CN113510156A

CN113510156A - Medical equipment part mold manufacturing device with function of preventing material sticking

Info

Publication number: CN113510156A
Application number: CN202110464270.8A
Authority: CN
Inventors: 闫瑾; 李名彬; 路元昊; 张姣姣
Original assignee: Shenzhen Jiehong Precision Manufacturing Co ltd
Current assignee: Shenzhen Jiehong Precision Manufacturing Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-10-19

Abstract

The invention relates to the technical field of mold manufacturing, in particular to a medical equipment part mold manufacturing device capable of preventing sticking, which comprises a box body, wherein a dust collecting box is movably connected inside the box body, a box body is fixedly arranged at the top of the box body, a lifting structure is fixedly arranged inside the box body, the bottom of the lifting structure is rotatably connected with an extrusion plate, a plurality of extrusion blocks are fixedly arranged at the bottom of the extrusion plate, a mold box is arranged below the extrusion blocks, and a placing groove and a plurality of forming holes are respectively formed in the mold box; the invention has the advantages of removing the scraps generated after the part mould is processed, improving the part processing quality and solving the problem that the quality and the appearance of the part are influenced because the processed scraps are remained on the inner wall of the part mould and are not convenient to clean when the part is processed by the traditional manufacturing device of the medical equipment part mould.

Description

Medical equipment part mold manufacturing device with function of preventing material sticking

Technical Field

The invention relates to the technical field of mold manufacturing, in particular to a medical equipment part mold manufacturing device capable of preventing material sticking.

Background

The parts are individual parts for assembly into machines, non-detachable individual parts for machine and machine assembly, and the manufacturing process generally does not require assembly processes, such as bushings, nuts, crankshafts, blades, gears, cams, link bodies, link heads, and the like. Parts are the basic units in the mechanical manufacturing process, and some parts in the electrical and radio industries (such as resistors, capacitors, etc.) and some parts in the watch industry (such as hairsprings, springs, etc.) are called "elements".

At present, when a part is machined by the existing manufacturing device for the medical equipment part mold, the machined waste scraps are remained on the inner wall of the part mold, and when the next part mold is machined, the waste scraps are extruded and then remained on the outer side surface of the part mold, so that the quality and the appearance of the part are influenced.

Disclosure of Invention

The invention aims to provide a medical equipment part mold manufacturing device capable of preventing sticking, which has the advantages of removing scraps generated after the part mold is machined and improving the part machining quality, and solves the problem that the quality and the appearance of parts are influenced because the scraps generated after the part mold is machined are not convenient to remove when the conventional medical equipment part mold manufacturing device is used for machining the parts.

In order to achieve the purpose, the invention provides the following technical scheme: a medical equipment part die manufacturing device capable of preventing sticking comprises a box body, wherein a dust collecting box is movably connected inside the box body, a box body is fixedly installed at the top of the box body, a lifting structure is fixedly installed inside the box body, the bottom of the lifting structure is rotatably connected with an extrusion plate, a plurality of extrusion blocks are fixedly installed at the bottom of the extrusion plate, a die box is arranged below the extrusion blocks, a placing groove and a plurality of forming holes are respectively formed in the die box, a plurality of second springs are fixedly installed inside the placing groove, a supporting plate is connected to the tops of the second springs in a bolted mode, a plurality of first push rods are fixedly installed in the middle of the tops of the supporting plates, the other ends of the first push rods extend into the forming holes and are welded with rubber heads, and second push rods are fixedly installed on the left side and the right side of the tops of the supporting plates, the other end welding of second push rod has the push pedal, the equal fixed mounting in the left and right sides of mould case has clamping structure, the rear fixed mounting at box body top has the air-blower, the left side intercommunication of air-blower has the dust exhaust pipe, the other end of dust exhaust pipe is linked together with the inside of box body, the top intercommunication of air-blower has the connecting pipe, the other end branching intercommunication of connecting pipe has first dust absorption pipe and second dust absorption pipe, the other end of first dust absorption pipe and second dust absorption pipe all runs through the inside and the intercommunication of box and has the dust absorption head.

Preferably, the lifting structure comprises a motor, a screw rod is bolted to an output shaft of the motor, the other end of the screw rod penetrates through the box body and extends to the inside of the box body, a threaded sleeve is connected to the surface of the screw rod in a threaded manner, and the bottom end of the threaded sleeve is rotatably connected with the top of the extrusion plate.

Preferably, telescopic rods are fixedly installed on the left side and the right side of the top of the inner cavity of the box body, and the other ends of the telescopic rods are bolted to the top of the extrusion plate.

