Balloon impregnation mold

Abstract

The utility model discloses a balloon gum dipping mould which comprises a mounting disc and a balloon mould body, a mounting assembly is arranged in the mounting disc, a guide assembly is arranged at the rear end of the mounting disc, and a holding rod can drive an extrusion block to move upwards and be separated from a locking rod through a connecting rod by lifting the holding rod upwards. At the moment, the extrusion force of the extrusion spring can push the locking rod to the inner side through the follow-up piece, so that the locking rod is separated from the locking groove, then the mounting disc can be lifted out of the mounting cavity to take away the balloon mold body, and after the mounting disc is placed in the mounting cavity, the balloon mold body can be taken away only by loosening the holding rod. And a reset spring can apply downward pressure and outward extrusion force to a locking rod through a holding rod, a connecting rod and an extrusion block, so that the locking rod moves towards the outer side and is inserted into a locking groove to fix a mounting disc, the situation that the balloon mold body is loosened in the using process is avoided, and the balloon mold body is conveniently disassembled and assembled.

Description

Technical Field

[0001] This utility model relates to the field of balloon impregnation technology, specifically a balloon impregnation mold. Background Technology

[0002] In the balloon production process, the balloon mold is first immersed in the adhesive, then lifted to form an adhesive layer on the surface of the mold, and finally transferred for drying to obtain the balloon.

[0003] In the prior art, a balloon impregnation mold with the publication number "CN222245742U" allows for disassembly of the balloon mold body by simply turning a knob to rotate a lead screw. When the lead screw rotates, a threaded sleeve moves on the lead screw. As the threaded sleeve moves, the cooperation of the first connecting seat, the second connecting seat, and the connecting rod drives two sliders to move. Adjusting the distance between the two sliders causes two locking blocks to move. When the two locking blocks disengage from the two locking sleeves and move into the side groove, the mounting block can be disassembled.

[0004] However, the above technical solutions and existing technologies have the following drawbacks:

[0005] Because the balloon impregnation mold uses a screw, threaded sleeve, first connecting seat, second connecting seat and connecting rod to drive two sliders to move and disassemble the mold, this disassembly and assembly structure requires the operator to continuously turn the knob to make the screw rotate and drive the threaded sleeve to move up and down for disassembly and assembly. As a result, this disassembly and assembly structure is relatively time-consuming and laborious in actual use, and its ease of use needs to be further improved. Utility Model Content

[0006] The purpose of this invention is to provide a balloon impregnation mold to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A balloon impregnation mold includes an installation plate, an installation tray, and a balloon mold body. The installation tray is mounted on the upper surface of the installation plate, and the balloon mold body is disposed at the bottom of the installation tray. A handle is fixedly connected to the upper surface of the installation tray. An installation component is disposed inside the installation tray, and the installation component is used for easy assembly and disassembly of the installation tray. A guide component is disposed at the rear end of the installation tray, and the guide component is used for guiding and limiting the installation tray.

[0009] Preferably, the mounting assembly includes a connecting rod, a grip rod, a locking rod, a pressing block, and a locking groove. The grip rod is provided on the inner side of the handle, and the connecting rod is symmetrically provided on the left and right sides of the lower end of the grip rod. The pressing block is provided at the bottom of the connecting rod. The locking rod is symmetrically installed on the left and right sides inside the mounting plate. The mounting plate has a locking groove inside, and the locking groove matches the locking rod.

[0010] Preferably, a follower plate is provided on the left side of the lower end face of the locking rod, a compression spring is installed on the right end face of the follower plate, and the left end face of the locking rod is inclined.

[0011] Preferably, the grip has symmetrically provided limit holes on the left and right sides inside, and the inner wall of the handle is symmetrically provided with limit rods on the left and right sides, and the limit rods match the limit holes. A return spring is fitted on the annular side of the limit rod.

[0012] Preferably, the guiding component includes a guiding groove and a guiding block. The mounting plate has a guiding groove on the rear side of its annular side. The mounting plate has symmetrical mounting cavities on its left and right sides at the upper end, and the mounting cavities match the mounting plate. A guiding block is fixedly connected to the rear side of the annular side of the mounting cavity, and the guiding block matches the guiding groove.

