Die convenient to go up and down

Abstract

The utility model discloses a die convenient to go up and down. The die comprises a die main body, the pedals are mounted on two opposite side surfaces of the mold main body; the pedal is provided with a treading surface, and anti-skid grains are arranged on the treading surface; and the handrails are mounted on two opposite side surfaces which are the same as the pedals, and / or mounted on the upper surface, close to the two opposite side surfaces, of the mold main body. The handrails and the pedals are innovatively arranged on the higher die, and a worker can directly grab the handrails and directly step on the pedals to get on and off the die without using a ladder when getting on and off the die, so that the worker can get on and off the die conveniently, change the die and maintain the die conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, and particularly relates to a mold that is convenient for getting on and off. Background Technique

[0002] For molds with a relatively large volume currently applied in horizontal injection molding equipment, their height has exceeded 1.6 meters, or even higher. The upper surface of the mold is provided with lifting rings for hoisting. When changing the mold, due to the high height of the mold, employees need to use a ladder to climb onto the upper surface of the mold, then hook the lifting ring with a hook, and use heavy lifting equipment to move the mold to complete the mold change; after the mold change is completed, employees need to put away the ladder again; and when parts located at a relatively high position of the mold need to be maintained, employees also need a ladder to get on and off the mold; this brings inconvenience to employees. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a mold that is convenient for getting on and off, aiming to solve the problem that employees need a ladder to get on and off the mold in the background technique, which brings inconvenience to employees.

[0004] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0005] The utility model discloses a mold that is convenient for getting on and off, including:

[0006] A mold body;

[0007] A plurality of pedals, installed on opposite side surfaces of the mold body; the pedals have a stepping surface, and anti-slip lines are provided on the stepping surface;

[0008] A plurality of handrails, installed on the same opposite side surfaces as the pedals, and / or installed on the upper surface of the mold body close to the opposite side surfaces.

[0009] Compared with the prior art, the utility model innovatively sets handrails and pedals on a relatively high mold. When employees get on and off the mold, they do not need to use a ladder and can directly hold the handrails and step on the pedals to get on and off the mold, which is convenient for employees to get on and off the mold and carry out mold change work and maintenance work. Among them, anti-slip lines are provided on the stepping surface to increase the friction between the employee's shoe surface and the stepping surface and prevent employees from slipping; the handrails are installed on the upper surface of the mold body close to the opposite side surfaces, which can facilitate employees to climb from the side of the mold onto the upper surface of the mold.

[0010] In a preferred embodiment, the pedal includes a fixing plate and a supporting plate. The fixing plate is connected to the mold body, and the supporting plate is rotatably connected to the fixing plate. The stepping surface is provided on the supporting plate. The supporting plate has a storage position and a use position relative to the fixing plate under the action of an external force. When the supporting plate is in the storage position, the supporting plate is disposed close to the fixing plate. When the supporting plate is in the use position, the supporting plate is perpendicularly disposed with respect to the fixing plate.

[0011] In a preferred embodiment, first wing portions and second wing portions respectively protrude from two sides of the supporting plate. Long through holes that are parallel and aligned with each other are provided on the first wing portion and the second wing portion. The two sides of the long through hole along its length direction respectively have a first end and a second end.

[0012] Third wing portions and fourth wing portions respectively protrude from two sides of the fixing plate.

[0013] The pedal further includes a pin shaft. Opposite ends of the pin shaft are respectively fixedly connected to the third wing portion and the fourth wing portion and penetrate through the first wing portion and the second wing portion.

[0014] When the supporting plate is in the use position, the pin shaft abuts against the first end. The first end is disposed close to the fixing plate, and one side of the supporting plate close to the fixing plate abuts against the surface of the fixing plate.

[0015] When the supporting plate is in the storage position, the pin shaft abuts against the second end. The first end is located below the second end.

[0016] In a preferred embodiment, the pedal is an L-shaped plate and is fixed to the mold body by screws. The anti-slip pattern is provided on the upper surface of the L-shaped plate.

[0017] In a preferred embodiment, reinforcing ribs are provided on the L-shaped plate.

[0018] In a preferred embodiment, a plurality of the pedals on the same side are arranged in a staggered manner from bottom to top in sequence.

