Drying device for vest production

Abstract

The utility model provides a drying device for vest production, and belongs to the technical field of garment processing. The problems that equipment in the prior art is large in occupied area and low in working efficiency are solved. The drying device for vest production comprises a drying oven with a cavity inside, a feeding port and a discharging port which are communicated with the inner cavity of the drying oven are formed in the two sides of the drying oven respectively, the drying device is characterized by further comprising a heater, a conveying mechanism and a fan, the feeding port and the discharging port are long-strip-shaped through holes, the feeding port is formed in the upper portion of the left side of the drying oven, and the discharging port is formed in the lower portion of the left side of the drying oven. The discharging port is formed in the lower portion of the right side of the drying oven. The device has the advantages that the structure is compact, the occupied area is small, the operation stability is high, the fabric has sufficient time to be dried in the drying oven, the upper surface and the lower surface of the fabric can be dried, the working efficiency is high, and the drying effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of clothing processing and relates to a drying device for vest production. Background Art

[0002] A vest is a sleeveless top with only a front and back body. In people's daily life, it is often worn alone or used as a base shirt under other clothing.

[0003] The vest production process mainly includes printing and dyeing, drying, cutting, sewing and other steps to meet the production of vests of different styles and colors. The vest fabric to be processed is printed and dyed by the printing and dyeing device, and then the printed and dyed fabric is dried and fixed by the drying device, and finally the fabric is cut and sewn to make the finished vest.

[0004] The existing drying devices for drying vest production fabrics are usually belt dryers or drum dryers. In belt dryers, fabrics are driven by conveyor rollers or conveyor belts to move in a translational motion into a drying chamber for drying. Such a structure easily leads to uneven drying of the upper and lower surfaces of the fabrics, and the drying chamber required to completely dry the fabrics is long and occupies a large area. Although drum dryers are relatively small and solve the problem of large equipment footprint, fabrics are more likely to wrinkle when dried in drum dryers, which may affect the accuracy of subsequent cutting and the aesthetics of the finished product. Ironing steps are also required to iron the fabrics flat, which is a cumbersome process and reduces production efficiency. Summary of the invention

[0005] The purpose of the utility model is to provide a drying device for vest production with compact structure and high working efficiency in view of the above problems existing in the prior art.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A drying device for vest production, comprising an oven with a hollow interior, wherein a feed port and a discharge port communicating with the inner cavity are respectively provided on both sides of the oven, and the device is characterized in that it also comprises a heater, a conveying mechanism and a fan, wherein the feed port and the discharge port are both long strip-shaped through holes, the feed port is arranged at the upper part of the left side of the oven, and the discharge port is arranged at the lower part of the right side of the oven, the heater and the conveying mechanism are both connected in the oven, the heater can increase the temperature in the oven to within a set temperature range, the conveying mechanism can convey the fabrics fed into the oven from the feed port to the discharge port, the fan is fixedly connected to the outside of the oven and the air outlet of the fan is communicated with the inner cavity of the oven, the upper part of the oven has a mesh hollow structure, and the front part of the oven can be opened and closed.

[0008] The drying device for vest production is used to dry the fabrics after the printing and dyeing process in the vest production process. The oven is a rectangular box with a small overall footprint. The structure of the feed port and the discharge port can allow the fabrics to pass through. The fabrics to be dried can enter the oven from the feed port located at the upper part of the oven, and the fabrics are driven by the conveying mechanism to slowly move downward in the box until they are sent out from the discharge port located at the lower part of the oven. During this process, the heater continuously generates a heat source to increase the temperature in the oven to the set temperature, and the fan drives the hot air in the oven to flow to form a hot air circulation, thereby drying the fabrics in the oven, and the mesh hollow structure on the upper part of the oven is used for air intake and moisture removal, which promotes the drying work. In addition, the front part of the oven can be opened and closed. Before using the device, the staff can open the oven and manually install the end of the fabric to be dried on the feeding mechanism for conveying and drying. After using the device, the staff can open the oven to maintain the interior, which is convenient to use.

[0009] In the above-mentioned drying device for vest production, the conveying mechanism includes a fixed bracket, a conveying roller and a motor. The fixed bracket is arranged longitudinally and is fixedly connected to the oven. The conveying roller is arranged parallel to the feed port and the discharge port and both ends of the conveying roller are connected to the fixed bracket. There are several conveying rollers, and the several conveying rollers are axially fixed on the fixed bracket and can rotate circumferentially. The motor is fixedly connected to the outer side of the rear part of the oven and the output shaft of the motor extends into the oven and is connected to the lowest conveying roller on the side close to the discharge port.

