Jeans rear pocket pressing mechanism

Abstract

The utility model relates to a jeans processing device and particularly discloses a jeans rear pocket pressing mechanism which comprises a rear pocket forming part and a pressing part, the pressing part comprises a driving device, a first air cylinder, a moving plate and a plurality of pressing devices, the rear pocket forming part comprises a forming plate and a second air cylinder, the second air cylinder is arranged below the forming plate, and the second air cylinder is arranged below the forming plate. The second air cylinder can drive the forming plate to move up and down, the driving device can drive the moving plate to move left and right, the first air cylinder can drive the moving plate to move up and down, a plurality of pressing devices are arranged on the moving plate, and after fabric of a jeans rear pocket is placed on the forming plate, the driving device and the first air cylinder can push the pressing devices to the forming plate. The pressing device can push the edge of the jeans rear pocket to move towards the inner side so that the edge of the jeans rear pocket can be pressed to the lower end face of the forming plate.

Description

Technical Field

[0001] The utility model relates to a jeans processing device, in particular to a jeans back pocket pressing mechanism. Background Art

[0002] Jeans are a common type of clothing. There are many steps involved in producing jeans, one of which is sewing the back pockets of jeans.

[0003] In the conventional process of sewing the back pockets of jeans, the following operation is often adopted: first, take the fabric for the back pockets of jeans, bend the edge of the fabric to be sewn about 180 degrees, and then sew the fabric to the corresponding position of the jeans through a sewing machine.

[0004] Since bending the edge of the fabric to be sewn is a complicated process and is generally done manually, the entire process is time-consuming and labor-intensive, increasing production costs. Utility Model Content

[0005] In view of this, the utility model discloses a jeans back pocket pressing mechanism to solve the problems existing in the prior art.

[0006] According to one aspect of the utility model, a jeans back pocket pressing mechanism is adopted, including a back pocket forming component and a pressing component, the pressing component including a driving device, a first cylinder, a movable plate and a plurality of pressing devices, the back pocket forming component including a forming plate and a second cylinder, the second cylinder being arranged below the forming plate, the second cylinder being able to drive the forming plate to move up and down, the driving device being able to drive the movable plate to move left and right, the first cylinder being able to drive the movable plate to move up and down, and a plurality of pressing devices being arranged on the movable plate, when the fabric of the jeans back pocket is placed on the forming plate, the driving device and the first cylinder being able to push the pressing device to the forming plate, the pressing device being able to push the edge of the jeans back pocket to move inward, so that the edge of the jeans back pocket is pressed against the lower end surface of the forming plate.

[0007] In some embodiments, a through hole is provided on the movable plate, the shape of the through hole matches the shape of the forming plate, the driving device and the first cylinder can push the movable plate to move so that the forming plate is at the through hole, and a plurality of pressing devices are provided around the through hole.

[0008] In some embodiments, the forming plate consists of three straight sides and two oblique sides, with four pressing devices positioned around the through-holes, two of which correspond to the two oblique sides and two of which correspond to the two opposite straight sides. Thus, the forming plate conforms to the shape of the back pocket of jeans after sewing.

[0009] In some embodiments, the pressing device includes a pressing cylinder, a pushing plate and a pushing member. The pressing cylinder is arranged on the movable plate, the output end of the pressing cylinder is connected to the pushing plate, and the pushing member is connected to the pushing plate through an arc rod. The pushing member can push the edge of the back pocket of the jeans to fit with the lower end surface of the forming plate.

[0010] In some embodiments, a connecting plate is provided at one end of the movable plate, a fixed column is provided on the connecting plate, the first cylinder is fixed on the fixed column, the output shaft of the first cylinder is connected to one end of the movable plate, the connecting plate is connected to the driving device, and the driving device can drive the connecting plate, the fixed column and the movable plate to move left and right in turn.

[0011] In some embodiments, the driving device includes a motor, a screw rod and a nut. The output shaft of the motor is connected to the screw rod, the nut is arranged on the screw rod, and the nut is also connected to the connecting plate. When the motor is started, the motor can drive the connecting plate to move through the screw rod and the nut.

[0012] In some embodiments, the frame is further comprised, and the rear bag forming component and the pressing component are all arranged on the frame. Thus, the frame can play the effect of installing and fixing the rear bag forming component and the pressing component.

