Mesh pattern aligning device for pantyhose
By designing a pantyhose mesh alignment device including a lower clamping device, an upper clamping device, a frame device, a telescopic cylinder device, an alignment device and an induction device, the problems of low accuracy and low efficiency of mesh alignment in the prior art are solved, and high-precision and high-efficiency mesh alignment are achieved, and product quality and production efficiency are improved.
Patent Information
- Application Number
- CN202421681239.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-16
Smart Images
Figure CN222908252U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of pantyhose production, and particularly relates to a net pattern alignment device for pantyhose. Background Art
[0002] Pantyhose is formed by sewing various parts of the pantyhose, such as the waist, body, crotch and leg tubes, etc. into a single-tube sock that is left-right symmetric, and then connecting two single-tube socks at the crotch position by sewing or gluing to form a complete double-tube pantyhose. Generally, the upper part of the pantyhose is worn on the thighs and the lower part is worn on the calves. The diameter sizes of the leg tubes vary greatly, and generally net patterns are set at the intermediate transition part. The materials of the net pattern part and the sock body are different, which play the roles of increasing the connection strength and decorating the appearance. When performing stitching operations such as crotch joining and seaming on the existing pantyhose, the net pattern parts on the two single-tube socks need to be vertically symmetrically aligned to avoid deviation of the net pattern position after the single-tube socks are stitched together, which affects the appearance beauty of the product and causes the product quality to decline. Most of the existing net pattern alignments of pantyhose are carried out by manual alignment by workers. The alignment accuracy depends on the visual judgment of the workers, and the alignment accuracy fluctuates greatly and is uncontrollable, resulting in a decline in product quality. In addition, the manual alignment method is inefficient, seriously slowing down the production rhythm of the equipment and being unfavorable to the improvement of production efficiency.
[0003] Therefore, in view of the above problems, the present application proposes a dedicated net pattern alignment device for pantyhose that can effectively solve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a net pattern alignment device for pantyhose in view of the deficiencies of the prior art, thereby effectively solving the problems existing in the prior art.
[0005] To achieve the above purpose, the specific technical solution of the utility model is as follows:
[0006] A net pattern alignment device for pantyhose, comprising a lower clamping device, an upper clamping device and a frame device. A lower single-tube pantyhose is sleeved on the lower clamping device, an upper single-tube pantyhose is sleeved on the upper clamping device, the frame device is arranged on one side of the lower clamping device, a horizontally rightward telescopic cylinder device is connected to the frame device, an alignment device symmetrically arranged front and back is rotatably connected to the telescopic cylinder device, and an induction device is arranged on the right side at the top of the frame device.
[0007] As a further setting of the above solution, the lower clamping device includes a lower clamping positioning frame. At the left end of the lower clamping positioning frame, there are fixed discs that are symmetrical front and back. A horizontally rightward lower U-shaped sliding rod is fixedly connected to the fixed disc. The lower U-shaped sliding rod has an opening to the left, and a single-layer pantyhose slides and sleeves on the lower U-shaped sliding rod from the right end. The upper clamping device includes an upper clamping positioning frame. At the lower end of the upper clamping positioning frame, there is an installation disc, and the installation disc is slidably connected to the fixed disc. A horizontally rightward upper U-shaped sliding rod is connected to the upper clamping positioning frame. The lower U-shaped sliding rod and the upper U-shaped sliding rod are symmetrically arranged up and down.
[0008] As a further setting of the above solution, the frame device includes a fixed platform frame. An installation plate is connected to the upper end of the fixed platform frame. A lower support is connected to the right side of the lower end of the fixed platform frame, and a top plate device is arranged on the lower support.
[0009] As a further setting of the above solution, the telescopic cylinder device includes a telescopic cylinder. The telescopic cylinder is fixedly installed on the right side surface of the fixed platform frame. A telescopic rod is arranged at the right end of the telescopic cylinder, and a bearing vertical plate is fixedly connected to the right end of the telescopic rod. The bearing vertical plate is parallel to the fixed platform frame, and the telescopic cylinder drives the bearing vertical plate to reciprocate left and right through the telescopic rod.
