CN217254558U - Special part axle machining center interval adjusting device of medical equipment - Google Patents
Special part axle machining center interval adjusting device of medical equipment Download PDFInfo
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- CN217254558U CN217254558U CN202123446333.1U CN202123446333U CN217254558U CN 217254558 U CN217254558 U CN 217254558U CN 202123446333 U CN202123446333 U CN 202123446333U CN 217254558 U CN217254558 U CN 217254558U
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- 230000007246 mechanism Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 abstract description 6
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a special part axle machining center interval adjusting device of medical equipment, including the base, the left side fixedly connected with solid fixed splint at base top, the spout has been seted up on the base top and the right side that corresponds solid fixed splint, fixedly connected with gag lever post between the left and right sides of spout inner wall, and the surperficial swing joint of gag lever post has the slider, and the top of slider runs through the spout and extends to its outside fixedly connected with movable splint, and the base top just corresponds the position between solid fixed splint and the movable splint and is equipped with a body. This special part axle machining center interval adjusting device of medical equipment, structural design is reasonable, and is suitable for conveniently, can carry out the regulation of interval between the splint fast according to the length of treating the processing axle, and then realizes effectual clamp and fixes, need not workman's cost plenty of time and energy operation, adopts the mode that the top compressed tightly in step simultaneously, has effectively improved the stability of location, can satisfy the user demand comprehensively.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a special part axle machining center interval adjusting device of medical equipment.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process.
When a shaft of a special part of medical equipment in the prior art is positioned, the shaft can not be quickly positioned according to the length of the shaft, a worker needs to spend a certain time and energy for operation, and the positioning stability is difficult to ensure, so that the use requirement is difficult to meet, in patent document CN201820003733.4, "a rotating shaft processing clamping device" is disclosed, which comprises a base, wherein a limiting seat is arranged on the base, a fixed pipe is arranged on the limiting seat, a locking screw is arranged on the fixed pipe, a thread is arranged on the inner wall of the rear section of the fixed pipe, one end of the fixed pipe is connected with a first screw rod, the first screw rod is in threaded connection with the fixed pipe, one end of the first screw rod, which is far away from the fixed pipe, penetrates through the limiting seat and is provided with a rotating handle, two limiting plates are further arranged on the base, sliding rods are symmetrically arranged between the two limiting plates, and sliding blocks are fixedly connected with the two ends of the sliding rods, the limiting plate is provided with sliding grooves matched with the sliding blocks for use, the sliding rods are fixedly provided with second screw rods, and the second screw rods jointly penetrate through the rotating frame. The device has the advantages of stable structure, stable fixing effect on the rotating shaft, convenience in operation, convenience in grinding of the rotating shaft in the next processing, and higher precision of the produced product.
The technical requirements of the present application cannot be solved, and therefore, a device for adjusting the distance between the shaft processing centers of the special parts of the medical equipment is proposed to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special part axle machining center interval adjusting device of medical equipment to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a distance adjusting device for a shaft machining center of a special part of medical equipment comprises a base, wherein a fixed clamping plate is fixedly connected to the left side of the top of the base, a sliding groove is formed in the top of the base and corresponds to the right side of the fixed clamping plate, a limiting rod is fixedly connected between the left side and the right side of the inner wall of the sliding groove, a sliding block is movably connected to the surface of the limiting rod, the top of the sliding block penetrates through the sliding groove and extends to the outside of the sliding block, a shaft body is arranged at the top of the base and corresponds to the position between the fixed clamping plate and the movable clamping plate, upper positioning mechanisms are fixedly connected to the tops of the fixed clamping plate and the movable clamping plate, a limiting sliding rail is fixedly connected to the right side of the top of the base, a mounting plate is fixedly connected to the top of the limiting sliding rail, a servo motor is fixedly mounted at the top of the mounting plate, a driving rotating shaft is fixedly connected to an output shaft of the servo motor, the bottom end of the driving rotating shaft penetrates through the mounting plate and extends to the outside of the mounting plate to be fixedly connected with a first screw rod, the surface of the first screw rod is in threaded connection with a threaded sleeve, the right side of the threaded sleeve is in sliding connection with a limiting slide rail through a limiting block, a first connecting seat is fixedly installed on the left side of the threaded sleeve, a second connecting seat is fixedly installed at the top of the right side of the movable clamping plate, and the first connecting seat is movably connected with the second connecting seat through a push-pull rod;
go up positioning mechanism and include the connecting rod, the top fixedly connected with diaphragm of connecting rod, the bottom of diaphragm is through telescopic link fixedly connected with go up the pressure cover, it has the adapter sleeve just to correspond the right side fixed mounting of telescopic link to go up the pressure cover top, the position that the diaphragm top corresponds the adapter sleeve is equipped with the second screw rod, the bottom of second screw rod runs through the diaphragm and extends to the inside fixedly connected with rotation block of adapter sleeve.
