Polishing device for jean clothing production

Abstract

The utility model discloses a polishing device for jeans production, and aims to solve the problems that the fixing effect is poor and the polishing effect of jeans is easily affected when the jeans in the jeans are subjected to broken hole polishing. According to the technical scheme, the jeans polishing machine is characterized by comprising a rack, a polishing mechanism slidably connected with the rack is arranged above the rack, the rack is provided with a mounting plate slidably connected with the rack, two fixing mechanisms used for fixing jeans are arranged on the mounting plate side by side, and each fixing mechanism comprises a machining table with one end fixedly connected with the mounting plate; a supporting roller fixedly connected with the mounting plate is arranged below the machining table, a clamping plate is arranged below the supporting roller, the lower end face of the mounting plate is fixedly connected with a supporting plate, and a push rod is mounted on the supporting plate. The jeans are flattened through cooperation of the processing table and the supporting rollers, the whole trouser leg of the jeans is fixed through the clamping plates from the lower portion, the jeans are prevented from moving in the polishing process, and the jeans polishing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of jeans polishing, and more specifically, to a polishing device for producing jeans clothing. Background Art

[0002] There are many ways to show the avant-garde and fashion of denim clothing, such as two-color, embroidery, etc., but ripped denim clothing is an irreplaceable classic. If you want to make ripped clothing with other materials, in order to prevent natural damage, the deliberately torn parts usually need to be sewn, which often takes more manpower and material resources, and is not as natural and beautiful as the tearing and frayed effects of denim.

[0003] Among them, in the current market, when holes in jeans are polished, it is often necessary to fix the jeans manually, which is cumbersome. In addition, since jeans are not in a regular shape like fabrics and the fixing effect is not good, the jeans are prone to position displacement, which greatly increases labor, reduces work efficiency, and also reduces work quality.

[0004] Therefore, a solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a polishing device for the production of denim clothing, which flattens the jeans through the cooperation of a processing table and a supporting roller, and fixes the entire trouser leg of the jeans from below through a clamping plate, thereby preventing the jeans from being displaced during the polishing process, thereby improving the polishing quality of the jeans.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a polishing device for producing jeans, comprising a frame, a polishing mechanism slidably connected to the frame is arranged above the frame, the frame is provided with a mounting plate slidably connected to the frame, two groups of fixing mechanisms for fixing jeans are arranged in parallel on the mounting plate, the fixing mechanism includes a processing table with one end fixedly connected to the mounting plate, a supporting roller fixedly connected to the mounting plate is arranged below the processing table, a clamping plate is arranged below the supporting roller, the lower end surface of the mounting plate is fixedly connected to the supporting plate, a push rod is installed on the support plate, and the output end of the push rod is fixedly connected to the clamping plate.

[0007] By adopting the above technical scheme, when it is necessary to grind the jeans, firstly, the trouser legs of the jeans that need to be polished are put on the processing table and the supporting rollers, and the processing table and the supporting rollers can stretch and flatten the trouser legs of the jeans, which is convenient for subsequent grinding processing. After the trouser legs are put on, the push rod is extended and pushed in the direction of the supporting roller until the clamping plate is pressed against the surface of the supporting roller, so that the clamping plate fixes the trouser legs put on the supporting roller. The clamping plate is in a long strip shape and can press the entire trouser legs from the bottom of the trouser legs, so that the jeans can be more stable during the grinding process, and displacement is avoided, thereby improving the quality of the jeans grinding.

[0008] The utility model is further configured as follows: a rack is fixedly connected to a side of the mounting plate close to the frame, a movable groove is provided on the frame for the rack to be inserted and moved, a transverse plate is fixedly connected to a side of the frame away from the mounting plate, a gear is rotatably connected to the transverse plate, the gear is meshed with the rack, and a driving member for driving the gear to rotate is installed on the transverse plate.

