CN215714008U - Straining device of cloth forming machine - Google Patents
Straining device of cloth forming machine Download PDFInfo
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- CN215714008U CN215714008U CN202121671290.4U CN202121671290U CN215714008U CN 215714008 U CN215714008 U CN 215714008U CN 202121671290 U CN202121671290 U CN 202121671290U CN 215714008 U CN215714008 U CN 215714008U
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- cloth
- tensioning roller
- fixedly connected
- screw rod
- frame
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Abstract
The utility model discloses a tensioning mechanism of a cloth setting machine, relates to textile equipment, and aims to solve the problem that when a tensioning roller extrudes a cloth with a thin thickness, the cloth cannot be tensioned, and the technical scheme is as follows: including the frame, the both sides of frame are all rotated and are connected with the screw rod of vertical setting, and sliding connection has two lift seats on the screw rod, and two lift seats rotate and are connected with same tensioning roller, fixedly connected with drive gear on the screw rod, and two drive gear pass through the chain and connect, install driving motor in the frame, and driving motor's output is connected with a drive gear through speed reduction subassembly and is used for driving drive gear to rotate. According to the utility model, the driving motor drives the transmission gear to rotate, the transmission gear drives the other transmission gear to rotate through the chain, then the two screw rods rotate to drive the two lifting seats to move up and down simultaneously, and further the tensioning roller is driven to move up and down, so that the cloth with different thicknesses can be conveniently compressed.
Description
Technical Field
The utility model relates to textile equipment, in particular to a tensioning mechanism of a cloth setting machine.
Background
The setting machine is a machine for industrial manufacturing and setting, and can be divided into a vamp setting machine, a sock setting machine and a fabric setting machine according to types.
Be equipped with straining device on current cloth forming machine, including frame and tensioning roller, the tensioning roller rotates with the frame to be connected, and the tensioning roller extrudees the cloth and is used for providing the taut tension of cloth.
The existing cloth has the condition of different thicknesses, and when the tension roller extrudes the cloth with thinner thickness, the cloth cannot be tensioned.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the tensioning mechanism of the cloth setting machine, which is convenient for tensioning different cloths.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a straining device of cloth forming machine, includes the frame, the both sides of frame are all rotated and are connected with the screw rod of vertical setting, sliding connection has two lift seats on the screw rod, two the lift seat rotates and is connected with same tensioning roller, fixedly connected with drive gear on the screw rod, two drive gear passes through the chain and connects, install driving motor in the frame, driving motor's output is connected with a drive gear through speed reduction subassembly and is used for driving drive gear to rotate.
Through adopting above-mentioned technical scheme, driving motor drives drive gear through speed reduction unit and rotates, and speed reduction unit increase moment of torsion improves driving motor's load capacity, and drive gear passes through the chain and drives another drive gear and rotate, then makes two screw rods rotate, drives two lift seats and reciprocates simultaneously, and then drives the tensioning roller and reciprocates, conveniently compresses tightly the cloth of different thickness.
The utility model is further configured to: the speed reduction assembly comprises a driving bevel gear and a driven bevel gear which are meshed with each other, the diameter of the driving bevel gear is smaller than that of the driven bevel gear, the driving bevel gear is fixedly connected to the output end of the driving motor, and the driven bevel gear is fixedly connected to a transmission gear and is arranged coaxially with the transmission gear.
By adopting the technical scheme, the driving motor rotates to drive the driving bevel gear to rotate, then the driven bevel gear is driven to rotate, the transmission gear fixed with the driven bevel gear is further driven to rotate, the diameter of the driving bevel gear is smaller than that of the driven bevel gear, and therefore the torque of the driving motor is improved.
The utility model is further configured to: fixedly connected with crossbeam in the frame, drive gear is located the crossbeam, two the screw rod is located the both ends of crossbeam, two fixedly connected with safety covers that set up along its length direction on the crossbeam, set up in the safety cover rather than both ends intercommunication and be used for holding the cavity that the chain passed.
Through adopting above-mentioned technical scheme, the safety cover can separate external world and chain, provides guard action and has dirt-proof effect to the chain, improves the life of chain.
The utility model is further configured to: and the rack and the cross beam are fixedly connected with bearing seats, and the screw rod is fixedly connected with the bearing seats.
Through adopting above-mentioned technical scheme, the bearing frame can make the rotation of screw rod more smooth and easy to make the removal of lift seat more smooth and easy, improve the efficiency that the tensioning roller removed.
The utility model is further configured to: the tensioning roller is connected with two limiting rings in a sliding mode, and a feeding channel is formed between the limiting rings.
Through adopting above-mentioned technical scheme, the both sides of spacing ring and cloth are inconsistent to the restriction cloth skew, and then make the transport of cloth more stable.