Preferably, one side of the fixed clamping plate and one side of the movable clamping plate close to the shaft body are fixedly connected with anti-skid plates, and the anti-skid plates are specifically frosted plates.
Preferably, the slider is inboard and the position that corresponds the gag lever post is equipped with the ball, the bottom fixed mounting of slider has the backing roll, the bottom swing joint of backing roll and spout inner wall.
Preferably, the dustproof sleeve is fixedly arranged at the top of the mounting plate and corresponds to the position of the servo motor, and heat dissipation holes are formed in the surface of the dustproof sleeve.
Preferably, the top end of the second screw rod is fixedly connected with a rotating handle, and the second screw rod is in threaded connection with the transverse plate.
Preferably, a sealing ring is fixedly connected to the top of the connecting sleeve and corresponds to the position of the second screw, and the inner side of the sealing ring is in contact with the surface of the second screw.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is characterized in that after a shaft body to be processed is placed on the top of a base, one end of the shaft body is tightly attached to a fixed clamping plate, a servo motor is opened according to the length of the shaft body, a driving rotating shaft drives a first screw rod to rotate, a screw sleeve which is connected with the shaft body through threads drives the first connecting seat to vertically move downwards through the limit of a limit block and a limit slide rail, the movable clamping plate is driven to move towards the left side through the movable connection with a push-pull rod and a second connecting seat and is matched with the limit of the limit rod and a slide block, the shaft body is clamped and fixed from the other end of the shaft body, then the two second screws rotate, a rotating block is driven to rotate downwards under the threaded connection with a transverse plate, the connecting limit of the telescopic rod is driven by a connecting sleeve, the connecting sleeve pushes an upper pressing sleeve to vertically move downwards, the pressing and the fixing of the shaft body from the upper part is realized, the distance adjusting device of the shaft processing center of the special part of the medical equipment has reasonable structural design, be suitable for the convenience, can carry out the regulation of interval between the splint fast according to the length of treating the processing axle, and then realize effectual clamp and press from both sides fixedly, need not workman's cost plenty of time and energy operation, adopt the mode that the top compressed tightly in step simultaneously, effectively improved the stability of location, can satisfy the user demand comprehensively.
2. The utility model discloses a set up the antiskid ribbed tile, prevent that solid fixed splint from producing the phenomenon of skidding with the contact of axle body end when pressing from both sides tightly with movable splint, through setting up ball and backing roll, the ball has reduced the slider when removing, the friction and wear between its inboard and the stop lever surface, the backing roll supports from the slider bottom, be favorable to the slider to carry out the horizontal direction and remove, through setting up the dirt proof boot, to the outside protection of preventing dust of servo motor follow, and increase of service life, through setting up the rotation handle, the person of facilitating the use rotates the second screw rod, improve the convenient degree of operation, through setting up the sealing washer, prevent that external dust debris from permeating to the gap between adapter sleeve and the second screw rod.
Drawings
FIG. 1 is a structural section view of the front view of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a structural section view of the front view of the upper positioning mechanism of the present invention.
In the figure: the device comprises a base 1, a fixed clamping plate 2, a sliding groove 3, a limiting rod 4, a sliding block 5, a movable clamping plate 6, a shaft body 7, an upper positioning mechanism 8, a connecting rod 81, a transverse plate 82, a telescopic rod 83, an upper pressing sleeve 84, a connecting sleeve 85, a second screw rod 86, a rotating block 87, a rotating handle 88, a sealing ring 89, a limiting slide rail 9, a mounting plate 10, a servo motor 11, a driving rotating shaft 12, a first screw rod 13, a threaded sleeve 14, a limiting block 15, a first connecting seat 16, a second connecting seat 17, a push-pull rod 18, an anti-slip plate 19, balls 20, a supporting roller 21 and a dust-proof sleeve 22.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, a device for adjusting the distance between the shafts of the special parts of the medical equipment at the center of the processing comprises a base 1, a fixed splint 2 is fixedly connected to the left side of the top of the base 1, a sliding chute 3 is formed on the top of the base 1 and corresponds to the right side of the fixed splint 2, a limiting rod 4 is fixedly connected between the left side and the right side of the inner wall of the sliding chute 3, a sliding block 5 is movably connected to the surface of the limiting rod 4, the top of the sliding block 5 penetrates through the sliding chute 3 and extends to the outside of the sliding chute 3 and is fixedly connected with a movable splint 6, a shaft body 7 is arranged on the top of the base 1 and corresponds to the position between the fixed splint 2 and the movable splint 6, an upper positioning mechanism 8 is fixedly connected to the tops of the fixed splint 2 and the movable splint 6, a limiting slide rail 9 is fixedly connected to the right side of the top of the base 1, a mounting plate 10 is fixedly connected to the top of the limiting slide rail 9, and a servo motor 11 is fixedly mounted on the top of the mounting plate 10, fixedly connected with drive pivot 12 on servo motor 11's the output shaft, the bottom of drive pivot 12 runs through mounting panel 10 and extends to its outside fixedly connected with first screw rod 13, the surperficial threaded connection of first screw rod 13 has swivel nut 14, stopper 15 and spacing slide rail 9 sliding connection are passed through on the right side of swivel nut 14, the left side fixed mounting of swivel nut 14 has first connecting seat 16, the top fixed mounting on movable clamp plate 6 right side has second connecting seat 17, pass through push-and-pull rod 18 swing joint between first connecting seat 16 and the second connecting seat 17.
