A kind of hot pressing forming equipment for leather gloves

Abstract

The present invention provides a kind of leather velvet glove hot pressing forming equipment, including: a glove mold, on which the fingers are arranged on the same side; and a mounting frame, which is composed of a first and second side plates, a bottom plate and a top plate that enclose a parallelogram structure; the first side plate and the second side plate are synchronously deflected; a plurality of pressing plates are arranged side by side between the first side plate and the second side plate, one end of the pressing plate has a pressing part, and the other end is equipped with a heating plate; the upper end of the pressing plate is connected to the top plate, and the lower end of the pressing plate is connected to the top plate; when the mounting frame moves toward the direction of the glove mold, the pressing part can move to between two adjacent fingers on the glove mold and move to the root of the fingers at the same time; and the bottom plate and the top plate drive the pressing plate to deflect synchronously. According to the leather velvet glove hot pressing forming equipment provided by the present invention, the equipment forms a pre-pressed overlapping inclined groove between adjacent fingers through relative pressing with the glove mold and through hot pressing deflection, which is convenient for the next step of hot pressing forming and improves the flatness of the subsequent hot pressing gloves.

Description

Technical Field

[0001] The invention relates to the technical field of glove production, in particular to a leather suede glove hot pressing molding device. Background Art

[0002] Gloves are mainly used for hand warmth preservation or labor protection or medical antibacterial, etc. There is a kind of leather suede gloves which can be sewn from wear-resistant suede leather and are mainly used in places with relatively harsh working environments. The material of this leather suede glove is relatively thick and hard. When sewing is completed, its formation is not neat. When it is subsequently packed, it is messy, which affects the customer's desire to purchase the product. Usually, it needs to be hot-pressed into a more neat thin layer after sewing, and then tied with a packaging tape for packaging. However, before hot pressing, it needs to be manually shaped and flattened, especially between the fingers of the gloves. If they are piled together, serious wrinkles will appear after hot pressing. At this time, the operator first puts the gloves on the mold and then uses a plate-shaped tool to press the accumulated cloth between the fingers (i.e., trimming). After completion, it is slowly removed and placed on a hot pressing device for hot pressing. Since this method trims the fingers one by one, its efficiency is relatively low. In addition, when the gloves are flattened by heat pressing, each finger becomes thinner and wider, so that each finger part will appear scattered, and the rope will not be regular after packaging. Therefore, the operator needs to adjust each adjacent finger by staggering it up and down to make the entire width narrower. In this way, on the one hand, if the staggered and overlapping parts of the fingers are not tied tightly, they will soon spread out. On the other hand, adjusting the fingers one by one leads to low efficiency. Summary of the invention

[0003] In view of this, the object of the present invention is to provide a hot pressing molding device for velvet gloves, which can press the cloth surface between multiple glove fingers through relative pressing with the glove mold, and deflect the hot pressing at a certain angle to form a pre-pressed overlapping inclined groove between two adjacent fingers, which is convenient for further hot pressing molding and can at least ensure the flatness of the gloves that are subsequently hot pressed to a certain extent.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] The present invention provides a leather velvet glove hot pressing molding device, comprising:

[0006] a glove mold having the fingers arranged generally laterally and facing the same side; and

[0007] The mounting frame is composed of a first side plate, a second side plate, a bottom plate and a top plate which are hinged at the ends and enclose a parallelogram structure; the first side plate is mounted on the movable bracket through a first rotating shaft, and correspondingly, the second side plate is mounted on the movable bracket through a second rotating shaft, so that the first side plate and the second side plate are deflected synchronously; a plurality of pressing plates are arranged side by side in a horizontal direction between the first side plate and the second side plate, one end of the pressing plate has a pressing part, and the other end is equipped with a heating plate; the upper end of the pressing plate is connected to the top plate, and the lower end of the pressing plate is connected to the top plate;

[0008] When the mounting frame moves toward the glove mold, each of the pressing parts can be moved between two adjacent fingers on the glove mold and simultaneously move to the base between the fingers; and when the first side plate and the second side plate deflect synchronously, the bottom plate and the top plate drive each pressing plate to deflect synchronously.

[0009] In some embodiments, the first and last positions on the upper end of the pressing plate are connected to the top plate through a tension spring, and the first and last positions on the bottom of the pressing plate are also connected to the bottom plate through a tension spring.

[0010] In some embodiments, the tension spring is connected to the slider, and transverse sliding grooves extending in the moving direction of the glove mold are provided on the bottom plate and the top plate corresponding to the upper and lower ends of the pressure plate, and the slider is slidably fitted in the transverse sliding groove and locked by a fastening bolt.

