7, the outer side of the first motor 7 is fixedly connected with a first motor box fixedly connected with the operating table 1, and the first motor 7 can be Y2-80M1-2, the top ends of two rotating shafts 5 sequentially penetrate through a transmission gear 28 and a roller 6, the top end of the rotating shaft 5 on the right side of the bottom part penetrates through an operation table 1 and extends to the inner side of a first bearing 4 on the bottom part of the top part, the top end of the rotating shaft 5 on the right side of the top part penetrates through the operation table 1 and extends to an output shaft of a first motor 7, two hydraulic cylinders 25 are fixedly arranged on the top part of the operation table 1, a support plate 8 is fixedly connected between the top parts of the two hydraulic cylinders 25, the height of the support plate 8 is equal to that of the operation table 1, a sliding groove 9 is formed in the left side of the support plate 8, a second bearing 10 is fixedly connected to the inner top part of the sliding groove 9, a first lead screw 11 is fixedly connected to the inner side of the second bearing 10, a first nut 12 is connected to the outer side of the first lead screw 11 in a threaded manner, a second motor 13 is fixedly arranged at the bottom part of the support plate 8, and a second motor box fixedly connected to the outer side of the second motor 13, the second motor 13 is a servo motor, the model of the second motor 13 can be YRF60, the bottom end of a first lead screw 11 sequentially penetrates through a first nut 12 and a support plate 8 and extends to an output shaft of the second motor 13, the left side of the first nut 12 is fixedly connected with a fixed plate 14, the front side of the fixed plate 14 is fixedly provided with an electric telescopic rod 15, the model of the electric telescopic rod 15 can be XDHA12-200, the back side of the electric telescopic rod 15 is fixedly connected with a push plate 16, the bottom of the fixed plate 14 is provided with two bottom grooves 17, the right side wall of the bottom groove 17 is fixedly connected with a third bearing 18, the inner side of the third bearing 18 is fixedly connected with a second lead screw 19, the outer side of the second lead screw 19 is in threaded connection with two second nuts 20, the outer sides of the two second lead screws 19 are both provided with two sections of threads, the two sections of the outer sides of the two second lead screws 19 are in opposite directions, and the two sections of the outer sides of the two second lead screws 19 are both in threaded connection with third nuts 20, a supporting block 21 is fixedly connected to the left side of the fixed plate 14, a third motor 22 is fixedly installed on the front side of the supporting block 21, a third motor box fixedly connected with the supporting block 21 is fixedly connected to the outer side of the third motor 22, the third motor 22 is a servo motor, the model of the third motor 22 can be YRF60, clamping plates 23 are fixedly connected between the bottoms of two second nuts 20 on the left side and between the bottoms of two second nuts 20 on the right side respectively, a protection pad 24 is fixedly connected to one side opposite to the two clamping plates 23, the height of the protection pad 24 is equal to that of the clamping plate 23, a transmission wheel 26 is fixedly connected to the outer side of the second lead screw 19, the left ends of the two second lead screws 19 sequentially penetrate through the two second nuts 20, the fixed plate 14 and the transmission wheel 26, the left end of the second lead screw 19 on the bottom extends to the output shaft of the third motor 22, and the left end of the second lead screw 19 on the top extends to the left side of the transmission wheel 26 on the top, a transmission belt 27 is in transmission connection between the outer sides of the two transmission wheels 26, by starting the first motor 7, under the supporting action of the first bearing 4, the first motor 7 drives the rightmost rotating shaft 5 to rotate, the rightmost rotating shaft 5 drives the roller 6 and the transmission gear 28 to rotate, the transmission gear 28 drives the integral rotating shaft 5 to rotate through the transmission chain 29, so that the roller 6 rotates to move objects, then the dental instrument box and the dental instrument cover are transported through the roller 6, the dental instrument box and the dental instrument cover are transported to the bottom of the supporting plate 8 by the bottom roller 6, the second motor 13 is started, under the supporting action of the second bearing 10, the second motor 13 drives the first screw rod 11 to rotate, the first screw rod 11 drives the first nut 12 to move, meanwhile, the first nut 12 drives the fixing plate 14 to move until the fixing plate moves to the upper side of the dental instrument cover, and then the hydraulic cylinder 25 is started, two hydraulic cylinders 25 drive the support plate 8 to move downwards, then the third motor 22 is started, under the supporting action of the third bearing 18, the third motor 22 drives the front second screw rod 19 to rotate, the front second screw rod 19 drives the front driving wheel 26 to rotate, the driving wheel 26 drives the top second screw rod 19 to rotate through the outer side driving belt 27, meanwhile, the second screw rod 19 drives the second nut 20 to move in the opposite or reverse direction, meanwhile, the second nut 20 drives the clamping plate 23 and the protective pad 24 to clamp the dental instrument cover, then the dental instrument cover moves to the upper side of the dental instrument box through the steps, then the dental instrument cover descends to the parallel height, the electric telescopic rod 15 is started, the electric telescopic rod 15 pushes the push plate 16 to assemble the dental instrument cover and the dental instrument box, and the assembly can be completed, and the assembling device for producing the dental instrument box can be used without moving objects and equipment manually, thereby reducing the labor capacity of workers and improving the production efficiency.

