CN114654707A - Medical spring tube winding device - Google Patents
Medical spring tube winding device Download PDFInfo
- Publication number
- CN114654707A CN114654707A CN202210353482.3A CN202210353482A CN114654707A CN 114654707 A CN114654707 A CN 114654707A CN 202210353482 A CN202210353482 A CN 202210353482A CN 114654707 A CN114654707 A CN 114654707A
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- Prior art keywords
- arc
- hydraulic
- sliding
- sliding frame
- plate
- Prior art date
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- 238000004804 winding Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
Abstract
The invention belongs to the field of spring tube processing, and particularly relates to a medical spring tube winding device which comprises a bottom plate, wherein two sides of the bottom plate are respectively provided with a group of slide rails, two groups of slide rails are provided with a sliding frame in a sliding manner, the side edge of one group of slide rails is provided with a first vertical plate, the first vertical plate is provided with a first driving motor, the output end of the first driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft, which is positioned in front of the sliding frame, is provided with a winding roller sleeve on the outer circumferential surface, two clamping blocks for clamping tube materials are symmetrically and slidably arranged in the rotating shaft, the sliding frame, which is positioned above the other group of slide rails, is fixedly connected with a tube feeding roller, the middle part of the sliding frame is provided with two transverse conveying assemblies, the side edges of the two transverse conveying assemblies are provided with longitudinal conveying assemblies, one side of the sliding frame, which is close to the first vertical plate, is fixedly provided with a second vertical plate, the second vertical plate is fixedly provided with a discharging plate which is slidably arranged on the surface of the winding roller sleeve and used for discharging, this equipment can be better centre gripping to the pipe material when the spring pipe is made.
Description
Technical Field
The invention belongs to the field of spring tube processing, and particularly relates to a medical spring tube winding device.
Background
The medical spring tube is an important pipeline connecting tool in the existing medical appliance, and is made of silica gel or FPA materials. In the winding process of the medical spring tube, the head of the tube material is clamped simply and then is actively wound at a high speed, the winding mode has the risk that the head of the tube material is thrown out at an excessively high rotating speed, once the head of the tube material is thrown out, the whole winding process of the tube material is difficult to continue stably, the wound spring tube also has the problems of deformation and the like, and the improvement is necessary.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a medical spring tube winding device which can better convey and clamp a pipeline and can dismount the spring tube.
In order to achieve the purpose, the invention adopts the following technical scheme: a medical spring tube winding device comprises a bottom plate, wherein two sides of the bottom plate are respectively provided with a group of slide rails, two groups of slide rails are provided with a sliding frame in a sliding manner, the side edge of one group of slide rails is provided with a first vertical plate, the first vertical plate is provided with a first driving motor, the output end of the first driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates out of the front part of the sliding frame, the outer circumferential surface of the end, which is positioned in front of the sliding frame, of the rotating shaft is connected with a winding roller sleeve, one end, which is far away from the first vertical plate, of the rotating shaft is symmetrically and slidably provided with two clamping blocks for clamping tube materials, the sliding frame above the other group of slide rails is fixedly connected with a tube conveying roller, the middle part of the sliding frame is provided with two transverse conveying assemblies, and the side edges, which are far away from the tube conveying roller, of the two transverse conveying assemblies are provided with longitudinal conveying assemblies, the upper end of one side, close to the rotating shaft, of the sliding frame is fixedly provided with a fixing plate, the fixing plate is provided with a limiting hole which is equal to the longitudinal conveying assembly in height, a second vertical plate is fixedly arranged on one side, close to the first vertical plate, of the sliding frame, and a discharging plate which slides on the surface of the roller winding sleeve and is used for discharging materials is fixedly arranged on the second vertical plate.
Preferably, the transverse conveying assembly comprises a first supporting plate fixedly arranged on the sliding frame, a second driving motor is fixedly arranged on the first supporting plate, the output end of the second driving motor penetrates through the first supporting plate, the output end of the second driving motor is fixedly connected with a rotary conveying disc, two limiting shafts which are respectively positioned on the upper portions of two sides of the rotary conveying disc are connected to the first supporting plate in a rotary mode, and sponge layers are arranged on the limiting shafts.
Preferably, the longitudinal conveying assembly comprises a second supporting plate fixedly arranged on the sliding frame, two third supporting plates are symmetrically arranged on the second supporting plate, and a vertical feed roller is rotatably arranged at the upper end of each third supporting plate.