[0019] For better understanding and implementation, the following figure describes the present invention in detail with reference to the accompanying drawings. Description of the Drawings

[0020] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0021] Figure 1It is the structural diagram of the mold for facilitating up and down in Embodiment 1;

[0022] Figure 2 It is the structural diagram of the pedal in Embodiment 1;

[0023] Figure 3 It is the structural diagram of the mold for facilitating up and down in Embodiment 2;

[0024] Figure 4 It is the structural diagram of the pedal in Embodiment 2.

[0025] Explanation of reference numerals:

[0026] 1 - Mold body, 2 - Pedal, 21 - Fixed plate, 211 - Third wing part, 212 - Fourth wing part, 22 - Support plate, 221 - First wing part, 222 - Second wing part, 223 - Long through hole, 2231 - First end, 2232 - Second end, 23 - Pin shaft, 24 - Anti - slip pattern, 25 - Reinforcing rib, 3 - Handrail. Detailed implementation manners

[0027] For better elaborating the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] It should be clear that the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts belong to the scope protected by the embodiments of the present application.

[0029] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms of "a", "the" and "said" used in the embodiments of the present application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "vertical", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for facilitating the description of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the protection scope of the present utility model.

[0031] Embodiment 1

[0032] Combined Figure 1 and Figure 2 As shown in Figure 1 and Figure 2 , a mold that is convenient for getting on and off is disclosed in Embodiment 1, including:

[0033] A mold body 1;

[0034] A plurality of pedals 2, installed on opposite side surfaces of the mold body 1; the pedal 2 has a stepping surface, and anti-slip lines 24 are provided on the stepping surface;

[0035] A plurality of handrails 3, installed on the same opposite side surfaces as the pedals 2, and / or installed on the upper surface of the mold body 1 close to the opposite side surfaces.

[0036] Compared with the prior art, the utility model innovatively provides handrails 3 and pedals 2 on a relatively high mold. When employees get on and off the mold, they do not need to use a ladder. They can directly hold the handrails 3 and directly step on the pedals 2 to get on and off the mold, which is convenient for employees to get on and off the mold and perform mold changing work and maintenance work. Among them, anti-slip lines 24 are provided on the stepping surface to increase the friction between the employee's shoe surface and the stepping surface and prevent employees from slipping; the handrails 3 are installed on the upper surface of the mold body 1 close to the opposite side surfaces, which can facilitate employees to climb from the side of the mold to the upper surface of the mold.

[0037] In Embodiment 1, the pedal 2 includes a fixing plate 21 and a supporting plate 22. The fixing plate 21 is connected to the mold body 1, and the supporting plate 22 is rotatably connected to the fixing plate 21; the stepping surface is provided on the supporting plate 22; the supporting plate 22 has a storage position and a use position relative to the fixing plate 21 under the action of an external force; when the supporting plate 22 is in the storage position, the supporting plate 22 is arranged close to the fixing plate 21; when the supporting plate 22 is in the use position, the supporting plate 22 is vertically arranged with respect to the fixing plate 21.

[0038] In Embodiment 1, first wing portions 221 and second wing portions 222 respectively protrude from both sides of the supporting plate 22. Long through holes 223 that are parallel and aligned with each other are provided on the first wing portion 221 and the second wing portion 222; both sides of the long through hole 223 along its length direction have a first end portion 2231 and a second end portion 2232;

[0039] Third wing portions 211 and fourth wing portions 212 respectively protrude from both sides of the fixing plate 21;

[0040] The pedal 2 further includes a pin shaft 23. Opposite ends of the pin shaft 23 are respectively fixedly connected to the third wing portion 211 and the fourth wing portion and penetrate through the first wing portion 221 and the second wing portion 222;

[0041] When the support plate 22 is in the use position, the pin shaft 23 abuts against the first end portion 2231. The first end portion 2231 is disposed close to the fixed plate 21, and one side of the support plate 22 close to the fixed plate 21 abuts against the surface of the fixed plate 21. When an employee steps on the support plate 22, since one side of the support plate 22 close to the fixed plate 21 tightly abuts against the surface of the fixed plate 21, there is not enough space on the side of the support plate 22 close to the fixed plate 21 for the support plate 22 to rotate downward, thereby fixing the position of the support plate 22 and avoiding the situation that the support plate 22 rotates when the support plate 22 is stepped on.

