CN212399139U - Medical suture needle cutting machine - Google Patents
Medical suture needle cutting machine Download PDFInfo
- Publication number
- CN212399139U CN212399139U CN202020703139.3U CN202020703139U CN212399139U CN 212399139 U CN212399139 U CN 212399139U CN 202020703139 U CN202020703139 U CN 202020703139U CN 212399139 U CN212399139 U CN 212399139U
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- Prior art keywords
- driven shaft
- polishing
- side vertical
- driving shaft
- belt
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- 238000005520 cutting process Methods 0.000 title claims abstract description 13
- 238000005498 polishing Methods 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000009958 sewing Methods 0.000 abstract description 6
- 238000007517 polishing process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model relates to a medical supplies manufacture equipment field discloses a medical suture needle goes out cutting edge of a knife or a sword machine very much. The device comprises a base, wherein two parallel side vertical plates are arranged on the base, a driving shaft and a driven shaft are respectively arranged between the two side vertical plates, two ends of the driven shaft are arranged in the side vertical plates through bearing seats, and the positions of the bearing seats can move back and forth; a rough grinding belt and a polishing belt are arranged between the driving shaft and the driven shaft. The utility model is provided with the rough grinding belt and the polishing belt which are controlled by the motor, and the rough grinding belt and the polishing belt are arranged in parallel, so that the polishing mode can be freely switched in the polishing process; in addition, the driven shaft is arranged to be capable of adjusting the position forwards and backwards, so that the driven shaft can be freely adjusted according to the tightness degree of the polishing belt, and the polishing operation is convenient to carry out; the utility model discloses still set up and aligned the groove, the in-process of polishing can carry out the needle point to taking the sewing needle that operates in hand at any time and align the operation, is convenient for polish evenly all sewing needles.
Description
Technical Field
The utility model relates to a medical supplies manufacture equipment field, in particular to medical suture needle goes out cutting edge of a knife or a sword machine.
Background
The medical suture needle is mainly used for surgical suture, is mostly made of stainless steel wires by drilling or slotting at the tail of the needle, and the outer surface of the medical suture needle is polished and electrolyzed and is smooth; the needle type is divided into: round needles, angled needles, shovel needles, straight needles, etc. The polishing treatment of the suture needle is a very complicated matter, and the polishing is carried out only by manpower, so that the polishing process is time-consuming and labor-consuming, the efficiency is low, the effect is not good, and the quality is low.
Disclosure of Invention
The utility model provides a time-saving and high-efficiency medical suture needle cutting machine for overcoming the defects of the prior art.
The utility model discloses a realize through following technical scheme:
a medical suture needle cutting machine is characterized by comprising a base, wherein two parallel side vertical plates are arranged on the base, a driving shaft and a driven shaft are respectively arranged between the two side vertical plates, the driving shaft is arranged behind the driven shaft, the driven shaft is arranged in front of the driving shaft, two ends of the driven shaft are arranged in the side vertical plates through bearing seats, and the bearing seats can move back and forth; and a rough grinding belt and a polishing belt are arranged between the driving shaft and the driven shaft.
The upper ends of the two side vertical plates are provided with protective covers, the protective covers are provided with dust removal fans, and the dust removal fans are connected with dust removal pipelines.
The driving shaft is driven by a motor to rotate.
The base front end is equipped with the alignment groove.
A middle vertical plate is arranged between the rough grinding belt and the polishing belt, and the driving shaft and the driven shaft respectively penetrate through the middle vertical plate.
The front half part of the side vertical plate is of a hollow structure, the bearing seat is installed in the hollow structure, the rear end in the hollow structure is provided with a spring, the front end of the side vertical plate is provided with an adjusting bolt penetrating into the hollow structure, and the upper end of the side vertical plate is provided with a pressing bolt penetrating into the hollow structure; the front end of the middle vertical plate is provided with a clamping groove, and the driven shaft is clamped in the clamping groove.