Preferably, the last fixed two flexible motors that are equipped with of fixed plate department of being close to of sliding frame, two the output of flexible motor is connected with the removal framework, the removal framework is located the fixed first pneumatic cylinder that is provided with of bilateral symmetry from top to bottom in spacing hole, every first pneumatic cylinder is inside to have seted up first hydraulic groove, every sliding seal is provided with first piston rod in the first hydraulic groove, the terminal fixedly connected with arc guide block of first piston rod, every first sliding tray has been seted up on the arc guide block, every sliding tray slides in first sliding tray and is equipped with and can contact the piece with the arc of pipe material contact, be connected with first spring, two between arc contact piece and the first sliding tray lateral wall first pneumatic cylinder is connected with outside liquid accuse station.
Preferably, a telescopic cutting module capable of cutting off the pipe material is arranged on one side, facing the movable frame, of the second vertical plate.
Preferably, two convex edges are symmetrically and fixedly arranged at one end, close to the clamping blocks, of the winding roller sleeve, and a first opening direction formed in the middle of the two convex edges is the same as a second opening direction formed by the two clamping blocks initially.
Preferably, an arc-shaped hydraulic cylinder is fixedly arranged on the outer circumferential surface inside the rotating shaft, an arc-shaped hydraulic rod is arranged in the arc-shaped hydraulic cylinder in a sliding sealing mode, a second spring is connected between the bottom wall of the arc-shaped hydraulic cylinder and the arc-shaped hydraulic rod, and one end, extending out of the arc-shaped hydraulic cylinder, of the arc-shaped hydraulic rod is fixedly connected with the inner circumferential surface of the winding roller sleeve; the middle part of one end, far away from the first vertical plate, of the rotating shaft is provided with a second sliding groove, one end of each clamping block slides in the second sliding groove, second hydraulic grooves are symmetrically arranged on two sides of the second sliding groove, each second hydraulic groove is internally provided with a hydraulic push rod in a sliding sealing mode, one end, extending out of the second hydraulic groove, of each hydraulic push rod is fixedly connected with the corresponding clamping block, and the two second hydraulic grooves are communicated with the bottom of the arc-shaped hydraulic cylinder through oil ways.
Preferably, two clamp splice one side in opposite directions is the arc, two third sliding tray has been seted up to clamp splice one side in opposite directions, it is equipped with the elasticity clamp splice to slide in the third sliding tray, be connected with a plurality of third springs between elasticity clamp splice and the third sliding tray diapire.
Has the advantages that:
according to the invention, through the design of the convex edge and the clamping block, the pipe material can be limited and clamped during winding, and is prevented from being separated.
Through setting up arc pneumatic cylinder and arc hydraulic stem for the axis of rotation with around roller pivoted in-process can relative movement, both guaranteed can be with the further clamp of head of pipe material tightly, when making again to stop at last, the clamp splice can be taken the pipe material head and turn around slightly, makes the spring pipe diminish with the frictional force around the pipe, it is easier to unload.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view at the first hydraulic cylinder;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 2;
FIG. 5 is a cross-sectional view taken at D-D of FIG. 4;
FIG. 6 is an enlarged view of a portion A of FIG. 1;
FIG. 7 is an enlarged view of a portion of FIG. 1 at C;
in the figure: the device comprises a bottom plate 1, a slide rail 46, a sliding frame 2, a first vertical plate 3, a first driving motor 4, a rotating shaft 29, a winding roller sleeve 5, a clamping block 25, a pipe conveying roller 6, a transverse conveying assembly 7, a longitudinal conveying assembly 8, a fixing plate 41, a limiting hole 49, a second vertical plate 11, a discharge plate 10, a first supporting plate 55, a second driving motor 54, a rotating conveying disc 53, a limiting shaft 50, a second supporting plate 59, a third supporting plate 56, a vertical feeding roller 58, a motor 9, a movable frame body 13, a first hydraulic cylinder 12, a first hydraulic groove 16, a first piston rod 15, an arc-shaped guide block 62, a first sliding groove 18, an arc-shaped contact block 17, a first spring 14, a cutting module 51, a convex edge 47, an arc-shaped hydraulic cylinder 31, an arc-shaped hydraulic rod 32, a second spring 30, a second sliding groove 23, a second hydraulic groove 71, a hydraulic push rod 24, an oil way 22, a third sliding groove 70, elastic clamping blocks 26 and a third spring 35.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