[0042] When the support plate 22 is in the storage position, the pin shaft 23 abuts against the second end portion 2232; the first end portion 2231 is located below the second end portion 2232. During the process of moving the support plate 22 from the use position to the storage position, first rotate the support plate 22 upward. When one side of the support plate 22 close to the fixed plate 21 abuts against the fixed plate 21 and blocks the support plate 22, the existence of the long through hole 223 gives the support plate 22 space to rotate upward, enabling the support plate 22 to rotate upward smoothly until it rotates to the storage position. During the process of rotating the support plate 22 from the storage position to the use position, the operation is opposite to that when rotating the support plate 22 from the use position to the storage position, and the principle is the same, so it will not be elaborated here.

[0043] In Embodiment 1, a plurality of the pedals 2 on the same side are arranged in a staggered manner from bottom to top and from left to right, so that an employee can alternately step onto and off the upper die with the left foot and the right foot, facilitating the employee to get on and off the die.

[0044] Embodiment 2

[0045] Combined with Figure 3 and Figure 4 As shown, the difference between Embodiment 2 and Embodiment 1 lies in the different structures of the pedal 2. In Embodiment 2, the pedal 2 is an L-shaped plate, which is fixed to the mold body 1 by screws. The anti-slip pattern 24 is provided on the upper surface of the L-shaped plate. In this way, the pedal 2 is fixed in a state protruding outward relative to the mold body 1, which is applicable to the situation where the protruding pedal 2 does not cause adverse effects on the operation of the mold.

[0046] In Embodiment 2, reinforcing ribs 25 are provided on the L-shaped plate to enhance the structural strength of the L-shaped plate and prevent it from being deformed by stepping.

[0047] The above description is an explanation of the present invention, not a limitation of the invention. The scope defined by the present invention can be seen in the claims. Any form of modification can be made within the protection scope of the present invention.

[0048] The present utility model is not limited to the above embodiments. If various modifications or deformations to the present utility model do not depart from the spirit and scope of the present utility model, and provided that these modifications and deformations fall within the scope of the claims of the present utility model and equivalent technical scope, then the present utility model also intends to encompass these modifications and deformations.

Claims

1. A mold that is convenient for up and down movement, characterized in that, Comprising: A mold body; A plurality of pedals, mounted on opposite side surfaces of the mold body; the pedals have a stepping surface, and anti-slip patterns are provided on the stepping surface; A plurality of handrails, mounted on the same opposite side surfaces as the pedals, and / or mounted on the upper surface of the mold body close to the opposite side surfaces.

2. The mold for facilitating getting on and off according to claim 1, wherein: The pedal comprises a fixing plate and a supporting plate, the fixing plate is connected to the mold body, and the supporting plate is rotatably connected to the fixing plate; the stepping surface is provided on the supporting plate; The supporting plate has a storage position and a use position relative to the fixing plate under the action of an external force; When the supporting plate is in the storage position, the supporting plate is arranged close to the fixing plate; When the supporting plate is in the use position, the supporting plate is vertically arranged with respect to the fixing plate.

3. The mold for facilitating getting on and off according to claim 2, wherein: First and second wing portions respectively protrude from both sides of the supporting plate, and long through holes that are parallel and aligned with each other are provided on the first and second wing portions; both sides of the long through hole in its length direction respectively have a first end portion and a second end portion; Third and fourth wing portions respectively protrude from both sides of the fixing plate; The pedal further comprises a pin shaft, and opposite ends of the pin shaft are respectively fixedly connected to the third and fourth wing portions and penetrate through the first and second wing portions; When the supporting plate is in the use position, the pin shaft abuts against the first end portion, the first end portion is arranged close to the fixing plate, and one side of the supporting plate close to the fixing plate abuts against the surface of the fixing plate; When the supporting plate is in the storage position, the pin shaft abuts against the second end portion, and the first end portion is located below the second end portion.

4. The mold for facilitating getting on and off according to claim 1, wherein: The pedal is an L-shaped plate, fixed to the mold body by screws, and the anti-slip pattern is provided on the upper surface of the L-shaped plate.

5. The mold for facilitating getting on and off according to claim 4, wherein: Reinforcing ribs are provided on the L-shaped plate.

6. The mold for facilitating getting on and off according to claim 1, wherein: A plurality of the pedals located on the same side surface are staggered left and right in sequence from bottom to top.

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