When in use, the first motor 7 is started, the first motor 7 drives the rightmost rotating shaft 5 to rotate under the supporting action of the first bearing 4, the rightmost rotating shaft 5 drives the roller 6 and the transmission gear 28 to rotate, the transmission gear 28 drives the integral rotating shaft 5 to rotate through the transmission chain 29, so that the roller 6 rotates to move objects, then the dental instrument box and the dental instrument cover are transported through the roller 6, the dental instrument box and the dental instrument cover are transported to the bottom of the supporting plate 8 by the bottom roller 6, the second motor 13 is started, the second motor 13 drives the first screw rod 11 to rotate under the supporting action of the second bearing 10, the first screw rod 11 drives the first nut 12 to move, meanwhile, the first nut 12 drives the fixing plate 14 to move until the fixing plate moves above the dental instrument cover, then the hydraulic cylinders 25 are started, the two hydraulic cylinders 25 drive the supporting plate 8 to move downwards, then motor 22 is started, under the supporting action of bearing 18, motor 22 drives front second lead screw 19 to rotate, front second lead screw 19 drives front driving wheel 26 to rotate, driving wheel 26 drives top second lead screw 19 to rotate through outer side driving belt 27, simultaneously second lead screw 19 drives second nut 20 to move oppositely or in opposite directions, simultaneously second nut 20 drives clamping plate 23 and protective pad 24 to clamp the dental instrument cover, then the dental instrument cover is moved to the upper side of the dental instrument box through the above steps, then the dental instrument cover is lowered to the parallel height, electric telescopic rod 15 is started, electric telescopic rod 15 pushes push plate 16 to assemble the dental instrument cover and the dental instrument box, and the assembly can be completed.

In summary, in the assembling device for producing the dental instrument box, by starting the first motor 7, under the supporting action of the first bearing 4, the first motor 7 drives the rightmost rotating shaft 5 to rotate, the rightmost rotating shaft 5 drives the roller 6 and the transmission gear 28 to rotate, the transmission gear 28 drives the integral rotating shaft 5 to rotate through the transmission chain 29, so that the roller 6 rotates to move the object, then the dental instrument box and the dental instrument cover are transported through the roller 6, the bottom roller 6 transports the dental instrument box and the dental instrument cover to the bottom of the supporting plate 8, the second motor 13 is started, under the supporting action of the second bearing 10, the second motor 13 drives the first screw rod 11 to rotate, the first screw rod 11 drives the first nut 12 to move, meanwhile, the first nut 12 drives the fixing plate 14 to move until the fixing plate moves to the upper side of the dental instrument cover, and then the hydraulic cylinder 25 is started, two hydraulic cylinders 25 drive the support plate 8 to move downwards, then the third motor 22 is started, under the supporting action of the third bearing 18, the third motor 22 drives the front second screw rod 19 to rotate, the front second screw rod 19 drives the front driving wheel 26 to rotate, the driving wheel 26 drives the top second screw rod 19 to rotate through the outer side driving belt 27, meanwhile, the second screw rod 19 drives the second nut 20 to move in the opposite or reverse direction, meanwhile, the second nut 20 drives the clamping plate 23 and the protective pad 24 to clamp the dental instrument cover, then the dental instrument cover moves to the upper side of the dental instrument box through the steps, then the dental instrument cover descends to the parallel height, the electric telescopic rod 15 is started, the electric telescopic rod 15 pushes the push plate 16 to assemble the dental instrument cover and the dental instrument box, and the assembly can be completed, and the assembling device for producing the dental instrument box can be used without moving objects and equipment manually, thereby reduced staff's the amount of labour to improve production efficiency, solved current assembly device for dental instrument box production when the operation, need the manual work to remove the article, and assembled the article, thereby strengthened staff's the amount of labour, and reduced production efficiency's problem.