[0010] As a further setting of the above solution, the alignment device is symmetrically arranged front and back on the bearing vertical plate. The alignment device includes a swing support rod and a drive shaft device. The drive shaft device is symmetrically rotatably connected to the right side surface of the bearing vertical plate front and back. The upper end of the swing support rod is fixedly connected to the drive shaft device, and the lower end of the swing support rod is fixedly connected to an L-shaped support plate. An upper alignment cylinder device and a lower alignment cylinder device are fixedly connected to the vertical plate of the L-shaped support plate. The upper alignment cylinder device and the lower alignment cylinder device are arranged corresponding to each other up and down. The output ends of the upper alignment cylinder device and the lower alignment cylinder device are fixedly connected to a push plate, and the push plate is perpendicular to the right side surface of the bearing vertical plate.
[0011] As a further setting of the above solution, the induction device includes an installation suspension. The installation suspension is vertically and fixedly installed on the right side of the installation plate. The installation suspension is horizontally arranged. An installation bracket is arranged on the other side surface of the installation suspension. A vertically downward lifting cylinder is fixedly installed on the installation bracket. A lifting rod is arranged at the lower end of the lifting cylinder, and a feeding device is fixedly connected to the lower end of the lifting rod. A horizontal drive rod is slidably connected to the feeding device. A drive device is arranged on one side of the feeding device, and the drive device is in cooperative transmission connection with the drive rod. A sensing platform is fixedly connected to one end of the drive rod close to the upper clamping device.
[0012] As a further setting of the above solution, a horizontal intermediate partition is provided on the end face of the induction platform away from the driving rod. Symmetric sensors are provided on the upper and lower end faces of the intermediate partition. An upper plate is provided above the intermediate partition, and an upper receiver corresponding to the sensor is provided on the lower end face of the upper plate. A lower plate is provided below the intermediate partition, and a lower receiver corresponding to the sensor is provided on the upper end face of the lower plate.
[0013] The utility model has the following beneficial effects:
[0014] By providing a telescopic cylinder device, an alignment device and an induction device on the frame device, and cooperating with the lower clamping device and the upper clamping device, it is possible to automatically align and position the mesh patterns on the upper single-layer pantyhose and the lower single-layer pantyhose, solve the problems of poor accuracy and low efficiency caused by manual alignment, improve the quality of products, reduce labor costs and improve production efficiency. Description of the Drawings
[0015] Figure 1 is a schematic external view of the utility model;
[0016] Figure 2 is a front view of the utility model;
[0017] Figure 3 is a schematic view of the clamping mechanism of the utility model;
[0018] Figure 4 is a position relationship diagram of the frame device, the telescopic cylinder device and the alignment device of the utility model;
[0019] Figure 5 is a side view of the frame device, the telescopic cylinder device and the alignment device of the utility model;
[0020] Figure 6 is a schematic view of the induction device of the utility model;
[0021] Figure 7 is a side view of the induction device of the utility model.
[0022] Lower clamping device; 2. Upper clamping device; 3. Upper single-tube pantyhose; 4. Lower single-tube pantyhose; 5. Frame device; 6. Telescopic cylinder device; 7. Alignment device; 8. Induction device; 101. Lower clamping positioning frame; 102. Fixed disc; 103. Lower U-shaped slide bar; 201. Upper clamping positioning frame; 202. Mounting disc; 203. Upper U-shaped slide bar; 301. Mesh pattern; 501. Fixed bench; 502. Mounting plate; 503. Lower bracket; 504. Top plate device; 601. Telescopic cylinder; 602. Telescopic rod; 603. Bearing vertical plate; 701. Swing support rod; 702. L-shaped support plate; 703. Upper alignment cylinder device; 704. Lower alignment cylinder device; 705. Drive shaft device; 706. Push plate; 801. Mounting suspension; 802. Mounting bracket; 803. Lifting cylinder; 8031. Lifting rod; 804. Feeding device; 8041. Drive rod; 8042. Drive device; 805. Induction platform; 806. Intermediate partition; 8061. Sensor; 807. Upper plate; 8071. Upper receiver; 808. Lower plate; 8081. Lower receiver. Detailed implementation mode
[0023] In order to enable those skilled in the art of the present technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.