With reference to fig. 1, a medical spring tube winding device includes a bottom plate 1, and is characterized in that two sides of the bottom plate 1 are respectively provided with a set of slide rails 46, two sets of slide rails 46 are provided with a sliding frame 2 in a sliding manner, a first vertical plate 3 is provided at a side edge of one set of slide rails 46, a first driving motor 4 is provided on the first vertical plate 3, an output end of the first driving motor 4 is fixedly connected with a rotation shaft 29, one end of the rotation shaft 29 penetrates out of the first vertical plate 3 and is located in front of the sliding frame 2, one end of the rotation shaft 29 located in front of the sliding frame 2 is provided with an outer circumferential surface to be connected with a winding roller sleeve 5, one end of the rotation shaft 29 away from the first vertical plate 3 is symmetrically provided with two clamping blocks 25 for clamping a tube material in a sliding manner, the other set of sliding frame 2 above the slide rails 46 is fixedly connected with a tube feeding roller 6, the middle of the sliding frame 2 is provided with two transverse conveying assemblies 7, the side edges of the two transverse conveying assemblies 7 far away from the pipe conveying roller 6 are provided with longitudinal conveying assemblies 8, the upper end of one side, close to the rotating shaft 29, of the sliding frame 2 is fixedly provided with a fixing plate 41, the fixing plate 41 is provided with a limiting hole 49 which is equal to the longitudinal conveying assembly 8 in height, one side, close to the first vertical plate 3, of the sliding frame 2 is fixedly provided with a second vertical plate 11, and the second vertical plate 11 is fixedly provided with a discharging plate 10 which slides on the surface of the winding roller sleeve 5 and is used for discharging materials.
Referring to fig. 6, the transverse conveying assembly 7 includes a first supporting plate 55 fixedly disposed on the sliding frame 2, a second driving motor 54 is fixedly disposed on the first supporting plate 55, an output end of the second driving motor 54 penetrates through the first supporting plate 55, an output end of the second driving motor 54 is fixedly connected with a rotary conveying disc 53, two limiting shafts 50 respectively disposed on two sides of the rotary conveying disc 53 are rotatably connected to the first supporting plate 55, and sponge layers are disposed on the limiting shafts 50.
With reference to fig. 7, the longitudinal conveying assembly 8 includes a second supporting plate 59 fixedly disposed on the sliding frame 2, two third supporting plates 56 are symmetrically disposed on the second supporting plate 59, and a vertical feed roller 58 is rotatably disposed at an upper end of each third supporting plate 56.
Referring to fig. 1 and fig. 3, two telescopic motors 9 are fixedly arranged on the sliding frame 2 near the fixed plate 41, the output ends of the two telescopic motors 9 are connected with a movable frame 13, the movable frame body 13 is symmetrically and fixedly provided with first hydraulic cylinders 12 at the two sides of the limit hole 49 when viewed from the top and the bottom, a first hydraulic groove 16 is arranged in each first hydraulic cylinder 12, a first piston rod 15 is arranged in each first hydraulic groove 16 in a sliding and sealing manner, the tail end of the first piston rod 15 is fixedly connected with arc-shaped guide blocks 62, each arc-shaped guide block 62 is provided with a first sliding groove 18, each first sliding groove 18 is internally provided with an arc-shaped contact block 17 which can be contacted with the pipe material in a sliding way, a first spring 14 is connected between the arc-shaped contact block 17 and the side wall of the first sliding groove 18, and the two first hydraulic cylinders 12 are connected with an external hydraulic control station.
Referring to fig. 1, a cutting module 51 capable of stretching and cutting the tube material is disposed on one side of the second vertical plate 11 facing the movable frame 13.
Referring to fig. 1, two convex edges 47 are symmetrically and fixedly arranged at one end of the winding roller sleeve 5 close to the clamping blocks 25, and a first opening direction formed in the middle of the two convex edges 47 is the same as a second opening direction formed by the two clamping blocks 25 initially.
