CN113788338A - Triangular towel folding machine - Google Patents
Triangular towel folding machine Download PDFInfo
- Publication number
- CN113788338A CN113788338A CN202111066477.6A CN202111066477A CN113788338A CN 113788338 A CN113788338 A CN 113788338A CN 202111066477 A CN202111066477 A CN 202111066477A CN 113788338 A CN113788338 A CN 113788338A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- outer support
- push plate
- triangular towel
- external support
- 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.)
- Granted
Links
- 230000008602 contraction Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
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
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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
- 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
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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
- 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
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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
- 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
Abstract
The invention relates to a triangular towel folding machine, comprising: the triangular towel is characterized in that a barrel is arranged corresponding to the triangular towel specification, an external support component is arranged on the barrel, and an external support driving component is also arranged on the barrel corresponding to the external support component; the external support driving part drives the external support part to externally support or internally retract relative to the cylinder body; a triangular towel fixing part is arranged on the barrel body corresponding to the thickness of the triangular towel; a rotary driving device is coaxially and fixedly connected with the cylinder body; when the external support component is in an external support state, the length of the upper surface of the external support component from the axis of the cylinder body is greater than the radius length of the cylinder body; when the outer support component is in an inward contraction state, the length of the upper surface of the outer support component 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 external support component is arranged in an external support state, and the rotary driving device is controlled to drive the cylinder body to rotate, so that the triangular towel fixed on the cylinder body rotates and is wound on the cylinder body and the external support component; and then the external support driving part is controlled to drive the external support part to be retracted, and the rolled and folded triangular towel is taken down.
Description
Technical Field
The invention relates to a triangular towel folding machine.
Background
At present, triangular towels are commonly used as products for medical aid in military activities. However, in daily production, the folding operation process for the triangular towel is very complicated, and the manual folding precision error of an operator is large, while machines for triangular towel folding production in the market are rare.
Disclosure of Invention
In order to overcome the problems, the invention provides a triangular towel folding machine.
In order to achieve the above object, the present invention comprises: the triangular towel is characterized in that a cylinder body is arranged corresponding to the triangular towel specification, an external support component is arranged on the cylinder body, and an external support driving component is also arranged on the cylinder body corresponding to the external support component; the outer support driving part drives the outer support part to externally support or internally retract relative to the cylinder body; a triangular towel fixing part is arranged on the barrel 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 greater than the radius length of the cylinder body; when the outer support component is in an inward contraction state, the length of the upper surface of the outer support component 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 support rod is arranged parallel to the axis of the cylinder body, and the main support rod is arranged outside the cylinder body at intervals; 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 barrel; 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 arranged on the cylinder body between the fixed push plate and one of the vertical rods in a sliding manner; 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 component further comprises: a spring is fixedly arranged between one of the vertical rods and the cylinder body; the spring force of the spring controls the minimum retraction position of the main support rod relative to the cylinder.
Furthermore, a sliding block is hinged on the outer support part and close to the movable push plate; when the plate surface on the opposite side of the movable push plate is in a maximum outward supporting and maximum inward retracting state corresponding to the outward supporting part, a sliding groove is vertically formed in the maximum vertical moving distance of the sliding block in a matched mode; the sliding block is embedded in the sliding groove in a sliding mode and keeps moving up and down relative to the sliding groove.
Further, the triangular towel fixing member comprises: the barrel is provided with an adjustable fixing piece, or a fixing clamping groove is formed in the barrel close to one end of the rotary driving device and matched with the triangular towel in thickness.
Furthermore, a plurality of groups of external support components are uniformly arranged on the circumferential outer surface of the cylinder body respectively, and one external support driving component is arranged on the cylinder body corresponding to the plurality of groups of external support components in a matched manner; the outer support driving part is simultaneously in controlled connection with each outer support part.
Further, the method also 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 through a hollow transmission shaft; a matched hollow channel is formed in the cylinder body corresponding to the hollow transmission shaft along the axis direction of the hollow transmission shaft;
one end of the traction rope is arranged on the outer side of the hollow transmission shaft, and the other end of the traction rope sequentially penetrates through the hollow transmission shaft and the hollow channel of the barrel body and is fixedly arranged in the middle of the movable push plate through a connecting piece.
Further, the method also comprises the following steps: and a guide cylinder is fixedly matched with the moving position of the outer support driving part on the cylinder body.
The invention has the beneficial effects that: the external support component is arranged in an external support state, and the rotary driving device is controlled to drive the cylinder body to rotate, so that the triangular towel fixed on the cylinder body rotates and is wound on the cylinder body and the external support component; and then the external support driving part is controlled to drive the external support part to be retracted, and the rolled and folded triangular towel is taken down.
