Hanging frame with adjustable hanging position for plastic dipping machine

Abstract

The suspension position adjustable suspension bracket for the plastic dipping machine comprises an L-shaped suspension bracket body with a horizontal rod facing upwards and a vertical rod facing downwards, one or more suspension rods are adjustably fixed to the upper end of the suspension bracket body, and the suspension rods are divided into one or two suspension positions for suspending and positioning a mold according to the number of charging barrels below the suspension rods. According to the utility model, the structure of the suspension bracket is optimized, and the suspension rod provided with the suspension position is fixed on the suspension bracket in a position adjustable manner, so that conditions are provided for reliable and stable suspension of the mold on the suspension rod; the problem that according to a traditional structure that a hanging rod is placed on a hanging frame in a lapping mode, due to displacement of the hanging rod, a mold falls off or the plastic dipping position deviates, the mold smoothly moves downwards for plastic dipping is affected is solved, the position of the hanging rod is convenient to adjust and stable, the positioning hanging requirement of one charging barrel or two charging barrels can be met, and the production efficiency is improved. And the mold hung on the hanging rod is ensured to smoothly move downwards for plastic dipping, and the use value is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of plastic dipping thermoforming production equipment, and particularly relates to a suspension position adjustable suspension frame for a plastic dipping machine. BACKGROUND

[0002] When preparing an insulation sleeve for a high-voltage circuit breaker, three processes of heating, plastic dipping and vulcanization usually need to be completed. In the prior art, the mold is usually manually placed into an electric furnace for heating, and then manually lifted out after heating to be placed above a container containing a solution, slowly dipped into the solution and kept for a certain period of time, and then lifted out to be placed into a vulcanizing machine for heating for a certain period of time, and then lifted out for cooling, so that the insulation sleeve is detached from the mold, thereby completing the three processes. However, in the process of mold plastic dipping, the mold is large and heavy, and manual dipping leads to high labor intensity and low production efficiency. Therefore, the company designed a device with the patent number 202121761109.9 and the patent name "plastic dipping machine with high plastic dipping quality" to solve the above technical problems. However, when the plastic dipping machine is used, the suspension rod for mold suspension is directly placed on the suspension frame, and the stability and reliability of the suspension rod position are poor during use. The suspension rod may be displaced, which may cause the mold to fall or the plastic dipping position to deviate, affecting smooth downward plastic dipping. Moreover, the suspension rod and the suspension frame of the clamping structure are not suitable for the use requirements of the double-barrel structure with an increased plastic dipping port and meeting the requirements of simultaneous downward plastic dipping of multiple molds. Therefore, it is necessary to improve the above problems. SUMMARY

[0003] The utility model solves the technical problem: provide a kind of suspension position adjustable suspension frame for plastic dipping machine, by optimizing suspension frame structure, and the suspension rod position adjustable fixed with suspension site is on suspension frame, provide conditions for the reliable stable suspension of mold on suspension rod, solve the problem that traditional suspension rod clamps on the structure of suspension frame exists and leads to mold falling or plastic dipping position deviation and affects its smooth downward plastic dipping, suspension rod position is adjusted conveniently, position is stable, can meet the positioning suspension demand of one barrel or two barrels, ensure that mold on suspension rod is smoothly downward plastic dipping, and use value is high.

[0004] The utility model employs the technical scheme: suspension position adjustable suspension frame for plastic dipping machine, including the L shape of the suspension frame that horizontal rod is set up to vertical rod downward, one or more suspension rods are fixed with adjustable position on the upper end of the suspension frame, and the suspension rod is divided into one or two suspension sites for mold suspension and positioning according to the number of barrel below it.

[0005] The upper end face of the cross bar on both sides of the upper end of the suspension frame is provided with a reverse T-shaped groove along the length direction, the bottom face of both ends of the suspension rod is fixed with a reverse T-shaped sliding block, the reverse T-shaped sliding block is adapted to the reverse T-shaped groove and slides along the length direction of the reverse T-shaped groove, and the hand wheel bolt is threadedly connected to both ends of the suspension rod.

