CN215470360U

CN215470360U - Fixing support for processing water model body

Info

Publication number: CN215470360U
Application number: CN202121046130.0U
Authority: CN
Inventors: 乔亭; 高丽; 葛辉; 张维
Original assignee: Aijie Precision Equipment Suzhou Co ltd
Current assignee: Aijie Precision Equipment Suzhou Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-01-11
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a fixed support for processing a water mold body, which belongs to the technical field of water mold body processing and comprises a first support body and a second support body, wherein a plurality of sliding grooves are formed in the first support body in a penetrating manner, the sliding grooves are mutually and slidably connected with sliding rods, one ends of the sliding rods are fixedly connected with one ends of abutting plates, in the utility model, a threaded rod is rotated by mutual matching of a first motor and a bearing, up and down movement of a conical moving block is realized by mutual matching of the threaded rod and the threaded grooves, back and forth sliding of the sliding rods is realized by mutual matching of first sliding ways and pulleys arranged on the conical moving block, back and forth movement of the abutting plates is realized by mutual matching of the sliding rods and the sliding grooves, and the inner walls of the water mold body are tightly abutted by the abutting plates respectively so as to realize quick fixation of the whole position of the water mold body, so that the whole position of the water mold body can be quickly and effectively fixed when the water mold body is processed, and convenience is provided for the integral processing of the later-stage water mold body.

Description

Fixing support for processing water model body

Technical Field

The utility model relates to the technical field of water model body processing, in particular to a fixing support for water model body processing.

Background

The water mold body for the CT machine is a key part used for performance test, accurate diagnosis of diseases and calibration indexes of the CT machine in X-ray computed tomography, the qualified quality requirement of the water mold body is that the mold body has good light transmittance (guaranteed by material), and the whole water mold body has no bubble, crack and other traces, 12 procedures (material purchasing inspection → material storage → blanking → blank baking → part processing → cleaning → pasting protective layer → glue injection → mold body baking → trimming → polishing → packaging) are mainly produced in the whole water mold body, and when the water mold body is trimmed and polished, the whole position of the water mold body needs to be fixed by a fixing bracket and the water mold body needs to be processed by a trimming or polishing device.

But the fixed mode of general fixed bolster is all comparatively loaded down with trivial details, and the time is more wasted when fixed water mold body like this, is unfavorable for the holistic processing in water mold body later stage.

And the common fixed support can only play a role of fixing, so that the trimming device or the polishing device can only process one end of the water mold body, and other places can not process the water mold body while fixing the whole position, and the whole position of the water mold body to be processed needs to be loosened for processing the other end, and the water mold body is fixed on the fixed support again for processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing support for processing a water mold body, which solves the problems in the prior art, but the fixing mode of a common fixing support is complicated, so that time is wasted when the water mold body is fixed, the later integral processing of the water mold body is not facilitated, the common fixing support only can play a fixing role, so that an edge trimming device or a polishing device only can process one end of the water mold body, other places cannot process the water mold body while fixing the integral position, the integral position of the water mold body needs to be loosened to be changed to the end needing to be processed when the other end needs to be processed, and the end is fixed on the fixing support again for processing.

In order to achieve the purpose, the utility model provides the following technical scheme: the fixed support for processing the water mold body comprises a first support body and a second support body, wherein a plurality of sliding grooves are formed in the first support body in a penetrating mode, the interiors of the sliding grooves are mutually connected with sliding rods in a sliding mode, one ends of the sliding rods are fixedly connected with one ends of abutting plates, one ends of the outer walls of the abutting plates are respectively in contact with the inner walls of the water mold body, one ends of the sliding rods, far away from the abutting plates, extend into the first support body through the sliding grooves, pulleys are arranged at one ends of the sliding rods, close to the interiors of the first support body, and are mutually connected with the interiors of the first sliding ways in a sliding mode, a plurality of first sliding ways are arranged on a conical moving block, threaded grooves are formed in the conical moving block, the interiors of the threaded grooves are mutually rotatably connected with threaded rods, a fixed plate is arranged in the first support body, and the outer surface of the fixed plate is fixedly connected with the inner walls of the first support body, the bearing is arranged inside the fixing frame, the bearing outer ring is fixedly connected with the inner wall of the fixing plate, the first motor is arranged at the bottom of the first frame body, one end, far away from the threaded groove, of the threaded rod is rotatably connected with the output end of the first motor through the bearing inner ring, and the bottom of the first motor is fixedly connected with the inner wall of the bottom of the first frame body.