[0024] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the attached Figures 1 to 7 drawings and describe this application in detail in combination with the embodiments.
[0025] As Figure 1 、 Figure 2 shown, this embodiment discloses a mesh pattern alignment device for pantyhose, including a lower clamping device 1, an upper clamping device 2 and a frame device 5. A lower single-tube pantyhose 4 is sleeved on the lower clamping device 1, and an upper single-tube pantyhose 3 is sleeved on the upper clamping device 2. The frame device 5 is arranged on one side of the lower clamping device 1. A horizontally rightward telescopic cylinder device 6 is connected to the frame device 5. An alignment device 7 symmetrically arranged front and back is rotatably connected to the telescopic cylinder device 6. An induction device 8 is arranged on the right side of the top of the frame device 5.
[0026] As Figure 3As shown, the lower clamping device 1 includes a lower clamping positioning frame 101. At the left end of the lower clamping positioning frame 101, there are fixed discs 102 symmetrically arranged front and back. A horizontally rightward lower U-shaped sliding rod 103 is fixedly connected to the fixed disc 102. The lower U-shaped sliding rod 103 has an opening to the left. The single-bottom pantyhose 4 is slidably sleeved on the lower U-shaped sliding rod 103 from the right end. The upper clamping device 2 includes an upper clamping positioning frame 201. At the lower end of the upper clamping positioning frame 201, there is an installation disc 202. The installation disc 202 is slidably connected to the fixed disc 102. A horizontally rightward upper U-shaped sliding rod 203 is connected to the upper clamping positioning frame 201. The lower U-shaped sliding rod 103 and the upper U-shaped sliding rod 203 are symmetrically arranged up and down.
[0027] As Figure 4 , Figure 5 As shown, the frame device 5 includes a fixed platform frame 501. An installation plate 502 is connected to the upper end of the fixed platform frame 501. A lower support 503 is connected to the right side of the lower end of the fixed platform frame 501. A top plate device 504 is arranged on the lower support 503. The telescopic cylinder device 6 includes a telescopic cylinder 601. The telescopic cylinder 601 is fixedly installed on the right side surface of the fixed platform frame 501. A telescopic rod 602 is arranged at the right end of the telescopic cylinder 601. A bearing vertical plate 603 is fixedly connected to the right end of the telescopic rod 602. The bearing vertical plate 603 is parallel to the fixed platform frame 501.
[0028] The alignment device 7 is symmetrically arranged front and back on the bearing vertical plate 603. The alignment device 7 includes a swing support rod 701 and a drive shaft device 705. The drive shaft device 705 is symmetrically rotatably connected to the right side surface of the bearing vertical plate 603 front and back. The upper end of the swing support rod 701 is fixedly connected to the drive shaft device 705. The lower end of the swing support rod 701 is fixedly connected to an L-shaped support plate 702. An upper alignment cylinder device 703 and a lower alignment cylinder device 704 are fixedly connected to the vertical plate of the L-shaped support plate 702. The upper alignment cylinder device 703 and the lower alignment cylinder device 704 are arranged corresponding to each other up and down. The output ends of the upper alignment cylinder device 703 and the lower alignment cylinder device 704 are fixedly connected to a push plate 706. The push plate 703 is perpendicular to the right side surface of the bearing vertical plate 603.
[0029] As Figure 6 , Figure 7As shown, the induction device 8 includes a mounting suspension 801, which is vertically and fixedly mounted on the right side of the mounting plate 502. The mounting suspension 801 is horizontally arranged. An installation bracket 802 is arranged on the side of the other end of the mounting suspension 801. A vertically downward lifting cylinder 803 is fixedly mounted on the installation bracket 802. A lifting rod 8031 is arranged at the lower end of the lifting cylinder 803. The lower end of the lifting rod 8031 is fixedly connected to a feeding device 804. A horizontal driving rod 8041 is slidably connected to the feeding device 804. A driving device 8042 is arranged on one side of the feeding device 804. The driving device 8042 is in transmission connection with the driving rod 8041 in a matching manner. One end of the driving rod 8041 close to the upper clamping device 1 is fixedly connected to an induction platform 805. A horizontal intermediate partition 806 is arranged on the end face of the induction platform 805 away from the driving rod 8041. Symmetrical sensors 8061 are arranged on the upper and lower end faces of the intermediate partition 806. An upper plate 807 is arranged above the intermediate partition 806. An upper receiver 8071 corresponding to the sensor 8061 is arranged on the lower end face of the upper plate 807. A lower plate 808 is arranged below the intermediate partition 806. A lower receiver 8081 corresponding to the sensor 8061 is arranged on the upper end face of the lower plate 808.
