CN219325459U - Medical accessory injection molding deformation-preventing fixing clamp - Google Patents
Medical accessory injection molding deformation-preventing fixing clamp Download PDFInfo
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- CN219325459U CN219325459U CN202223573075.8U CN202223573075U CN219325459U CN 219325459 U CN219325459 U CN 219325459U CN 202223573075 U CN202223573075 U CN 202223573075U CN 219325459 U CN219325459 U CN 219325459U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
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- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model relates to the technical field of fixing fixtures, and discloses an injection molding deformation-preventing fixing fixture for medical accessories, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a limit box. The utility model provides a medical accessories prevents deformation fixation clamp through setting up spacing case, first transfer line, driven gear roller, rack belt, step motor, driving gear roller, two-way threaded rod and spiral shell piece, can drive two outer grip blocks and draw close the motion, can be fixed the centre gripping of the both sides of medicine bottle mould, guaranteed the stability of mould in the processing operation in-process, through setting up anti-deformation lining mechanism, can carry out the butt to the inner wall of mould, thereby further fix the medicine bottle, prevent that the medicine bottle mould from taking place deformation, through setting up the controller, first pressure sensor and second pressure sensor, can carry out pressure monitoring to the contact surface with the mould, avoid causing deformation or damage to the mould to the too big mould of mould fixed in-process pressure.
Description
Technical Field
The utility model relates to the technical field of fixing fixtures, in particular to an injection molding anti-deformation fixing fixture for medical accessories.
Background
Medical accessories are used in medical aid, wherein a medicine bottle is one of a plurality of medical accessories, and as is well known, a medicine bottle is a container for storing pills or liquid medicine, has the characteristics of light and handy body, is convenient to use and good in use effect, is popular with doctors and patients, and is a necessity in the production of plastic medicine bottles by injection molding.
In the injection molding process, required mould is fixed in a clamping manner to guarantee stability of the mould, china patent discloses a medical accessory injection molding deformation-preventing fixing clamp (authorized bulletin No. CN 217621837U), the technology can utilize a driving mechanism to drive two clamping plates to slide in opposite directions to fix the outer side of the accessory mould, meanwhile, a transmission assembly drives a supporting rod to slide to synchronously clamp the inside of a medicine bottle, so that the medicine bottle is clamped synchronously, the stability of the mould clamping is improved, the mould is prevented from being deformed, but the inner and outer transmission mechanisms use the same power source, clamping force and supporting force are inconvenient to adjust, the internal contact strength is inconvenient to observe, the mould is fixed simply by manual operation and feeling, and the mould deformation is easy to cause even damage. Accordingly, a person skilled in the art provides an injection molding anti-deformation fixing clamp for medical accessories, so as to solve the problems in the background art.
Disclosure of Invention
The utility model aims to provide an injection molding anti-deformation fixing clamp for medical accessories, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a medical accessory anti-deformation mounting fixture that moulds plastics, includes the bottom plate, the top fixedly connected with spacing case of bottom plate, the central authorities at spacing case top are provided with anti-deformation lining mechanism, the bottom fixedly connected with step motor of spacing case inner chamber, step motor's output fixedly connected with driving gear roller, driving gear roller's surface engagement has the rack belt, the upper end of spacing case inner chamber is provided with two-way threaded rod, the central cover on two-way threaded rod surface is equipped with driven gear roller, the inboard of rack belt upper end and driven gear roller's surface engagement, the equal threaded connection in both sides on two-way threaded rod surface has the screw block, the top fixedly connected with first transfer line of screw block, the upper end of first transfer line runs through spacing case and fixedly connected with outer grip block, the inboard of outer grip block is provided with first pressure sensor, the front fixedly connected with controller of spacing case;
the utility model provides a lining mechanism prevents deformation includes box, connecting rod, second transfer line, first movable seat, interior board, second pressure sensor, second movable seat and electric putter that supports, the bottom of box and the top fixed connection of spacing case, electric putter's bottom and the bottom fixed connection of box inner chamber, the bottom of second movable seat and electric putter's output fixed connection, the lower extreme and the surface swing joint of second movable seat of connecting rod, the surface of first movable seat and the upper end swing joint of connecting rod, the outside fixed connection of two relative sides of second transfer line and first movable seat all, the second transfer line runs through and extends to the outside of box, the one side that is close to the box of interior support board and the outer fixed connection of second transfer line, second pressure sensor sets up in the central authorities of interior support board surface, the output of first pressure sensor and second pressure sensor all with the input unidirectional electric connection of controller, the output of controller respectively with step motor and electric putter's input unidirectional electric connection.