Preferably, the clamping structure comprises hydraulic rods, the hydraulic rods are respectively located on the left side and the right side of the box body, and the output end of the hydraulic rod penetrates through the inside of the box body and is bolted with a movable plate.

Preferably, a third spring is fixedly mounted above and below one side of the movable plate, which is far away from the hydraulic rod, a clamping plate is bolted to one side of the third spring, which is far away from the movable plate, and a rubber pad is bonded to one side of the clamping plate, which is far away from the third spring.

Preferably, the left side and the right side of the top of the inner cavity of the box body are respectively bolted with a sliding rod, the surface of each sliding rod is connected with a sliding block in a sliding mode, and the other side of each sliding block is welded with the extrusion plate.

Preferably, the surface of the sliding rod is sleeved with a first spring, and the first spring is located below the sliding block.

Preferably, the left side and the right side of the bottom of the extrusion plate are fixedly provided with limiting rods, and the limiting rods are matched with the placing grooves for use.

Preferably, the surfaces of the first dust suction pipe and the second dust suction pipe are both fixedly provided with a fixing buckle, and the other end of the fixing buckle is bolted to the back of the box body.

Preferably, the surface of the dust collecting box is fixedly provided with a handle, the surface of the handle is bonded with a soft pad, and the soft pad is made of rubber.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the arrangement of the box body, the extrusion plate, the second spring, the supporting plate, the first push rod, the second push rod, the air blower, the dust exhaust pipe and the dust collection head, the device has the advantages of being capable of removing scraps generated after the part die is processed, improving the processing quality of parts, and solving the problem that the quality and the appearance of the parts are influenced because the processed scraps are remained on the inner wall of the part die and are not convenient to clean when the parts are processed by the existing manufacturing device for the medical equipment part die.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the die box of the present invention;

FIG. 4 is a schematic rear view of the structure of the present invention;

FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 2;

fig. 6 is a partial enlarged view of the invention at B in fig. 3.

In the figure: 1. a box body; 2. a box body; 3. a lifting structure; 301. a motor; 302. a screw; 303. a threaded sleeve; 4. a telescopic rod; 5. a pressing plate; 6. a slide bar; 7. a slider; 8. a first spring; 9. extruding the block; 10. a mold box; 11. a placement groove; 12. a second spring; 13. a support plate; 14. forming holes; 15. a first push rod; 16. a rubber head; 17. a second push rod; 18. pushing the plate; 19. a clamping structure; 191. a hydraulic lever; 192. a movable plate; 20. a third spring; 21. a clamping plate; 22. a blower; 23. a dust exhaust pipe; 24. a connecting pipe; 25. a first dust suction pipe; 26. a second dust suction pipe; 27. a dust collection head; 28. a fixing buckle; 29. a dust collecting box; 30. a limiting rod; 31. a handle.

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. 1-6, a medical equipment part mold manufacturing device with material sticking prevention function comprises a box body 1, a dust collecting box 29 is movably connected inside the box body 1, a box body 2 is fixedly installed at the top of the box body 1, a lifting structure 3 is fixedly installed inside the box body 2, a squeezing plate 5 is rotatably connected to the bottom of the lifting structure 3, a plurality of squeezing blocks 9 are fixedly installed at the bottom of the squeezing plate 5, a mold box 10 is arranged below the squeezing blocks 9, a placing groove 11 and a plurality of forming holes 14 are respectively formed inside the mold box 10, a plurality of second springs 12 are fixedly installed inside the placing groove 11, a supporting plate 13 is bolted at the top of the second springs 12, a plurality of first push rods 15 are fixedly installed at the middle position of the top of the supporting plate 13, the other ends of the first push rods 15 extend to the inside of the forming holes 14 and are welded with rubber heads 16, second push rods 17 are fixedly installed at the left side and the right side of the top of the supporting plate 13, the other end of the second push rod 17 is welded with a push plate 18, the left side and the right side of the die box 10 are both fixedly provided with a clamping structure 19, the rear part of the top of the box body 1 is fixedly provided with an air blower 22, the left side of the air blower 22 is communicated with a dust exhaust pipe 23, the other end of the dust exhaust pipe 23 is communicated with the inside of the box body 1, the top of the air blower 22 is communicated with a connecting pipe 24, the other end of the connecting pipe 24 is in forked communication with a first dust suction pipe 25 and a second dust suction pipe 26, the other ends of the first dust suction pipe 25 and the second dust suction pipe 26 penetrate through the inside of the box body 2 and are communicated with a dust suction head 27, and through the arrangement of the box body 1, the box body 2, the extrusion plate 5, the second spring 12, the support plate 13, the first push rod 15, the second push rod 17, the air blower 22, the dust exhaust pipe 23 and the dust suction head 27, the device has the advantages of being capable of clearing waste scraps generated after the die processing of parts and improving the quality of the parts processing, the problem of current medical equipment part mould manufacturing installation add man-hour to the part, because the sweeps after the processing is stayed the inner wall at the part mould and is not convenient for clear up to influence the quality and the outward appearance of part is solved.

