Knitted fabric sanding machine
By designing a knitted fabric woven with a drive bin and abrasive device, the problem of existing woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven woven The fabric is smooth and consistent in quality.
Patent Information
- Application Number
- CN202323378235.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-12
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2033-12-12
AI Technical Summary
Existing knitted fabric grinders are prone to damage the fabric during the grinding process because the conveyor tube is not neat and flat enough.
A knitted fabric grinder is designed, including a fabric conveyor rack, a rotating plug-in fabric rotating roller, a drive bin and a hair grinding device. The rotating device and the bristle device are driven by the drive compartment, and the fabric is fully automatic bristle treatment to ensure that the fabric is removed on the flat conveyor belt.
It achieves high-precision woven wear, improves product quality and consistency, is simple to operate, has high woven wear efficiency, reduces labor costs, and ensures the smoothness of the fabric during woven wear, avoiding damage.
Smart Images
Figure CN222434861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile equipment, in particular to a knitted fabric sanding machine. Background Art
[0002] Knitted fabric is a kind of fabric formed by bending yarn into loops and interlacing them with knitting needles. According to the type of yarn and the weaving method, knitted fabrics can be divided into two categories: weft knitting and warp knitting. Knitted fabrics are widely used in clothing, home textiles and other fields, and are loved by consumers. In the processing of knitted fabrics, a sanding machine is used. The sanding machine is a machine used to sand the knitted fabrics. The working principle of the sanding machine is to use the friction principle to polish the knitted fabrics through friction media such as sandpaper or emery cloth to make the surface of the knitted fabrics have a velvety feel, thereby improving the softness and comfort of the fabrics.
[0003] The existing knitted fabrics are dehaired on a conveying drum, but the conveying drum is not neat and flat, and the fabrics may be damaged during the dehairing. Therefore, we propose a knitted fabric dehairing machine. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a knitted fabric sanding machine to solve the above-mentioned problems.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a knitted fabric sanding machine, comprising a fabric conveying frame, a plurality of fabric rotating rollers are rotatably plugged on the inner wall of the fabric conveying frame, a mounting plate 1 is fixedly connected to the front end of one side of the fabric conveying frame, a mounting plate 2 is fixedly connected to the rear end of one side of the fabric conveying frame, a conveyor belt motor is provided at one end of the mounting plate 1 away from the fabric conveying frame, a driving bin is provided at the side of the mounting plate 2 away from the mounting plate 1, a rotating device is provided in the driving bin, a fabric conveying belt is provided between the mounting plate 1 and the mounting plate 2, and a sanding device is provided above the mounting plate 1 and the mounting plate 2 corresponding to the fabric conveying belt.
[0008] Preferably, the driving warehouse includes a driving motor, a driving gear, a bevel gear, a rotating rod and a follower gear, one end of the bottom inner wall of the driving warehouse is fixedly connected to the driving motor, the driving gear is fixedly connected to the rotating shaft of the driving warehouse, one end of the rotating shaft of the driving warehouse is fixedly connected to the bevel gear, a rotating rod is movably inserted on the inner wall of one side of the driving warehouse, the rotating rod is fixedly connected to the follower gear, the follower gear is connected to the driving gear through a transmission belt, and the end of the rotating rod away from the inner wall of the driving warehouse is fixedly connected to the second bevel gear.
[0009] Preferably, the rotating device includes a driving mounting plate, a T-shaped rotating cylinder, a rotating bevel gear, a single ring-head rotating rod and a double ring-head rotating rod. Both ends of the upper surface of the driving bin are fixedly connected to the driving mounting plates, and a T-shaped rotating cylinder is movably inserted into the upper surface of the driving mounting plate. The T-shaped rotating cylinder, the lower end of which extends into the inner cavity of the driving bin and is fixedly connected with a rotating bevel gear, the rotating bevel gear is meshed with the bevel gear, and a single ring-head rotating rod is fixedly connected to the top of the T-shaped rotating cylinder, and the other end of the single ring-head rotating rod is sleeved with a double ring-head rotating rod.