As still further aspects of the utility model: the surface of the controller is fixedly connected with a control switch, and the output end of the control switch is in bidirectional electrical connection with the input end of the controller.
As still further aspects of the utility model: the bottom fixedly connected with motor cabinet of step motor, and the inner wall fixedly connected with blotter of motor cabinet.
As still further aspects of the utility model: the top of the first movable seat is fixedly connected with a sliding rod, and a sliding groove matched with the sliding rod for use is formed in the top of the inner cavity of the box body.
As still further aspects of the utility model: the bottom of bottom plate fixedly connected with rubber pad, the antiskid line has been seted up to the bottom of rubber pad.
As still further aspects of the utility model: the two ends of the bidirectional threaded rod are movably connected with bearing seats, and the outer sides of the bearing seats are fixedly connected with the inner wall of the limit box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the limit box, the first transmission rod, the driven gear roller, the rack belt, the stepping motor, the driving gear roller, the bidirectional threaded rod and the screw block are arranged, so that the two outer clamping plates can be driven to move close, the two sides of the medicine bottle die can be clamped and fixed, the stability of the die in the processing operation process is ensured, the inner wall of the die can be abutted to further fix the medicine bottle by arranging the deformation-preventing lining mechanism, the deformation of the medicine bottle die is prevented, the pressure monitoring can be carried out on the contact surface of the medicine bottle die by arranging the controller, the first pressure sensor and the second pressure sensor, the deformation or damage to the die caused by overlarge pressure in the die fixing process is avoided, and the safety protection capability of the device is effectively improved.
2. The utility model can make the operation of the device simpler and quicker by arranging the control switch, effectively promote the convenience of using the device, can play a role in fixing and buffering the stepping motor by arranging the motor base and the buffer pad, effectively lighten the vibration generated by the stepping motor in the operation process, can play a role in limiting and guiding the first movable base by arranging the slide bar and the slide groove, effectively promote the stability of the second transmission rod in the expansion process, can increase the friction force between the bottom of the device and the operation table by arranging the rubber pad and the anti-skid lines, effectively promote the stability of placing the device, can play a role in limiting and supporting the bidirectional threaded rod by arranging the bearing seat, and ensures the stability of the bidirectional threaded rod in the rotation process.
Drawings
FIG. 1 is a schematic structural view of an injection molding deformation-preventing fixing clamp for medical accessories;
FIG. 2 is a schematic cross-sectional view of a structural restraint box in an injection-molded anti-deformation fixture for medical accessories;
FIG. 3 is a schematic cross-sectional view of a structural case in an injection-molded anti-deformation fixture for medical fittings;
fig. 4 is a system schematic diagram of an injection molding deformation-preventing fixing clamp for medical accessories.
In the figure: 1. a bottom plate; 2. a limit box; 3. a controller; 4. a control switch; 5. a first pressure sensor; 6. an anti-deformation lining mechanism; 61. a case; 62. a connecting rod; 63. a second transmission rod; 64. a first movable seat; 65. an inner holding plate; 66. a second pressure sensor; 67. a second movable seat; 68. an electric push rod; 7. an outer clamping plate; 8. a first transmission rod; 9. a rubber pad; 10. a driven gear roller; 11. a rack belt; 12. a stepping motor; 13. a driving gear roller; 14. a two-way threaded rod; 15. and (5) a screw block.
Detailed Description
Referring to fig. 1-4, a medical accessory injection molding deformation-preventing fixing clamp comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a limit box 2, the center of the top of the limit box 2 is provided with a deformation-preventing lining mechanism 6, the bottom of an inner cavity of the limit box 2 is fixedly connected with a stepping motor 12, the output end of the stepping motor 12 is fixedly connected with a driving gear roller 13, the surface of the driving gear roller 13 is meshed with a rack belt 11, the upper end of the inner cavity of the limit box 2 is provided with a bidirectional threaded rod 14, the center of the surface of the bidirectional threaded rod 14 is sleeved with a driven gear roller 10, the inner side of the upper end of the rack belt 11 is meshed with the surface of the driven gear roller 10, two sides of the surface of the bidirectional threaded rod 14 are in threaded connection with screw blocks 15, the top of the screw blocks 15 is fixedly connected with a first transmission rod 8, the upper end of the first transmission rod 8 penetrates through the limit box 2 and is fixedly connected with an outer clamping plate 7, the inner side of the outer clamping plate 7 is provided with a first pressure sensor 5, and the front surface of the limit box 2 is fixedly connected with a controller 3;
the deformation-preventing lining mechanism 6 comprises a box body 61, a connecting rod 62, a second transmission rod 63, a first movable seat 64, an inner supporting plate 65, a second pressure sensor 66, a second movable seat 67 and an electric push rod 68, wherein the bottom of the box body 61 is fixedly connected with the top of the limit box 2, the bottom of the electric push rod 68 is fixedly connected with the bottom of an inner cavity of the box body 61, the bottom of the second movable seat 67 is fixedly connected with the output end of the electric push rod 68, the lower end of the connecting rod 62 is movably connected with the surface of the second movable seat 67, the surface of the first movable seat 64 is movably connected with the upper end of the connecting rod 62, one side of the two second transmission rods 63 opposite to each other is fixedly connected with the outer side of the first movable seat 64, the second transmission rods 63 extend to the outer side of the box body 61 in a penetrating mode, one side, close to the box body 61, of the inner supporting plate 65 is fixedly connected with the outer end of the second transmission rods 63, the second pressure sensor 66 is arranged in the center of the surface of the inner supporting plate 65, the output ends of the first pressure sensor 5 and the second pressure sensor 66 are both connected with the input end of the controller 3 in a one-way, and the output ends of the controller 3 are respectively connected with the output ends of the stepping motor 12 and the stepping motor 68 in one-way.