As a further scheme of the utility model: the bottom of the first frame body is fixedly connected with the top of the spherical rotating shaft, the spherical rotating shaft is mutually and rotatably connected with the rotating groove, the rotating groove is formed in the upper end of the second frame body, the bottom of the spherical rotating shaft is fixedly connected with the top of the rotating rod, the bottom of the rotating rod extends out of the rotating groove to be fixedly connected with the output end of the second motor, the bottom of the second motor is fixedly connected with the inner wall of the bottom of the second frame body, so that the first frame body and the second frame body are mutually and rotatably connected through the mutual matching of the spherical rotating shaft and the rotating groove, the spherical rotating shaft is mutually matched with the rotating rod to rotate in the rotating groove, the first frame body is rotated on the second frame body through the rotation of the spherical rotating shaft in the rotating groove, the integral position of the water mold body is fixed, the integral position of the water mold body can be rotated, and each end position of the water mold body can be processed while the integral position of the water mold body is fixed, the situation that the position of the water model body needs to be replaced once during machining is effectively avoided, and the overall machining efficiency of the water model body is well improved.

As a still further scheme of the utility model: the spacing groove has been seted up to the rotation groove top inner wall, the spacing inslot portion is connected with stopper rotation each other, the outer wall fixed connection of stopper inner wall and spherical pivot just so can play spacing effect through stopper and spacing groove mutually supporting, ensures that the condition of spherical pivot can not take place the shake skew when rotating.

As a still further scheme of the utility model: a plurality of balls have been seted up at both ends about the stopper, and is a plurality of the ball all with the inside mutual sliding connection of third spout, it is a plurality of both ends about the spacing inslot wall are all seted up to the third slide, just so can mutually support the rotation of supplementary spherical pivot through ball and third slide, can effectually prevent that stopper and spacing groove from playing spacing production frictional force and influencing the pivoted condition emergence of spherical pivot.

As a still further scheme of the utility model: the two ends of the bottom of the conical moving block are provided with sliding feet, the sliding feet are mutually connected with the inner parts of the second slideways in a sliding mode, and the second slideways are respectively arranged at the two ends of the inner wall of the first frame body, so that the conical moving block can directionally move up and down in the first frame body through the mutual matching of the sliding feet and the second slideways, and the conditions of shaking, deviation and the like when the conical moving block moves up and down are effectively avoided.

As a still further scheme of the utility model: a plurality of the total length of second slide is less than the total length of threaded rod, just so can play spacing effect each other through smooth foot and second slide to the effectual threaded rod that prevents rotates from the thread groove inside and breaks away from the condition emergence of coming out.

As a still further scheme of the utility model: first support body bottom and base top fixed connection just so can come fixed bolster monolithic stationary barrier to fix the position that needs were placed through the base, make things convenient for the installation of later stage fixed bolster fixed.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the rotation of the threaded rod is realized by the mutual matching of the first motor and the bearing, the up-and-down movement of the conical moving block is realized by the mutual matching of the threaded rod and the threaded groove, the back-and-forth sliding of the sliding rod is realized by the mutual matching of the first slide way arranged on the conical moving block and the pulley, the back-and-forth movement of the abutting plates is realized by the mutual matching of the sliding rod and the sliding groove, and the whole position of the water mold body is quickly fixed by tightly abutting the inner wall of the water mold body through the plurality of abutting plates respectively, so that the whole position of the water mold body can be quickly and effectively fixed when the water mold body is processed, and convenience is provided for the whole processing of the water mold body in the later period.

