Shaping device for racket bag production

Abstract

The utility model discloses a shaping device for racket bag production, which comprises a machine body, an L-shaped vertical rod arranged on one side of the machine body, a shaping block arranged at the tail end of the vertical rod, a first cylinder arranged at the top of the shaping block and a detachable die arranged at the bottom of the shaping block, a shaping plate arranged on the top of the machine body, and a die groove arranged in the middle of the shaping plate. Movable covering blocks are arranged at the four corners of the mold groove, second air cylinders are arranged on the rear sides of the movable covering blocks, and a heater is arranged on the lower portion of the machine body and connected with the movable covering blocks. The mold groove is formed in the middle of the shaping plate, the detachable mold is arranged above the shaping plate, and the detachable mold can move downwards to be embedded into the mold groove, so that the shaping of the racket bag is realized; movable covering blocks at the four corners of the bottom of the shaping plate are driven by a second air cylinder to move towards the middle, and redundant cloth around is folded and pressed to form indentations; water is sprayed to the mold groove through the water tank of the shaping block, and then the cloth is heated and shaped through the movable covering block. The device is novel in structure and suitable for popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of sports bags, in particular to a shaping device for producing racket bags. Background Art

[0002] Athletes and some sports enthusiasts pay more and more attention to the protection of rackets. Racks have special racket bags, such as tennis racket bags, badminton racket bags, table tennis racket bags, etc. Since racket bags have different specifications and the shape needs to be similar to the shape of the racket, the racket bag needs to be shaped before cutting to facilitate subsequent cutting. The existing shaping device usually adopts a manual method, which has a slow shaping efficiency and low precision, which will affect the subsequent processing. In addition, the racket bag fabric has a certain flexibility. After manual shaping, it is easy for the fabric to be taken out and then restored, which will also affect the shaping efficiency and quality. In view of this, the inventor proposes a shaping device for racket bag production. By setting a shaping block and covering a heating block, the fabric can be better shaped and the shaping effect is improved.

[0003] In order to improve the forming efficiency and quality of fabrics, a Chinese patent (authorization announcement number: CN219095224U) discloses an efficient shaping device for luggage used in luggage manufacturing. The utility model includes a workbench, a cavity is fixedly arranged in the middle of the lower end of the workbench, and a shaping mechanism is arranged inside the cavity. The shaping mechanism includes a first electric push rod, a forming mold, an air inlet pipe, and an air outlet pipe. The first electric push rod is fixedly arranged in the middle of the inner side of the cavity, and the movable end of the first electric push rod is fixedly arranged with a forming mold. The air inlet pipe is fixedly arranged on one side of the lower end of the cavity, and the air outlet pipe is fixedly arranged on the side of the lower end of the cavity away from the air inlet pipe. The four corners of the upper surface of the workbench are fixedly arranged with columns, and the upper end of the column is fixedly arranged with a top plate, and the lower end of the top plate is provided with a cutting mechanism. The utility model integrates a cutting mechanism to cut the edge of the formed box body, thereby improving the forming efficiency of the device.

[0004] This solution still has some shortcomings in application. Since the racket bags need to be shaped according to different types of rackets and have different shapes, the cloth needs to be well shaped first, and the shaping quality should be good, otherwise it is easy to affect the subsequent processes. At the same time, since the cloth is soft in texture, after being shaped by mold pressing, it is easy to recover once it is released, which affects the shaping effect. Therefore, it is necessary to improve the structure of the shaping device so that it can shape different racket bags with good shaping effect, thereby improving its applicability and practicality. Utility Model Content

[0005] The utility model discloses a shaping device for producing a racket bag, the main purpose of which is to overcome the above-mentioned deficiencies and shortcomings of the prior art.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A shaping device for producing racket bags comprises a machine body, one side of which is provided with an L-shaped vertical pole, the end of which is provided with a shaping block, the top and bottom of which are respectively provided with a first cylinder and a detachable mold, the detachable mold can be extended and retracted up and down by the first cylinder, a shaping plate is provided on the top of the machine body, a mold groove is provided in the middle of the shaping plate, the mold groove is arranged corresponding to the detachable mold, movable cover blocks are provided at the four corners of the mold groove, a second cylinder is provided on the rear side of the movable cover block, and a heater is installed at the lower part of the machine body, the heater is connected to the movable cover block.