The utility model is further configured to: the interior edge fixedly connected with cover of spacing ring establishes the sleeve pipe on the tensioning roller, the sleeve pipe is located the one side of spacing ring pay-off passageway dorsad, threaded connection is a plurality of have on the sleeve pipe with the inconsistent bolt of tensioning roller.
Through adopting above-mentioned technical scheme, sleeve pipe and tensioning roller relative movement to drive the spacing ring and remove, and then adjust the distance between two spacing rings, and the bolt is screwed up afterwards, the fixed sleeve pipe, thereby fixed spacing ring conveniently restricts the cloth of different width.
The utility model is further configured to: and a chromium coating is arranged on the peripheral wall of the tensioning roller.
Through adopting above-mentioned technical scheme, chromium coating has good chemical stability to improve the acid and alkali-resistance ability of tensioning roller, and then improved the life of tensioning roller.
The utility model is further configured to: the tensioning roller is made of carbon steel.
Through adopting above-mentioned technical scheme, the carbon steel has the characteristics of high strength to improve the intensity of tensioning roller, and then improved the life of tensioning roller.
In conclusion, the utility model has the following beneficial effects: driving motor passes through the speed reduction subassembly and drives drive gear and rotate, and speed reduction subassembly increase moment of torsion improves driving motor's load capacity, and drive gear passes through the chain and drives another drive gear and rotate, then makes two screw rods rotate, drives two lift seats and reciprocates simultaneously, and then drives the tensioning roller and reciprocates, conveniently compresses tightly the cloth of different thickness.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a second schematic structural view of the present invention;
fig. 4 is an enlarged schematic view of a portion B in fig. 3.
In the figure: 1. a frame; 2. a screw; 3. a lifting seat; 4. a tension roller; 5. a transmission gear; 6. a chain; 7. a drive motor; 8. a drive bevel gear; 9. a driven bevel gear; 10. a cross beam; 11. a protective cover; 12. a bearing seat; 13. a limiting ring; 14. a sleeve.
Detailed Description
The utility model is described in detail below with reference to the figures and examples.
A tensioning mechanism of a cloth setting machine is disclosed, as shown in figure 1, figure 2, figure 3 and figure 4, and comprises a frame 1, wherein two connecting plates which are respectively positioned at two sides of the frame 1 and are transversely arranged are welded on the frame 1, a cross beam 10 positioned above the connecting plates is welded on the frame 1, bearing seats 12 are fixedly connected with two sides of the connecting plates and the cross beam 10, a vertically arranged screw rod 2 is rotatably connected on the two bearing seats 12 which are correspondingly arranged on the cross beam 10 and the connecting plates, the screw rod 2 is in interference fit with the bearing seats 12, two lifting seats 3 are slidably connected on the screw rod 2, the two lifting seats 3 are rotatably connected with a tensioning roller 4 made of the same carbon steel material, the peripheral wall of the tensioning roller 4 is wrapped with a chromium coating through electroplating, a transmission gear 5 positioned above the cross beam 10 is welded on the screw rod 2, the two transmission gears 5 are connected through a chain 6, two protective covers 11 arranged along the length direction of the top surface of the cross beam 10 are welded, the protective cover 11 is internally provided with a cavity communicated with two ends of the protective cover and used for accommodating a chain 6 to penetrate, the rack 1 is provided with a driving motor 7, the driving motor 7 is a servo motor, the output end of the driving motor 7 is connected with a transmission gear 5 through a speed reduction assembly and is used for driving the transmission gear 5 to rotate, the speed reduction assembly comprises a driving bevel gear 8 and a driven bevel gear 9 which are meshed with each other, the diameter of the driving bevel gear 8 is smaller than that of the driven bevel gear 9, the driving bevel gear 8 is welded on the output end of the driving motor 7, and the driven bevel gear 9 is welded on the transmission gear 5 and is coaxially arranged with the transmission gear 5.
As shown in fig. 2, two limiting rings 13 are slidably connected to the tension roller 4, a feeding channel is formed between the two limiting rings 13, a sleeve 14 sleeved on the tension roller 4 is welded to the inner edge of the limiting rings 13, the sleeve 14 is located on the side of the limiting rings 13 opposite to the feeding channel, and a plurality of bolts abutting against the tension roller 4 are connected to the sleeve 14 in a threaded manner.