The utility model has the beneficial effects that: in the utility model, the first frame body and the second frame body are mutually rotatably connected by the mutual matching of the spherical rotating shaft and the rotating groove, the spherical rotating shaft is rotated in the rotating groove by the mutual matching of the second motor and the rotating rod, the condition that the spherical rotating shaft cannot shake and deviate during rotation is ensured by the mutual matching of the limiting block and the limiting groove, the rotation of the spherical rotating shaft is assisted by the mutual matching of the ball and the third slide way, the limiting block and the limiting groove can be prevented from generating friction force to influence the rotation of the spherical rotating shaft while limiting, and the first frame body is rotated on the second frame body by the rotation of the spherical rotating shaft in the rotating groove, so that the whole position of the water mold body can be fixed, the whole position of the water mold body can be rotated, and each end position of the water mold body can be machined while the whole position of the water mold body is fixed, the situation that the position of the water model body needs to be replaced once during machining is effectively avoided, and the overall machining efficiency of the water model body is well improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a fixing bracket for processing a water model body and the water model body according to the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of a fixing bracket for water mold body processing according to the present invention;

FIG. 3 is an enlarged schematic view of the fixing bracket for processing a water mold body of the present invention at the position A in FIG. 2;

FIG. 4 is an enlarged schematic view of the fixing bracket for water mold body processing shown in FIG. 2.

In the figure: 1. a first frame body; 2. a chute; 3. a slide bar; 4. a resisting plate; 5. a pulley; 6. a first slideway; 7. a conical moving block; 8. a thread groove; 9. a threaded rod; 10. a bearing; 11. a fixing plate; 12. a first motor; 13. a sliding foot; 14. a second slideway; 15. a spherical rotating shaft; 16. A rotating groove; 17. a second frame body; 18. a limiting groove; 19. a limiting block; 20. a ball bearing; 21. a third slideway; 22. rotating the rod; 23. a second motor; 24. a base; 25. a water mold body.

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 to 4, in the embodiment of the present invention, the fixing bracket for processing the water mold body includes a first frame body 1 and a second frame body 17, a plurality of sliding grooves 2 are formed through the first frame body 1, the insides of the sliding grooves 2 are slidably connected with sliding rods 3, one ends of the sliding rods 3 are fixedly connected with one ends of abutting plates 4, one ends of the outer walls of the abutting plates 4 are in contact with the inner wall of the water mold body 25, one ends of the sliding rods 3 far away from the abutting plates 4 are extended into the first frame body 1 through the sliding grooves 2, pulleys 5 are disposed at one ends of the sliding rods 3 close to the insides of the first frame body 1, the pulleys 5 are slidably connected with the insides of first sliding ways 6, a plurality of first sliding ways 6 are disposed on a conical moving block 7, threaded grooves 8 are formed in the conical moving block 7, the insides of the threaded grooves 8 are rotatably connected with threaded rods 9, a fixing plate 11 is disposed in the first frame body 1, the surface of fixed plate 11 and the inner wall fixed connection of first support body 1, the inside bearing 10 that is equipped with of mount 11, bearing 10 outer lane and the 11 inner wall fixed connection of fixed plate, first support body bottom are equipped with first motor 12, and threaded rod 9 is kept away from 8 one ends of thread groove and is passed through the output rotation each other of bearing 10 inner circle and first motor 12 and be connected, first motor 12 bottom and the 1 bottom inner wall fixed connection of first support body.

Wherein, the bottom of the first frame body 1 is fixedly connected with the top of the spherical rotating shaft 15, the spherical rotating shaft 15 is connected with the rotating groove 16 in a mutual rotating way, the rotating groove 16 is arranged at the upper end of the second frame body 17, the bottom of the spherical rotating shaft 15 is fixedly connected with the top of the rotating rod 22, the bottom of the rotating rod 22 extends out of the rotating groove 16 to be fixedly connected with the output end of the second motor 23, the bottom of the second motor 23 is fixedly connected with the inner wall of the bottom of the second frame body 17, thus, the mutual rotating connection between the first frame body 1 and the second frame body 17 is realized by the mutual matching of the spherical rotating shaft 15 and the rotating groove 16, the rotation of the first frame body 1 on the second frame body 17 is realized by the mutual matching of the second motor 23 and the rotating rod 22, thereby, when the whole position of the water 25 is fixed, the whole position of the water mold body 25 can be rotated, so that the whole position of the water mold body 25 can be ensured to be fixed and each end position of the water mold body can be machined, the situation that the position of the water mold body 25 needs to be changed once during machining is effectively avoided, and the machining efficiency of the whole water mold body 25 is well improved; a limiting groove 18 is formed in the inner wall above the rotating groove 16, the limiting groove 18 is rotationally connected with a limiting block 19, the inner wall of the limiting block 19 is fixedly connected with the outer wall of the spherical rotating shaft 15, and therefore the limiting block 19 and the limiting groove 18 are matched with each other to play a limiting role, and the spherical rotating shaft 15 is prevented from shaking and deviating during rotation; a plurality of balls 20 are arranged at the upper end and the lower end of the limiting block 19, the balls 20 are mutually connected with the inside of the third sliding groove 2 in a sliding manner, and the third sliding ways 21 are arranged at the upper end and the lower end of the inner wall of the limiting groove 18, so that the rotation of the spherical rotating shaft 15 can be assisted by the mutual matching of the balls 20 and the third sliding ways 21, and the situation that the limiting block 19 and the limiting groove 18 limit and generate friction force to influence the rotation of the spherical rotating shaft 15 can be effectively prevented; the two ends of the bottom of the conical moving block 7 are respectively provided with a sliding foot 13, the sliding feet 13 are mutually connected with the inner parts of the second sliding ways 14 in a sliding manner, and the second sliding ways 14 are respectively arranged at the two ends of the inner wall of the first frame body 1, so that the conical moving block 7 can realize directional up-and-down movement in the first frame body 1 through the mutual matching of the sliding feet 13 and the second sliding ways 14, and the conditions of shaking, deviation and the like of the conical moving block 7 during up-and-down movement are effectively avoided; the total length of the second slide ways 14 is less than that of the threaded rod 9, so that the sliding feet 13 and the second slide ways 14 can be used for limiting each other, and the threaded rod 9 is effectively prevented from rotating and separating from the inside of the threaded groove 8; 1 bottom of first support body and 24 top fixed connection of base just so can come fixed bolster monolithic stationary barrier to be in the position that needs were placed through base 24, make things convenient for the installation of later stage fixed bolster fixed.

