CN214934392U - Screen cloth leftover bits cutting coiling mechanism - Google Patents
Screen cloth leftover bits cutting coiling mechanism Download PDFInfo
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- CN214934392U CN214934392U CN202121468572.4U CN202121468572U CN214934392U CN 214934392 U CN214934392 U CN 214934392U CN 202121468572 U CN202121468572 U CN 202121468572U CN 214934392 U CN214934392 U CN 214934392U
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Abstract
The utility model provides a screen cloth leftover material cutting and winding device, which utilizes a first guide roller and a second guide roller to support a screen cloth, and a third cylinder to drive a cutting knife to rotate so as to cut the cloth on a supporting platform; the cloth passes through a second guide roller and then is wound on a winding roller below the second guide roller, and the removed leftover materials are guided to a first steering wheel; after passing through the first steering wheel, the leftover materials are guided to the recovery mechanism and are wound on the recovery roller after passing through the movable positioning frame. The second motor drives the first screw rod to rotate, so that the movable support horizontally displaces along the first screw rod and is used for changing the winding position of the leftover materials on the recovery roller. The mesh cloth after cutting this moment is rolled up on the wind-up roll, and the leftover bits that cut down are rolled up on retrieving the roller to this completion is collected respectively to mesh cloth and leftover bits. The utility model discloses only need demolish the yardage roll on the roller, can retrieve screen cloth and leftover bits effectively, reduce the artifical input after tailorring, improved production efficiency.
Description
Technical Field
The utility model relates to a device, especially a screen cloth leftover bits cutting coiling mechanism are tailor to cloth.
Background
In the middle of the preparation process of the screen cloth, the cloth on the two sides of the screen cloth needs to be cut, and the cut leftover materials are manually recycled after the cutting is finished. In the prior art, leftover materials are usually randomly recovered by a collecting box, and the leftover materials in the collecting box are uniformly treated after cutting. The recovery method needs to consume extra manpower to arrange the leftover materials, and the working efficiency is influenced, so that the cutting machine in the prior art needs to be further improved.
SUMMERY OF THE UTILITY MODEL
A mesh leftover material cutting and winding device comprises a working support, wherein a cutting mechanism, a winding roller and a recovery mechanism are sequentially arranged on the working support according to the conveying direction of mesh, the two groups of cutting mechanisms are respectively arranged at two ends of the working support, the cutting device is used for cutting leftover materials on two sides of the mesh, the winding roller is used for winding the cut mesh, and the recovery mechanism is used for winding the cut leftover materials;
the recovery mechanism comprises a bottom plate, a movable positioning frame and a recovery roller, wherein the movable positioning frame and the recovery roller are arranged above the bottom plate; a sliding groove is transversely arranged on the bottom plate, and a first screw rod is arranged in the sliding groove; the upper end of the movable positioning frame is U-shaped, a first sliding block is arranged at the bottom of the movable positioning frame, and the first sliding block and a first screw rod form a ball screw pair; the recovery roller is arranged on the outer side of the movable positioning frame; the recovery roller is driven to rotate by a first motor, and the first screw rod is driven by a second motor;
the cutting mechanism comprises a connecting seat and a cutting knife, a first guide roller is arranged on one side of the cutting mechanism, which is far away from the recovery mechanism, and a second guide roller is arranged on one side of the cutting mechanism, which is close to the recovery mechanism; a supporting platform is arranged below the cutting knife, and the supporting platform and the upper surfaces of the first guide roller and the second guide roller are positioned on the same plane; a third air cylinder is arranged on the rear side of the cutting mechanism and is driven to rotate by the third air cylinder;
still be provided with two sets of first directive wheels between second guide roll and the recovery mechanism, two sets of first directive wheels set up respectively in the outside that two sets of cut mechanisms, the wind-up roll sets up in the below of second guide roll.
Furthermore, a second screw rod is arranged along the transverse direction of the working support, one end of the second screw rod is connected to the side edge of the working support, and a manual rotating wheel is arranged at the end, connected with the working support, of the second screw rod; and a second sliding block is arranged at the bottom of the cutting mechanism, and the second sliding block and a second screw rod form a ball screw pair.
Further, two groups of second steering wheels are arranged between the two groups of first steering wheels.
Furthermore, a fixed positioning frame is arranged between the movable positioning frame and the second steering wheel, and the upper end of the fixed positioning frame is U-shaped.
Furthermore, side plates extend out of the bottom of the cutting mechanism to two sides, and the side plates are provided with inclined planes facing the center of the cutting mechanism.
