Novel embroidery-imitating printing mold

Abstract

The utility model discloses a novel embroidery-imitating printing mold, which relates to the technical field of printing molds and comprises an upper frame, a middle frame and a lower frame. First clamping grooves with arc-shaped cross sections are formed in the two sides of the bottom of the upper frame, inclined planes are arranged on the two side walls of the upper frame, and second clamping grooves with arc-shaped cross sections are formed in the inclined planes; first clamping strips matched and inserted with the first clamping grooves are arranged on the two sides of the middle frame; the outer edges of the two sides of the middle frame extend outwards to form inclined parts, and the inclined parts are provided with second clamping strips inserted into the second clamping grooves in a matched mode. Four corners of the middle frame and the lower frame are connected through screws, and silk screen cloth is adhered to the upper end face of the lower frame; according to the utility model, the upper frame, the middle frame and the lower frame can be mutually detached, so that later cleaning and maintenance are facilitated, and the replacement cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing die technical field more specifically relates to a novel embroidery printing die. BACKGROUND

[0002] In the traditional printing die, the silk screen cloth and the aluminum alloy frame are usually fixedly connected in a non-detachable manner. Such non-detachable structure has many inconveniences in actual use, for example, when the silk screen cloth is damaged, the entire printing die often needs to be replaced as a whole, causing waste of resources and increase of cost. Therefore, it is necessary to develop a detachable printing die to improve the use efficiency of the die, reduce the cost, and be able to be made into a standard for easy production, use and maintenance. SUMMARY

[0003] The utility model discloses a novel embroidery printing die.

[0004] The utility model discloses a novel embroidery printing die.

[0005] A novel embroidery printing die comprises an upper frame, a middle frame and a lower frame.

[0006] The upper frame is provided with first clamping grooves with arc-shaped cross sections at both sides of the bottom, and the two side walls of the upper frame are provided with inclined surfaces, and the inclined surfaces are provided with second clamping grooves with arc-shaped cross sections.

[0007] The middle frame is provided with first clamping strips matched with the first clamping grooves at both sides.

[0008] The outer edges of the middle frame at both sides extend outwardly to form inclined portions, and the inclined portions are provided with second clamping strips matched with the second clamping grooves.

[0009] The middle frame and the lower frame are connected by screws, and the lower frame is provided with a silk screen cloth on the upper end surface. It should be noted that the lower frame has a flat bottom after the middle frame and the lower frame are connected by screws.

[0010] The upper frame is an aluminum alloy frame.

[0011] The middle frame and the lower frame are made of polytetrafluoroethylene material. The polytetrafluoroethylene material has low cost and good corrosion resistance, can withstand various chemical agents used in the printing and dyeing process, prolongs the service life of the die, and has good high-temperature resistance to ensure the printing quality and production efficiency. In addition, the surface of the polytetrafluoroethylene has super-smooth characteristics and is not easy to adhere to other substances. In the printing process, this characteristic helps to prevent pigments or other substances from adhering to the die frame, keeps the die clean, and reduces the workload of cleaning and maintenance.

[0012] The arc shape of the first clamping groove is larger than that of the second clamping groove, and the first clamping groove bears a larger weight than the second clamping groove, so the outer diameter of the arc shape of the first clamping groove is designed to be larger than that of the second clamping groove, and in the utility model, the arc radius of the second clamping groove is half of the arc radius of the first clamping groove, and the arc radius of the first clamping groove is 3-5cm.

[0013] The inclined part and the inclined surface are connected through screwing, the middle frame and the upper frame are fixed through screwing, and the middle frame is prevented from separating from the upper frame.

[0014] The left side and the right side of the front of the middle frame are symmetrically provided with dovetail-shaped limiting blocks, and the upper frame is provided with dovetail grooves matched with the dovetail-shaped limiting blocks.

[0015] The upper surface of the lower frame is embedded with a back-shaped reinforcing plate.

[0016] The four edges of the upper frame are respectively provided with mounting grooves, the outer side of the mounting grooves is communicated with the outside, and bolt holes are arranged in the mounting grooves.

[0017] The utility model discloses the beneficial effects are as follows:

[0018] In the utility model, the upper frame, the middle frame and the lower frame can be detachable, convenient for cleaning and maintenance in the later period, and reducing replacement cost. DRAWINGS

[0019] Fig. 1 It is the structural schematic diagram of the utility model;

[0020] Fig. 2 It is the lower frame bottom view;

[0021] Fig. 3 It is the lower frame bottom view;

[0022] Fig. 4 It is the upper frame bottom view.

[0023] The drawings are as follows: 1, the upper frame; 2, the middle frame; 3, the lower frame; 4, the first clamping groove; 5, the second clamping groove; 6, the first clamping strip; 7, the inclined surface; 8, the inclined part; 9, the second clamping strip; 10, the silk screen cloth; 11, the dovetail-shaped limiting block; 12, the dovetail groove; 13, the back-shaped reinforcing plate; 14, the mounting groove; 15, the bolt hole. CONCRETE IMPLEMENTING METHOD

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0026] Example 1

[0027] like Figs. 1 to 4 As shown, this embodiment provides a novel imitation embroidery printing mold, including an upper frame 1, a middle frame 2, and a lower frame 3;

[0028] The bottom two sides of the upper frame 1 are provided with first slots 4 with arc cross-sections, and the two side walls of the upper frame 1 are provided with inclined surfaces 7, and the inclined surfaces 7 are provided with second slots 5 with arc cross-sections.

