Pressing and buckling equipment for knitted cap production
By designing a button-pressing device with guiding and limiting structures in the production of knitted hats, the problem of button-pressing component deviation was solved, the button-pressing accuracy and stability were improved, and high-quality forming of knitted hats was achieved.
Patent Information
- Application Number
- CN202520824418.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-28
AI Technical Summary
The current production of knitted hats lacks a guiding and limiting structure for the movement of the snap fastener, resulting in poor snap fastening accuracy and the snap fastener being prone to deviation.
A pressing device comprising a base, column, fixing block, electric push rod, movable plate and forming head is designed. The movement of the movable plate and forming head is controlled by a slide, guide rod and frequency converter to guide and limit the pressing components, and an anti-stick coating is used to prevent sticking.
The accuracy of the snap fastener has been improved, preventing the snap fastener components from deviating and ensuring the stability and forming quality of the knitted hat.
Smart Images
Figure CN223943865U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of knitted hat production technology, specifically to a buttoning device for knitted hat production. Background Technology
[0002] Knitted hats are a widely used type of hat, especially suitable for cold weather and for people of all ages. Knitted hats are made from yarn spun from animal hair such as wool, rabbit hair, and sheep hair, and are knitted by hand or machine. Pressing the button is one of the more important steps in the manufacturing process of knitted hats. By pressing the button, the head or edge of the knitted hat can fit more tightly to the head, preventing the hat from slipping or deforming during wear, thereby enhancing the stability of the hat.
[0003] Currently, when making snaps on knitted hats, there is a lack of structures to guide and limit the movement of the snapping parts, which causes the snapping parts to deviate and result in poor snapping accuracy. To address this, we propose a snapping device for knitted hat production. Utility Model Content
[0004] To address the problems in the existing technology, this utility model provides a buttoning device for the production of knitted hats. This invention has a structure that guides and limits the movement of the buttoning components, preventing the buttoning components from deviating and thus improving the buttoning accuracy.
[0005] The technical solution adopted by this utility model to solve its technical problem is a buttoning device for the production of knitted hats, including a base, a column welded to one end of the top of the base, a fixing block fixed to the upper end of one side of the column, and an electric push rod installed on the top of the fixing block.
[0006] A movable plate is provided on one side of the column at the lower end of the fixed block. The top of the movable plate is connected to the output end of the electric push rod via a connecting rod. A sliding groove is provided on one side of the column. One end of the movable plate is located inside the sliding groove. Guide rods are provided at one end of both the fixed block and the movable plate. A forming head is connected to the bottom of the movable plate. A knitted cap head is provided on the top of the base on one side of the column. A snap button blank is fixed on the top of the knitted cap head.
[0007] By adopting the above technical solution, one end of the movable plate is located inside the slide groove, and the slide groove can limit and guide the movement of the movable plate at one end of the movable plate;
[0008] A guide rod is installed at one end of the fixed block through a guide hole. The guide rod can cooperate with the slide to limit and guide the movable plate at the other end of the movable plate.
[0009] Specific, the top of the column is mounted with frequency converter, the current output end of the frequency converter is connected with the current input end of the electric push rod through wires.
[0010] Through the above technical scheme, through the preset, the frequency converter can control the electric push rod to reciprocatingly push the movable plate and the forming head.
[0011] Specific, the bottom of the forming head is provided with a forming groove, and the surface of the forming groove is coated with an anti-sticking coating.
[0012] Through the above technical scheme, the snap fastener blank is located below the forming groove at the bottom of the forming head, the top of the snap fastener blank is convex, the forming groove can be attached to the snap fastener blank, so that the snap fastener blank can be pressed and formed, and the anti-sticking coating made of tetrafluoroethylene coating can play an anti-sticking role.
[0013] Specific, the inside of the fixed block is provided with a through hole.
[0014] Specific, one end of the inside of the movable plate is provided with a guide hole.
[0015] The beneficial effects of the utility model are as follows:
[0016] (1) the utility model discloses a press button equipment for knitting cap production, and the forming head is arranged at the bottom of the movable plate, moves the movable plate, and one end of the movable plate is located in the inside of the sliding groove, so that the sliding groove can limit and guide the movement of the movable plate at one end of the movable plate.
[0017] (2) the utility model discloses a press button equipment for knitting cap production, and one end of the inside of the fixed block is provided with a guide rod through the guide hole, so that the guide rod can limit and guide the movable plate at the other end of the movable plate in cooperation with the sliding groove. DRAWINGS
[0018] The utility model is further illustrated below in combination with the drawings and examples.
[0019] Figure 1 It is the whole structure schematic diagram of the utility model;
[0020] Figure 2 It is the forming head structure schematic diagram of the utility model;
[0021] Figure 3 It is the column structure schematic diagram of the utility model.