[0010] Preferably, the roughening device comprises a concave mounting plate and a wavy groove, two concave mounting plates are fixedly connected between the mounting plate one and the mounting plate two, and the upper surface of the concave mounting plate is provided with a wavy groove.
[0011] Preferably, the roughening device also includes a square mounting plate, a fixed column, a limiting ring, a roughening sand block and a limiting long rod. The free end of the double ring head rotating rod is sleeved with the limiting long rod, and the lower end of the limiting long rod is fixedly sleeved with a square mounting plate. The square mounting plate is fitted on the concave mounting plate, and the lower end of the limiting long rod extends to the lower end of the square mounting plate and is fixedly connected to the limiting ring. Fixed columns are fixedly inserted on both sides of the square mounting plate corresponding to the limiting long rod, and the lower end of the fixed column extends to the bottom of the square mounting plate and is fixedly connected with a roughening sand block.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides a knitted fabric sanding machine, which has the following beneficial effects:
[0014] 1. This knitted fabric sanding machine drives the rotating device through the driving bin and then drives the sanding device to perform fully automatic sanding on the fabric, which can achieve high-precision sanding, improve product quality and consistency, is simple to operate, and greatly improves sanding efficiency and reduces labor costs.
[0015] 2. The knitted fabric sanding machine sands the fabric by means of a fabric conveyor belt in cooperation with a sanding device, which can ensure that the knitted fabric is on a flat operating surface for hair removal without affecting the normal conveyance of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the drive compartment of the utility model;
[0018] Figure 3 This is a schematic diagram of the rotating device of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the sanding device of the utility model.
[0020] In the figure: 1. fabric conveying frame; 2. fabric rotating roller; 3. mounting plate 1; 4. mounting plate 2; 5. driving bin; 6. rotating device; 7. grinding device; 8. fabric conveying belt; 9. conveying belt motor; 10. driving motor; 11. driving gear; 12. bevel gear; 13. rotating rod; 14. follower gear; 15. driving mounting plate; 16. T-shaped rotating cylinder; 17. rotating bevel gear; 18. single ring head rotating rod; 19. double ring head rotating rod; 20. concave mounting plate; 21. square mounting plate; 22. fixing column; 23. limiting ring; 24. grinding sand block; 25. wavy groove; 26. limiting long rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4 A knitted fabric sanding machine comprises a fabric conveying frame 1, on the inner wall of which a plurality of fabric rotating rollers 2 are rotatably plugged, a front end of one side of the fabric conveying frame 1 is fixedly connected with a mounting plate 1 3, a rear end of one side of the fabric conveying frame 1 is fixedly connected with a mounting plate 2 4, a conveyor belt motor 9 is provided at one end of the mounting plate 1 3 away from the fabric conveying frame 1, a driving bin 5 is provided at the side of the mounting plate 2 4 away from the mounting plate 1 3, a rotating device 6 is provided in the driving bin 5, a fabric conveying belt 8 is provided between the mounting plate 1 3 and the mounting plate 2 4, and a sanding device 7 is provided above the mounting plate 1 3 and the mounting plate 2 4 corresponding to the fabric conveying belt 8.
[0023] Furthermore, the driving bin 5 includes a driving motor 10, a driving gear 11, a bevel gear 12, a rotating rod 13 and a follower gear 14. The driving motor 10 is fixedly connected to one end of the bottom inner wall of the driving bin 5, the driving gear 11 is fixedly connected to the rotating shaft of the driving bin 5, and the bevel gear 12 is fixedly connected to one end of the rotating shaft of the driving bin 5. A rotating rod 13 is movably inserted on the inner wall of one side of the driving bin 5, and the follower gear 14 is fixedly connected to the rotating rod 13. The follower gear 14 is connected to the driving gear 11 through a transmission belt, and the end of the rotating rod 13 away from the inner wall of the driving bin 5 is fixedly connected to the second bevel gear 12.