[0010] The fixed bracket is fixedly installed in the oven, providing a connection platform for a plurality of conveyor rollers, the plurality of conveyor rollers are axially fixedly connected to the fixed bracket and can rotate relative to the fixed bracket, the plurality of conveyor rollers are parallel to each other and are arranged in a staggered manner in the oven, the fabric enters the oven through the feed inlet and passes through each conveyor roller in turn until the end of the fabric is located at the discharge port, and the motor drives the lowest conveyor roller on the side close to the discharge port to rotate, because the fabric and the plurality of conveyor rollers are in surface contact, under the action of rolling friction, the fabric can slowly move from the feed inlet to the discharge port and be sent out, the fabric advances in a wave-like manner in the oven, effectively prolonging the residence time of the fabric in the oven, and the upper and lower surfaces of the fabric can be dried, so that the fabric can be fully dried, according to actual conditions, a guide piece can be provided at the end of the fabric, the guide piece extends out of the discharge port, to ensure that the end of the fabric can also be well dried in the oven, and at the same time ensure that the fabric can continue to advance and discharge.

[0011] In the above-mentioned drying device for vest production, the fixed bracket includes four fixed plates, which are arranged in a rectangular array in the oven and there are intervals between the four fixed plates and the side walls of the oven. The four fixed plates are opposite to each other to form a fixed group one and a fixed group two, and a number of conveying rollers are respectively arranged between the fixed group one and the fixed group two, and both ends of the number of conveying rollers are connected to the corresponding fixed plates.

[0012] The fixed bracket is composed of four fixed plates, and the four fixed plates are combined in pairs to form a fixed group one and a fixed group two. A number of conveying rollers are respectively connected to the fixed group one and the fixed group two, so that the number of conveying rollers are arranged in two rows longitudinally and the two rows of conveying rollers are staggered in height. Driven by the motor, the rolling friction between the fabric and the conveying rollers makes the fabric move forward in a wave-like manner, which prolongs the residence time of the fabric in the drying oven with a smaller space, thereby ensuring that the fabric can be fully dried, ensuring the drying efficiency and quality.

[0013] In the above-mentioned drying device for vest production, the conveying roller connected to the motor is an active roller, an auxiliary roller is arranged above the active roller, the auxiliary roller and the active roller are parallel to each other and there is a gap between the auxiliary roller and the active roller, the two ends of the auxiliary roller are connected to the fixed plates corresponding to the two ends of the active roller and the auxiliary roller can rotate circumferentially.

[0014] The conveying roller connected to the motor is an active roller, and an auxiliary roller is arranged above the active roller. The gap between the active roller and the auxiliary roller is used to convey the fabric, and the gap matches the thickness of the fabric. The active roller and the auxiliary roller cooperate with each other to effectively improve the rolling friction of the fabric, so that the fabric can move continuously and stably in the forward direction without being easily separated from the active roller, thereby ensuring the stability of the operation of the device.

[0015] In the above-mentioned drying device for vest production, the front part of the oven is an openable and closable door, and the door is provided with a handle.

[0016] The front of the oven can be opened and closed by setting a door. The door is snap-fitted to the oven and a handle is provided on the door to facilitate the staff to open and close the door, thereby facilitating the installation of fabrics and maintenance of the interior of the oven.

[0017] In the above-mentioned drying device for vest production, the heater includes two heating tubes, and the two heating tubes are respectively fixedly connected to the rear inner wall of the box body and the inner surface of the box door.

[0018] The two heating tubes are respectively fixedly connected to the inner wall at the rear side of the oven and the inner surface of the oven door. The two heating tubes can cover the corresponding connection surfaces and transfer the generated heat source to various places in the oven, so that the temperature in the oven can rise to the preset temperature more quickly and the temperature in each corner is uniform, so that the fabric is heated evenly in the oven and the drying efficiency is improved.

[0019] In the above-mentioned drying device for vest production, there are two fans, which are respectively fixedly connected to the upper right side of the oven and the lower left side of the oven.

[0020] The two fans are respectively fixed to the upper right side and the lower left side of the oven, and there is enough space at the upper and lower parts of the oven for the fans to exhaust air. The two ovens operate simultaneously to promote the flow of hot air, forming a hot air circulation in the oven, and effectively improving the drying efficiency of the fabrics.

[0021] In the above-mentioned drying device for vest production, the width dimension of the feed port is consistent with the width dimension of the discharge port, the length dimension of the conveying roller is smaller than the width dimension of the feed port, and the length dimension of the auxiliary roller is consistent with the length dimension of the conveying roller.

[0022] The width of the feed port and the discharge port is sufficient for the fabric to pass through without contact, thus preventing the fabric from being scratched by the feed port or the discharge port. The length of the conveying roller and the auxiliary roller is greater than or equal to the width of the fabric. The fabric can be fully unfolded on the conveying roller, maintaining the flatness of the fabric during the conveying and drying process and reducing the formation of wrinkles.