Drawings
Fig. 1 is a schematic structural view of the present invention in example 1.
FIG. 2 is a sectional view of A-A in example 1 of the present invention.
FIG. 3 is a 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 example 1.
FIG. 5 is a schematic diagram of the structure of the present invention after operation in example 1.
Fig. 6 is a schematic structural view of the present invention in embodiment 2.
FIG. 7 is a sectional view of C-C in example 2 of the present invention.
FIG. 8 is a sectional view of D-D in example 2 of the present invention.
Fig. 9 is a schematic view of the structure of the present invention before operation in example 2.
Fig. 10 is a schematic view of the structure of the present invention after operation in example 2.
In the figure, 1, a cylinder body, 2, an outer support part, 201, a main support rod, 202, a vertical rod, 3, an outer support driving part, 301, a fixed push plate, 302, a movable push plate, 303, a push plate spring, 4, a rotary driving motor, 5, a spring, 6, a transmission shaft, 7, a traction rope, 8, a guide cylinder, 9, a connecting rod, 10, a triangular towel, 11, a sliding block and 12, a fixed clamping groove are arranged.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
wherein, triangle piece of cloth mounting is: an adjustable fixing piece is arranged on the barrel body 1, or a fixing clamping groove 12 is arranged at one end of the barrel body 1 close to the rotary driving motor 4 and matched with the thickness of the triangular towel 10; in this embodiment 1, in order to facilitate the production operation, a design structure of the fixed card slot 12 is adopted;
in this embodiment 1, a plurality of sets of outer support members 2 are respectively and 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 sets of outer support members; the outer support driving part 3 is simultaneously in controlled connection with each outer support part 2.
When the outer support component 2 is in an outer support state, the length of the upper surface of the outer support component 2 from the axis of the cylinder body 1 is greater than the radius length of the cylinder body 1; when the outer support part 2 is in the inner contraction state, the length of the upper surface of the outer support part 2 from the axle center of the cylinder 1 is less than or equal to the radius length of the cylinder 1.
In this embodiment 1, as shown in fig. 2 and 3, a mounting groove adapted to the outer support member 2 is formed on the cylinder 1, and the outer support member 2 is disposed in the mounting groove on the cylinder; when the outer support part 2 is in the inward contraction state, the whole outer support part 2 is positioned in the mounting groove;
wherein, the outer support part 2 includes: a main support rod 201 is arranged parallel to the axis of the cylinder 1, and the main support rod 201 is arranged outside the cylinder 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 barrel 1; the outer support driving part 3 is in control connection with one vertical rod 202;
a spring 5 is fixedly arranged between the vertical rod 202 and the cylinder body 1; the magnitude of the spring force of the spring 5 controls the minimum retracted position of the main support rod 201 relative to the cylinder 1.
The outer support driving member 3 includes: a fixed push plate 301 is fixedly arranged on the cylinder body 1 corresponding to one of the vertical rods 202 at intervals, and a movable push plate 302 is arranged on the cylinder body 1 between the fixed push plate 301 and the vertical rod 202 in a sliding manner; a push plate spring 303 is arranged between the fixed push plate 301 and the movable push plate 302; the movable push plate 303 is in forced abutment with the vertical bar 202. As shown in fig. 2 and 3, the fixed push plate 301 is connected with the cylinder 1 through a screw thread, so that fine adjustment operation can be realized.
In this embodiment 1, a pulling rope 7 is fixedly disposed 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; a matched hollow channel is arranged in the cylinder body 1 along the axis direction corresponding to the hollow transmission shaft 6; one end of the traction rope 6 is arranged outside the hollow transmission shaft 6, and the other end of the traction rope sequentially penetrates through the hollow transmission shaft 6 and the hollow channel of the barrel 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 with respect to the cylinder 1 when the pull 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 external support driving part 3 is sleeved outside the guide cylinder 8 in a sliding manner.