[0030] Working process of the utility model: When the equipment is working, the lower single-tube pantyhose 4 is slidably sleeved on the lower U-shaped slide bar 103 from the right end, and the upper single-tube pantyhose 3 is slidably sleeved on the upper U-shaped slide bar 203 from the right end. The mesh pattern 301 of the lower single-tube pantyhose 4 and the upper single-tube pantyhose 3 is close to the right end of the upper U-shaped slide bar 203 and the lower U-shaped slide bar 1031. The upper U-shaped slide bar 203 abuts against the lower U-shaped slide bar 103 to position and clamp the single-tube pantyhose. When the lower clamping device 1 drives the lower single-tube pantyhose 4 and the upper single-tube pantyhose 3 close to the frame device 5, the top plate device 504 rises, lifting the upper clamping and positioning frame 201 upward by a certain height, while the lower clamping and positioning frame 101 remains stationary. The upper U-shaped slide bar 203 rises and disengages from the lower U-shaped slide bar 103, releasing the clamping of the single-tube pantyhose. The lifting cylinder 803 is started, and the feeding device 804 is driven to descend by the lifting rod 8031, and the induction platform 805 descends synchronously. At this time, the middle partition 806 is located between the lower single-tube pantyhose 4 and the upper single-tube pantyhose 3, the upper plate 807 is located above the upper single-tube pantyhose 3, and the lower plate 808 is located below the lower single-tube pantyhose 4. The driving device 8042 is started, and the induction platform 805 is driven to approach the lower single-tube pantyhose 4 and the upper single-tube pantyhose 3 by the driving rod 8041. The middle partition 806 penetrates between the lower single-tube pantyhose 4 and the upper single-tube pantyhose 3. At this time, the mesh pattern 301 of the lower single-tube pantyhose 4 is located between the sensor 8061 and the lower receiver 8081, and the mesh pattern 301 of the upper single-tube pantyhose 3 is located between the sensor 8061 and the upper receiver 8071. The sensor 8061 cooperates with the upper receiver 8071 and the lower receiver 8081 to determine the position and alignment of the mesh pattern 301 in real time. At the same time, the two drive shaft devices 705 are started, and the two push plates 706 are driven to swing towards each other by the swing support rod 701. When the push plates 706 are vertical, they are locked. The push plates 706 are located on the front and back sides of the mesh pattern 301 of the upper single-tube pantyhose 3 and the lower single-tube pantyhose 4. According to the position and alignment of the mesh pattern 301, the upper alignment cylinder device 703 is started to push the push plate 706 to contact the mesh pattern 301 of the upper single-tube pantyhose 3, and the lower alignment cylinder device 704 is started to push the push plate 706 to contact the mesh pattern 301 of the lower single-tube pantyhose 4. The telescopic cylinder 601 is started to drive the push plate 706 to move left and right, driving the mesh pattern 301 of the upper single-tube pantyhose 3 and the lower single-tube pantyhose 4 to move. When a mesh pattern 301 moves to the specified position, the corresponding upper alignment cylinder device 703 and lower alignment cylinder device 704 immediately reset, releasing the clamping of the mesh pattern 301, and the other mesh pattern continues to be aligned and positioned until it reaches the specified position and then contacts and clamps. The above actions are repeated to improve the alignment and positioning accuracy of the mesh pattern. After completion, the driving rod 8041 resets. After the induction platform disengages from the upper single-tube pantyhose 3 and the lower single-tube pantyhose 4, the lifting rod 8031 resets, the feeding device 804 resets upward, and at the same time, the drive shaft device 705 resets, and the push plates 706 move outwards away from each other, not affecting the subsequent movement of the upper single-tube pantyhose 3 and the lower single-tube pantyhose 4. The top plate device 504 resets, and the upper single-tube pantyhose 3 and the lower single-tube pantyhose 4 are fixed and clamped for the next processing step.