[0022] In the figure: 1, base; 2, stand; 3, fixed block; 4, electric push rod; 5, connecting rod; 6, guide rod; 7, movable plate; 8, sliding groove; 9, forming head; 10, knitted cap crown; 11, snap fastener blank; 12, frequency converter; 13, wire; 14, through hole; 15, guide hole; 16, forming groove; 17, anti-adhesion coating. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0024] In order to improve the snap precision, as shown in the utility model, a snap equipment for knitted cap production is provided, which comprises a base 1, one end of the top of the base 1 is welded with a stand 2, the upper end of one side of the stand 2 is fixed with a fixed block 3, and the top of the fixed block 3 is installed with an electric push rod 4. Figures 1-3
[0025] One side of the stand 2 is provided with a movable plate 7 at the lower end of the fixed block 3, the top of the movable plate 7 is connected with the output end of the electric push rod 4 through a connecting rod 5, one side of the stand 2 is provided with a sliding groove 8, one end of the movable plate 7 is located in the inside of the sliding groove 8, the fixed block 3 and one end inside the movable plate 7 are both provided with a guide rod 6, the bottom of the movable plate 7 is connected with a forming head 9, the top of the base 1 is provided with a knitted cap crown 10 at one side of the stand 2, and the top of the knitted cap crown 10 is fixed with a snap fastener blank 11.
[0026] In use, one end of the movable plate 7 is located in the inside of the sliding groove 8, so that the sliding groove 8 can limit and guide the movement of the movable plate 7 at one end thereof.
[0027] One end inside the fixed block 3 is provided with the guide rod 6 by opening a guide hole 15, and the guide rod 6 can limit and guide the movable plate 7 at the other end thereof in cooperation with the sliding groove 8.
[0028] For example, as shown in the utility model, the top of the stand 2 is installed with a frequency converter 12, and the current output end of the frequency converter 12 is electrically connected with the current input end of the electric push rod 4 through a wire 13. Figure 1 In use, the frequency converter 12 can control the electric push rod 4 to cyclically and reciprocally push the movable plate 7 and the forming head 9 through presetting.
[0029] For example, as shown in the utility model, the bottom of the forming head 9 is provided with a forming groove 16, and the surface of the forming groove 16 is coated with an anti-adhesion coating 17.
[0030] Figure 2
[0031] In use, the snap blank 11 is located below the forming groove 16 at the bottom of the forming head 9. The top of the snap blank 11 is convex. The forming groove 16 can fit with the snap blank 11, thereby pressing the snap blank 11 into shape. The anti-stick coating 17 made of polytetrafluoroethylene coating can play an anti-sticking role.
[0032] For example, such as Figure 1 , Figure 3 As shown, the fixing block 3 has a through hole 14 inside.
[0033] In use, the through hole 14 allows the top of the connecting rod 5 to pass through the fixing block 3 and connect to the output end of the electric push rod 4.
[0034] For example, such as Figure 1 , Figure 3 As shown, a guide hole 15 is provided at one end of the interior of the movable plate 7.
[0035] In use, the guide hole 15 allows the top of the guide rod 6 to pass through the movable plate 7.
[0036] When using this utility model, the operator places the head of the knitted hat 10 to be snapped on the top of the base 1, so that the snap blank 11 on the top of the knitted hat head 10 is located below the forming head 9.
[0037] Furthermore, the electric push rod 4 can push the movable plate 7 and the forming head 9 through the connecting rod 5, causing the forming head 9 to move down, and the forming head 9 gradually presses the snap blank 11, thus pressing the snap blank 11 into shape.
[0038] During the movement of the movable plate 7 and the forming head 9, one end of the movable plate 7 is located inside the slide groove 8, and the slide groove 8 can limit and guide the movement of the movable plate 7 at one end of the movable plate 7.
[0039] Furthermore, a guide rod 6 is provided at one end of the fixed block 3 through a guide hole 15. The guide rod 6 can cooperate with the slide groove 8 to limit and guide the movable plate 7 at the other end of the movable plate 7.
[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A presser device for the production of knitted hats, characterized in that, Including the base (1), the top of one end of the base (1) is welded with the stand (2), the upper end of one side of the stand (2) is fixed with the fixed block (3), the top of the fixed block (3) is installed with the electric push rod (4); The lower end of the fixed block (3) is provided with the movable plate (7) on one side of the stand (2), the top of the movable plate (7) is connected with the output end of the electric push rod (4) through the connecting rod (5), the one side of the stand (2) is provided with the sliding slot (8), one end of the movable plate (7) is located in the inside of the sliding slot (8), the inside of the fixed block (3) and one end of the movable plate (7) are provided with the guide rod (6), the bottom of the movable plate (7) is connected with the forming head (9), the top of the base (1) is provided with the knitted cap head (10) on one side of the stand (2), the top of the knitted cap head (10) is fixed with the snap fastener blank (11).
2. A presser device for producing a knitted cap according to claim 1, characterized in that, The top of the stand (2) is installed with the frequency converter (12), the current output end of the frequency converter (12) is connected with the current input end of the electric push rod (4) through the wire (13).
3. A presser device for producing a knitted cap according to claim 1, characterized in that, The bottom of the forming head (9) is provided with the forming groove (16), the surface of the forming groove (16) is coated with the anti-sticking coating (17).
4. A presser device for producing a knitted cap according to claim 1, characterized in that, The inside of the fixed block (3) is provided with the through hole (14).
5. A presser device for producing a knitted cap according to claim 1, characterized in that, One end of the inside of the movable plate (7) is provided with the guide hole (15).