[0006] Further, the hand wheel bolt penetrates the cross bar and is arranged outside the reverse T-shaped sliding block.

[0007] Further, the upper end face of the suspension rod is provided with a long sink groove for suspending the mold and positioning the extreme positions of both ends.

[0008] Further, when one barrel is arranged below the suspension frame, the long sink groove is the suspension position of the mold.

[0009] Further, when two barrels are arranged below the suspension frame, the middle part of the long sink groove is provided with a positioning block above the gap between the two barrels, and the areas on both sides of the groove wall of the long sink groove away from the positioning block are the suspension positions of the mold.

[0010] Further, the positioning block is detachably fixed on the middle groove face of the long sink groove through a bolt.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. The suspension rod position is adjustably fixed on the suspension frame through the optimization of the suspension frame structure, a position-adjustable suspension structure is provided for the mold suspended on the suspension rod, the position of the suspension rod is reliably fixed, and the risk of displacement of the suspension rod is eliminated.

[0013] 2. The suspension position corresponding to the number of barrels below the suspension rod is arranged on the suspension rod, a precise suspension position is provided for the mold in combination with the structure of the position-adjustable suspension rod, the mold suspended on the suspension rod is ensured to smoothly descend into the barrel for plastic dipping, and the positioning block is arranged to flexibly adjust the suspension position according to the number of barrels.

[0014] 3. The technical scheme has the advantages of simple structure, novel design, and solution to the problem of the displacement of the suspension rod on the traditional suspension frame structure, which leads to the falling of the mold or the deviation of the plastic dipping position and affects the smooth descent of the mold for plastic dipping. The position of the suspension rod is convenient to adjust and stable, the positioning suspension demand of one barrel or two barrels is met, the mold suspended on the suspension rod is ensured to smoothly descend for plastic dipping, and the utility value is high. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structure schematic view in the use state of the utility model;

[0016] Fig. 2 It is a structure schematic view of the utility model.

[0017] Fig. 3 It is a structure schematic view of the utility model hanging rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with Figs. 1-3 It should be apparent that the described embodiments are only a part of embodiments of the utility model and not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] It should be noted that in this article, unless otherwise stated, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In this article, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations. The element defined by the statement "including a..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0021] The hanging position adjustable hanging bracket for plastic dipping machine, such as Figs. 1-3As shown, including the L-shaped suspension frame 1 with the horizontal rod upward and the vertical rod downward, the upper end of the suspension frame 1 is fixed with one or more suspension rods 2 in a position-adjustable manner, and the suspension rod 2 is divided into one or two suspension positions for mold suspension and positioning according to the number of barrels 3 below it; in the above structure, by optimizing the structure of the suspension frame 1, the position of the suspension rod 2 is fixed on the suspension frame 1 in a position-adjustable manner, providing a position-adjustable suspension structure for the mold suspended on the suspension rod 2, ensuring reliable fixation of the position of the suspension rod 2, and eliminating the risk of displacement of the suspension rod 2; by providing the same number of suspension positions on the suspension rod 2 as the number of barrels 3 below it and corresponding in position, combined with the position-adjustable structure of the suspension rod 2, the mold is provided with accurate suspension position, ensuring that the mold suspended on the suspension rod 2 smoothly moves down into the barrel 3 for plastic dipping, solving the problem of mold falling or plastic dipping position deviation caused by displacement of the suspension rod 2 in the structure of the traditional suspension rod 2 placed on the suspension frame 1, which affects the smooth downward dipping of the mold.

[0022] Wherein, the position-adjustable mounting structure of the suspension rod 2 on the suspension frame 1 is as follows: the upper end surface of the horizontal rod 1-1 on both sides of the upper end of the suspension frame 1 is provided with a reverse T-shaped groove 1-2 along the length direction thereof, the bottom surface of both ends of the suspension rod 2 is fixed with a reverse T-shaped sliding block 5, and the reverse T-shaped sliding block 5 is adapted to the reverse T-shaped groove 1-2 and slides in the length direction of the reverse T-shaped groove 1-2 for position adjustment, and the hand wheel bolt 1-3 is threadedly connected to both ends of the suspension rod 2, and the position-adjusted suspension rod 2 is fixed in position by the hand wheel bolt 1-3 abutting against the upper end surface of the horizontal rod 1-1; specifically, the hand wheel bolt 1-3 penetrates through the horizontal rod 1-1 and is located outside the reverse T-shaped sliding block 5.