Specifically, the surface of the controller 3 is fixedly connected with a control switch 4, and the output end of the control switch 4 is in bidirectional electrical connection with the input end of the controller 3.
Through above-mentioned technical scheme, through setting up control switch 4, can make the operation of device more simple swift, effectively promoted the convenience that the device used.
Specifically, the bottom of the stepper motor 12 is fixedly connected with a motor base, and the inner wall of the motor base is fixedly connected with a buffer pad.
Through above-mentioned technical scheme, through setting up the motor cabinet and cushioning pad, can play fixed and cushioning's effect to step motor 12, effectively alleviateed the vibrations that step motor 12 produced in the operation in-process.
Specifically, the top of the first movable seat 64 is fixedly connected with a sliding rod, and a sliding groove matched with the sliding rod for use is formed in the top of the inner cavity of the box body 61.
Through above-mentioned technical scheme, through setting up slide bar and spout, can play the effect of spacing direction to first movable seat 64, effectively promoted the stability of second transfer line 63 in flexible in-process.
Specifically, the bottom of the bottom plate 1 is fixedly connected with a rubber pad 9, and anti-skid patterns are formed in the bottom of the rubber pad 9.
Through above-mentioned technical scheme, through setting up rubber pad 9 and anti-skidding line, can increase the frictional force between device bottom and the operation panel, effectively promoted the stability that the device was placed.
Specifically, the two ends of the bidirectional threaded rod 14 are movably connected with bearing seats, and the outer sides of the bearing seats are fixedly connected with the inner wall of the limit box 2.
Through above-mentioned technical scheme, through setting up the bearing frame, can play spacing support's effect to two-way threaded rod 14, guaranteed the stationarity of two-way threaded rod 14 in the rotation in-process.
The working principle of the utility model is as follows: starting the stepping motor 12, driving the driving gear roller 13 to rotate through the rotation of the output end of the stepping motor 12, driving the rack belt 11 through the driving gear roller 13, driving the driven gear roller 10 through the rack belt 11, driving the bidirectional threaded rod 14 through the driven gear roller 10, driving the two screw blocks 15 to move close through the rotation of the bidirectional threaded rod 14, driving the first transmission rod 8 through the screw blocks 15, driving the outer clamping plate 7 through the first transmission rod 8, clamping and fixing the outer side of the mould medicine bottle through the approaching movement of the two outer clamping plates 7, ensuring the stability of the mould in the subsequent operation process, starting the electric push rod 68, pushing the second movable seat 67 through the upward movement of the output end of the electric push rod 68, pushing the connecting rod 62 through the second movable seat 67, can promote two first movable seats 64 outside removal through connecting rod 62, drive second transfer line 63 through first movable seat 64, it holds board 65 to drive in through second transfer line 63, it can carry out the butt to the mould inner wall to move outside through interior holding board 65, thereby further fix the medicine bottle, prevent that the medicine bottle mould from taking place deformation, can carry out pressure monitoring to the contact surface with the mould through setting up controller 3, first pressure sensor 5 and second pressure sensor 66, when pressure reaches the setting value, can close step motor 12 and electric putter 68 through controller 3 control, avoid causing deformation or damage to the mould to the too big pressure in the mould fixing process, the safety protection ability of device has effectively been promoted.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (6)
1. The utility model provides a medical accessories prevents deformation fixation clamp, includes bottom plate (1), its characterized in that: the automatic control device is characterized in that the top of the bottom plate (1) is fixedly connected with a limit box (2), the center of the top of the limit box (2) is provided with an anti-deformation lining mechanism (6), the bottom of the inner cavity of the limit box (2) is fixedly connected with a stepping motor (12), the output end of the stepping motor (12) is fixedly connected with a driving gear roller (13), the surface of the driving gear roller (13) is meshed with a rack belt (11), the upper end of the inner cavity of the limit box (2) is provided with a bidirectional threaded rod (14), the center of the surface of the bidirectional threaded rod (14) is sleeved with a driven gear roller (10), the inner side of the upper end of the rack belt (11) is meshed with the surface of the driven gear roller (10), two sides of the surface of the bidirectional threaded rod (14) are respectively provided with a screw block (15), the top of the screw block (15) is fixedly connected with a first transmission rod (8), the upper end of the first transmission rod (8) penetrates through the limit box (2) and is fixedly connected with an outer force sensor clamping plate (7), the inner side of the outer clamping plate (7) is provided with a first pressure box (5), and the front face of the controller (3) is fixedly connected with a force sensor (3).
The deformation-preventing lining mechanism (6) comprises a box body (61), a connecting rod (62), a second transmission rod (63), a first movable seat (64), an inner supporting plate (65), a second pressure sensor (66), a second movable seat (67) and an electric push rod (68), wherein the bottom of the box body (61) is fixedly connected with the top of a limit box (2), the bottom of the electric push rod (68) is fixedly connected with the bottom of the inner cavity of the box body (61), the bottom of the second movable seat (67) is fixedly connected with the output end of the electric push rod (68), the lower end of the connecting rod (62) is movably connected with the surface of the second movable seat (67), the surface of the first movable seat (64) is movably connected with the upper end of the connecting rod (62), one side, opposite to the two second transmission rods (63), of the inner supporting plate (65) is fixedly connected with the outer side of the first movable seat (64), the second transmission rod (63) extends to the outer side of the box body (61) in a penetrating mode, one side, close to the box body (61), of the second transmission rod (63) is fixedly connected with the outer side of the second transmission rod (66), is electrically connected with the inner pressure sensor (5) and the inner pressure sensor (65) respectively, the output end of the controller (3) is respectively and unidirectionally electrically connected with the input ends of the stepping motor (12) and the electric push rod (68).
2. The medical accessory injection molding deformation-preventing fixing clamp according to claim 1, wherein: the surface of the controller (3) is fixedly connected with a control switch (4), and the output end of the control switch (4) is in bidirectional electrical connection with the input end of the controller (3).
3. The medical accessory injection molding deformation-preventing fixing clamp according to claim 1, wherein: the bottom of step motor (12) fixedly connected with motor cabinet, and the inner wall fixedly connected with blotter of motor cabinet.
4. The medical accessory injection molding deformation-preventing fixing clamp according to claim 1, wherein: the top of the first movable seat (64) is fixedly connected with a sliding rod, and a sliding groove matched with the sliding rod for use is formed in the top of the inner cavity of the box body (61).
5. The medical accessory injection molding deformation-preventing fixing clamp according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with a rubber pad (9), and anti-skidding patterns are formed in the bottom of the rubber pad (9).
6. The medical accessory injection molding deformation-preventing fixing clamp according to claim 1, wherein: the two ends of the bidirectional threaded rod (14) are movably connected with bearing seats, and the outer sides of the bearing seats are fixedly connected with the inner wall of the limit box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573075.8U CN219325459U (en) | 2022-12-31 | 2022-12-31 | Medical accessory injection molding deformation-preventing fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573075.8U CN219325459U (en) | 2022-12-31 | 2022-12-31 | Medical accessory injection molding deformation-preventing fixing clamp |
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| Publication Number | Publication Date |
|---|---|
| CN219325459U true CN219325459U (en) | 2023-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223573075.8U Active CN219325459U (en) | 2022-12-31 | 2022-12-31 | Medical accessory injection molding deformation-preventing fixing clamp |
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| CN (1) | CN219325459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766509A (en) * | 2023-08-23 | 2023-09-19 | 广州中誉精密模具有限公司 | Clamp for injection mold production |
-
2022
- 2022-12-31 CN CN202223573075.8U patent/CN219325459U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766509A (en) * | 2023-08-23 | 2023-09-19 | 广州中誉精密模具有限公司 | Clamp for injection mold production |
| CN116766509B (en) * | 2023-08-23 | 2023-11-21 | 广州中誉精密模具有限公司 | Clamp for injection mold production |
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