The working principle of the utility model is as follows: when the utility model is used, firstly, the water model body 25 to be processed is sleeved on the first frame body 1, then the first motor 12 is started to rotate, the first motor 12 drives the threaded rod 9 through the rotating shaft and then rotates inside the threaded groove 8, the threaded rod 9 moves the conical moving block 7 upwards while rotating inside the threaded groove 8, the conical moving block 7 realizes the directional sliding inside the first frame body 1 through the mutual sliding connection between the sliding foot 13 and the second slideway 14, thereby ensuring that the conical moving block 7 can not shake or shift when sliding, when the conical moving block 7 moves upwards, the pulley 5 is driven to slide in the opposite direction inside the first slideway 6, the pulley 5 slides from top to bottom inside the first slideway 6 and drives the sliding rod 3 to slide inside the sliding groove 2 while sliding downwards, the slide bar 3 slides to the outer side of the first frame body 1 through the sliding groove 2 and drives the resisting plate 4 to move towards the direction that four ends are far away from the first frame body 1, the resisting plate 4 is always allowed to move until four ends of the inner wall of the water mold body 25 sleeved above the first frame body 1 are resisted, so that the whole position of the water mold body 25 is fixed on the first frame body 1, the whole position of the water mold body 25 can be quickly and effectively fixed when the water mold body 25 is processed, convenience is provided for the whole processing of the water mold body 25 in the later period, the water mold body 25 is processed after the whole position of the water mold body 25 is fixed, if other ends need to be processed in the processing process, the second motor 23 is started to drive the rotating rod 22 to rotate, the rotating rod 22 drives the spherical rotating shaft 15 to rotate in the rotating groove 16 again, the spherical rotating shaft 15 drives the limiting block 19 to rotate in the limiting groove 18 while rotating, so that the limiting block 19 and the limiting groove 18 are mutually matched to ensure that the spherical rotating shaft 15 cannot generate shaking deviation during rotation, the limiting block 19 further limits the rotation of the inside of the groove 18 and simultaneously drives a plurality of balls 20 to slide in the third slide way 21, thereby preventing the limiting block 19 and the limiting groove 18 from generating friction force to influence the rotation of the spherical rotating shaft 15 while limiting, meanwhile, the spherical rotating shaft 15 drives the first frame body 1 fixedly connected with the top to rotate on the top of the second frame body 17, thereby realizing that the whole position of the water mold body 25 can be rotated while the whole position of the water mold body 25 is fixed, therefore, the position of each end of the water mold body 25 can be machined while the whole position of the water mold body 25 is fixed, the situation that the position of the water mold body 25 needs to be changed once during machining is effectively avoided, and the machining efficiency of the whole water mold body 25 is well improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Fixed bolster is used in processing of water mould body, including first support body (1), second support body (17), its characterized in that: a plurality of sliding grooves (2) are formed in the first frame body (1) in a penetrating manner, the sliding grooves (2) are mutually connected with the sliding rods (3) in a sliding manner, one ends of the sliding rods (3) are fixedly connected with one ends of the supporting plates (4), one ends of the outer walls of the supporting plates (4) are respectively contacted with the inner wall of the water mold body (25), one ends of the sliding rods (3) far away from the supporting plates (4) extend into the first frame body (1) through the sliding grooves (2), pulleys (5) are arranged at one ends of the sliding rods (3) close to the inner part of the first frame body (1), the pulleys (5) are mutually connected with the inner part of the first sliding rail (6) in a sliding manner, the first sliding rails (6) are arranged on the conical moving block (7), threaded grooves (8) are formed in the conical moving block (7), and the inner parts of the threaded grooves (8) are mutually connected with the threaded rods (9) in a rotating manner, first support body (1) is inside to be equipped with fixed plate (11), the surface of fixed plate (11) and the inner wall fixed connection of first support body (1), fixed plate (11) inside is equipped with bearing (10), bearing (10) outer lane and fixed plate (11) inner wall fixed connection, first support body bottom is equipped with first motor (12), threaded rod (9) are kept away from thread groove (8) one end and are passed through the output rotation each other of bearing (10) inner circle with first motor (12) and be connected, first motor (12) bottom and first support body (1) bottom inner wall fixed connection.

2. The fixing bracket for water model processing according to claim 1, characterized in that: first support body (1) bottom and spherical pivot (15) top fixed connection, spherical pivot (15) and rotation groove (16) rotation each other are connected, rotation groove (16) are seted up in second support body (17) upper end, spherical pivot (15) bottom and dwang (22) top fixed connection, dwang (22) bottom extends the output fixed connection who rotates groove (16) and second motor (23), second motor (23) bottom and second support body (17) bottom inner wall fixed connection.

3. The fixing bracket for water model processing according to claim 2, characterized in that: the limiting groove (18) is formed in the inner wall above the rotating groove (16), the limiting groove (18) is connected with the limiting block (19) in a rotating mode, and the inner wall of the limiting block (19) is fixedly connected with the outer wall of the spherical rotating shaft (15).

4. The fixing bracket for water model processing according to claim 3, characterized in that: a plurality of balls (20) have been seted up at both ends about stopper (19), and is a plurality of ball (20) all with the inside mutual sliding connection of third spout (2), both ends about spacing groove (18) inner wall are all seted up in a plurality of third slides (21).

5. The fixing bracket for water model processing according to claim 1, characterized in that: both ends of the bottom of the conical moving block (7) are provided with sliding feet (13), the sliding feet (13) are mutually connected with the inner parts of the second slide ways (14) in a sliding manner, and the second slide ways (14) are respectively arranged at both ends of the inner wall of the first frame body (1).

6. The fixing bracket for water model processing according to claim 5, characterized in that: the total length of a plurality of the second slide ways (14) is less than the total length of the threaded rod (9).

7. The fixing bracket for water model processing according to claim 1, characterized in that: the bottom of the first frame body (1) is fixedly connected with the top of the base (24).