With reference to fig. 4 and 5, an arc hydraulic cylinder 31 is fixedly arranged on the outer circumferential surface inside the rotating shaft 29, an arc hydraulic rod 32 is arranged in the arc hydraulic cylinder 31 in a sliding and sealing manner, a second spring 30 is connected between the bottom wall of the arc hydraulic cylinder 31 and the arc hydraulic rod 32, and one end of the arc hydraulic rod 32 extending out of the arc hydraulic cylinder 31 is fixedly connected with the inner circumferential surface of the winding roller sleeve 5; a second sliding groove 23 is formed in the middle of one end, away from the first vertical plate 3, of the rotating shaft 29, one end of each of the two clamping blocks 25 slides in the second sliding groove 23, second hydraulic grooves 71 are symmetrically formed in two sides of the second sliding groove 23, a hydraulic push rod 24 is arranged in each of the second hydraulic grooves 71 in a sliding sealing manner, one end, extending out of each second hydraulic groove 71, of each hydraulic push rod 24 is fixedly connected with the corresponding clamping block 25, and the two second hydraulic grooves 71 are communicated with the bottoms of the arc-shaped hydraulic cylinders 31 through oil passages 22.
With reference to the accompanying drawings, the opposite surfaces of the two clamping blocks 25 are arc-shaped, a third sliding groove 70 is formed in the opposite surface of the two clamping blocks 25, an elastic clamping block 26 is slidably arranged in the third sliding groove 70, and a plurality of third springs 35 are connected between the bottom walls of the elastic clamping block 26 and the third sliding groove 70.
An initial state: the tube material is positioned on the tube conveying roller 6, passes through the transverse conveying assembly 7, and reaches the limiting hole 49 through the longitudinal conveying assembly 8.
The working principle is as follows:
the pipe material will be held earlier at the beginning, hydraulic control station fluid gets into first pneumatic cylinder 12, two first piston rods 15 slide this moment, drive arc guide block 62 and slide, the pipe material is pressed from both sides tightly this moment, start first flexible motor 9, make and remove framework 13 and slide forward, drive first pneumatic cylinder 12 and slide forward, and then drive arc guide block 62 and slide forward, the pipe material is sent into a bit in two protruding edges 47 under arc guide block 62's effect this moment, hydraulic control station control fluid trace reduces this moment, first piston rod 15 slightly retracts, make two arc guide block 62 can carry on spacingly to the pipe material, prevent that the pipe material from breaking away from. After the head of the pipe material is sent between the two clamping blocks 25, the first telescopic motor 9 makes the moving frame 13 slide backwards, drives the first hydraulic cylinder 12 to slide backwards, and further drives the arc-shaped guide block 62 to slide backwards to the initial position.
At this moment, the first driving motor 4 is started, the rotating shaft 29 rotates slowly first to drive the arc hydraulic cylinder 31 to rotate slightly, so that the arc hydraulic rod 32 enters the arc hydraulic cylinder 31, at this moment, oil enters the second hydraulic groove 71 through the oil way 22 from the arc hydraulic rod 32, so that the two hydraulic push rods 24 drive the clamping blocks 25 to slide towards the middle, and further drive the elastic clamping blocks 26 to slide towards the middle, so that the pipe material is clamped tightly. At the moment, the rotating shaft 29 is accelerated to rotate to drive the arc-shaped hydraulic rod 32 and the roller sleeve 5 to rotate, the sliding frame 2 slides leftwards at the moment to enable the pipe material to form a spring pipe on the roller sleeve 5, the rotating shaft 29 stops rotating after winding is completed, at the moment, the roller sleeve 5 can slightly rotate under the action of a spring, the arc-shaped hydraulic rod 32 is separated from the arc-shaped hydraulic cylinder 31, oil cannot enter the second hydraulic groove 71, and at the moment, the elastic clamping block 26 is loosened, so that the manufactured spring pipe cannot be clamped tightly; the rotation around the roller sleeve 5 causes the spring tube to be made slightly loose for easy removal.
Accomplish above-mentioned process, cutting module 51 stretches out this moment, and before the cutting, the first pneumatic cylinder 12 of hydraulic control station control for arc guide block 62 accomplishes the centre gripping once more to the pipe material, accomplishes the cutting to the pipe material under arc guide block 62's is spacing, and the pipe material still can slide forward slightly under the inertial action this moment, drives the interior arc contact block 17 of arc guide block 62 and slides, reduces the pipe material friction.
And (3) successfully manufacturing the spring tube, sliding the sliding frame 2 rightwards to drive the stripper plate 10 to slide rightwards, so that the spring tube is taken down, and repeating the process to repeatedly manufacture the spring tube.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.