In this embodiment, the lifting structure 3 includes the motor 301, the output shaft of the motor 301 is bolted with the screw 302, the other end of the screw 302 runs through the box 2 and extends to the inside of the box 2, the surface thread of the screw 302 is connected with the thread insert 303, the bottom end of the thread insert 303 is rotatably connected with the top of the extrusion plate 5, and through the arrangement of the motor 301, the screw 302 and the thread insert 303, the up-and-down movement of the extrusion plate 5 can be adjusted, so as to facilitate the extrusion of the parts.

In this embodiment, the equal fixed mounting telescopic link 4 in the left and right sides at 2 inner chambers tops of box, the other end of telescopic link 4 and the top bolt of stripper plate 5, through the setting of telescopic link 4, can assist spacingly to stripper plate 5, avoid taking place rotatoryly.

In this embodiment, the clamping structure 19 includes a hydraulic rod 191, the hydraulic rod 191 is located at the left and right sides of the box body 2, respectively, the output end of the hydraulic rod 191 penetrates through the inside of the box body 2 and is bolted with the movable plate 192, and through the arrangement of the hydraulic rod 191 and the movable plate 192, the mold box 10 can be clamped and fixed, so as to avoid position deviation during processing.

In this embodiment, the third springs 20 are fixedly mounted above and below the side of the movable plate 192 away from the hydraulic rod 191, the clamping plate 21 is bolted to the side of the third spring 20 away from the movable plate 192, and a rubber pad is bonded to the side of the clamping plate 21 away from the third spring 20, so that the clamped mold box 10 can be protected in a buffering manner by the arrangement of the third spring 20 and the clamping plate 21, and abrasion is avoided.

In this embodiment, the left and right sides at box 2 inner chamber top all bolted connection has slide bar 6, and slide bar 6's surperficial sliding connection has slider 7, and the opposite side and the stripper plate 5 welding of slider 7 can carry out auxiliary stay to stripper plate 5 through slide bar 6 and slider 7's setting to strengthen its stability.

In this embodiment, the surface of the sliding rod 6 is sleeved with the first spring 8, the first spring 8 is located below the sliding block 7, and the falling of the sliding block 7 can be buffered through the arrangement of the first spring 8, so that the extrusion plate 5 is prevented from colliding with the die box 10.

In this embodiment, the equal fixed mounting in the left and right sides of stripper plate 5 bottom has gag lever post 30, and the cooperation is used between gag lever post 30 and the standing groove 11, through gag lever post 30's setting for stripper plate 5 can be stably placed on mould case 10, thereby improves stability.

In this embodiment, the fixing buckles 28 are fixedly installed on the surfaces of the first dust suction pipe 25 and the second dust suction pipe 26, the other ends of the fixing buckles 28 are bolted to the back of the box body 2, and the first dust suction pipe 25 and the second dust suction pipe 26 can be stably fixed by the fixing buckles 28, so that the falling off is avoided.

In this embodiment, the handle 31 is fixedly mounted on the surface of the dust collecting box 29, the soft pad is adhered to the surface of the handle 31, and the soft pad is made of rubber, so that the user can conveniently take out the dust collecting box 29 by pulling the handle 31 through the arrangement of the handle 31.

The working principle is as follows: when a part mold of a medical device needs to be machined and manufactured, the easily-pushed door is firstly opened, then the mold box 10 is placed in the box body 2, then the two hydraulic rods 191 are started, so that the two hydraulic rods 191 drive the movable plate 192 and the clamping plate 21 to move towards one opposite side, meanwhile, the mold box 10 is clamped and fixed, after the fixation is completed, the motor 301 can be started, then the output shaft of the motor 301 drives the screw 302 to rotate, meanwhile, the screw 302 drives the extrusion plate 5 at the bottom of the screw sleeve 303 to move downwards until the extrusion block 9 enters the interior of the mold box 10 to begin to be extruded, then, the extrusion block 9 and the limiting rod 30 simultaneously apply downward force to the first push rod 15 and the second push rod 17, so that the second spring 12 is extruded and contracted, after the part mold is extruded and formed, the motor 301 can be reversed again, and the extrusion block 9 is driven to move upwards again, at this time, the second spring 12 is bounced again, the first push rod 15 and the second push rod 17 are driven to move upwards together through the supporting plate 13, and the formed die is ejected out, so that a large amount of scraps in the forming hole 14 are prevented from remaining, the air blower 22 can be started for improving the quality of part forming and the cleanliness of the inside of the forming hole 14, then the air blower 22 extracts the scraps generated in the die box 10 through the two dust suction heads 27, and conveys the scraps to the dust exhaust pipe 23 through the first dust suction pipe 25 and the second dust suction pipe 26, and then conveys the scraps into the dust collection box 29 through the dust exhaust pipe 23, when the scraps in the dust collection box 29 are about to be fully piled, a user can pull the handle 31 to take out the dust collection box 29, and the scraps are processed.