[0024] Further in the field of textile equipment technology, the rotating device 6 includes a driving mounting plate 15, a T-shaped rotating cylinder 16, a rotating bevel gear 17, a single ring head rotating rod 18 and a double ring head rotating rod 19, and the driving mounting plates 15 are fixedly connected at both ends of the upper surface of the driving bin 5, and a T-shaped rotating cylinder 16 is movably inserted on the upper surface of the driving mounting plate 15, and the T-shaped rotating cylinder 16, the lower end of the T-shaped rotating cylinder 16 extends into the inner cavity of the driving bin 5 and is fixedly connected with a rotating bevel gear 17, and the rotating bevel gear 17 is meshed with the bevel gear 12, and a single ring head rotating rod 18 is fixedly connected to the top of the T-shaped rotating cylinder 16, and the other end of the single ring head rotating rod 18 is sleeved with a double ring head rotating rod 19.
[0025] Further in the field of textile equipment technology, the sanding device 7 includes a concave mounting plate 20 and a wavy groove 25, two concave mounting plates 20 are fixedly connected between the mounting plate 1 3 and the mounting plate 2 4, and the upper surface of the concave mounting plate 20 is provided with a wavy groove 25.
[0026] Further in the field of textile equipment technology, the sanding device 7 also includes a square mounting plate 21, a fixed column 22, a limiting ring 23, a sanding block 24 and a limiting long rod 26. The free end of the double ring head rotating rod 19 is sleeved with the limiting long rod 26, and the lower end of the limiting long rod 26 is fixedly sleeved with a square mounting plate 21. The square mounting plate 21 is fitted on the concave mounting plate 20. The lower end of the limiting long rod 26 extends to the lower end of the square mounting plate 21 and is fixedly connected to the limiting ring 23. The square mounting plate 21 is fixedly plugged with fixed columns 22 on both sides of the corresponding limiting long rod 26. The lower end of the fixed column 22 extends to the bottom of the square mounting plate 21 and is fixedly connected with a sanding block 24.
[0027] Working principle: When the device is needed to sand the knitted fabric, firstly, the fabric to be sanded is wound and passed between the two fabric rotating rollers 2 at the upper end, and then the fabric is wrapped around the fabric conveyor belt 8 and then wound around the fabric rotating roller 2 at the lower end of the fabric conveying frame 1 for winding; then the conveyor belt motor 9 and the driving motor 10 in the driving bin 5 are turned on, and the fabric conveyor belt 8 is driven to rotate by the rotation of the conveyor belt motor 9, and the fabric is driven to start transmission through the fabric conveyor belt 8; by turning on the driving motor 10, the driving gear 11 and the bevel gear 12 are driven to rotate, and the driving gear 11 drives the follower gear 14 to rotate through the transmission belt, and the follower gear 14 rotates and drives the rotating rod 13 to rotate, driving the bevel gear 12 at one end of the rotating rod 13 to start rotating, and the driving motor 10 rotating shaft drives the bevel gear 12 at one end to rotate, and the two The bevel gear 12 drives the rotating bevel gear 17 meshing with it to rotate, and the rotating bevel gear 17 drives the single ring-shaped head rotating rod 18 above the T-shaped rotating cylinder 16 to start rotating, and the other end of the single ring-shaped head rotating rod 18 makes a circular motion, and the other end of the single ring-shaped head rotating rod 18 pulls the double ring-shaped head rotating rod 19, so that the limiting long rod 26 at the other end of the double ring-shaped head rotating rod 19 drives the square mounting plate 21 to move left and right along the wavy groove 25, and the square mounting plate 21 drives the sanding block 24 connected to the lower end of the fixed column 22 to shake left and right along the wavy groove 25, and the special movement mode of the sanding block 24 is used to remove the hair of the cloth driven by the cloth conveyor belt 8 below, and the smooth surface of the cloth conveyor belt 8 can prevent the sanding block 24 from damaging the fabric when sanding.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A knitted fabric sanding machine, comprising a fabric conveying frame (1), characterized in that: A plurality of fabric rotating rollers (2) are rotatably plugged on the inner wall of the fabric conveying frame (1); a mounting plate 1 (3) is fixedly connected to the front end of one side of the fabric conveying frame (1); a mounting plate 2 (4) is fixedly connected to the rear end of one side of the fabric conveying frame (1); a conveyor belt motor (9) is provided at one end of the mounting plate 1 (3) away from the fabric conveying frame (1); a driving bin (5) is provided at the side of the mounting plate 2 (4) away from the mounting plate 1 (3); a rotating device (6) is provided in the driving bin (5); a fabric conveying belt (8) is provided between the mounting plate 1 (3) and the mounting plate 2 (4); and a grinding device (7) is provided above the fabric conveying belt (8) between the mounting plate 1 (3) and the mounting plate 2 (4) corresponding to the mounting plate 1 (3).