The utility model has the advantages that:
the utility model is provided with the rough grinding belt and the polishing belt which are controlled by the motor, and the rough grinding belt and the polishing belt are arranged in parallel, so that the polishing mode can be freely switched in the polishing process; in addition, the driven shaft is arranged to be capable of adjusting the position forwards and backwards, so that the driven shaft can be freely adjusted according to the tightness degree of the polishing belt, and the polishing operation is convenient to carry out; the utility model is also provided with an alignment groove, the needle point alignment operation can be carried out on the suture needle held in the hand for operation at any time in the polishing process, and all the suture needles are conveniently and uniformly polished; and a dust removal device is also arranged, so that the environment and the physical health of the staff are protected. The utility model discloses it is small, efficient, save time and laborsaving.
Drawings
The invention will be further described with reference to the accompanying drawings:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
FIG. 3 is a left side view schematic diagram of the middle vertical plate;
FIG. 4 is a schematic view, partially in section, of the left side vertical plate of FIG. 1;
fig. 5 is a longitudinal sectional view of the base.
In the figure, a base 1, a side vertical plate 2, a middle vertical plate 3, a clamping groove 31, an alignment groove 4, a hollow structure 5, a bearing seat 51, a spring 52, an adjusting bolt 53, a pressing bolt 54, a driving shaft 6, a driven shaft 7, a rough grinding belt 8, a polishing belt 9, a motor 10, a protective cover 11, a dust removal fan 12 and a dust removal pipeline 13 are arranged.
Detailed Description
The attached drawings are specific embodiments of the invention. As shown in fig. 1 to 5, the medical suture needle cutting machine comprises a base 1, wherein the base 1 can be flush with the front edge of an operation platform when placed, a side vertical plate 2 is respectively arranged at the left side and the right side of the base 1, the side vertical plate 2 is in the front-back direction, a bearing is arranged at the rear end of the side vertical plate 2, a driving shaft 6 is arranged between the two bearings, and the driving shaft 6 is in transmission link with a motor 10 and is driven to rotate by the motor 10; the front half part of the side vertical plate 2 is a hollow structure 5, and the structures of the two side vertical plates 2 are the same: the inner side of the side vertical plate is provided with a hole for the driven shaft to pass through and move back and forth, a bearing seat 51 is arranged in the hollow structure 5, a bearing is arranged in the bearing seat 51, the driven shaft 7 is arranged between the two bearings, a rough grinding belt 8 and a polishing belt 9 are wound between the driving shaft 6 and the driven shaft 7, a spring 52 is arranged in the hollow structure 5, the spring 52 is in the front-back direction and is positioned at the rear end of the hollow structure 5, then the front end of the spring 52 is propped against the bearing seat 51, a through hole is respectively drilled at the front end and the upper end of the side vertical plate 2 and is communicated with the hollow structure 5, wherein the through hole at the front end is matched with an adjusting bolt 53, the front-back position of the bearing seat 51 can be adjusted by screwing the adjusting bolt 53, so as to adjust the position of the driven shaft 7, and the purpose of adjusting the front-back position of the driven shaft 7 is to, the through hole at the upper end is matched with a compression bolt 54, and after the position of the driven shaft 7 is adjusted, the compression bolt 54 is screwed down to prevent the driven shaft 7 from displacing in the working process. After the driven shaft is installed, a plugging plate is installed on the outer sides of the two side vertical plates to plug the hole.
The base 1 is also provided with a middle vertical plate 3, the middle vertical plate 3 is positioned between the two side plates and is parallel to the side plates, the rear end of the middle vertical plate 3 is provided with a round hole, a bearing can be arranged in the round hole, and the driving shaft 6 passes through the bearing; a clamping groove 31 is formed in the front end of the middle vertical plate 3, the driven shaft 7 is clamped in the clamping groove 31, and a front-back moving space is required after the driven shaft 7 is clamped in the clamping groove 31.