[0009] By adopting the above technical solution, after the driving member controls the gear to rotate forward and backward, it can drive the rack meshing with the gear to move along the moving groove, and the rack can drive the two sets of fixing mechanisms to move through the mounting plate. When the processing table on one side moves to correspond to the polishing mechanism, the polishing mechanism can polish the jeans fixed on this processing table. At this time, the operator can fix the next pair of jeans to be processed on the processing table on the other side. After the processing is completed, the mounting plate is moved, and the two processing tables will be exchanged. The new jeans to be processed will move to the position corresponding to the polishing mechanism, and the processing table that has been processed will move out of the processing range from the other side. After moving to the appropriate position, the gear will stop rotating, so that the rack and the mounting plate will stay in the current position. The operator can take off the jeans and put on new jeans. This reciprocating cycle makes the jeans polishing process more continuous and improves the efficiency of jeans polishing.

[0010] The utility model is further configured as follows: a receiving groove is provided above the frame, a screw rod rotatably connected to the inner wall of the receiving groove is provided, a driving component 2 for driving the screw rod to rotate is installed on the frame, a nut seat is sleeved on the screw rod, a telescopic rod is fixedly connected to the nut seat, the grinding mechanism includes an outer shell and a grinding wheel rotatably connected to the inner wall of the inner wall of the outer shell, the output end of the telescopic rod is fixedly connected to the upper end surface of the outer shell, and a driving component 3 for driving the grinding wheel to rotate is installed on the outer shell.

[0011] By adopting the above technical solution, when the jeans on the processing table need to be polished by the polishing mechanism, the screw rod can be driven to rotate by the driving member 2, and the screw rod can drive the nut seat to move along the screw rod after rotation, so that the nut seat can drive the shell and the polishing wheel to move together, until the polishing wheel moves to the point where the jeans need to be polished, the screw rod is stopped to make the nut seat stay in the current position, and then the telescopic rod is extended to make the polishing wheel contact with the surface of the jeans, and then the polishing wheel is rotated for polishing, so that the polishing wheel can accurately polish different positions of the jeans and meet the usage needs in more situations.

[0012] The utility model is further configured as follows: a limiting block is fixedly connected to the side wall of the rack, and a limiting groove for the limiting block to be inserted and moved is arranged on the inner wall of the movable groove.

[0013] By adopting the above technical solution, when the rack moves with the rotation of the gear, the limit block will always be inserted in the limit groove to move, so that the mounting plate is more stable during the movement.

[0014] The utility model is further configured as follows: a plurality of array-distributed universal balls are arranged on the inner wall of the limiting groove, and the universal balls are fitted with the surface of the limiting block.

[0015] By adopting the above technical solution, when the limit block moves along the limit groove, the universal ball will be fixed against the surface of the limit block, reducing the friction between the limit block and the limit groove, making the movement of the rack and the mounting plate smoother.

[0016] The utility model is further configured as follows: the side of the clamping plate close to the supporting roller is arranged in an arc shape, and the curvature of the surface of the clamping plate is consistent with the curvature of the surface of the supporting roller.

[0017] By adopting the above technical solution, after the curvature of the surface of the clamping plate matches the supporting roller, the contact area between the clamping plate and the trouser leg when clamping the trouser leg on the supporting roller will be larger, making the clamping of the clamping plate more stable and reliable.

[0018] The utility model is further configured as follows: a fixing rod is fixedly connected to the inner wall of the accommodating groove, and a through groove for the fixing rod to pass through is arranged on the nut seat.

[0019] By adopting the above technical solution, when the nut seat moves with the rotation of the screw rod, the nut seat will move along the fixed rod, making the nut seat more stable during the movement and preventing the nut seat from rotating with the rotation of the screw rod.

[0020] In summary, the utility model has the following beneficial effects:

[0021] The jeans are flattened by the processing table and the supporting rollers, and the entire trouser legs of the jeans are fixed from the bottom by the clamping plate to avoid displacement of the jeans during the polishing process, thereby improving the polishing quality of the jeans. The processing tables on both sides can continuously polish the jeans, making the polishing of the jeans more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model, showing the overall structural features of the grinding device;

[0023] Figure 2 The structure of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 3 The structure of the utility model is shown in FIG. Figure 2 .

[0025] In the figure: 1. frame; 2. mounting plate; 3. processing table; 4. supporting roller; 5. clamping plate; 6. supporting plate; 7. push rod; 8. rack; 9. gear; 10. cross plate; 11. driving member 1; 12. receiving groove; 13. screw rod; 14. nut seat; 15. driving member 2; 16. telescopic rod; 17. outer shell; 18. grinding wheel; 19. driving member 3; 20. limiting groove; 21. moving groove. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] The utility model is described in detail below in conjunction with the accompanying drawings.