Claims (8)
1. The utility model provides a medical spring tube coiling apparatus, includes bottom plate (1), its characterized in that, the both sides of bottom plate (1) respectively distribute a set of slide rail (46), and are two sets of slide rail (46) are gone up to slide and are equipped with sliding frame (2), and a set of the side of slide rail (46) is provided with first riser (3), be equipped with first driving motor (4) on first riser (3), the output end fixedly connected with axis of rotation (29) of first driving motor (4), the place ahead that first riser (3) are located sliding frame (2) is worn out to the one end of axis of rotation (29), the one end that axis of rotation (29) is located sliding frame (2) the place ahead is equipped with the outer periphery and is connected with around roller sleeve (5), the one end symmetry slip that first riser (3) were kept away from in axis of rotation (29) is provided with two clamp splice (25) that are used for pressing from and get the pipe material, the pipe conveying roller (6) is fixedly connected to the sliding frame (2) above the other group of sliding rails (46), two transverse conveying assemblies (7) are arranged in the middle of the sliding frame (2), the longitudinal conveying assemblies (8) are arranged on the side edges, far away from the pipe conveying roller (6), of the two transverse conveying assemblies (7), a fixing plate (41) is fixedly arranged at the upper end of one side, close to the rotating shaft (29), of the sliding frame (2), a limiting hole (49) which is equal to the longitudinal conveying assembly (8) in height is formed in the fixing plate (41), a second vertical plate (11) is fixedly arranged on one side, close to the first vertical plate (3), of the sliding frame (2), and a discharging plate (10) which slides on the surface of the roller sleeve (5) and is used for discharging materials is fixedly arranged on the second vertical plate (11).
2. The medical spring tube winding device according to claim 1, wherein the transverse conveying assembly (7) comprises a first supporting plate (55) fixedly arranged on the sliding frame (2), a second driving motor (54) is fixedly arranged on the first supporting plate (55), an output end of the second driving motor (54) penetrates through the first supporting plate (55), an output end of the second driving motor (54) is fixedly connected with a rotary conveying disc (53), two limiting shafts (50) respectively positioned at the upper parts of two sides of the rotary conveying disc (53) are rotatably connected to the first supporting plate (55), and sponge layers are arranged on the limiting shafts (50).
3. The medical spring tube winding device according to claim 1, wherein the longitudinal conveying assembly (8) comprises a second supporting plate (59) fixedly arranged on the sliding frame (2), the second supporting plate (59) is symmetrically provided with two third supporting plates (56), and the upper end of each third supporting plate (56) is rotatably provided with a vertical feed roller (58).
4. The medical spring tube winding device according to claim 1, wherein two telescopic motors (9) are fixedly arranged on the sliding frame (2) near the fixing plate (41), the output ends of the two telescopic motors (9) are connected with a moving frame body (13), first hydraulic cylinders (12) are symmetrically and fixedly arranged on the moving frame body (13) at the two sides of a limiting hole (49) seen from top to bottom, a first hydraulic groove (16) is formed in each first hydraulic cylinder (12), a first piston rod (15) is arranged in each first hydraulic groove (16) in a sliding and sealing manner, arc-shaped guide blocks (62) are fixedly connected to the tail ends of the first piston rods (15), a first sliding groove (18) is formed in each arc-shaped guide block (62), and an arc-shaped contact block (17) capable of being in contact with a tube material is arranged in each first sliding groove (18) in a sliding manner, a first spring (14) is connected between the arc-shaped contact block (17) and the side wall of the first sliding groove (18), and the two first hydraulic cylinders (12) are connected with an external hydraulic control station.
5. The medical spring tube winding device according to claim 1, wherein a cutting module (51) which can stretch and cut the tube material is provided on one side of the second upright plate (11) facing the movable frame (13).
6. The medical spring tube winding device according to claim 1, wherein two flanges (47) are symmetrically and fixedly arranged at one end of the winding roller sleeve (5) close to the clamping blocks (25), and a first opening direction formed by the middle parts of the two flanges (47) is the same as a second opening direction formed by the two clamping blocks (25) at the beginning.
7. The medical spring tube winding device according to claim 1, wherein an arc-shaped hydraulic cylinder (31) is fixedly arranged on the outer circumferential surface inside the rotating shaft (29), an arc-shaped hydraulic rod (32) is slidably and hermetically arranged in the arc-shaped hydraulic cylinder (31), a second spring (30) is connected between the bottom wall of the arc-shaped hydraulic cylinder (31) and the arc-shaped hydraulic rod (32), and one end of the arc-shaped hydraulic rod (32) extending out of the arc-shaped hydraulic cylinder (31) is fixedly connected with the inner circumferential surface of the winding roller sleeve (5); the middle of one end, far away from the first vertical plate (3), of the rotating shaft (29) is provided with a second sliding groove (23), one end of each clamping block (25) slides in the second sliding groove (23), two second hydraulic grooves (71) are symmetrically arranged on two sides of the second sliding groove (23), each second hydraulic groove (71) is internally provided with a hydraulic push rod (24) in a sliding sealing mode, one end, extending out of the second hydraulic groove (71), of each hydraulic push rod (24) is fixedly connected with the corresponding clamping block (25), and the two second hydraulic grooves (71) are communicated with the bottom of the arc-shaped hydraulic cylinder (31) through an oil way (22).