The upper ends of the two side vertical plates 2 are provided with a protective cover 11, the middle part of the protective cover 11 is provided with a dust removing fan 12, and the dust removing fan 12 is connected with a dust removing pipeline 13.
The front end of the base 1 is provided with an alignment groove 4, namely, a part of the front end of the base 1 is dug downwards and is used for adjusting the regularity of the tip of the suture needle in the process of polishing the suture needle, so that the tip lengths of the suture needles are basically consistent, and at least, the tip lengths cannot be greatly different.
During the use, starter motor 10, start dust exhausting fan 12 simultaneously, the position of driven shaft 7 has been adjusted through adjusting bolt 53 and clamp bolt 54, thereby adjust the elasticity degree of corase grind area 8 and polishing area 9, then the operative employee just can once only take a certain amount of sewing needle and polish, twist while polishing, concrete process of polishing is mastered by operative employee oneself, do not belong to the description scope of this application, in the process of polishing, because the needle is thinner, in the process of twisting, the needle point of each sewing needle can be difficult to avoid to be to uneven, the most advanced length of the sewing needle who polishes out differs, so just at this moment can be at any time with the sewing needle with the alignment groove 4 once definite, align the most advanced, continue polishing again.
Other technical features than those described in the specification are known to those skilled in the art.
Claims (6)
1. The medical suture needle cutting machine is characterized by comprising a base (1), wherein two parallel side vertical plates (2) are arranged on the base (1), a driving shaft (6) and a driven shaft (7) are respectively arranged between the two side vertical plates (2), the driving shaft (6) is arranged behind the driving shaft, the driven shaft (7) is arranged in front of the driving shaft, two ends of the driven shaft (7) are arranged in the side vertical plates (2) through a bearing seat (51), and the position of the bearing seat (51) can move back and forth; a rough grinding belt (8) and a polishing belt (9) are arranged between the driving shaft (6) and the driven shaft (7).
2. The medical suture needle cutting machine according to claim 1, wherein a protective cover (11) is arranged at the upper end of each of the two side vertical plates (2), a dust removing fan (12) is arranged on each protective cover (11), and the dust removing fan (12) is connected with a dust removing pipeline (13).
3. The medical needle cutting machine according to claim 1, wherein the driving shaft (6) is rotated by a motor (10).
4. The medical suture needle cutting machine according to claim 1, wherein the base (1) is provided with an alignment groove (4) at the front end.
5. The medical suture needle cutting machine according to claim 1, wherein a middle vertical plate (3) is arranged between the rough grinding belt (8) and the polishing belt (9), and the driving shaft (6) and the driven shaft (7) respectively penetrate through the middle vertical plate (3).
6. The medical suture needle cutting machine according to claim 5, wherein the front half part of the side vertical plate (2) is a hollow structure (5), the bearing seat (51) is installed in the hollow structure (5), the rear end in the hollow structure (5) is provided with a spring (52), the front end of the side vertical plate (2) is provided with an adjusting bolt (53) penetrating into the hollow structure (5), and the upper end of the side vertical plate (2) is provided with a pressing bolt (54) penetrating into the hollow structure (5); a clamping groove (31) is formed in the front end of the middle vertical plate (3), and the driven shaft (7) is clamped in the clamping groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703139.3U CN212399139U (en) | 2020-04-30 | 2020-04-30 | Medical suture needle cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703139.3U CN212399139U (en) | 2020-04-30 | 2020-04-30 | Medical suture needle cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212399139U true CN212399139U (en) | 2021-01-26 |
Family
ID=74300094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020703139.3U Active CN212399139U (en) | 2020-04-30 | 2020-04-30 | Medical suture needle cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212399139U (en) |
-
2020
- 2020-04-30 CN CN202020703139.3U patent/CN212399139U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A medical suture needle ejection machine Granted publication date: 20210126 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Haidike Medical Products Co.,Ltd. Registration number: Y2024980009249 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |