CN113788338B - Triangle towel folding machine - Google Patents
Triangle towel folding machine Download PDFInfo
- Publication number
- CN113788338B CN113788338B CN202111066477.6A CN202111066477A CN113788338B CN 113788338 B CN113788338 B CN 113788338B CN 202111066477 A CN202111066477 A CN 202111066477A CN 113788338 B CN113788338 B CN 113788338B
- Authority
- CN
- China
- Prior art keywords
- outer support
- cylinder body
- push plate
- cylinder
- towel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Landscapes
- Invalid Beds And Related Equipment (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention relates to a delta towel folding machine, comprising: a cylinder body is arranged corresponding to the specification of the triangular towel, an outer support part is arranged on the cylinder body, and an outer support driving part is also arranged on the cylinder body corresponding to the outer support part; the outer support driving component drives the outer support component to support or retract relative to the cylinder body; a triangular towel fixing piece is arranged on the cylinder body corresponding to the thickness of the triangular towel; a rotary driving device is coaxially and fixedly connected with the cylinder; when the outer support component is in an outer support state, the length of the upper surface of the outer support component from the axis of the cylinder body is longer than the radius length of the cylinder body; when the outer support part is in the adduction state, the length of the upper surface of the outer support part from the axis of the cylinder body is smaller than or equal to the radius length of the cylinder body. According to the invention, the outer support part is arranged in an outer support state, and the rotary driving device is controlled to drive the cylinder to rotate, so that the triangular towel fixed on the rotary driving device rotates and is wound on the cylinder and the outer support part; and then controlling the outer support driving part to drive the outer support part to retract, and taking down the rolled and folded triangular towel.
Description
Technical Field
The invention relates to a triangular towel folding machine.
Background
Currently, in military operations, a triangular towel is generally adopted as a product used in medical assistance. However, in daily production, the folding operation process for the triangular towel is very complicated, and the manual folding precision of operators is large in error, but machines for the triangular towel folding production in the market are rare.
Disclosure of Invention
In order to overcome the problems, the invention provides a triangle towel folding machine.
In order to achieve the above object, the present invention comprises: a cylinder body is arranged corresponding to the specification of the triangular towel, an outer support part is arranged on the cylinder body, and an outer support driving part is also arranged on the cylinder body corresponding to the outer support part; the outer support driving component drives the outer support component to support or retract relative to the cylinder body; a triangular towel fixing piece is arranged on the cylinder body corresponding to the thickness of the triangular towel; a rotary driving device is coaxially and fixedly connected with the cylinder;
when the outer support component is in an outer support state, the length of the upper surface of the outer support component from the axis of the cylinder body is longer than the radius length of the cylinder body; when the outer support part is in the adduction state, the length of the upper surface of the outer support part from the axis of the cylinder body is smaller than or equal to the radius length of the cylinder body.
Further, the outer support member includes: a main supporting rod is arranged parallel to the axis of the cylinder body, and the main supporting rod is arranged at intervals outside the cylinder body; two ends of the main supporting rod are respectively hinged with a vertical rod, and the other ends of the two vertical rods are respectively hinged with the cylinder body; the outer support driving part is in control connection with one of the vertical rods;
the outer support driving part comprises: a fixed push plate is fixedly arranged on the cylinder body corresponding to one of the vertical rods at intervals, and a movable push plate is slidably arranged on the cylinder body between the fixed push plate and one of the vertical rods; a push plate spring is arranged between the fixed push plate and the movable push plate; the movable push plate is connected with one of the vertical rods in a controlled manner.
Further, the outer support member further includes: a spring is fixedly arranged between one of the vertical rods and the cylinder; the spring force of the spring controls the minimum retraction position of the main supporting rod relative to the cylinder.
Further, a sliding block is hinged on the outer support part near the movable push plate; when the corresponding outer support component is in the state of maximum outer support to maximum inner support on the plate surface on the opposite side of the movable push plate, a sliding groove is vertically formed in a matched mode by the maximum vertical movement distance of the sliding block; the sliding block is embedded in the sliding groove in a sliding way and keeps moving up and down relative to the sliding groove.
Further, the triangle towel fixing piece comprises: an adjustable fixing piece is arranged on the cylinder body, or a fixing clamping groove is formed at one end of the cylinder body near the rotary driving device and matched with the thickness of the triangular towel.
Further, a plurality of groups of outer support components are uniformly arranged on the circumferential outer surface of the cylinder body respectively, and one outer support driving component is arranged on the cylinder body corresponding to the plurality of groups of outer support components in a matched manner; the outer support driving parts are simultaneously and controllably connected with each outer support part.
Further, the method further comprises the following steps: a traction rope is fixedly arranged on the movable push plate;
the rotary driving device is in transmission connection with the cylinder body through a hollow transmission shaft; an adaptive hollow channel is formed in the cylinder body along the axis direction of the hollow transmission shaft corresponding to the hollow transmission shaft;
one end of the traction rope is arranged on the outer side of the hollow transmission shaft, the other end of the traction rope sequentially penetrates through the hollow transmission shaft and the hollow channel of the cylinder body, and the traction rope is fixedly arranged on the movable pushing plate in the middle through a connecting piece.
Further, the method further comprises the following steps: a guide cylinder is fixedly matched and arranged on the cylinder body corresponding to the moving position of the external support driving component.
The beneficial effects of the invention are as follows: the outer support part is arranged in an outer support state, and the rotary driving device is controlled to drive the cylinder to rotate, so that the triangular towel fixed on the cylinder rotates and is wound on the cylinder and the outer support part; and then controlling the outer support driving part to drive the outer support part to retract, and taking down the rolled and folded triangular towel.
Drawings
Fig. 1 is a schematic structural view of the present invention in embodiment 1.
FIG. 2 is a cross-sectional view of A-A in example 1 of the present invention.
FIG. 3 is a cross-sectional view of B-B in example 1 of the present invention.
Fig. 4 is a schematic view of the structure of the present invention before operation in embodiment 1.
Fig. 5 is a schematic view of the structure of the present invention after operation in embodiment 1.
Fig. 6 is a schematic structural view of the present invention in embodiment 2.
FIG. 7 is a cross-sectional view of the invention at C-C in example 2.
FIG. 8 is a cross-sectional view of D-D in example 2 according to the present invention.
Fig. 9 is a schematic view of the structure of the present invention before operation in embodiment 2.
Fig. 10 is a schematic view of the structure of the present invention after operation in embodiment 2.
In the figure, the cylinder body 1, the outer support component 2, the main support rod 201, the vertical rod 202, the outer support driving component 3, the fixed push plate 301, the movable push plate 302, the push plate 303, the push plate spring 4, the rotary driving motor 5, the spring 6, the transmission shaft 7, the traction rope 8, the guide cylinder 9, the connecting rod 10, the triangular towel 11, the sliding block 12 and the fixed clamping groove.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
Embodiment 1 is one of the design structures of the present invention, as shown in fig. 1 to 3, including: a cylinder body 1 is arranged corresponding to the specification of the triangular towel, an outer support part 2 is arranged on the cylinder body 1, and an outer support driving part 3 is also arranged on the cylinder body 1 corresponding to the outer support part 2; the outer support driving part 3 drives the outer support part 2 to support or retract relative to the cylinder body 1; a triangular towel fixing piece is arranged on the cylinder body 1 corresponding to the thickness of the triangular towel 10; a rotary driving motor 4 is fixedly connected with the cylinder 1 coaxially;
wherein, the triangle piece of cloth mounting is: an adjustable fixing piece is arranged on the cylinder body 1, or a fixing clamping groove 12 is formed at one end of the cylinder body 1 near the rotary driving motor 4 in a manner of matching with the thickness of the triangular towel 10; in this embodiment 1, in order to facilitate the production operation, a design structure of the fixing clip groove 12 is adopted;
in the embodiment 1, a plurality of groups of outer support members 2 are uniformly arranged on the circumferential outer surface of the cylinder 1, and an outer support driving member 3 is arranged on the cylinder 1 corresponding to the plurality of groups of outer support members in a matched manner; the outer strut driving members 3 are simultaneously in controlled connection with each outer strut member 2.
When the outer support part 2 is in an outer support state, the length of the upper surface of the outer support part 2 from the axis of the cylinder body 1 is longer than the radius length of the cylinder body 1; when the outer support member 2 is in the retracted state, the length of the upper surface of the outer support member 2 from the axial center of the cylinder 1 is less than or equal to the radial length of the cylinder 1.
In the embodiment 1, as shown in fig. 2 and 3, a mounting groove matched with the outer support part 2 is formed on the cylinder 1 corresponding to the outer support part 2, and the outer support part 2 is arranged in the mounting groove on the cylinder; ensuring that the whole outer support part 2 is positioned in the mounting groove when the outer support part 2 is in the adduction state;
wherein the outer stay member 2 includes: a main supporting rod 201 is arranged parallel to the axis of the cylinder body 1, and the main supporting rod 201 is arranged outside the cylinder body 1 at intervals; two ends of the main supporting rod 201 are respectively hinged with a vertical rod 202, and the other ends of the two vertical rods 202 are respectively hinged with the cylinder 1; the outer support driving part 3 is in control connection with one of the vertical rods 202;
a spring 5 is fixedly arranged between the vertical rod 202 and the cylinder 1; the magnitude of the spring force of the spring 5 controls the minimum retraction position of the main support 201 relative to the barrel 1.
The outer stay driving part 3 includes: a fixed push plate 301 is fixedly arranged on the cylinder 1 corresponding to one of the vertical rods 202 at intervals, and a movable push plate 302 is slidably arranged on the cylinder 1 between the fixed push plate 301 and the vertical rod 202; a push plate spring 303 is provided between the fixed push plate 301 and the movable push plate 302; the movable push plate 303 is in force contact with the vertical rod 202. Wherein, as shown in fig. 2 and 3, the fixed push plate 301 is connected with the cylinder 1 through threads, so that fine adjustment operation can be realized.
In the embodiment 1, a traction rope 7 is fixedly arranged on the movable push plate 302;
the rotary driving motor 4 is in transmission connection with the cylinder 1 through a hollow transmission shaft 6; an adaptive hollow channel is arranged in the cylinder body 1 corresponding to the hollow transmission shaft 6 along the axis direction of the hollow transmission shaft; one end of the traction rope 6 is arranged on the outer side of the hollow transmission shaft 6, the other end sequentially passes through the hollow transmission shaft 6 and the hollow channel of the cylinder body 1, and is fixedly arranged on the movable push plate 302 in the middle through a connecting rod 9.
In order to prevent the displacement of the movable push plate 302 from occurring in the cylinder 1 when the traction rope 6 is pulled, a guide cylinder 8 is fixedly fitted to the cylinder 1 in accordance with the movement position of the outer support driving member 3. The movable push plate 302 of the outer support driving part 3 is slidably sleeved outside the guide cylinder 8.
The specific operation steps are as follows:
1. the outer support part 2 is controlled to be in an outer support state by adjusting the relative position of the fixed push plate 301 on the outer support driving part 3 on the cylinder 1, the triangular towel 10 is fixedly arranged in the fixed clamping groove 12 on the cylinder 1, and two ends of the fixed triangular towel 10 are respectively arranged on the main supporting rods 201 on two adjacent sides of the fixed clamping groove 12 of the cylinder 1, as shown in fig. 4;
2. the cylinder body 1 is driven to rotate by the rotary driving motor 4, so that the triangular towel 10 fixed on the cylinder body 1 rotates and is wound on the cylinder body 1 and the outer support part 2; and then the traction rope 7 is pulled to drive the outer support part 2 to retract, so that a gap amount is generated between the main support rod 201 of the outer support part 2 and the triangular towel 10, and the rolled and folded triangular towel 10 is taken down as shown in fig. 5.
Example 2
Example 2 is a modification of example 1, which differs from example 1 in that:
in the embodiment 2, as shown in fig. 6 to 8, a slider 11 is hinged on the outer support member 2 at the position near the movable push plate 302; when the corresponding outer support part 2 is in the state of maximum outer support to maximum inner support on the plate surface on the opposite side of the movable push plate 302, a chute is vertically arranged in cooperation with the maximum vertical movement distance of the sliding block 11; the slide block 11 is slidably embedded in the chute and keeps moving up and down relative to the chute. In order to ensure that the sliding block 11 on the outer support member 2 and the sliding groove on the moving push plate 302 can be stably matched when the moving push plate 302 is pulled, the sliding block 11 is set to be a wedge-shaped sliding block, and the sliding groove on the moving push plate 302 is set to be a dovetail-shaped sliding groove matched with the sliding groove.
By the above-described structure, instead of the structure of the spring 5 provided in embodiment 1, specific operation steps thereof can be referred to embodiment 1 as shown in fig. 9, 10.
Claims (1)
1. A triangle towel folder which is characterized in that: comprising the following steps: a cylinder body is arranged corresponding to the specification of the triangular towel, an outer support part is arranged on the cylinder body, and an outer support driving part is also arranged on the cylinder body corresponding to the outer support part; the outer support driving component drives the outer support component to support or retract relative to the cylinder body; a triangular towel fixing piece is arranged on the cylinder body corresponding to the thickness of the triangular towel; a rotary driving device is coaxially and fixedly connected with the cylinder;
when the outer support component is in an outer support state, the length of the upper surface of the outer support component from the axis of the cylinder body is longer than the radius length of the cylinder body; when the outer support part is in an adduction state, the length of the upper surface of the outer support part from the axis of the cylinder body is smaller than or equal to the radius length of the cylinder body;
a main supporting rod is arranged parallel to the axis of the cylinder body, and the main supporting rod is arranged at intervals outside the cylinder body; two ends of the main supporting rod are respectively hinged with a vertical rod, and the other ends of the two vertical rods are respectively hinged with the cylinder body; the outer support driving part is in control connection with one of the vertical rods;
the outer support driving part comprises: a fixed push plate is fixedly arranged on the cylinder body corresponding to one of the vertical rods at intervals, and a movable push plate is slidably arranged on the cylinder body between the fixed push plate and one of the vertical rods; a push plate spring is arranged between the fixed push plate and the movable push plate; the movable push plate is connected with one of the vertical rods in a controlled manner;
the outer support member further includes: a spring is fixedly arranged between one of the vertical rods and the cylinder; the elastic force of the spring controls the minimum inward-folding position of the main supporting rod relative to the cylinder body;
a sliding block is hinged on the outer support part near the movable push plate; when the corresponding outer support component is in the state of maximum outer support to maximum inner support on the plate surface on the opposite side of the movable push plate, a sliding groove is vertically formed in a matched mode by the maximum vertical movement distance of the sliding block; the sliding block is embedded in the sliding groove in a sliding way and keeps moving up and down relative to the sliding groove;
the triangle towel mounting include: an adjustable fixing piece is arranged on the cylinder body, or a fixing clamping groove is formed at one end of the cylinder body near the rotary driving device and matched with the thickness of the triangular towel;
a plurality of groups of outer support components are uniformly arranged on the circumferential outer surface of the cylinder body respectively, and one outer support driving component is arranged on the cylinder body corresponding to the plurality of groups of outer support components in a matched manner; the outer support driving part is simultaneously and controllably connected with each outer support part;
a traction rope is fixedly arranged on the movable push plate;
the rotary driving device is in transmission connection with the cylinder body through a hollow transmission shaft; an adaptive hollow channel is formed in the cylinder body along the axis direction of the hollow transmission shaft corresponding to the hollow transmission shaft;
one end of the traction rope is arranged on the outer side of the hollow transmission shaft, the other end of the traction rope sequentially penetrates through the hollow transmission shaft and the hollow channel of the cylinder body, and is fixedly arranged on the movable push plate in the middle through a connecting piece;
a guide cylinder is fixedly matched and arranged on the cylinder body corresponding to the moving position of the external support driving component;
the specific operation steps are as follows:
the outer support component is controlled to be in an outer support state by adjusting the relative position of a fixed push plate on the outer support driving component on the cylinder body, the triangular towel is fixedly arranged in a fixed clamping groove on the cylinder body, and two ends of the fixed triangular towel are respectively placed on main supporting rods on two adjacent sides of the fixed clamping groove of the cylinder body;
the rotary driving device drives the cylinder to rotate, so that the triangular towel fixed on the cylinder rotates and is wound on the cylinder and the outer support part; and then the traction rope is pulled to drive the outer supporting part to retract, so that a gap is generated between the main supporting rod of the outer supporting part and the triangular towel, and the rolled and folded triangular towel is taken down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066477.6A CN113788338B (en) | 2021-09-13 | 2021-09-13 | Triangle towel folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066477.6A CN113788338B (en) | 2021-09-13 | 2021-09-13 | Triangle towel folding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113788338A CN113788338A (en) | 2021-12-14 |
| CN113788338B true CN113788338B (en) | 2024-01-30 |
Family
ID=79182988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111066477.6A Active CN113788338B (en) | 2021-09-13 | 2021-09-13 | Triangle towel folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113788338B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904143A (en) * | 1972-05-19 | 1975-09-09 | Bayer Ag | Reeling-up drum |
| CN208037740U (en) * | 2017-12-28 | 2018-11-02 | 湖州盛世杰制衣有限公司 | A kind of textile machinery batching tube fixing device |
| CN109850694A (en) * | 2019-03-22 | 2019-06-07 | 廊坊鸿禹乔防水材料有限公司 | A kind of coiled material wrap-up |
| CN110182631A (en) * | 2019-05-30 | 2019-08-30 | 安徽华希电力科技有限公司 | A kind of actinobacillus device of the long-acting graphite counterpoise grounding of flexibility |
| CN210418666U (en) * | 2019-08-12 | 2020-04-28 | 际华三五四三针织服饰有限公司 | Triangular towel folding machine |
| CN216661894U (en) * | 2021-09-13 | 2022-06-03 | 际华三五四三针织服饰有限公司 | Triangular towel folding machine |
-
2021
- 2021-09-13 CN CN202111066477.6A patent/CN113788338B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904143A (en) * | 1972-05-19 | 1975-09-09 | Bayer Ag | Reeling-up drum |
| CN208037740U (en) * | 2017-12-28 | 2018-11-02 | 湖州盛世杰制衣有限公司 | A kind of textile machinery batching tube fixing device |
| CN109850694A (en) * | 2019-03-22 | 2019-06-07 | 廊坊鸿禹乔防水材料有限公司 | A kind of coiled material wrap-up |
| CN110182631A (en) * | 2019-05-30 | 2019-08-30 | 安徽华希电力科技有限公司 | A kind of actinobacillus device of the long-acting graphite counterpoise grounding of flexibility |
| CN210418666U (en) * | 2019-08-12 | 2020-04-28 | 际华三五四三针织服饰有限公司 | Triangular towel folding machine |
| CN216661894U (en) * | 2021-09-13 | 2022-06-03 | 际华三五四三针织服饰有限公司 | Triangular towel folding machine |
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| Publication number | Publication date |
|---|---|
| CN113788338A (en) | 2021-12-14 |
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