The utility model utilizes the first guide roll and the second guide roll to support the net cloth, and the third cylinder drives the cutting knife to rotate, so as to cut the cloth on the supporting platform; the cloth is wound on a winding roller below after passing through a second steering wheel, the removed leftover materials are guided to a first steering wheel, and the leftover materials are guided to two sides of the winding roller because the first steering wheel is arranged on the outer side of the cutting mechanism; after passing through the first steering wheel, the leftover materials are guided to the recovery mechanism and are wound on the recovery roller after passing through the movable positioning frame. The second motor drives the first screw rod to rotate, so that the movable support horizontally displaces along the first screw rod and is used for changing the winding position of the leftover materials on the recovery roller. The mesh cloth after cutting this moment is rolled up on the wind-up roll, and the leftover bits that cut down are rolled up on retrieving the roller to this completion is collected respectively to mesh cloth and leftover bits. The utility model discloses only need demolish the yardage roll on the roller, can rolling screen cloth and retrieve to the leftover bits effectively, reduce the artifical input after tailorring, improved production efficiency.
Drawings
FIG. 1 is a schematic structural view of a screen cloth leftover cutting and winding device of the present invention;
FIG. 2 is a right side view of a screen cloth scrap cutting and winding apparatus shown in FIG. 1;
FIG. 3 is a front view of a screen cloth scrap cutting and winding apparatus shown in FIG. 1;
FIG. 4 is a schematic structural view of the cutting mechanism;
FIG. 5 is a schematic structural diagram of a recycling mechanism.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in figures 1 to 5, a screen cloth leftover material cuts coiling mechanism, including work support 1, work support 1 is last to have set gradually according to screen cloth direction of delivery and cuts mechanism 2, wind-up roll 4, retrieves mechanism 3, cuts mechanism 2 and is two sets of, arranges the both ends of work support 1 in separately, and cutting device is used for cutting out the leftover material of screen cloth both sides, and wind-up roll 4 is used for the rolling to cut the cloth of accomplishing, retrieves mechanism 3 and is used for cutting out the leftover material rolling of getting rid of.
The recovery mechanism 3 comprises a bottom plate 31, a movable positioning frame 32 and a recovery roller 33, wherein the movable positioning frame 32 and the recovery roller 33 are arranged above the bottom plate 31; a sliding groove 34 is transversely arranged on the bottom plate 31, a first screw rod 35 is arranged in the sliding groove 34, the upper end of the movable positioning frame 32 is U-shaped, a first sliding block 36 is arranged at the bottom of the movable positioning frame 32, and the first sliding block 36 and the first screw rod 35 form a ball screw pair; the recovery roller 33 is arranged on the outer side of the movable positioning frame 32; the recovery roller 33 is driven to rotate by a first motor, and the first lead screw 35 is driven by a second motor.
The cutting mechanism 2 comprises a connecting seat 21 and a cutting knife 22, a first guide roller 5 is arranged on one side of the cutting mechanism 2 away from the recovery mechanism 3, and a second guide roller 6 is arranged on one side of the cutting mechanism 2 close to the recovery mechanism 3; a supporting platform 23 is arranged below the cutting knife 22, and the supporting platform 23 and the upper surfaces of the first guide roller 5 and the second guide roller 6 are positioned on the same plane; the cutting mechanism 2 is driven by a third cylinder 24. The cloth passes through the supporting platform 23, the third cylinder 24 is started, and the cutting knife 22 can remove the rim charge on the two sides of the cloth on the supporting platform 23.
Still be provided with two sets of first directive wheels 7 between second guide roll 6 and the recovery mechanism 3, two sets of first directive wheels 7 set up respectively in two sets of outsides that cut mechanism 2, wind-up roll 4 sets up in the below of second guide roll 6. The first steering wheel 7 is used for transferring leftover materials to the two sides of the cloth, and the leftover materials and the cut mesh cloth are prevented from being entangled. Two groups of second steering wheels 8 are arranged between the two groups of first steering wheels 7, leftover materials are guided to the second steering wheels 8 by the first steering wheels 7, and the second steering wheels limit the winding position of the cloth and concentrate the positions of the leftover materials on two sides as much as possible. Similarly, a fixed positioning frame 37 is arranged between the movable positioning frame 32 and the second steering wheel, and the upper end of the fixed positioning frame 37 is U-shaped; the leftover materials pass through the fixed positioning frames 37 after passing through the second steering wheel, so that the leftover materials on two sides are concentrated between the fixed positioning frames 37.
The working process of the utility model is as follows: the cloth to be trimmed is sequentially laid on the upper surfaces of the first guide roller 5, the second guide roller 6 and the supporting platform 23, the cloth can be in a stretched, stretched and straight flat state, and the third air cylinder 24 drives the cutting knife 22 to rotate to cut the cloth on the supporting platform 23; the cloth passes through second directive wheel 8 back rolling in wind-up roll 4 of below, and the leftover bits of getting rid of are guided to first directive wheel 7, because first directive wheel 7 sets up in the outside of cutting mechanism 2, and the leftover bits are guided to the both sides of wind-up roll 4, can not cause the interference to the finished product of screen cloth. After passing through the first steering wheel 7, the leftover materials are guided to the recovery mechanism 3, pass through the movable positioning frame 32 and are wound on the recovery roller 33. The second motor drives the first screw rod 35 to rotate, so that the movable bracket horizontally displaces along the first screw rod 35 to change the winding position of the leftover on the recovery roller 33. The mesh cloth after cutting this moment is rolled up on wind-up roll 4, and the leftover bits that cut down are rolled up on recovery roller 33 to this completion is collected respectively to mesh cloth and leftover bits.