[0023] The above-mentioned drying device for vest production also includes a support base, which is fixedly connected to the bottom of the oven.

[0024] The support base supports the oven, making it stable and convenient to open and close the oven door.

[0025] Compared with the prior art, the drying device for vest production has a compact structure. The structure of the conveying roller enables the fabric to be conveyed in a longitudinal wave-like manner in the oven, thereby extending the residence time of the fabric in the oven and ensuring that both the upper and lower surfaces of the fabric can be heated and dried. At the same time, the overall footprint of the device is small, saving space. The heater and the fan work together to form a hot air circulation in the oven to continuously dry the fabric. A small amount of water vapor generated during the drying process can be dissipated from the mesh hollow structure on the upper part of the oven, effectively improving the drying efficiency and achieving a good fabric drying effect. The structure of the active roller and the auxiliary roller enables the fabric to move stably in the forward direction, thereby improving the stability of the conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the external structure of the drying device for vest production;

[0027] Figure 2 yes Figure 1 Structural diagram of the middle box door in the open state;

[0028] Figure 3 This is a front sectional view of the drying device for vest production;

[0029] Figure 4 This is a left view of the drying device for vest production;

[0030] Figure 5 This is a right side view of the drying device for producing vests.

[0031] In the figure, 1. oven; 2. feed port; 3. discharge port; 4. fan; 5. fixed plate; 6. conveying roller; 7. motor; 8. auxiliary roller; 9. heating tube; 10. support seat; 11. oven door; 12. handle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0035] like Figure 1 As shown in FIG. 5 , the drying device for producing vests comprises an oven 1 with a hollow interior, wherein a feed port 2 and a discharge port 3 communicating with the inner cavity are respectively provided on both sides of the oven 1, and the device is characterized in that it also comprises a heater, a conveying mechanism and a fan 4, wherein the feed port 2 and the discharge port 3 are both long strip-shaped through holes, the feed port 2 is arranged at the upper part of the left side of the oven 1, and the discharge port 3 is arranged at the lower part of the right side of the oven 1, the heater and the conveying mechanism are both connected in the oven 1, the heater can increase the temperature in the oven 1 to within the set temperature range, the conveying mechanism can convey the fabric fed into the oven 1 from the feed port 2 to the discharge port 3, the fan 4 is fixedly connected to the outside of the oven 1 and the air outlet of the fan 4 is communicated with the inner cavity of the oven 1, the upper part of the oven 1 has a mesh hollow structure, and the front part of the oven 1 can be opened and closed.

[0036] The conveying mechanism includes a fixed bracket, a conveying roller 6 and a motor 7. The fixed bracket is arranged longitudinally and is fixedly connected to the oven 1. The conveying roller 6 is arranged parallel to the feed port 2 and the discharge port 3 and both ends of the conveying roller 6 are connected to the fixed bracket. There are several conveying rollers 6, and the several conveying rollers 6 are axially fixed on the fixed bracket and can rotate circumferentially. The motor 7 is fixedly connected to the outer side of the rear part of the oven 1 and the output shaft of the motor 7 extends into the oven 1 and is connected to the conveying roller 6 at the bottom on the side close to the discharge port 3.

[0037] The fixed bracket includes four fixed plates 5, which are arranged in a rectangular array in the oven 1 and have intervals between the four fixed plates 5 and the side walls of the oven 1. The four fixed plates 5 are opposite to each other to form a fixed group 1 and a fixed group 2. A number of conveying rollers 6 are respectively arranged between the fixed group 1 and the fixed group 2, and both ends of the number of conveying rollers 6 are connected to the corresponding fixed plates 5.

[0038] The conveying roller 6 connected to the motor 7 is an active roller, and an auxiliary roller 8 is arranged above the active roller. The auxiliary roller 8 is parallel to the active roller and there is a gap between the auxiliary roller 8 and the active roller. The two ends of the auxiliary roller 8 are connected to the fixed plates 5 corresponding to the two ends of the active roller, and the auxiliary roller 8 can rotate circumferentially.

[0039] The front part of the oven 1 is an openable and closable oven door 11 , and the oven door has a handle 12 .

[0040] The heater comprises two heating tubes 9 , which are respectively fixed to the inner wall at the rear side of the box body and the inner surface of the box door 11 .

[0041] There are two fans 4 , which are respectively fixedly connected to the upper right side of the oven 1 and the lower left side of the oven 1 .

[0042] The width dimension of the feed port 2 is consistent with the width dimension of the discharge port 3 , the length dimension of the conveying roller 6 is smaller than the width dimension of the feed port 2 , and the length dimension of the auxiliary roller 8 is consistent with the length dimension of the conveying roller 6 .