2. A knitted fabric sanding machine according to claim 1, characterized in that: The driving chamber (5) comprises a driving motor (10), a driving gear (11), a bevel gear (12), a rotating rod (13) and a follower gear (14); one end of the bottom inner wall of the driving chamber (5) is fixedly connected to the driving motor (10); the rotating shaft of the driving chamber (5) is fixedly connected to the driving gear (11); one end of the rotating shaft of the driving chamber (5) is fixedly connected to the bevel gear (12); a rotating rod (13) is movably inserted into the inner wall of one side of the driving chamber (5); the rotating rod (13) is fixedly connected to the follower gear (14); the follower gear (14) is connected to the driving gear (11) via a transmission belt; and one end of the rotating rod (13) away from the inner wall of the driving chamber (5) is fixedly connected to a second bevel gear (12).
3. A knitted fabric sanding machine according to claim 2, characterized in that: The rotating device (6) comprises a driving mounting plate (15), a T-shaped rotating cylinder (16), a rotating bevel gear (17), a single-ring-head rotating rod (18) and a double-ring-head rotating rod (19); both ends of the upper surface of the driving bin (5) are fixedly connected to the driving mounting plates (15); a T-shaped rotating cylinder (16) is movably inserted on the upper surface of the driving mounting plate (15); the lower end of the T-shaped rotating cylinder (16) extends into the inner cavity of the driving bin (5) and is fixedly connected to a rotating bevel gear (17); the rotating bevel gear (17) is meshed with the bevel gear (12); the top of the T-shaped rotating cylinder (16) is fixedly connected to a single-ring-head rotating rod (18); the other end of the single-ring-head rotating rod (18) is sleeved with a double-ring-head rotating rod (19).
4. A knitted fabric sanding machine according to claim 1, characterized in that: The grinding device (7) comprises a concave mounting plate (20) and a wavy groove (25), wherein two concave mounting plates (20) are fixedly connected between the mounting plate 1 (3) and the mounting plate 2 (4), and the upper surface of the concave mounting plate (20) is provided with a wavy groove (25).
5. The knitted fabric sanding machine according to claim 3, characterized in that: The roughening device (7) further comprises a square mounting plate (21), a fixing column (22), a limiting ring (23), a roughening sand block (24) and a limiting long rod (26); the free end of the double ring head rotating rod (19) is sleeved with the limiting long rod (26); the lower end of the limiting long rod (26) is fixedly sleeved with the square mounting plate (21); the square mounting plate (21) is fitted on the concave mounting plate (20); the lower end of the limiting long rod (26) extends to the lower end of the square mounting plate (21) and is fixedly connected to the limiting ring (23); the fixing columns (22) are fixedly inserted on both sides of the square mounting plate (21) corresponding to the limiting long rod (26); the lower end of the fixing column (22) extends to the bottom of the square mounting plate (21) and is fixedly connected with the roughening sand block (24).