8. The medical spring tube winding device according to claim 7, wherein one surface of each of the two clamping blocks (25) which faces each other is arc-shaped, a third sliding groove (70) is formed in one surface of each of the two clamping blocks (25) which faces each other, an elastic clamping block (26) is slidably arranged in the third sliding groove (70), and a plurality of third springs (35) are connected between the elastic clamping block (26) and the bottom wall of the third sliding groove (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353482.3A CN114654707B (en) | 2022-04-06 | 2022-04-06 | Medical spring tube winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353482.3A CN114654707B (en) | 2022-04-06 | 2022-04-06 | Medical spring tube winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654707A true CN114654707A (en) | 2022-06-24 |
| CN114654707B CN114654707B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210353482.3A Active CN114654707B (en) | 2022-04-06 | 2022-04-06 | Medical spring tube winding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN114654707B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337476A (en) * | 1972-05-24 | 1973-11-14 | Clarke Chapman John Thompson L | Method of and apparatus for coiling tubing |
| US4938046A (en) * | 1989-05-15 | 1990-07-03 | Sanko Senzai Kogyo Kabushiki Kaisha | Spring forming machine with conveying device |
| JP2000326037A (en) * | 1999-05-21 | 2000-11-28 | Seiryo Ryu | Spring-forming machine |
| CN104487186A (en) * | 2012-03-21 | 2015-04-01 | 瓦菲奥斯股份公司 | Method and device for producing helical springs by spring winding |
| CN208613446U (en) * | 2018-06-29 | 2019-03-19 | 天津市泓金泰特种机械有限公司 | A kind of automatic discharging screw pipe bender |
| CN110883272A (en) * | 2019-12-11 | 2020-03-17 | 苏州嘉联翔自动化科技有限公司 | Full-automatic medical spring pipe winding equipment |
| CN112427584A (en) * | 2021-01-05 | 2021-03-02 | 南京思亦立科技有限公司 | Small-size spring equipment of buckling |
| CN214866875U (en) * | 2021-07-13 | 2021-11-26 | 佛山市玛尚家具有限公司 | Spring winding device is used in mattress production |
| CN215431309U (en) * | 2021-07-29 | 2022-01-07 | 上海善斌弹簧有限公司 | Spring winding device for spring processing |
-
2022
- 2022-04-06 CN CN202210353482.3A patent/CN114654707B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337476A (en) * | 1972-05-24 | 1973-11-14 | Clarke Chapman John Thompson L | Method of and apparatus for coiling tubing |
| US4938046A (en) * | 1989-05-15 | 1990-07-03 | Sanko Senzai Kogyo Kabushiki Kaisha | Spring forming machine with conveying device |
| JP2000326037A (en) * | 1999-05-21 | 2000-11-28 | Seiryo Ryu | Spring-forming machine |
| CN104487186A (en) * | 2012-03-21 | 2015-04-01 | 瓦菲奥斯股份公司 | Method and device for producing helical springs by spring winding |
| CN208613446U (en) * | 2018-06-29 | 2019-03-19 | 天津市泓金泰特种机械有限公司 | A kind of automatic discharging screw pipe bender |
| CN110883272A (en) * | 2019-12-11 | 2020-03-17 | 苏州嘉联翔自动化科技有限公司 | Full-automatic medical spring pipe winding equipment |
| CN112427584A (en) * | 2021-01-05 | 2021-03-02 | 南京思亦立科技有限公司 | Small-size spring equipment of buckling |
| CN214866875U (en) * | 2021-07-13 | 2021-11-26 | 佛山市玛尚家具有限公司 | Spring winding device is used in mattress production |
| CN215431309U (en) * | 2021-07-29 | 2022-01-07 | 上海善斌弹簧有限公司 | Spring winding device for spring processing |
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| Publication number | Publication date |
|---|---|
| CN114654707B (en) | 2023-11-28 |
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