[0013] Preferably, the bottom of the extrusion block is arc-shaped, and guide holes are symmetrically opened on the left and right sides of the upper end face of the mounting plate, and the guide holes are matched with the extrusion block. The movable cavities are symmetrically opened on the left and right sides inside the mounting plate, and the movable cavities are connected to the guide holes.

[0014] Preferably, baffles are symmetrically installed on the left and right sides of the lower end face of the mounting plate, and the baffles are individually detachable.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By lifting the handle, the handle moves the extrusion block upward through the connecting rod and separates it from the locking rod. At this time, the extrusion spring pushes the locking rod inward through the follower plate, causing the locking rod to separate from the locking groove. Then, the mounting plate can be pulled out of the mounting cavity to remove the balloon mold body. After the mounting plate is placed in the mounting cavity, simply release the handle, and the return spring will apply downward and outward extrusion force to the locking rod through the handle, connecting rod, and extrusion block, causing the locking rod to move outward and insert into the locking groove to fix the mounting plate. This allows for convenient assembly and disassembly of the balloon mold body and provides good ease of use.

[0017] 2. By opening a guide groove, the installation plate placed in the installation cavity can be guided and limited by the guide block, so as to avoid misalignment between the locking rod and the locking groove during the installation process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a structural diagram of the installation disc after disassembly in this utility model;

[0020] Figure 3 This is a front sectional view of the mounting components in this utility model;

[0021] Figure 4 for Figure 3 Enlarged view of A in the middle;

[0022] Figure 5 This is a structural diagram of the mounting plate in this utility model;

[0023] Figure 6 This is a structural diagram of the connecting rod, gripping rod, and extrusion block in this utility model.

[0024] In the diagram: 1. Mounting plate; 11. Mounting cavity; 2. Mounting disc; 3. Balloon mold body; 4. Handle; 51. Connecting rod; 52. Return spring; 53. Grip bar; 54. Locking rod; 55. Limiting rod; 56. Limiting hole; 57. Guide hole; 58. Extrusion block; 59. Movable cavity; 511. Follower plate; 512. Extrusion spring; 513. Baffle plate; 514. Locking groove; 61. Guide groove; 62. Guide block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 This utility model provides a technical solution:

[0027] Example 1:

[0028] A balloon impregnation mold includes an installation plate 1, an installation tray 2, and a balloon mold body 3. The installation tray 2 is installed on the upper surface of the installation plate 1, and the balloon mold body 3 is set at the bottom of the installation tray 2. The installation tray 2 and the balloon mold body 3 are an integral structure. The installation tray 2 can support the balloon mold body 3. A handle 4 is fixedly connected to the upper surface of the installation tray 2, which makes it convenient for workers to pick up the installation tray 2 by hand. The upper surface of the installation plate 1 has symmetrical installation through holes on the left and right sides, which makes it convenient for installers to install and fix the installation plate 1 in the required position in the external impregnation box. Since the detailed steps and principles of balloon impregnation are relatively mature technologies in the prior art, they will not be described in detail here.

[0029] The installation plate 2 is equipped with an installation component, which is used to facilitate the installation and disassembly of the installation plate 2, making the balloon mold body 3 easier to install and disassemble. The rear end of the installation plate 2 is equipped with a guide component, which is used to guide and limit the installation plate 2 to prevent misalignment between the locking rod 54 and the locking groove 514 during the installation process.

[0030] The mounting assembly includes a connecting rod 51, a gripping rod 53, a locking rod 54, a pressing block 58, and a locking groove 514. A gripping rod 53 is located on the inner side of the handle 4. Connecting rods 51 are symmetrically arranged on the left and right sides of the lower end of the gripping rod 53. The connecting rods 51 are connected to the gripping rod 53 and the pressing block 58 by welding. The gripping rod 53 allows workers to easily lift the connecting rod 51 by hand, enabling it to move the pressing block 58 upwards. The pressing block 58 is located at the bottom of the connecting rod 51, and its bottom is rounded. The bottom arc-shaped extrusion block 58 can apply outward extrusion force to the contacting locking rod 54 during the downward movement. The locking rod 54 is symmetrically installed on the left and right sides inside the mounting plate 2. The left end face of the locking rod 54 is inclined, which makes it easier for the extrusion block 58 to apply outward extrusion force to it. The mounting plate 1 has a locking groove 514 inside, and the locking groove 514 matches the locking rod 54. The locking groove 514 makes it easy for the locking rod 54 to be inserted into the mounting plate 1 to fix the mounting plate 2.