[0008] Furthermore, the shaping block is provided with a water tank, and the four sides of the detachable mold are provided with water pipes, which are connected with the water tank.

[0009] Furthermore, a liftable cover block is provided on the front and rear sides of the shaping plate, the rear side of the liftable cover block is connected to the shaping plate through a torsion spring, and a lifting handle is provided on one side in the middle of the liftable cover block.

[0010] Furthermore, the four corners of the bottom of the shaping plate are provided with cover grooves and two sides are provided with slide rails, and the movable cover block is embedded in the cover grooves.

[0011] Furthermore, the movable cover has four blocks and can slide toward the middle along the slide rail through the second cylinder to form a rectangular structure.

[0012] Furthermore, the rectangular parallelepiped structure is fitted with the detachable mold.

[0013] It can be seen from the above description of the utility model that, compared with the prior art, the advantages of the utility model are:

[0014] The utility model firstly sets a mold groove in the middle of the body shaping plate, and a detachable mold is correspondingly set above the mold groove. The detachable mold can be moved downwards and embedded in the mold groove through the first cylinder. Through this setting, the racket bag is shaped; then, after the detachable mold is embedded in the mold groove, the movable cover blocks at the four corners of the bottom of the shaping plate are driven to move toward the middle by the second cylinder, and the cloth raised around the detachable mold is folded toward the middle to form an indentation for subsequent cutting; finally, the water in the built-in water tank of the shaping block is sprayed to the mold groove through the water pipe of the detachable mold, and the movable cover block is connected to the heater, which can heat and shape the cloth to avoid the cloth from recovering. The utility model has a novel structure and a clever design, can achieve good shaping of the racket bag, and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side structural schematic diagram of the utility model.

[0016] Figure 2 This is a schematic diagram of the top view of the utility model Figure 1 .

[0017] Figure 3 This is a schematic diagram of the top view of the utility model Figure 2 .

[0018] Figure 4 The utility model is a schematic structural diagram of the detachable mold and the movable cover block being fitted together. DETAILED DESCRIPTION

[0019] The specific implementation of the present utility model will be further described below with reference to the accompanying drawings.

[0020] like Figures 1 to 4 As shown, a shaping device for producing racket bags comprises a machine body 1, an L-shaped vertical pole 2 is provided on one side of the machine body 1, a shaping block 3 is provided at the end of the vertical pole 2, a first cylinder 4 and a detachable mold 5 are provided at the top and bottom of the shaping block 3 respectively, the detachable mold 5 can be extended and retracted up and down by the first cylinder 4, a shaping plate 6 is provided on the top of the machine body 1, a mold groove 7 is provided in the middle of the shaping plate 6, the mold groove 7 is arranged corresponding to the detachable mold 5, movable cover blocks 8 are provided at the four corners of the mold groove 7, a second cylinder 9 is provided at the rear side of the movable cover block 8, a heater 10 is installed at the lower part of the machine body 1, and the heater 10 is connected to the movable cover block 8.

[0021] Furthermore, the shaping block 3 is provided with a water tank (not marked in the schematic diagram due to viewing angle reasons), and the four sides of the detachable mold 5 are provided with water pipes, which are connected to the water tank.

[0022] Furthermore, a pull-up cover block 11 is provided on the front and rear sides of the shaping plate 6, the rear side of the pull-up cover block 11 is connected to the shaping plate 6 through a torsion spring, and a lifting handle is provided on one side in the middle of the pull-up cover block 11.

[0023] Furthermore, the four corners of the bottom of the shaping plate 6 are provided with cover grooves and slide rails are provided on both sides, and the movable cover block 8 is embedded in the cover grooves.