As shown in fig. 4, a second screw rod 25 is arranged along the transverse direction of the working bracket 1, one end of the second screw rod 25 is connected to the side edge of the working bracket 1, and one end of the second screw rod 25 connected with the working bracket 1 is provided with a manual rotating wheel 26; the bottom of the cutting mechanism 2 is provided with a second slide block 27, and the second slide block 27 and the second screw rod 25 form a ball screw pair; the manual wheel 26 is used to rotate the second screw rod 25, so that the cutting mechanism 2 is displaced on the second screw rod 25, thereby finely adjusting the cutting position on the cloth. Further, a side plate 28 extends from the bottom of the cutting mechanism 2 to both sides, and the side plate 28 has an inclined surface facing the center of the cutting mechanism 2. The side plate 28 is used for intensively containing the crumbles formed by cutting the cloth, and the crumbles are prevented from floating to the device or the cloth everywhere, so that the later cleaning is not facilitated.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a screen cloth leftover bits cutting coiling mechanism which characterized in that: the mesh fabric winding device comprises a working support, wherein a cutting mechanism, a winding roller and a recovery mechanism are sequentially arranged on the working support according to the conveying direction of mesh fabric, the cutting mechanism is divided into two groups which are respectively arranged at two ends of the working support, a cutting device is used for cutting off leftover materials at two sides of the mesh fabric, the winding roller is used for winding the cut mesh fabric, and the recovery mechanism is used for winding the cut leftover materials;
the recovery mechanism comprises a bottom plate, a movable positioning frame and a recovery roller, wherein the movable positioning frame and the recovery roller are arranged above the bottom plate; a sliding groove is transversely arranged on the bottom plate, and a first screw rod is arranged in the sliding groove; the upper end of the movable positioning frame is U-shaped, a first sliding block is arranged at the bottom of the movable positioning frame, and the first sliding block and a first screw rod form a ball screw pair; the recovery roller is arranged on the outer side of the movable positioning frame; the recovery roller is driven to rotate by a first motor, and the first screw rod is driven by a second motor;
the cutting mechanism comprises a connecting seat and a cutting knife, a first guide roller is arranged on one side of the cutting mechanism, which is far away from the recovery mechanism, and a second guide roller is arranged on one side of the cutting mechanism, which is close to the recovery mechanism; a supporting platform is arranged below the cutting knife, and the supporting platform and the upper surfaces of the first guide roller and the second guide roller are positioned on the same plane; a third air cylinder is arranged on the rear side of the cutting mechanism and is driven to rotate by the third air cylinder;
still be provided with two sets of first directive wheels between second guide roll and the recovery mechanism, two sets of first directive wheels set up respectively in the outside that two sets of cut mechanisms, the wind-up roll sets up in the below of second guide roll.
2. The screen cloth leftover cutting and winding device of claim 1, wherein: a second screw rod is arranged along the transverse direction of the working support, one end of the second screw rod is connected to the side edge of the working support, and a manual rotating wheel is arranged at the end, connected with the working support, of the second screw rod; and a second sliding block is arranged at the bottom of the cutting mechanism, and the second sliding block and a second screw rod form a ball screw pair.
3. The screen cloth leftover cutting and winding device of claim 2, wherein: two groups of second steering wheels are arranged between the two groups of first steering wheels.
4. A screen cloth scrap cutting and winding apparatus as defined in claim 3, wherein: and a fixed positioning frame is arranged between the movable positioning frame and the second steering wheel, and the upper end of the fixed positioning frame is U-shaped.
5. The web scrap cutting and winding device according to any one of claims 1 to 4, wherein: the bottom of the cutting mechanism extends to two sides to form side plates, and the side plates are provided with inclined planes facing the center of the cutting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121468572.4U CN214934392U (en) | 2021-06-30 | 2021-06-30 | Screen cloth leftover bits cutting coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121468572.4U CN214934392U (en) | 2021-06-30 | 2021-06-30 | Screen cloth leftover bits cutting coiling mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN214934392U true CN214934392U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121468572.4U Active CN214934392U (en) | 2021-06-30 | 2021-06-30 | Screen cloth leftover bits cutting coiling mechanism |
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| CN (1) | CN214934392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923013A (en) * | 2023-03-15 | 2023-04-07 | 河北安耐胶带有限公司 | Calendering equipment is used in conveyer belt production |
-
2021
- 2021-06-30 CN CN202121468572.4U patent/CN214934392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923013A (en) * | 2023-03-15 | 2023-04-07 | 河北安耐胶带有限公司 | Calendering equipment is used in conveyer belt production |
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