[0029] The middle frame 2 has first card strips 6 on both sides that are inserted into the first card slot 4;

[0030] The outer edges of the middle frame 2 extend outwards with inclined portions 8, and the inclined portions 8 are provided with second card strips 9 that are inserted into the second card slots 5.

[0031] The four corners of the middle frame 2 and the bottom frame 3 are connected by screws, and the upper surface of the bottom frame 3 is covered with a mesh fabric 10. It should be noted that after the middle frame 2 and the bottom frame 3 are connected by screws, the bottom of the bottom frame 3 is flat.

[0032] The upper frame 1 is an aluminum alloy frame.

[0033] The middle frame 2 and the lower frame 3 are made of polytetrafluoroethylene (PTFE). PTFE is low in cost and has excellent corrosion resistance, capable of withstanding various chemical agents used in the printing and dyeing process, thus extending the service life of the mold. PTFE also has excellent high-temperature resistance, ensuring printing quality and production efficiency. In addition, the ultra-smooth surface of PTFE makes it difficult for other substances to adhere. During the printing process, this characteristic helps prevent pigments or other substances from adhering to the mold frame, keeping the mold clean and reducing cleaning and maintenance workload.

[0034] The arc of the first clamping groove 4 is larger than that of the second clamping groove 5. The first clamping groove 4 bears more weight than the second clamping groove 5, so the outer diameter of the arc of the first clamping groove 4 is designed to be larger than that of the second clamping groove 5. In the utility model, the arc radius of the second clamping groove 5 is half of that of the first clamping groove 4. The arc radius of the first clamping groove 4 is 3-5 cm.

[0035] The inclined part 8 and the inclined surface 7 are screw-connected. The middle frame 2 and the upper frame 1 are fixed by screw connection, so as to avoid the middle frame 2 from being separated from the upper frame 1. The inclined part 8 is designed on the side wall of the middle frame 2, so as to facilitate an operator to fix and disassemble the middle frame 2.

[0036] The dovetail-shaped limiting blocks 11 are symmetrically arranged on the left side and the right side in front of the middle frame 2, and the upper frame 1 is provided with dovetail grooves 12 matched with the dovetail-shaped limiting blocks 11. The dovetail-shaped limiting blocks 11 are arranged to position the middle frame 2 and the upper frame 1. The depth of the dovetail grooves 12 is 3-4 cm.

[0037] The back-shaped reinforcing plate 13 is embedded on the upper surface of the lower frame 3. The back-shaped reinforcing plate 13 is arranged to improve the strength of the lower frame 3, avoid deformation of the lower frame 3 and prolong the service life of the mold.

[0038] The four edges of the upper frame 1 are respectively provided with mounting grooves 14, the outer side of the mounting grooves 14 is communicated with the outside, and bolt holes 15 are arranged in the mounting grooves 14. The mounting grooves 14 are arranged to facilitate the mounting and connection of the mold and the automatic mechanical wall, and the mounting grooves 14 also play a positioning role.

Claims

1. A novel embroidery printing mold, comprising an upper frame, a middle frame and a lower frame; characterized in that: the upper frame is provided with first clamping grooves with arc-shaped cross sections at both sides of the bottom, and the two side walls of the upper frame are provided with inclined surfaces, and the inclined surfaces are provided with second clamping grooves with arc-shaped cross sections; the middle frame is provided with first clamping strips on both sides for cooperation with the first clamping grooves; the outer edges of the middle frame on both sides extend outwardly to form inclined portions, and the inclined portions are provided with second clamping strips for cooperation with the second clamping grooves; the middle frame and the lower frame are connected by screws at four corners, and the upper end surface of the lower frame is bonded with a silk screen cloth.

2. The novel hand-embroidery printing mold according to claim 1, characterized in that, The upper frame is an aluminum alloy frame.

3. The novel hand-embroidery printing mold according to claim 1, characterized in that, The arc of the first clamping groove is larger than that of the second clamping groove.

4. The novel hand-embroidery printing mold according to claim 1, characterized in that, The inclined portion and the inclined surface are connected by screws.

5. The novel hand-embroidery printing mold according to claim 1, characterized in that, Symmetrical dovetail-shaped limiting blocks are provided on the left and right sides in front of the middle frame, and the upper frame is provided with dovetail grooves for cooperation with the dovetail-shaped limiting blocks.

6. The novel hand-embroidery printing mold according to claim 1, characterized in that, A back-shaped reinforcing plate is embedded on the upper surface of the lower frame.

7. The novel hand-embroidery printing mold according to claim 1, characterized in that, The upper frame is provided with mounting grooves on four edges, the outside of the mounting grooves is in communication with the outside, and bolt holes are arranged in the mounting grooves.

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