[0013] The beneficial effects of the present invention are as follows: in the present invention, a cloth of a specific shape can be placed on the forming plate, the driving device is started, the driving device drives the movable plate to the specified position, and then the first cylinder drives the movable plate to move downward until the forming plate enters the through-hole position of the movable plate, and multiple pressing cylinders are started. The pressing cylinders can push the edge of the back pocket of the jeans to move through the pushing plate, and push the edge of the back pocket of the jeans to fit with the lower end surface of the forming plate, completing the pressing of the back pocket of the jeans, and then entering the subsequent sewing process operation.

[0014] In the utility model, as long as the fabric of the back pocket of the jeans is manually placed, the subsequent pressing process can be automatically completed, which can greatly reduce manpower and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic top view of the structure of a jeans back pocket pressing mechanism according to one embodiment of the present utility model;

[0016] Figure 2 for Figure 1 The front view schematic diagram of the jeans back pocket pressing mechanism;

[0017] Figure 3 for Figure 1 A schematic structural diagram of the pressing device in the jeans back pocket pressing mechanism;

[0018] Figure 4 for Figure 3 A schematic diagram of the main view of the pressing device shown;

[0019] Figure 5 for Figure 1 The diagram shows the structure of the forming plate in the jeans back pocket pressing mechanism.

[0020] In the figure, 1-rear bag forming component; 11-forming plate; 12-second cylinder; 2-pressing component; 21-driving device; 211-motor; 212-screw rod; 213-nut; 214-track; 215-slider; 22-first cylinder; 221-fixed column; 23-movable plate; 231-connecting plate; 232-through hole; 24-pressing device; 241-pressing cylinder; 242-pushing plate; 243-pushing member; 3-frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Figures 1 to 5 The structure of a jeans back pocket pressing mechanism according to one embodiment of the present invention is schematically shown.

[0024] like Figures 1 to 5 As shown, a jeans back pocket pressing mechanism includes a back pocket forming component 1 and a pressing component 2.

[0025] The pressing component 2 includes a driving device 21, a first cylinder 22, a moving plate 23 and a plurality of pressing devices 24, and the rear bag forming component 1 includes a forming plate 11 and a second cylinder 12. Figure 2As can be seen in the figure, the second cylinder 12 is installed below the forming plate 11, and the output end of the second cylinder 12 is connected to the forming plate 11. Therefore, when the second cylinder 12 is started, the second cylinder 12 can drive the forming plate 11 to move up and down. The driving device 21 in this embodiment can drive the movable plate 23 to move left and right laterally, and the first cylinder 22 can drive the movable plate 23 to move up and down. There can be multiple pressing devices 24 on the movable plate 23. When the back pocket of the jeans is placed on the forming plate 11, the driving device 21 and the first cylinder 22 can push the pressing device 24 to the forming plate 11. The pressing device 24 can push the edge of the back pocket of the jeans to move inward, so that the edge of the back pocket of the jeans is pressed against the lower end surface of the forming plate 11.

[0026] Specifically, in this embodiment, combined with Figure 1 and Figure 2 It can be seen that a through hole 232 is provided on the movable plate 23, and the shape of the through hole 232 matches the shape of the forming plate 11 (matching means: the shape of the through hole 232 and the shape of the forming plate 11 can be consistent, and the size of the through hole 232 is larger than the size of the forming plate 11. Under the action of the driving device 21 and the first cylinder 22, the forming plate 11 can be completely located in the through hole 232, and the pressing device 24 can push the edge of the back pocket of the jeans). Therefore, the driving device 21 and the first cylinder 22 can push the movable plate 23 to move so that the forming plate 11 reaches the through hole 232. A plurality of pressing devices 24 are installed around the through hole 232. The plurality of pressing devices 24 can push the edge of the back pocket of the jeans so that the edge of the back pocket of the jeans is pressed against the lower end surface of the forming plate 11.

[0027] The structure of the forming plate 11 is described in detail below. Figure 1 and Figure 5 It can be seen that the forming plate 11 consists of three straight sides and two oblique sides. There are four pressing devices 24 around the through hole 232, two of which correspond to the two oblique sides of the forming plate 11. That is, two of the pressing devices 24 are installed at the two oblique sides and can push the two oblique sides of the edges of the back pockets of the jeans. The other two pressing devices 24 correspond to the two opposite straight sides. That is, the other two pressing devices 24 are installed at the two opposite straight sides and can push the two opposite straight sides of the edges of the back pockets of the jeans. The shape of the forming plate 11 is consistent with the shape of the back pockets of the jeans after sewing.