[0030] A grinding device for producing denim clothing, such as Figure 1-Figure 3 As shown, it includes a frame 1, a grinding mechanism slidably connected to the frame 1 is provided above the frame 1, a receiving groove 12 is provided above the frame 1, a screw 13 rotatably connected to the receiving groove 12 is provided on the inner wall of the receiving groove 12, a driving member 15 for driving the screw 13 to rotate is installed on the frame 1, and the driving member 15 is a servo motor, one end of the servo motor extends into the receiving groove 12 and is transmission connected to one end of the screw 13, a nut seat 14 is sleeved on the screw 13, a telescopic rod 16 is fixedly connected to the nut seat 14, and the telescopic rod 16 is a cylinder, the grinding mechanism includes a shell 17 and a grinding wheel 18 rotatably connected to the inner wall of the inner wall of the shell 17, the output end of the telescopic rod 16 is fixedly connected to the upper end surface of the shell 17, and a driving member 19 for driving the grinding wheel 18 to rotate is installed on the shell 17, and the driving member 19 is a servo motor, and the output shaft of the servo motor is transmission connected to the grinding wheel 18.

[0031] A fixing rod is fixedly connected to the inner wall of the accommodating groove 12 , and a through groove for the fixing rod to pass through is provided on the nut seat 14 .

[0032] The frame 1 is provided with a mounting plate 2 slidably connected thereto, and two groups of fixing mechanisms for fixing jeans are arranged in parallel on the mounting plate 2, and the fixing mechanisms include a processing table 3 with one end fixedly connected to the mounting plate 2, a supporting roller 4 fixedly connected to the mounting plate 2 is provided below the processing table 3, and a clamping plate 5 is provided below the supporting roller 4, and a supporting plate 6 is fixedly connected to the lower end surface of the mounting plate 2, and a push rod 7 is installed on the support plate 6, and the push rod 7 is an electric push rod 7, and the output end of the push rod 7 is fixedly connected to the clamping plate 5, and the side of the clamping plate 5 close to the supporting roller 4 is arranged in an arc shape, and the curvature of the surface of the clamping plate 5 is consistent with the curvature of the surface of the supporting roller 4.

[0033] A rack 8 is fixedly connected to one side of the mounting plate 2 close to the frame 1, and a movable groove 21 is provided on the frame 1 for the rack 8 to be inserted and moved. A cross plate 10 is fixedly connected to one side of the frame 1 away from the mounting plate 2, and a gear 9 is rotatably connected to the cross plate 10, and the gear 9 is meshed with the rack 8. A driving member 11 for driving the gear 9 to rotate is installed on the cross plate 10, and the driving member 11 is a servo motor, and the output shaft of the servo motor is drivingly connected to the axis center of the driving gear 9.

[0034] A limit block is fixedly connected to the side wall of the rack 8, and a limit groove 20 for the limit block to be inserted and moved is provided on the inner wall of the movable groove 21. A plurality of universal balls distributed in an array are provided on the inner wall of the limit groove 20, and the universal balls fit the surface of the limit block.

[0035] When it is necessary to grind the jeans, firstly, the trouser legs of the jeans that need to be polished are put on the processing table 3 and the supporting roller 4, and the processing table 3 and the supporting roller 4 can stretch and flatten the trouser legs of the jeans to facilitate the subsequent grinding process. After the trouser legs are put on, the push rod 7 is extended and pushed in the direction of the supporting roller 4 until the clamping plate 5 is pressed against the surface of the supporting roller 4, so that the clamping plate 5 fixes the trouser legs put on the supporting roller 4. The clamping plate 5 is in a long strip shape and can press the entire trouser legs from the bottom of the trouser legs, so that the jeans can be more stable during the grinding process, and displacement is avoided, thereby improving the quality of the jeans grinding.