Go up positioning mechanism 8 and include connecting rod 81, the top fixedly connected with diaphragm 82 of connecting rod 81, the bottom of diaphragm 82 is through telescopic link 83 fixedly connected with last pressure cover 84, go up pressure cover 84 top and correspond the right side fixed mounting of telescopic link 83 and have a connecting sleeve 85, the position that the connecting sleeve 85 is corresponding at diaphragm 82 top is equipped with second screw rod 86, the bottom of second screw rod 86 runs through diaphragm 82 and extends to the inside fixedly connected with rotation piece 87 of connecting sleeve 85.
Specifically, one side fixedly connected with antiskid ribbed tile 19 that solid fixed splint 2 and activity splint 6 are close to axle body 7, and antiskid ribbed tile 19 specifically adopts dull polish board, through setting up antiskid ribbed tile 19, prevents solid fixed splint 2 and activity splint 6 and produces the phenomenon of skidding when pressing from both sides tightly with the contact of axle body 7 end.
Specifically, slider 5 inboard and the position that corresponds gag lever post 4 are equipped with ball 20, slider 5's bottom fixed mounting has backing roll 21, backing roll 21 and the bottom swing joint of 3 inner walls of spout, through setting up ball 20 and backing roll 21, ball 20 has reduced slider 5 when removing, the friction and wear between its inboard and the gag lever post 4 surface, backing roll 21 supports from slider 5 bottom, is favorable to slider 5 to carry out the horizontal direction and removes.
Specifically, the position fixed mounting that mounting panel 10 top just corresponds servo motor 11 has dirt proof boot 22, and the louvre has been seted up on the surface of dirt proof boot 22, through setting up dirt proof boot 22, prevents dust protection from the outside to servo motor 11 to increase of service life.
Specifically, the top fixedly connected with of second screw rod 86 is rotatory handle 88, and threaded connection between second screw rod 86 and the diaphragm 82 through setting up rotatory handle 88, convenient to use person rotates second screw rod 86, improves the convenient degree of operation.
Specifically, the top of the connecting sleeve 85 is fixedly connected with a sealing ring 89 corresponding to the position of the second screw 86, the inner side of the sealing ring 89 is in contact with the surface of the second screw 86, and by arranging the sealing ring 89, external dust and impurities are prevented from permeating into a gap between the connecting sleeve 85 and the second screw 86.
This special part axle machining center interval adjusting device of medical equipment, structural design is reasonable, and is suitable for conveniently, can carry out the regulation of interval between the splint fast according to the length of waiting to process the axle, and then realizes effectual clamp and fix, need not the workman and expend plenty of time and energy operation, adopts the mode that the top compressed tightly in step simultaneously, has effectively improved the stability of location, can satisfy the user demand comprehensively.
