CN216471813U - Hanging bracket for film mold - Google Patents

Abstract

The utility model belongs to the technical field of the gallows technique and specifically relates to a gallows for film mould, film mould include a pair of left and right sides mutual disposition's rigidity hanger plate, have seted up a plurality of second hoisted holes on the rigidity hanger plate, and the gallows includes: a pair of left and right oppositely disposed top beams, each top beam including a pair of left and right adjacently disposed rigid support beams extending in a front-rear direction; a guide rail extending in a front-rear direction and disposed on the rigid support beam; the modular lifting appliance comprises a lifting arm extending along the vertical direction and a lifting plate fixedly connected or integrally connected to the lower end part of the lifting arm, wherein the lifting plate is provided with a plurality of first lifting holes, and the first lifting holes can be in bolted connection with second lifting holes; wherein, each rigid support beam all is equipped with two at least modularization hoists, and two at least modularization hoists on the adjacent two rigid support beams are arranged in opposite directions.

Description

Hanging bracket for film mold

Technical Field

The utility model belongs to the technical field of the gallows technique and specifically relates to a gallows for film mould.

Background

The film mould is one of the most main composition mechanisms of a polymer plastic material processing production line, however, along with the long-time operation of the mould, various dirt is condensed on the surface of a mould core of the mould and a mould cooling water path, so that the service life of the mould is shortened, the forming period of a finished piece is long, and the mould temperature cannot be controlled in real time. Therefore, the mold is cleaned in time, and the production efficiency, the product quality and the service life of the equipment can be improved.

With the progress of the process, the demand of the extrusion amount of the die is larger and larger, and the shape and the quality of the die are also larger and larger, so that the die needs to be lifted and cleaned. And still including compound crowded mould altogether in the mould of current, this type of mould has bilayer structure, need hoist and mount bilayer structure simultaneously and just can guarantee the security.

SUMMERY OF THE UTILITY MODEL

Need hoist and mount bilayer structure's relevant technical problem simultaneously when lifting in order to solve foretell compound crowded mould altogether, the utility model aims at providing a gallows for film mould.

In order to achieve the above object, the present invention provides the following technical solutions: a hanging bracket for a film mould, the film mould comprises a pair of rigid hanging plates which are oppositely arranged left and right, a plurality of second hanging holes are formed in the rigid hanging plates, and the hanging bracket comprises: a pair of left and right oppositely disposed top beams, each of said top beams including a pair of left and right adjacently disposed rigid support beams, said rigid support beams extending in a fore-and-aft direction; a guide rail extending in a front-rear direction and disposed on the rigid support beam; the modular lifting appliances comprise lifting arms extending along the vertical direction and lifting plates fixedly or integrally connected to the lower end parts of the lifting arms, a plurality of first lifting holes are formed in the lifting plates, and the first lifting holes can be connected with the second lifting holes through bolts; wherein each rigid support beam is provided with at least two modular lifting appliances, and the at least two modular lifting appliances on two adjacent rigid support beams are arranged oppositely.

In the above technical solution, preferably, each of the rigid support beams is equipped with two of the modular spreaders, and a lifting arm of each of the modular spreaders is located between two adjacent rigid support beams. Still further preferably, the modular lifting appliance further comprises a rigid shell, the cross section of the rigid shell is a square frame and is positioned at the outer side of the corresponding rigid supporting beam, and the lifting arm is fixedly or integrally connected with the rigid shell.

In the above technical solution, preferably, the guide rail is configured in an inverted V shape. It is also further preferable that the front and rear end portions of the guide rail are provided with stoppers.

In the above technical solution, preferably, the top beam further includes a pair of mounting legs disposed oppositely in front and back directions, and the mounting legs are provided with a plurality of mounting holes.

In the above technical solution, preferably, the modular spreader further includes a plurality of rigid cross beams extending in the left-right direction, the rigid cross beams are located between the pair of top beams, and the modular spreaders respectively located on the pair of top beams are fixedly connected by the rigid cross beams.

Compared with the prior art, the utility model provides a gallows each has four at least modularization hoists, can hoist the bilayer structure of compound crowded mould altogether simultaneously to the module on the adjacent rigid support beam sets up in opposite directions, and the effort of each side can be located the middle part of corresponding back timber in the time of making hoist and mount, guarantees the stability of back timber.

Drawings

Fig. 1 is a schematic perspective view of a hanger of the present invention;

FIG. 2 is a top view of the hanger shown in FIG. 1;

fig. 3 is a side view of the hanger shown in fig. 1.

The labels in the figure are:

100. a hanger; 10. a film mold; 20. a rigid hanger plate;

1. a top beam; 11. a rigid support beam; 12. mounting a foot;

2. a guide rail; 21. a limiting member;

3. a modular spreader; 31. a moving wheel; 32. hoisting the arm; 33. a rigid housing; 34. hoisting the plate; 35. reinforcing ribs; 36. hoisting bolts;

4. a rigid cross member.

Detailed Description

To explain technical contents, structural features, achieved objects and effects of the present invention in detail, the technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a detailed description of various exemplary embodiments or implementations of the invention. However, various exemplary embodiments may be practiced without these specific details or with one or more equivalent arrangements. Moreover, the various exemplary embodiments may be different, but are not necessarily exclusive. For example, the particular shapes, configurations and characteristics of the exemplary embodiments may be used or implemented in another exemplary embodiment without departing from the inventive concept.

Further, spatially relative terms such as "below … …," "below … …," "below … …," "below," "above … …," "above," "… …," "higher," "side" (e.g., as in "side wall"), and the like, in this application, thus describe one element's relationship to another (other) element as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below … …" can encompass both an orientation of above and below. Further, the devices may be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present application, unless expressly stated or limited otherwise, the term "coupled" is to be construed broadly, e.g., "coupled" may be a fixed connection, a removable connection, or an integral part; may be directly connected or indirectly connected through an intermediate.