[0023] Wherein, in order to limit the two end limit positions of the mold suspension position, a long sunk groove 6 for positioning the two end limit positions of the mold suspension is formed on the upper surface of the suspension rod 2, and the groove walls at both ends of the long sunk groove 6 position it to avoid its suspension position exceeding the barrel 3 and affecting the downward dipping.

[0024] When one barrel 3 is provided below the suspension frame 1, the long sunk groove 6 is the suspension position of the mold.

[0025] When two barrels 3 are provided below the suspension frame 1, a positioning block 4 is provided in the long sunk groove 6 above the gap between the two barrels 3, and the areas on both sides of the long sunk groove 6 away from the positioning block 4 are the suspension positions of the mold; specifically, the positioning block 4 is detachably fixed on the middle groove surface of the long sunk groove 6 by bolts, and the positioning block 4 is provided to flexibly adjust the suspension position according to the number of barrels.

[0026] The technical scheme has simple structure, novel design, convenient position adjustment of the suspension rod 2, stable position, can meet the positioning and suspension demand of one or two material barrels 3, ensures the mold suspended on the suspension rod 2 to smoothly move down and dip plastic, and has high use value.

[0027] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical scheme, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical schemes in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A hanging bracket for a plastic dipping machine, comprising an L-shaped bracket (1) with a horizontal bar oriented upwards and a vertical bar oriented downwards, characterized in that: One or more suspension rods (2) are fixed on the upper end of the suspension frame (1) in a position-adjustable manner, and the suspension rods (2) are divided into one or two suspension positions for mold suspension and positioning according to the number of the barrels (3) below them.

2. The hanging position-adjustable hanging bracket for a plastic dipping machine according to claim 1, characterized by: The upper end surface of the crossbar (1-1) on both sides of the upper end of the suspension frame (1) is provided with a reverse T-shaped groove (1-2) along the length direction thereof, the bottom surface of both ends of the suspension rod (2) is fixed with a reverse T-shaped sliding block (5) which is adapted to the reverse T-shaped groove (1-2) and slides and adjusts the position along the length direction of the reverse T-shaped groove (1-2), and the hand wheel bolt (1-3) is threadedly connected to both ends of the suspension rod (2), and the position-adjusted suspension rod (2) is fixed in position by the hand wheel bolt (1-3) abutting against the upper end surface of the crossbar (1-1).

3. The hanging position-adjustable hanging bracket for a plastic dipping machine according to claim 2, characterized by: The hand wheel bolt (1-3) penetrates the crossbar (1-1) and is arranged outside the reverse T-shaped sliding block (5).

4. The hanging position adjustable hanging bracket for a plastic dipping machine according to any one of claims 1 to 3, characterized in that: The upper end surface of the suspension rod (2) is provided with a long sink groove (6) for mold suspension and positioning of the extreme positions of both ends.

5. The hanging position-adjustable hanging bracket for a plastic dipping machine according to claim 4, characterized by: When one barrel (3) is arranged below the suspension frame (1), the long sink groove (6) is the suspension position of the mold.

6. The hanging position-adjustable hanging bracket for a plastic dipping machine according to claim 4, characterized by: When two barrels (3) are arranged below the suspension frame (1), the middle part of the long sink groove (6) is provided with a positioning block (4) above the gap between the two barrels (3), and the areas on both sides of the groove wall of the long sink groove (6) away from the area between the positioning block (4) are the suspension positions of the mold.

7. The hanging position-adjustable hanging bracket for a plastic dipping machine according to claim 6, characterized by: The positioning block (4) is detachably fixed on the middle groove surface of the long sink groove (6) by bolts.

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