[0031] A follower plate 511 is provided on the left side of the lower end face of the locking rod 54. The follower plate 511 is connected to the locking rod 54 by welding. A compression spring 512 is installed on the right end face of the follower plate 511. The follower plate 511 facilitates the compression spring 512 to apply inward compression force to the locking rod 54. Limiting holes 56 are symmetrically opened on the left and right sides inside the grip 53. Limiting rods 55 are symmetrically arranged on the left and right sides of the inner wall of the handle 4. The limiting rods 55 are connected to the handle 4 by welding. The limiting rods 55 and the limiting holes are connected to the limiting holes. The matching limit rod 55 and limit hole 56 prevent the grip rod 53 from shaking or shifting during the up and down movement. The ring side of the limit rod 55 is fitted with a return spring 52. The extrusion force of the return spring 52 is greater than that of the extrusion force of the compression spring 512. The return spring 52, with its greater extrusion force than the extrusion force of the compression spring 512, can apply a downward extrusion force to the extrusion block 58 through the grip rod 53 and the connecting rod 51, preventing the locking rod 54 from being pushed inward and loosened by the compression spring 512 during use.

[0032] Guide holes 57 are symmetrically opened on the left and right sides of the upper end face of the mounting plate 2, and the guide holes 57 are matched with the extrusion block 58. The guide holes 57 facilitate the extrusion block 58 to move up and down inside the mounting plate 2. The movable cavities 59 are symmetrically opened on the left and right sides inside the mounting plate 2, and the movable cavities 59 are connected to the guide holes 57. The movable cavities 59 are matched with the locking rod 54 and the follower plate 511. The movable cavities 59 facilitate the locking rod 54 and the follower plate 511 to move inward a certain distance. The lower end face of the mounting plate 2 is symmetrically installed with baffles 513 on the left and right sides. The baffles 513 are individually detachable. The individually detachable baffles 513 not only facilitate the replacement of the extrusion spring 512 by the staff later, but also support and limit the follower plate 511.

[0033] When the return spring 52 needs to be replaced, first remove the baffle 513, then remove the compression spring 512 from the mounting plate 2. Next, the locking rod 54 can be moved outward to separate it from the compression block 58. At this time, the connecting rod 51 can be moved further down to separate the limiting rod 55 from the gripping rod 53. After separation, the return spring 52 can be disassembled and replaced.

[0034] Example 2:

[0035] Based on Embodiment 1, in this embodiment, by opening a guide groove 61, the installation plate 2 placed in the installation cavity 11 can be guided and limited by the guide block 62, so as to avoid misalignment between the locking rod 54 and the locking groove 514 during the installation process of the installation plate 2.

[0036] The guiding assembly includes a guide groove 61 and a guide block 62. The guide groove 61 is provided on the rear side of the annular side of the mounting plate 2. The mounting cavity 11 is symmetrically provided on the left and right sides of the upper end face of the mounting plate 1, and the mounting cavity 11 matches the mounting plate 2. The guide block 62 is fixedly connected to the rear side of the annular side of the mounting cavity 11, and the guide block 62 matches the guide groove 61. The mounting cavity 11 facilitates the placement of the mounting plate 1 inside the mounting plate 1 for use. The matching guide block 62 and guide groove 61 can guide and limit the mounting plate 2 placed in the mounting cavity 11, and prevent misalignment between the locking rod 54 and the locking groove 514 during the installation of the mounting plate 2.