[0043] The oven 1 also includes a support base 10 , which is fixedly connected to the bottom of the oven 1 .

[0044] The drying device for vest production is used to dry fabrics after the printing and dyeing process in the vest production process. The oven 1 is a rectangular box. The oven 1 occupies a small area as a whole. The structure of the feed port 2 and the discharge port 3 can allow the fabric to pass through. The fabric to be dried can enter the oven 1 from the feed port 2 located at the upper part of the oven 1, and the fabric is driven by the conveying mechanism to slowly move downward in the box. The fabric is fully unfolded on the conveying roller 6. It is not easy to produce creases and wrinkles during the conveying process. The fabric moves forward in a wave-like manner under the drive of the conveying roller 6. The fabric has a sufficient residence time in the oven 1 until it is sent out from the discharge port 3 located at the lower part of the oven 1. During this process, the heater continues to produce The heat source raises the temperature in the oven 1 to the set temperature, and the fan 4 drives the hot air in the oven 1 to flow to form a hot air circulation, thereby drying the fabric in the oven 1. The upper and lower surfaces of the fabric can both receive a good drying effect, and the mesh hollow structure on the upper part of the oven 1 is used for air intake and moisture removal, which promotes the drying work. In addition, the front part of the oven 1 is provided with an openable and closable door 11, and the door 11 is provided with a handle 12. Before using the device, the staff can open the oven 1 and manually install the end of the fabric to be dried on the feeding mechanism for transportation and drying. After using the device, the staff can open the oven 1 to maintain the interior, which is convenient to use.

[0045] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A drying device for vest production, comprising an oven with a hollow interior, wherein a feed inlet and a discharge inlet communicating with the inner cavity are respectively provided on both sides of the oven, wherein: It also includes a heater, a conveying mechanism and a fan. The above-mentioned feed port and discharge port are both long strip-shaped through holes. The feed port is arranged at the upper part of the left side of the oven, and the discharge port is arranged at the lower part of the right side of the oven. The heater and the conveying mechanism are both connected in the oven. The heater can increase the temperature in the oven to within the set temperature range. The conveying mechanism can convey the fabrics sent into the oven from the feed port to the discharge port. The fan is fixedly connected to the outside of the oven and the air outlet of the fan is connected to the inner cavity of the oven. The upper part of the oven has a mesh hollow structure, and the front part of the oven can be opened and closed.

2. The drying device for vest production according to claim 1, characterized in that: The conveying mechanism includes a fixed bracket, a conveying roller and a motor. The fixed bracket is arranged longitudinally and fixedly connected to the oven. The conveying roller is arranged parallel to the feed port and the discharge port and both ends of the conveying roller are connected to the fixed bracket. There are several conveying rollers, and the several conveying rollers are axially fixed on the fixed bracket and can rotate circumferentially. The motor is fixedly connected to the outer side of the rear part of the oven and the output shaft of the motor extends into the oven and is connected to the lowest conveying roller on the side close to the discharge port.

3. The drying device for vest production according to claim 2, characterized in that: The fixed bracket includes four fixed plates, which are arranged in a rectangular array in the oven and have intervals between the four fixed plates and the side walls of the oven. The four fixed plates are opposite to each other in pairs to form a fixed group 1 and a fixed group 2. A number of conveying rollers are respectively arranged between the fixed group 1 and the fixed group 2, and both ends of the number of conveying rollers are connected to the corresponding fixed plates.

4. The drying device for vest production according to claim 3, characterized in that: The conveying roller connected to the motor is an active roller, an auxiliary roller is arranged above the active roller, the auxiliary roller is parallel to the active roller and there is a gap between the auxiliary roller and the active roller, the two ends of the auxiliary roller are connected to the fixed plates corresponding to the two ends of the active roller and the auxiliary roller can rotate circumferentially.

5. The drying device for vest production according to claim 4, characterized in that: The front part of the oven is an openable and closable oven door, and the oven door is provided with a handle.

6. The drying device for vest production according to claim 5, characterized in that: The heater comprises two heating tubes, and the two heating tubes are respectively fixedly connected to the inner wall at the rear side of the box body and the inner surface of the box door.

7. The drying device for vest production according to claim 6, characterized in that: There are two fans, which are respectively fixedly connected to the upper right side of the oven and the lower left side of the oven.

8. The drying device for vest production according to claim 7, characterized in that: The width dimension of the feed port is consistent with the width dimension of the discharge port, the length dimension of the conveying roller is smaller than the width dimension of the feed port, and the length dimension of the auxiliary roller is consistent with the length dimension of the conveying roller.

9. The drying device for vest production according to claim 8, characterized in that: It also includes a support base, which is fixedly connected to the bottom of the oven.

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