[0011] In some embodiments, a deflection drive mechanism is also included, which includes: a motor, a driving gear and a driven gear ring, the motor is installed on a movable bracket, the driven gear ring is coaxial with the first rotating shaft and installed on the outer side of the first side plate, and the driving gear is installed at the output end of the motor and cooperates with the driven gear ring.

[0012] In some embodiments, a linear reciprocating drive mechanism is further included for driving the movable bracket to move toward or away from the glove mold, which includes: a telescopic rod and a guide rod arranged side by side, the telescopic rod is fixed on the frame, and the telescopic end thereof is fixedly connected to the movable bracket; one end of the guide rod is fixedly connected to the movable bracket, and the rod portion of the guide rod cooperates with the rod sleeve on the frame.

[0013] In some embodiments, the pressure plate is made of a thermally conductive material.

[0014] Compared with the prior art, the beneficial effects of the hot pressing and forming equipment for suede gloves provided by the present invention are as follows: the equipment presses the fabric surface between multiple glove fingers through relative pressing with the glove mold, and forms a pre-pressed overlapping inclined groove between two adjacent fingers through hot pressing and deflection at a certain angle, which is convenient for further hot pressing and forming, and can ensure the flatness of the gloves that are subsequently hot pressed. Specifically, the operator puts the sewn suede gloves on the glove mold first, and then operates the mounting frame to move right. When the pressing part on the pressing plate moves to between two adjacent fingers on the glove mold, the cloth accumulated under the fingers can be pressed flat, even if the cloth surface is stretched flat to expose the gap between the fingers. At the same time, the pressing plate heat-presses the suede cloth at the gap between the fingers on the heating plate, and then the first side plate and the second side plate are synchronously deflected, and the bottom plate and the top plate drive the pressing plates to deflect synchronously, so that the gap between the two adjacent fingers forms a pre-pressed overlapping inclined groove, and then the mounting frame moves out to the left, and the operator carefully takes off the gloves and places them flatly on the two flat hot pressing plates for pressing. In this way, there are few wrinkles between the fingers of the gloves after the hot pressing is completed, and the gap between the two adjacent fingers forms a narrow shape that is obliquely overlapped with each other in sequence. When the packaging belt is used to tighten them later, the flatness of the packaged suede gloves is still maintained. The pressing equipment in the present invention brings great convenience to the operator and is worthy of popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the main structure of an embodiment of the present invention;

[0017] Figure 2 For the present invention Figure 1 Schematic diagram of the top view structure in ;

[0018] Figure 3 For the present invention Figure 1 A-direction structural diagram in FIG.

[0019] Figure 4 This is a schematic diagram of the structure of the gloves to be finally formed by hot pressing of the present invention, in which the fingertips are overlapped to one side.

[0020] In the figure: 1. glove mold; 2. mounting frame; 201. first side plate; 202. second side plate; 203. bottom plate; 204. top plate; 205. first rotating shaft; 206. second rotating shaft; 20. transverse slide groove; 21. pressing plate; 211. pressing part; 212. heating plate; 22. tension spring; 23. slider; 24. fastening bolt; 3. motor; 4. driving gear; 5. driven gear ring; 6. telescopic rod; 7. guide rod. 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 4 , Figure 1 It is a schematic diagram of the main structure of an embodiment of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the top view structure in ; Figure 3 For the present invention Figure 1 A-direction structural diagram in FIG. Figure 4 This is a schematic diagram of the structure of the gloves to be finally formed by hot pressing of the present invention, in which the fingertips are overlapped to one side.

[0023] Embodiment 1

[0024] In a specific embodiment, the present invention provides a leather glove hot pressing molding device, comprising:

[0025] A glove mold 1 is fixed on a workbench, the glove mold 1 has five fingers, there is a certain distance between the fingers, and the fingers on the glove mold 1 are generally arranged horizontally and facing the same side, that is, the finger ends are suspended; and