The working process is as follows: when tension is provided for cloth materials with different thicknesses, firstly, the bolt is unscrewed, then the sleeve 14 is moved, the sleeve 14 and the tensioning roller 4 move relatively, so that the limiting rings 13 are driven to move, further, the distance between the two limiting rings 13 is adjusted, then, the bolt is screwed, the sleeve 14 is fixed, so that the limiting rings 13 are fixed, the limiting rings 13 are abutted against the two sides of the cloth materials, so that the deviation of the cloth materials is limited, further, the conveying of the cloth materials is more stable, the driving motor 7 is started, the driving motor 7 rotates to drive the driving bevel gear 8 to rotate, then, the driven bevel gear 9 is driven to rotate, further, the transmission gear 5 fixed with the driven bevel gear 9 is driven to rotate, the diameter of the driving bevel gear 8 is smaller than that of the driven bevel gear 9, further, the torque of the driving motor 7 is improved, the speed reduction component increases the torque, the load capacity of the driving motor 7 is improved, and the transmission gear 5 drives another transmission gear 5 to rotate through the chain 6, chain 6 removes in safety cover 11, safety cover 11 can separate external world and chain 6, provide guard action and have dirt-proof effect to chain 6, improve the life of chain 6, then make 2 rotations of two individual screw rods, bearing frame 12 can make the rotation of screw rod 2 more smooth and easy, thereby make the removal of lift seat 3 more smooth and easy, improve the efficiency that tensioning roller 4 removed, screw rod 2 rotates and drives two lift seats 3 and reciprocate simultaneously, and then drive tensioning roller 4 and reciprocate, conveniently compress tightly the cloth of different thickness.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (8)
1. The utility model provides a straining device of cloth forming machine which characterized in that: including frame (1), the both sides of frame (1) are all rotated and are connected with screw rod (2) of vertical setting, sliding connection has two lift seat (3) on screw rod (2), two lift seat (3) are rotated and are connected with same tensioning roller (4), fixedly connected with drive gear (5), two on screw rod (2) drive gear (5) are connected through chain (6), install driving motor (7) on frame (1), the output of driving motor (7) is connected with one drive gear (5) through the speed reduction subassembly and is used for driving drive gear (5) to rotate.
2. The tensioning mechanism of a cloth setting machine as claimed in claim 1, wherein: the speed reduction assembly comprises a driving bevel gear (8) and a driven bevel gear (9) which are meshed with each other, the diameter of the driving bevel gear (8) is smaller than that of the driven bevel gear (9), the driving bevel gear (8) is fixedly connected to the output end of the driving motor (7), and the driven bevel gear (9) is fixedly connected to one transmission gear (5) and is coaxially arranged with the transmission gear (5).
3. The tensioning mechanism of a cloth setting machine as claimed in claim 1, wherein: fixedly connected with crossbeam (10) on frame (1), drive gear (5) are located crossbeam (10), two screw rod (2) are located the both ends of crossbeam (10), two safety cover (11) that set up along its length direction of fixedly connected with on crossbeam (10), set up in safety cover (11) and communicate and be used for holding the cavity that chain (6) passed rather than both ends.
4. The tensioning mechanism of a cloth setting machine as claimed in claim 3, wherein: the frame (1) and the cross beam (10) are both fixedly connected with bearing seats (12), and the screw rod (2) is fixedly connected with the bearing seats (12).
5. The tensioning mechanism of a cloth setting machine as claimed in claim 1, wherein: the tensioning roller (4) is connected with two limiting rings (13) in a sliding mode, and a feeding channel is formed between the limiting rings (13).
6. The tensioning mechanism of a cloth setting machine as claimed in claim 5, wherein: the utility model discloses a material feeding device, including spacing ring (13), be equipped with the tensioning roller (4) and establish sleeve pipe (14) on tensioning roller (4) along fixedly connected with cover in spacing ring (13), sleeve pipe (14) are located spacing ring (13) one side of pay-off passageway dorsad, threaded connection is a plurality of have on sleeve pipe (14) with tensioning roller (4) inconsistent bolt.
7. The tensioning mechanism of a cloth setting machine as claimed in claim 6, wherein: and a chromium coating is arranged on the peripheral wall of the tensioning roller (4).
8. The tensioning mechanism of a cloth setting machine as claimed in claim 1, wherein: the tensioning roller (4) is made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121671290.4U CN215714008U (en) | 2021-07-21 | 2021-07-21 | Straining device of cloth forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121671290.4U CN215714008U (en) | 2021-07-21 | 2021-07-21 | Straining device of cloth forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215714008U true CN215714008U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121671290.4U Active CN215714008U (en) | 2021-07-21 | 2021-07-21 | Straining device of cloth forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215714008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180371A (en) * | 2022-12-21 | 2023-05-30 | 连云港鹰游新立成纺织科技有限公司 | Textile fabric shaping machine convenient to flatten and use method thereof |
-
2021
- 2021-07-21 CN CN202121671290.4U patent/CN215714008U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180371A (en) * | 2022-12-21 | 2023-05-30 | 连云港鹰游新立成纺织科技有限公司 | Textile fabric shaping machine convenient to flatten and use method thereof |
| CN116180371B (en) * | 2022-12-21 | 2023-09-01 | 连云港鹰游新立成纺织科技有限公司 | Textile fabric shaping machine convenient to flatten and use method thereof |
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