It is to be noted that 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An assembly device is used in production of dental instrument box, includes operation panel (1), its characterized in that: the top of the operation table (1) is provided with two transverse grooves (2), the inner top wall and the inner bottom wall of each transverse groove (2) are provided with grooves (3) which are arranged equidistantly, the inner part of each groove (3) is fixedly connected with a bearing (4), the inner sides of the two opposite bearings (4) are fixedly connected with a rotating shaft (5), the outer side of the rotating shaft (5) is fixedly connected with a roller (6), the outer side of the rotating shaft (5) and the outer side of the rotating shaft (5) at the bottom are fixedly connected with transmission gears (28) which are arranged equidistantly, the outer sides of the transmission gears (28) and the outer sides of the transmission gears (28) at the top are in transmission connection with transmission chains (29), the top of the operation table (1) is fixedly provided with a motor (7), and the top of the operation table (1) is fixedly provided with two hydraulic cylinders (25), a supporting plate (8) is fixedly connected between the tops of the two hydraulic cylinders (25), a sliding groove (9) is formed in the left side of the supporting plate (8), a second bearing (10) is fixedly connected to the inner top of the sliding groove (9), a first lead screw (11) is fixedly connected to the inner side of the second bearing (10), a first nut (12) is in threaded connection with the outer side of the first lead screw (11), a second motor (13) is fixedly installed at the bottom of the supporting plate (8), a fixing plate (14) is fixedly connected to the left side of the first nut (12), an electric telescopic rod (15) is fixedly installed on the front side of the fixing plate (14), a push plate (16) is fixedly connected to the back side of the electric telescopic rod (15), two bottom grooves (17) are formed in the bottom of the fixing plate (14), and a third bearing (18) is fixedly connected to the right side wall of each bottom groove (17), the inboard fixedly connected with lead screw (19) No. two of No. three bearing (18), the outside threaded connection of lead screw (19) No. two nuts (20), left side fixedly connected with supporting shoe (21) of fixed plate (14), the front fixed mounting of supporting shoe (21) has motor (22) No. three, and the left side is two equal fixedly connected with splint (23) between the bottom of nut (20) No. two and between the bottom of two nuts (20) on the right side, two equal fixedly connected with protection pad (24) in the relative one side of splint (23), outside fixedly connected with drive wheel (26) of lead screw (19), two the transmission is connected with drive belt (27) between the outside of drive wheel (26).

2. The dental kit assembly of claim 1, wherein: the length of the transverse groove (2) at the top is greater than that of the transverse groove (2) at the bottom, and the height of the supporting plate (8) is equal to that of the operating platform (1).

3. The dental kit assembly of claim 1, wherein: two the top of pivot (5) all runs through drive gear (28) and running roller (6) in proper order, and the top of pivot (5) on bottom right side runs through the inboard that operation panel (1) extended to a bearing (4) of top bottom, and the top of pivot (5) on top right side runs through on operation panel (1) extends to the output shaft of a motor (7).

4. The dental kit assembly of claim 1, wherein: the bottom end of the first screw rod (11) penetrates through the first nut (12) and the support plate (8) in sequence and extends to an output shaft of the second motor (13).

5. The dental kit assembly of claim 1, wherein: the left end of the second lead screw (19) penetrates through the second nuts (20), the fixing plate (14) and the transmission wheel (26) in sequence, the left end of the second lead screw (19) at the bottom extends to an output shaft of the third motor (22), and the left end of the second lead screw (19) at the top extends to the left side of the transmission wheel (26) at the top.

6. The dental kit assembly of claim 1, wherein: two sections of threads are arranged on the outer sides of the two second screw rods (19), the two sections of threads on the outer sides of the two second screw rods (19) are in opposite directions, and the two sections of threads on the outer sides of the two second screw rods (19) are in threaded connection with a third nut (20).