[0031] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be construed as limiting the claims concerned.
[0032] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A pantyhose mesh alignment device, comprising a lower clamping device, an upper clamping device and a frame device, wherein the lower clamping device is sleeved with a lower single-tube pantyhose, the upper clamping device is sleeved with an upper single-tube pantyhose, and the frame device is arranged on one side of the lower clamping device, characterized in that: The frame device is connected with a telescopic cylinder device horizontally pointing to the right, and the telescopic cylinder device is rotatably connected with an alignment device symmetrically arranged front and back. A sensing device is arranged on the right side of the top of the frame device.
2. The pantyhose mesh alignment device according to claim 1, characterized in that: The lower clamping device includes a lower clamping positioning frame, a front-to-rear symmetrical fixed disc is provided at the left end of the lower clamping positioning frame, a lower U-shaped slide bar horizontally pointing to the right is fixedly connected to the fixed disc, and the lower U-shaped slide bar opens to the left, and the upper clamping device includes an upper clamping positioning frame, a mounting disc is provided at the lower end of the upper clamping positioning frame, the mounting disc is slidably connected to the fixed disc, and an upper U-shaped slide bar horizontally pointing to the right is connected to the upper clamping positioning frame, and the lower U-shaped slide bar and the upper U-shaped slide bar are symmetrically arranged up and down.
3. The mesh alignment device for pantyhose according to claim 1, characterized in that: The rack device comprises a fixed stand, the upper end of the fixed stand is connected with a mounting plate, the right side of the lower end of the fixed stand is connected with a lower bracket, and the lower bracket is provided with a top plate device.
4. The mesh alignment device for pantyhose according to claim 1, characterized in that: The telescopic cylinder device comprises a telescopic cylinder, which is fixedly mounted on the right side surface of the fixed platform. A telescopic rod is arranged at the right end of the telescopic cylinder, and a bearing vertical plate is fixedly connected to the right end of the telescopic rod. The bearing vertical plate is parallel to the fixed platform.
5. The mesh alignment device for pantyhose according to claim 1, characterized in that: The alignment device is symmetrically arranged on the supporting vertical plate front and back, and the alignment device includes a swing support rod and a driving shaft device. The driving shaft device is rotationally connected to the right side surface of the supporting vertical plate symmetrically front and back. The upper end of the swing support rod is fixedly connected to the driving shaft device, and the lower end of the swing support rod is fixedly connected to an L-shaped support plate. The vertical plate of the L-shaped support plate is fixedly connected with an upper alignment cylinder device and a lower alignment cylinder device. The upper alignment cylinder device and the lower alignment cylinder device are correspondingly arranged up and down, and the output ends of the upper alignment cylinder device and the lower alignment cylinder device are fixedly connected with a push plate, and the push plate is perpendicular to the right side surface of the supporting vertical plate.
6. The pantyhose mesh alignment device according to claim 1, characterized in that: The sensing device includes a mounting suspension, which is vertically fixed on the right side of the mounting plate. The mounting suspension is horizontally arranged, and a mounting bracket is arranged on the side of the other end of the mounting suspension. A vertical downward lifting cylinder is fixedly installed on the mounting bracket, and a lifting rod is arranged at the lower end of the lifting cylinder. A feeding device is fixedly connected to the lower end of the lifting rod, and a horizontal driving rod is slidably connected to the feeding device. A driving device is arranged on one side of the feeding device, and the driving device is matched with the driving rod for transmission connection, and one end of the driving rod close to the upper clamping device is fixedly connected to the sensing platform.
7. The pantyhose mesh alignment device according to claim 6, characterized in that: A horizontal middle partition is arranged on the end surface of the sensing platform away from the driving rod, symmetrical sensors are arranged on the upper and lower end surfaces of the middle partition, an upper plate is arranged above the middle partition, an upper receiver corresponding to the sensor is arranged on the lower end surface of the upper plate, a lower plate is arranged below the middle partition, and a lower receiver corresponding to the sensor is arranged on the upper end surface of the lower plate.