[0026] The mounting frame 2 is composed of a first side plate 201, a second side plate 202, a bottom plate 203 and a top plate 204 which are hinged at the ends and enclose a parallelogram structure, wherein the first side plate 201 is arranged opposite to the second side plate 202; the first side plate 201 is mounted on the movable bracket through a first rotating shaft 205, that is, the first rotating shaft 205 is located on the middle plane between the bottom plate 203 and the top plate 204, and is coplanar with the hinge axis at one end of the bottom plate 203 and the top plate 204; correspondingly, the second side plate 202 is mounted on the movable bracket through a second rotating shaft 206, that is, the second rotating shaft 206 is also located between the bottom plate 203 and the top plate 204 The first side plate 201 and the second side plate 202 are on the middle plane between them, and are coplanar with the hinge axis at the other end of the bottom plate 203 and the top plate 204, so that the first side plate 201 and the second side plate 202 are deflected synchronously; a plurality of pressing plates 21 are arranged side by side in the horizontal direction between the first side plate 201 and the second side plate 202, and four pressing plates 21 are arranged side by side in the figure, and the area between two adjacent pressing plates 21 is used to insert a finger, and the thickness of the pressing plate 21 is less than the finger spacing, one end of the pressing plate 21 has a pressing part 211, and the other end is equipped with a heating plate 212, which can be an electric heating plate; the upper end of the pressing plate 21 is connected to the top plate 204, and the lower end of the pressing plate 21 is connected to the top plate 204;

[0027] When the mounting frame 2 moves toward the glove mold 1, each of the pressing portions 211 can be moved between two adjacent fingers on the glove mold 1 and simultaneously move to the base of the fingers; and when the first side plate 201 and the second side plate 202 deflect synchronously, the bottom plate 203 and the top plate 204 drive each of the pressing plates 21 to deflect synchronously.

[0028] During specific use, the operator first puts the sewn suede gloves on the glove mold 1, and then operates the mounting frame 2 to move right. When the pressing part 211 on the pressing plate 21 moves to between two adjacent fingers on the glove mold 1, the cloth accumulated under the fingers can be pressed flat, even if the cloth surface is stretched flat to expose the gaps between the fingers. At the same time, the pressing plate 21 heats the suede cloth at the gaps between the fingers on the heating plate 212, and then the first side plate 201 and the second side plate 202 are synchronously deflected, and the bottom plate 203 and the top plate 204 drive the pressing plates 21 to deflect synchronously, so that the gaps between the two adjacent fingers form a pre-pressed overlapping inclined groove, and then the mounting frame 2 moves out to the left, and the operator carefully removes the gloves and places them flatly on two flat hot pressing plates for pressing. In this way, after the hot pressing is completed, there are few wrinkles between the fingers of the gloves, and the gaps between the two adjacent fingers form a narrow shape that is obliquely overlapped with each other in sequence, such as Figure 4 As shown, when the packaging belt is used to tighten the gloves, the flatness of the packaging leather gloves is still maintained.

[0029] Embodiment 2

[0030] Based on the first embodiment, in order to prevent the pressing plate from pressing the gloves too rigidly, in this embodiment, optionally, the first and last positions of the upper end of the pressing plate 21 are connected to the top plate 204 through the tensioning spring 22, and the first and last positions of the bottom of the pressing plate 21 are also connected to the bottom plate 203 through the tensioning spring 22, that is, the tensioning spring 22 can be a spring with hooks at both ends, and the tensioning spring 22 tightens the pressing plate 21 outward along the four corners of the rectangle. When the pressing plate 21 moves to the right between the fingers of the glove mold 1 and encounters a large resistance, on the one hand, the pressing plate 21 stops moving to the right under the action of the tensioning spring 22, or on the other hand, the pressing plate 21 will adaptively adjust to both sides within a small range to find a position with less resistance and then continue to move to the right, thereby effectively avoiding rigid overpressure on the glove leather and damaging it.

[0031] Furthermore, the tension spring 22 is connected to the slider 23, that is, a through hole for hooking the tension spring 22 is provided on the slider 23, and a transverse slide groove 20 extending in the moving direction of the glove mold 1 is provided on the bottom plate 203 and the top plate 204 corresponding to the upper and lower ends of the pressing plate 21. The slider 23 is slidably fitted in the transverse slide groove 20 and locked by the fastening bolt 24. In this way, the initial pressing height of the pressing plate 21 can be adjusted according to the height of the roots of different fingers.

[0032] Embodiment 3

[0033] Based on the first or second embodiment, in order to replace manual operation for the synchronous deflection of each pressure plate 21, in this embodiment, optionally, a deflection drive mechanism is also included, which includes: a motor 3, a driving gear 4 and a driven gear ring 5, wherein the motor 3 is preferably a stepping motor, the driven gear ring 5 is not integral, but roughly has only a semicircular part, and is an internal gear ring, the motor 3 is installed on the movable bracket, the driven gear ring 5 is coaxial with the first rotating shaft 205 and is installed on the outside of the first side plate 201, the driving gear 4 is installed at the output end of the motor 3 and cooperates with the driven gear ring 5, the motor 3 can drive the first side plate 201 to deflect under the transmission action of the driving gear 4 and the driven gear ring 5, and then drive the synchronous deflection of each pressure plate 21 through the bottom plate 203 and the top plate 204.