[0036] At the same time, after the driving member 11 controls the gear 9 to rotate forward and backward, it can drive the rack 8 meshing with the gear 9 to move along the moving groove 21, and the rack 8 can drive the two sets of fixing mechanisms to move through the mounting plate 2. When the processing table 3 on one side moves to correspond to the polishing mechanism, the polishing mechanism can polish the jeans fixed on this processing table 3. At this time, the operator can fix the next pair of jeans to be processed on the processing table 3 on the other side. After the processing is completed, the mounting plate 2 is moved, and the two processing tables 3 will be exchanged. The new jeans to be processed will move to the position corresponding to the polishing mechanism, and the processed processing table 3 will move out of the processing range from the other side. After moving to the appropriate position, stop rotating the gear 9, so that the rack 8 and the mounting plate 2 stay in the current position, and the operator can take off the jeans and put on new jeans. This reciprocating cycle makes the continuity of the jeans polishing process better and improves the efficiency of jeans polishing.

[0037] When the jeans on the processing table 3 need to be polished by the polishing mechanism, the screw rod 13 can be driven to rotate by the driving member 2 15. After the screw rod 13 rotates, the nut seat 14 can be driven to move along the screw rod 13, so that the nut seat 14 can drive the shell 17 and the polishing wheel 18 to move together, until the polishing wheel 18 moves to the point where the jeans need to be polished, the screw rod 13 is stopped to make the nut seat 14 stay in the current position, and then the telescopic rod 16 is extended to make the polishing wheel 18 contact with the surface of the jeans, and then the polishing wheel 18 is rotated for polishing. In this way, the polishing wheel 18 can accurately polish different positions of the jeans to meet the usage requirements in more situations.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A grinding device for producing denim clothing, comprising a frame (1), a grinding mechanism slidably connected to the frame (1) is arranged above the frame (1), and is characterized in that: The frame (1) is provided with a mounting plate (2) slidably connected thereto, and two sets of fixing mechanisms for fixing jeans are arranged in parallel on the mounting plate (2), and the fixing mechanisms include a processing table (3) having one end fixedly connected to the mounting plate (2), a supporting roller (4) fixedly connected to the mounting plate (2) is arranged below the processing table (3), a clamping plate (5) is arranged below the supporting roller (4), a supporting plate (6) is fixedly connected to the lower end surface of the mounting plate (2), a push rod (7) is installed on the support plate (6), and the output end of the push rod (7) is fixedly connected to the clamping plate (5).

2. A grinding device for producing denim apparel according to claim 1, characterized in that: A rack (8) is fixedly connected to a side of the mounting plate (2) close to the frame (1); a movable groove (21) is provided on the frame (1) for the rack (8) to be inserted and moved; a transverse plate (10) is fixedly connected to a side of the frame (1) away from the mounting plate (2); a gear (9) is rotatably connected to the transverse plate (10); the gear (9) is meshed with the rack (8); and a driving member (11) for driving the gear (9) to rotate is installed on the transverse plate (10).

3. The grinding device for producing denim apparel according to claim 1, characterized in that: A receiving groove (12) is arranged above the frame (1), a screw rod (13) rotatably connected to the receiving groove (12) is arranged on the inner wall of the receiving groove (12), a driving member (15) for driving the screw rod (13) to rotate is installed on the frame (1), a nut seat (14) is sleeved on the screw rod (13), a telescopic rod (16) is fixedly connected to the nut seat (14), the grinding mechanism comprises a shell (17) and a grinding wheel (18) rotatably connected to the inner wall of the shell (17), an output end of the telescopic rod (16) is fixedly connected to the upper end surface of the shell (17), and a driving member (19) for driving the grinding wheel (18) to rotate is installed on the shell (17).

4. The grinding device for producing denim apparel according to claim 2, characterized in that: A limiting block is fixedly connected to the side wall of the rack (8), and a limiting groove (20) for the limiting block to be inserted and moved is provided on the inner wall of the movable groove (21).

5. The grinding device for producing denim apparel according to claim 4, characterized in that: A plurality of universal balls distributed in an array are arranged on the inner wall of the limiting groove (20), and the universal balls are fitted with the surface of the limiting block.

6. The grinding device for producing denim apparel according to claim 1, characterized in that: The side of the clamping plate (5) close to the supporting roller (4) is arranged in an arc shape, and the curvature of the surface of the clamping plate (5) is consistent with the curvature of the surface of the supporting roller (4).

7. The grinding device for producing denim apparel according to claim 3, characterized in that: A fixing rod is fixedly connected to the inner wall of the accommodating groove (12), and a through groove for the fixing rod to pass through is provided on the nut seat (14).

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