[0028] The structure of the pressing device 24 is described in detail below. Figure 1 、 Figure 3 and Figure 4As shown, the pressing device 24 includes a pressing cylinder 241 and a pushing plate 242, the pressing cylinder 241 is fixedly installed on the moving plate 23, the output end of the pressing cylinder 241 is connected with the pushing plate 242, the pushing member 243 is connected with the pushing plate 242 through an arc-shaped rod, the pushing member 243 is a thin plate, thus, the pushing member 243 can push the edge of the back pocket 4 to be in close contact with the lower end surface of the forming plate 11, and the specific process can be as follows Figure 4 As shown, when the personnel places the back pocket on the forming plate 11, since the size of the back pocket is slightly larger than the size of the forming plate 11, at this time, the four pressing devices 24 are started, the pushing plate 242 is driven by the pressing device 24 to move, the pushing member 243 is driven by the pushing plate 242 to move, and the edge of the back pocket 4 is pushed, Figure 4 At this time, the left pushing member 243 moves to the right, so that the edge of the back pocket 4 moves to the right and is in close contact with the lower end surface of the forming plate 11.

[0029] As shown in Figure 1 and Figure 2 As shown, the left end of the moving plate 23 can be provided with a connecting plate 231, and the left end of the moving plate 23 can move up and down along the connecting plate 231 (for example, a sliding rail can be installed on the connecting plate 231, and the moving plate 23 can move along the sliding rail), the connecting plate 231 can be provided with a fixed column 221, the main body part of the first cylinder 22 is fixed on the fixed column 221, the output shaft of the first cylinder 22 is connected with the left end of the moving plate 23, the connecting plate 231 is connected with the driving device 21, when the driving device 21 is started, the driving device 21 can drive the connecting plate 231, the fixed column 221 and the moving plate 23 to move left and right in sequence.

[0030] The structure of the driving device 21 will be described in detail as follows: Figure 1 and Figure 2 As shown, the driving device 21 includes a motor 211, a lead screw 212 and a nut 213, the output shaft of the motor 211 is connected with the lead screw 212, the nut 213 is installed on the lead screw 212, and the nut 213 is further connected with the connecting plate 231, when the motor 211 is started, the motor 211 can drive the lead screw 212 to rotate, the lead screw 212 drives the connecting plate 231 to move through the nut 213, and the connecting plate 231 drives the moving plate 23 to move through the fixed column 221, so that the moving plate 23 moves to a specified position.

[0031] In addition, as shown in Figure 1As shown, the driving device 21 further comprises a track 214 and a slider 215, the slider 215 is connected with the lower side of the connecting plate 231, and the slider 215 is connected with the upper side of the connecting plate 231. Therefore, after the motor 211 is started, the motor 211 can drive the connecting plate 231 to move through the screw rod 212 and the nut 213, so that the upper and lower sides of the connecting plate 231 move along the length direction of the screw rod 212 and the track 214 respectively.

[0032] In order to conveniently fix and install the forming part 1 and the pressing part 2, the utility model further includes a rack 3, and the rear pocket forming part 1 and the pressing part 2 are arranged on the rack 3, and the rack 3 can play the role of installing and fixing the rear pocket forming part 1 and the pressing part 2.

[0033] The working process and principle of the utility model are described in detail as follows: Figure 1 As shown, the specific shape cloth can be placed at the forming plate 11, the motor 211 is started, the motor 211 drives the connecting plate 231 and the moving plate 23 to move rightwards, so that the moving plate 23 is located above the forming plate 11, and the through hole on the moving plate 23 is located directly above the forming plate 11, then the first air cylinder 22 is started, the first air cylinder 22 drives the moving plate 23 to move downwards along the connecting plate 231 until the forming plate 11 is completely located at the through hole 232 on the moving plate 23, after completion, the four pressing air cylinders 241 are started, the four pressing air cylinders 241 drive the edges of the rear pocket of the jeans to move through the pushing plate 242 until the edges of the rear pocket of the jeans are attached to the lower end face of the forming plate 11, after completion, the first air cylinder 22 and the second air cylinder 12 are started, the first air cylinder 22 and the second air cylinder 12 drive the rear pocket of the jeans to move downwards and make the rear pocket of the jeans completely attached to the panel of the rack 3, after completion, the pressing air cylinder 241 is reset, the first air cylinder 22 moves upwards and is reset, and the motor 211 also drives the moving plate 23 to move leftwards and is reset. The pressing of the rear pocket of the jeans is completed, then the subsequent sewing process operation is entered (for example, a transverse moving device can be arranged on the rack 3, the transverse moving device can drive the second air cylinder 12 to move transversely, so that the rear pocket of the jeans moves to the position where the sewing process is to be performed).