[0034] Embodiment 4

[0035] Based on the first or second embodiment, in order to stably drive the movable bracket to move toward or away from the glove mold 1, in this embodiment, optionally, a linear reciprocating drive mechanism for driving the movable bracket to move toward or away from the glove mold 1 is also included, which includes: a telescopic rod 6 and a guide rod 7 arranged side by side, the telescopic rod 6 is preferably an electric push rod, the telescopic rod 6 is fixed on the frame, and its telescopic end is fixedly connected to the movable bracket; one end of the guide rod 7 is fixedly connected to the movable bracket, the rod portion of the guide rod 7 cooperates with the rod sleeve on the frame, and two guide rods 7 are provided on both sides of the telescopic rod 6 to ensure stability.

[0036] In the above embodiment, optionally, the pressing plate 21 is made of a heat-conducting material, such as copper, which can transfer heat well.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A leather velvet gloves hot pressing molding equipment, characterized in that: include: A glove mold (1), wherein the fingers are arranged in a horizontal direction and facing the same side; as well as The mounting frame (2) is composed of a first side plate (201), a second side plate (202), a bottom plate (203) and a top plate (204) which are hinged at the ends and enclose a parallelogram structure; the first side plate (201) is mounted on the movable bracket via a first rotating shaft (205), and correspondingly, the second side plate (202) is mounted on the movable bracket via a second rotating shaft (206), so that the first side plate (201) and the second side plate (202) are deflected synchronously; a plurality of pressing plates (21) are vertically arranged side by side in a transverse direction between the first side plate (201) and the second side plate (202), one end of the pressing plate (21) having a pressing portion (211) and the other end being mounted with a heating plate (212); the upper end of the pressing plate (21) is connected to the top plate (204), and the lower end of the pressing plate (21) is connected to the bottom plate (203); When the mounting frame (2) moves in a direction close to the glove mold (1), each of the pressing portions (211) can move between two adjacent fingers on the glove mold (1) and simultaneously move to the base of the fingers; and when the first side plate (201) and the second side plate (202) deflect synchronously, the bottom plate (203) and the top plate (204) drive each of the pressing plates (21) to deflect synchronously.

2. The leather velvet gloves hot pressing forming equipment according to claim 1, characterized in that: The first and last positions of the upper end of the pressing plate (21) are connected to the top plate (204) via a tension spring (22), and the first and last positions of the bottom of the pressing plate (21) are also connected to the bottom plate (203) via a tension spring (22).

3. The leather velvet gloves hot pressing forming equipment according to claim 2, characterized in that: The tension spring (22) is connected to the slider (23); a transverse slide groove (20) extending in the moving direction of the glove mold (1) is provided on the bottom plate (203) and the top plate (204) at positions corresponding to the upper and lower ends of the pressing plate (21); the slider (23) is slidably engaged in the transverse slide groove (20) and locked by means of a fastening bolt (24).

4. The leather velvet gloves hot pressing forming equipment according to any one of claims 1 to 3, characterized in that: It also includes a deflection drive mechanism, which includes: a motor (3), a driving gear (4) and a driven gear ring (5), wherein the motor (3) is mounted on a movable bracket, the driven gear ring (5) is coaxial with the first rotating shaft (205) and is mounted on the outside of the first side plate (201), and the driving gear (4) is mounted on the output end of the motor (3) and cooperates with the driven gear ring (5).

5. The leather velvet gloves hot pressing forming equipment according to any one of claims 1 to 3, characterized in that: It also includes a linear reciprocating drive mechanism for driving the movable bracket to move towards or away from the glove mold (1), comprising: a telescopic rod (6) and a guide rod (7) arranged side by side, the telescopic rod (6) being fixed on the frame, and the telescopic end of the telescopic rod (6) being fixedly connected to the movable bracket; one end of the guide rod (7) being fixedly connected to the movable bracket, and the rod portion of the guide rod (7) being matched with a rod sleeve on the frame.

6. The leather velvet gloves hot pressing forming equipment according to any one of claims 1 to 3, characterized in that: The pressing plate (21) is made of a heat-conducting material.

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