When the shaft body 7 to be processed is placed on the top of the base 1, one end of the shaft body 7 is tightly attached to the fixed clamping plate 2, the servo motor 11 is opened according to the length of the shaft body, the driving rotating shaft 12 drives the first screw 13 to rotate, the screw sleeve 14 connected to the screw sleeve drives the first connecting seat 16 to vertically move downwards through the limiting blocks 15 and the limiting slide rails 9, the movable clamping plate 6 is driven to move towards the left side through the movable connection with the push-pull rod 18 and the second connecting seat 17 in cooperation with the limiting of the limiting rod 4 and the sliding block 5, the other end of the shaft body 7 is clamped and fixed, the two second screw rods 86 are rotated, the rotating block 87 is driven to rotate downwards under the threaded connection with the transverse plate 82, the connecting limit is realized through the telescopic rod 83, the connecting sleeve 85 pushes the upper pressing sleeve 84 to vertically move downwards, and the shaft body 7 is compressed and fixed from the upper side.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. The utility model provides a special part axle machining center interval adjusting device of medical equipment, includes base (1), its characterized in that: the fixing device is characterized in that a fixed clamping plate (2) is fixedly connected to the left side of the top of the base (1), a sliding groove (3) is formed in the top of the base (1) and corresponds to the right side of the fixed clamping plate (2), a limiting rod (4) is fixedly connected between the left side and the right side of the inner wall of the sliding groove (3), a sliding block (5) is movably connected to the surface of the limiting rod (4), the top of the sliding block (5) penetrates through the sliding groove (3) and extends to the outside of the sliding block (6), a shaft body (7) is arranged at the top of the base (1) and corresponds to the position between the fixed clamping plate (2) and the movable clamping plate (6), an upper positioning mechanism (8) is fixedly connected to the tops of the fixed clamping plate (2) and the movable clamping plate (6), a limiting sliding rail (9) is fixedly connected to the right side of the top of the base (1), and a mounting plate (10) is fixedly connected to the top of the limiting sliding rail (9), the top of the mounting plate (10) is fixedly provided with a servo motor (11), an output shaft of the servo motor (11) is fixedly connected with a driving rotating shaft (12), the bottom end of the driving rotating shaft (12) penetrates through the mounting plate (10) and extends to the outside of the mounting plate to be fixedly connected with a first screw rod (13), the surface of the first screw rod (13) is in threaded connection with a threaded sleeve (14), the right side of the threaded sleeve (14) is in sliding connection with a limiting slide rail (9) through a limiting block (15), the left side of the threaded sleeve (14) is fixedly provided with a first connecting seat (16), the top of the right side of the movable clamping plate (6) is fixedly provided with a second connecting seat (17), and the first connecting seat (16) is movably connected with the second connecting seat (17) through a push-pull rod (18);
go up positioning mechanism (8) and include connecting rod (81), the top fixedly connected with diaphragm (82) of connecting rod (81), the bottom of diaphragm (82) is through pressing cover (84) on telescopic link (83) fixedly connected with, go up and press cover (84) top and correspond the right side fixed mounting of telescopic link (83) and have adapter sleeve (85), the position that corresponds adapter sleeve (85) at diaphragm (82) top is equipped with second screw rod (86), the bottom of second screw rod (86) is run through diaphragm (82) and is extended to the inside fixedly connected with rotating block (87) of adapter sleeve (85).
2. The device for adjusting the distance between the shaft processing centers of the medical equipment-specific components according to claim 1, wherein: one side of the fixed clamping plate (2) and one side of the movable clamping plate (6) close to the shaft body (7) are fixedly connected with anti-skid plates (19), and the anti-skid plates (19) are specifically frosted plates.
3. The device for adjusting the distance between the shaft processing centers of the medical equipment-specific components according to claim 2, wherein: the utility model discloses a slide block, including slider (5), slide block (5) inboard and the position that corresponds gag lever post (4) are equipped with ball (20), the bottom fixed mounting of slider (5) has backing roll (21), bottom swing joint of backing roll (21) and spout (3) inner wall.
4. The device for adjusting the distance between the shaft processing centers of the medical equipment-specific parts according to claim 3, wherein: the mounting panel (10) top just corresponds the position fixed mounting of servo motor (11) and has dirt proof boot (22), the louvre has been seted up on the surface of dirt proof boot (22).
5. The device for adjusting the distance between the processing centers of the shafts of the medical equipment-specific components according to claim 4, wherein: the top end of the second screw rod (86) is fixedly connected with a rotating handle (88), and the second screw rod (86) is in threaded connection with the transverse plate (82).
6. The device for adjusting the distance between the processing centers of the shafts of the medical equipment-specific components according to claim 5, wherein: the top of the connecting sleeve (85) is fixedly connected with a sealing ring (89) corresponding to the position of the second screw rod (86), and the inner side of the sealing ring (89) is in contact with the surface of the second screw rod (86).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446333.1U CN217254558U (en) | 2021-12-31 | 2021-12-31 | Special part axle machining center interval adjusting device of medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446333.1U CN217254558U (en) | 2021-12-31 | 2021-12-31 | Special part axle machining center interval adjusting device of medical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217254558U true CN217254558U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123446333.1U Active CN217254558U (en) | 2021-12-31 | 2021-12-31 | Special part axle machining center interval adjusting device of medical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217254558U (en) |
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2021
- 2021-12-31 CN CN202123446333.1U patent/CN217254558U/en active Active
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