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 like 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. The utility model provides a medical equipment part mould manufacturing installation with prevent sizing, includes box body (1), its characterized in that: the dust collection box (29) is movably connected inside the box body (1), the box body (2) is fixedly installed at the top of the box body (1), the lifting structure (3) is fixedly installed inside the box body (2), the bottom of the lifting structure (3) is rotatably connected with the extrusion plate (5), the bottom of the extrusion plate (5) is fixedly installed with a plurality of extrusion blocks (9), a die box (10) is arranged below the extrusion blocks (9), a placing groove (11) and a plurality of forming holes (14) are respectively formed inside the die box (10), a plurality of second springs (12) are fixedly installed inside the placing groove (11), a supporting plate (13) is bolted at the top of the second springs (12), a plurality of first push rods (15) are fixedly installed at the middle position of the top of the supporting plate (13), the other ends of the first push rods (15) extend to the inside of the forming holes (14) and are welded with rubber heads (16), the equal fixed mounting in the left and right sides at backup pad (13) top has second push rod (17), the other end welding of second push rod (17) has push pedal (18), the equal fixed mounting in the left and right sides of mould case (10) has clamping structure (19), the rear fixed mounting at box body (1) top has air-blower (22), the left side intercommunication of air-blower (22) has dust exhaust pipe (23), the other end of dust exhaust pipe (23) is linked together with the inside of box body (1), the top intercommunication of air-blower (22) has connecting pipe (24), the other end branching intercommunication of connecting pipe (24) has first dust absorption pipe (25) and second dust absorption pipe (26), the inside and the intercommunication that the other end of first dust absorption pipe (25) and second dust absorption pipe (26) all run through box (2) has dust absorption head (27).

2. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: elevation structure (3) include motor (301), the output shaft bolt of motor (301) has screw rod (302), the other end of screw rod (302) runs through box (2) and extends to the inside of box (2), the surface threaded connection of screw rod (302) has swivel nut (303), the bottom of swivel nut (303) is rotated with the top of stripper plate (5) and is connected.

3. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: the left side and the right side of the top of the inner cavity of the box body (2) are fixedly provided with telescopic rods (4), and the other ends of the telescopic rods (4) are bolted to the top of the extrusion plate (5).

4. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: the clamping structure (19) comprises hydraulic rods (191), the hydraulic rods (191) are respectively located on the left side and the right side of the box body (2), and the output end of each hydraulic rod (191) penetrates through the inside of the box body (2) and is bolted with a movable plate (192).

5. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 4, wherein: third springs (20) are fixedly mounted above and below one side, away from the hydraulic rod (191), of the movable plate (192), clamping plates (21) are bolted to one sides, away from the movable plate (192), of the third springs (20), and rubber pads are bonded to one sides, away from the third springs (20), of the clamping plates (21).

6. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: the left side and the right side of the top of the inner cavity of the box body (2) are respectively bolted with a sliding rod (6), the surface of each sliding rod (6) is connected with a sliding block (7) in a sliding mode, and the other side of each sliding block (7) is welded with the extrusion plate (5).

7. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 6, wherein: the surface of the sliding rod (6) is sleeved with a first spring (8), and the first spring (8) is located below the sliding block (7).

8. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: the left side and the right side of the bottom of the extrusion plate (5) are fixedly provided with limiting rods (30), and the limiting rods (30) are matched with the placing grooves (11) for use.

9. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: and fixing buckles (28) are fixedly arranged on the surfaces of the first dust suction pipe (25) and the second dust suction pipe (26), and the other ends of the fixing buckles (28) are bolted with the back of the box body (2).

10. The device for manufacturing a medical equipment part mold with sticking prevention according to claim 1, wherein: the surface of the dust collection box (29) is fixedly provided with a handle (31), and the surface of the handle (31) is bonded with a soft pad which is made of rubber.