[0037] Working principle: Before impregnating the balloon mold body 3 with glue, the mounting plate 2 needs to be placed in the mounting cavity 11 from top to bottom. During this process, the operator needs to place their palm against the upper surface of the handle 4, and then bend their fingers to hold the grip rod 53. This causes the grip rod 53 to move the extrusion block 58 upward through the connecting rod 51 and separate it from the locking rod 54. This allows the extrusion spring 512 to move the locking rod 54 inward through the follower plate 511, preventing the locking rod 54 from extending and obstructing the smooth placement of the mounting plate 2 into the mounting cavity 11. Meanwhile, the guide block 62 needs to be inserted into the guide groove 61 to avoid misalignment between the locking rod 54 and the locking groove 514. After placement, the staff can simultaneously release and take out the handle 4 and the handle 53. At this time, the squeezing force of the return spring 52 will apply downward pressure and outward squeezing force to the locking rod 54 through the handle 53, the connecting rod 51 and the squeezing block 58, so that the locking rod 54 moves outward and is inserted into the locking groove 514, thereby fixing the mounting plate 2 and preventing the balloon mold body 3 from becoming loose during use.

[0038] When the installation plate 2 needs to be removed, the staff only needs to place their palm on the upper surface of the handle 4 again, and then bend their fingers to hold the handle 53. This will cause the handle 53 to move the extrusion block 58 upward through the connecting rod 51 and separate it from the locking rod 54. At this time, the extrusion force of the extrusion spring 512 will push the locking rod 54 inward through the follower plate 511, causing the locking rod 54 to separate from the locking groove 514. Then the installation plate 2 can be pulled out from the installation cavity 11, thus making it easy to disassemble and assemble the balloon mold body 3.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A balloon dip-mold comprising a mounting plate (1), a mounting disc (2) and a balloon mold body (3), characterized in that: The mounting plate (1) is equipped with a mounting disc (2) on its upper surface. The bottom of the mounting disc (2) is provided with a balloon mold body (3). The upper surface of the mounting disc (2) is fixedly connected with a handle (4). The mounting disc (2) is provided with an installation component, which is used to facilitate the installation and disassembly of the mounting disc (2). The rear end of the mounting disc (2) is provided with a guide component, which is used to guide and limit the mounting disc (2).

2. A balloon dip-mold according to claim 1, wherein: The mounting assembly includes a connecting rod (51), a grip (53), a locking rod (54), a pressing block (58), and a locking groove (514). The grip (53) is provided on the inner side of the handle (4). The connecting rod (51) is symmetrically provided on the left and right sides of the lower end of the grip (53). The pressing block (58) is provided at the bottom of the connecting rod (51). The locking rod (54) is symmetrically installed on the left and right sides inside the mounting plate (2). The locking groove (514) is provided inside the mounting plate (1), and the locking groove (514) matches the locking rod (54).

3. A balloon dip-mold according to claim 2, wherein: A follower plate (511) is provided on the left side of the lower end face of the locking rod (54), and a compression spring (512) is installed on the right end face of the follower plate (511). The left end face of the locking rod (54) is inclined.

4. A balloon dip-mold according to claim 2, wherein: The grip (53) has symmetrically provided limit holes (56) on the left and right sides inside. The grip (4) has symmetrically provided limit rods (55) on the left and right sides inside. The limit rods (55) match the limit holes (56). The limit rods (55) have a return spring (52) fitted on the annular side of the limit rods (55).

5. The balloon dip-mold of claim 1, wherein: The guiding component includes a guiding groove (61) and a guiding block (62). The mounting plate (2) has a guiding groove (61) on the rear side of its annular side. The mounting plate (1) has symmetrical mounting cavities (11) on the left and right sides of its upper end face. The mounting cavities (11) match the mounting plate (2). The mounting cavities (11) are fixedly connected to the rear side of the annular side of the mounting cavity (11). The guiding blocks (62) match the guiding groove (61).

6. A balloon dip-mold according to claim 2, wherein: The bottom of the extrusion block (58) is arc-shaped. The upper surface of the mounting plate (2) is symmetrically provided with guide holes (57) on the left and right sides, and the guide holes (57) match the extrusion block (58). The mounting plate (2) is symmetrically provided with movable cavities (59) on the left and right sides inside, and the movable cavities (59) are connected to the guide holes (57).

7. A balloon dip-mold according to claim 1, wherein: The mounting plate (2) has baffles (513) symmetrically installed on the left and right sides of its lower end face, and the baffles (513) are individually detachable.

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