[0034] In the utility model, the subsequent pressing process can be automatically completed after the cloth of the rear pocket of the jeans is placed by manpower, the manpower can be greatly reduced, and the production efficiency is improved.

[0035] The utility model is not limited to the above optional implementation, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter any change in shape or structure, any technical scheme falling within the scope defined by the claims of the utility model falls within the protection scope of the utility model.

Claims

1. A jeans back pocket pressing mechanism, characterized in that: The invention comprises a rear bag forming component (1) and a pressing component (2), wherein the pressing component (2) comprises a driving device (21), a first cylinder (22), a movable plate (23) and a plurality of pressing devices (24), wherein the rear bag forming component (1) comprises a forming plate (11) and a second cylinder (12), wherein the second cylinder (12) is arranged below the forming plate (11), and the second cylinder (12) can drive the forming plate (11) to move up and down, and the driving device (21) can drive the movable plate (23) to move up and down. ) moves left and right, the first cylinder (22) can drive the movable plate (23) to move up and down, and a plurality of pressing devices (24) are provided on the movable plate (23). When the fabric of the jeans back pocket is placed on the forming plate (11), the driving device (21) and the first cylinder (22) can push the pressing device (24) to the forming plate (11), and the pressing device (24) can push the edge of the jeans back pocket to move inward, so that the edge of the jeans back pocket is pressed on the lower end surface of the forming plate (11).

2. The jeans back pocket pressing mechanism according to claim 1, characterized in that: The movable plate (23) is provided with a through hole (232), the shape of the through hole (232) matches the shape of the forming plate (11), the driving device (21) and the first cylinder (22) can push the movable plate (23) to move so that the forming plate (11) reaches the through hole (232), and a plurality of pressing devices (24) are provided around the through hole (232).

3. The jeans back pocket pressing mechanism according to claim 2, characterized in that: The forming plate (11) consists of three straight edges and two oblique edges, and four pressing devices (24) are arranged around the through hole (232), wherein two pressing devices (24) correspond to the two oblique edges, and the other two pressing devices (24) correspond to the two opposite straight edges.

4. The jeans back pocket pressing mechanism according to claim 3, characterized in that: The pressing device (24) comprises a pressing cylinder (241), a pushing plate (242) and a pushing member (243). The pressing cylinder (241) is arranged on the movable plate (23). The output end of the pressing cylinder (241) is connected to the pushing plate (242). The pushing member (243) is connected to the lower end of the pushing plate (242) via an arc-shaped rod. The pushing member (243) can push the edge of the back pocket of the jeans until it is in contact with the lower end surface of the forming plate (11).

5. The jeans back pocket pressing mechanism according to claim 4, characterized in that: A connecting plate (231) is provided at one end of the movable plate (23), a fixing column (221) is provided on the connecting plate (231), the first cylinder (22) is fixed on the fixing column (221), an output shaft of the first cylinder (22) is connected to one end of the movable plate (23), the connecting plate (231) is connected to the driving device (21), and the driving device (21) can sequentially drive the connecting plate (231), the fixing column (221) and the movable plate (23) to move left and right.

6. The jeans back pocket pressing mechanism according to claim 5, characterized in that: The driving device (21) comprises a motor (211), a screw rod (212) and a nut (213); the output shaft of the motor (211) is connected to the screw rod (212); the nut (213) is arranged on the screw rod (212); the nut (213) is also connected to the connecting plate (231); when the motor (211) is started, the motor (211) can drive the connecting plate (231) to move via the screw rod (212) and the nut (213).

7. The jeans back pocket pressing mechanism according to claim 6, characterized in that: The driving device (21) further comprises a track (214) and a slider (215), wherein the slider (215) is movable along the track (214), the nut (213) is connected to one side of the connecting plate (231), and the slider (215) is connected to the other side of the connecting plate (231).

8. The jeans back pocket pressing mechanism according to any one of claims 1 to 7, characterized in that: It also includes a frame (3), on which the rear bag forming component (1) and the pressing component (2) are both arranged.

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