The method comprises the following specific operation steps:
1. the relative position of a fixed push plate 301 on an outer support driving part 3 on the cylinder body 1 is adjusted to control the outer support part 2 to be arranged in an outer support state, the triangular towel 10 is fixedly arranged in a fixed clamping groove 12 on the cylinder body 1, and two ends of the fixed triangular towel 10 are respectively placed on the main support rods 201 on two adjacent sides of the fixed clamping groove 12 of the cylinder body 1, as shown in fig. 4;
2. the rotary driving motor 4 drives the cylinder body 1 to rotate, so that the triangular towel 10 fixed on the cylinder body rotates and is wound on the cylinder body 1 and the external support component 2; then, the pulling rope 7 is pulled to drive the external support member 2 to retract, so that a gap is formed between the main support rod 201 of the external support member 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 variation of example 1, which differs from example 1 in that:
in this embodiment 2, as shown in fig. 6 to 8, a sliding block 11 is hinged on the outer support part 2 near the moving push plate 302; when the plate surface on the opposite side of the movable push plate 302 corresponds to the maximum outward-supporting and maximum inward-retracting state of the outward-supporting part 2, a sliding groove is vertically formed in the maximum vertical moving distance of the sliding block 11 in a matching manner; the slide block 11 is slidably fitted in the slide groove and is kept moving up and down relative to the slide groove. In order to ensure that the sliding block 11 on the outer support part 2 can be stably matched with the sliding groove on the movable push plate 302 when the movable push plate 302 is pulled, the sliding block 11 is a wedge-shaped sliding block, and the sliding groove on the movable push plate 302 is provided with a dovetail-shaped sliding groove matched with the sliding groove.
With the above structure, instead of the structure of the spring 5 provided in embodiment 1, the specific operation steps thereof can be referred to embodiment 1, as shown in fig. 9, 10.
Claims (8)
1. A triangle piece of cloth folder which characterized in that: the method comprises the following steps: the triangular towel is characterized in that a cylinder body is arranged corresponding to the triangular towel specification, an external support component is arranged on the cylinder body, and an external support driving component is also arranged on the cylinder body corresponding to the external support component; the outer support driving part drives the outer support part to externally support or internally retract relative to the cylinder body; a triangular towel fixing part is arranged on the barrel 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 greater than the radius length of the cylinder body; when the outer support component is in an inward contraction state, the length of the upper surface of the outer support component from the axis of the cylinder body is smaller than or equal to the radius length of the cylinder body.
2. The triangular towel folder as claimed in claim 1, wherein: the outer support component comprises: a main support rod is arranged parallel to the axis of the cylinder body, and the main support rod is arranged outside the cylinder body at intervals; 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 barrel; 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 arranged on the cylinder body between the fixed push plate and one of the vertical rods in a sliding manner; 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.
3. The triangular towel folder as claimed in claim 2, wherein: the outer support component further comprises: a spring is fixedly arranged between one of the vertical rods and the cylinder body; the spring force of the spring controls the minimum retraction position of the main support rod relative to the cylinder.
4. The triangular towel folder as claimed in claim 2, wherein: a sliding block is hinged on the outer support part and close to the movable push plate; when the plate surface on the opposite side of the movable push plate is in a maximum outward supporting and maximum inward retracting state corresponding to the outward supporting part, a sliding groove is vertically formed in the maximum vertical moving distance of the sliding block in a matched mode; the sliding block is embedded in the sliding groove in a sliding mode and keeps moving up and down relative to the sliding groove.
5. The triangular towel folder as claimed in claim 1, wherein: the triangle piece of cloth mounting include: the barrel is provided with an adjustable fixing piece, or a fixing clamping groove is formed in the barrel close to one end of the rotary driving device and matched with the triangular towel in thickness.
6. The triangular towel folder as claimed in claim 1, wherein: a plurality of groups of external support parts are uniformly arranged on the circumferential outer surface of the cylinder body respectively, and one external support driving part is arranged on the cylinder body corresponding to the plurality of groups of external support parts in a matched manner; the outer support driving part is simultaneously in controlled connection with each outer support part.
7. The triangular towel folder as claimed in claim 1, wherein: further comprising: a traction rope is fixedly arranged on the movable push plate;
the rotary driving device is in transmission connection with the cylinder through a hollow transmission shaft; a matched hollow channel is formed in the cylinder body corresponding to the hollow transmission shaft along the axis direction of the hollow transmission shaft;
one end of the traction rope is arranged on the outer side of the hollow transmission shaft, and the other end of the traction rope sequentially penetrates through the hollow transmission shaft and the hollow channel of the barrel body and is fixedly arranged in the middle of the movable push plate through a connecting piece.
8. The triangular towel folder as claimed in claim 1, wherein: further comprising: and a guide cylinder is fixedly matched with the moving position of the outer support driving part on the cylinder body.
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 true CN113788338A (en) | 2021-12-14 |
| CN113788338B 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 |
|---|---|
| CN113788338B (en) | 2024-01-30 |
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