[0024] Furthermore, the movable cover blocks 8 are four in number and can slide toward the middle along the slide rail through the second cylinder 9 to form a rectangular parallelepiped structure 12 .

[0025] Furthermore, the rectangular structure 12 is fitted with the detachable mold 5 .

[0026] [Example]

[0027] First, the cloth is spread on the mold groove 7 in the middle of the shaping plate 6, and the two sides are pressed by the liftable cover block 11. Then, the removable mold 5 is driven downward into the mold groove 7 by the first cylinder 4, and the cloth is separated from the liftable cover block 11 and pressed into the mold groove 7. At this time, the excess cloth around the removable mold 5 is tilted upward along the mold groove 7. The second cylinder 9 is started, and the movable cover block 11 moves toward the middle along the slide rail to press the excess cloth tilted upward to the middle. Finally, water is injected into the mold groove 7 through the water tank of the shaping block 3 and the water pipes on the four sides of the removable mold 5. Since the movable cover block 8 is heated by the heater 10 and fits with the removable mold 5, the cloth can be heated and shaped. After completion, the movable cover block 11 is moved outward again by the second cylinder 9, the removable mold 5 is lifted up, and the shaped cloth is taken out to achieve the shaping of the racket bag.

[0028] It can be seen from the above description of the utility model that, compared with the prior art, the advantages of the utility model are:

[0029] The utility model firstly sets a mold groove in the middle of the body shaping plate, and a detachable mold is correspondingly set above the mold groove. The detachable mold can be moved downwards and embedded in the mold groove through the first cylinder. Through this setting, the racket bag is shaped; then, after the detachable mold is embedded in the mold groove, the movable cover blocks at the four corners of the bottom of the shaping plate are driven to move toward the middle by the second cylinder, and the cloth raised around the detachable mold is folded toward the middle to form an indentation for subsequent cutting; finally, the water in the built-in water tank of the shaping block is sprayed to the mold groove through the water pipe of the detachable mold, and the movable cover block is connected to the heater, which can heat and shape the cloth to avoid the cloth from recovering. The utility model has a novel structure and a clever design, can achieve good shaping of the racket bag, and is suitable for promotion.

[0030] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial improvement of the utility model using this concept should be regarded as an infringement of the protection scope of the utility model.

Claims

1. A shaping device for producing racket bags, characterized in that: It includes a machine body, one side of which is provided with an "L"-shaped vertical pole, the end of which is provided with a shaping block, the top and bottom of the shaping block are respectively provided with a first cylinder and a detachable mold, the detachable mold can be extended and retracted up and down by the first cylinder, the top of the machine body is provided with a shaping plate, the middle of the shaping plate is provided with a mold groove, the mold groove is arranged corresponding to the detachable mold, the four corners of the mold groove are provided with movable cover blocks, the rear side of the movable cover block is provided with a second cylinder, and the lower part of the machine body is provided with a heater, which is connected to the movable cover block.

2. The shaping device for producing a racket bag according to claim 1, characterized in that: The shaping block is provided with a water tank, and the four sides of the detachable mold are provided with water pipes, which are communicated with the water tank.

3. The shaping device for producing a racket bag according to claim 1, characterized in that: The front and rear sides of the shaping plate are provided with liftable cover blocks, the rear side of the liftable cover block is connected to the shaping plate through a torsion spring, and a lifting handle is provided on one side in the middle of the liftable cover block.

4. The shaping device for producing a racket bag according to claim 1, characterized in that: The four corners of the bottom of the shaping plate are provided with cover grooves and two sides are provided with slide rails, and the movable cover block is embedded in the cover grooves.

5. The shaping device for producing a racket bag according to claim 4, characterized in that: The movable cover has four blocks and can slide toward the middle along the slide rail through the second cylinder to form a rectangular parallelepiped structure.

6. The shaping device for producing a racket bag according to claim 5, characterized in that: The rectangular parallelepiped structure is fitted with the detachable mold.

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