Fig. 1 shows a hanger 100 provided by the present invention, wherein the hanger 100 is used for lifting a film mold 10 to facilitate cleaning of the film mold 10. The hanger 100 includes a pair of top beams 1 extending in the fore-and-aft direction, a guide rail 2 provided on the top beams 1, and a spreader 3 movable along the guide rail 2. The film mold 10 has a pair of rigid hanging plates 20 opposite to each other in the left-right direction, and the rigid hanging plates 20 are provided with a plurality of second hanging holes (marked in the figure) for connecting the hanging tools 3.

A pair of top beams 1 are oppositely arranged left and right, and each top beam 1 comprises a pair of rigid supporting beams 11 adjacent left and right and a pair of mounting feet 12 respectively arranged at the front part and the rear part of the top beam 1. Each rigid support beam 11 extends in the front-rear direction, and each mounting leg 12 is provided with a plurality of mounting holes (not shown). The top beam 1 is bolted to a structure (such as a top beam, a stair, etc.) of a factory building through mounting holes on the mounting feet 12.

The guide rails 2 are arranged on the rigid support beams 11 extending in the fore-and-aft direction, i.e. a pair of roof rails 1 having 4 guide rails 2 in total. The guide rails 2 are arranged in an inverted V shape, and a pair of stoppers 21 are further formed at front and rear ends of each guide rail 2 to restrict movement of the modular spreaders 3.

The modular spreader 3 comprises moving wheels 31 adapted to the respective guide rails 2, lifting arms 32 extending in up-down direction, a rigid housing 33 outside the moving wheels 31 and lifting plates 34 integrally connected with the lifting arms 32. The moving wheel 31 is used for realizing the forward and backward movement of the modular lifting appliance 3, and the rigid shell 33 is fixedly connected with the lifting arm 32. The rigid housing 33 has a cross-section that is a directional frame and is located outside the respective rigid support beam 11 to wrap the respective rigid support beam 11 and prevent the modular spreader 3 from tilting. The hoisting plate 34 extends along the left-right direction, and a reinforcing rib 35 is further arranged between the hoisting arm 32 and the hoisting plate 34 to increase the bearable weight of the hoisting plate 34. A plurality of first hoisting holes (marked in the figure) corresponding to the plurality of second hoisting holes are formed in the hoisting plate 34, hoisting bolts 36 for bolt connection are hung on the first hoisting holes, and the hoisting bolts 36 can realize the bolt connection of the first hoisting holes and the second hoisting holes. In other embodiments, the hoisting plate can also be fixedly connected with the hoisting arm.

Each rigid support beam 11 is all by being furnished with two modularization hoists 3, and the modularization hoist 3 on the adjacent rigid support beam 11 (being located the rigid support beam 11 on same back timber 1) is arranged in opposite directions, and the hoist and mount arm 32 displacement of each modularization hoist 3 is between the adjacent rigid support beam 11 to when making hoist and mount the mould, can let the focus on left and right sides keep in the middle part position of corresponding back timber 1, avoid back timber 1 to take place the slope.

The hanger 100 further comprises 4 rigid cross beams 4, and a pair of modular hangers 3 respectively located on a pair of top beams 1 are fixedly connected through the rigid cross beams 4, so that the stability of the hanger 100 is enhanced, and the film mold is prevented from being deviated on the horizontal plane when being hoisted. When the hoisted film mold is of a single-layer structure, the film mold can be hoisted by two pairs of modular hoists 3 which are positioned at the outer side or the inner side simultaneously; when the hoisted film mold is of a double-layer structure, four pairs of modularized hoists 3 (namely, each layer of structure adopts two pairs of modularized hoists 3) can be used for hoisting, and the stability and the safety of hoisting are ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims, specification and equivalents thereof.

Claims (7)

1. A hanging bracket for a film mold, the film mold (10) comprises a pair of rigid hanging plates (20) which are oppositely arranged left and right, a plurality of second hanging holes are formed in the rigid hanging plates (20), and the hanging bracket (100) is characterized by comprising:

a pair of left and right oppositely arranged top beams (1), wherein each top beam (1) comprises a pair of rigid supporting beams (11) adjacently arranged left and right, and the rigid supporting beams (11) extend along the front and back directions;

a guide rail (2) extending in the front-rear direction and disposed on the rigid support beam (11);

the modular lifting appliances (3) can move along the guide rails (2), each modular lifting appliance (3) comprises a lifting arm (32) extending along the vertical direction and a lifting plate (34) fixedly connected or integrally connected to the lower end part of the lifting arm (32), a plurality of first lifting holes are formed in the lifting plate (34), and the first lifting holes can be connected with the second lifting holes through bolts;

wherein each of said rigid support beams (11) is provided with at least two of said modular spreaders (3), said at least two modular spreaders (3) on adjacent two of said rigid support beams (11) being arranged opposite to each other.

2. A spreader as claimed in claim 1, characterized in that each of said rigid support beams is provided with two of said modular spreaders (3), the lifting arm (32) of each of said modular spreaders (3) being located between two adjacent rigid support beams (11).

3. The spreader as claimed in claim 2, wherein the modular spreader (3) further comprises an upper rigid housing (33), the rigid housing (33) having a square frame cross-section and being located outside the corresponding rigid support beam (11), the lifting arm (32) being fixedly or integrally connected to the rigid housing (33).

4. The spreader according to claim 1, characterized in that the guide rail (2) is configured in an inverted V-shape.

5. The hanger as claimed in claim 4, characterized in that the guide rail (2) is provided with stops (21) at both its front and rear ends.

6. The hanging bracket as claimed in claim 1, characterized in that the top beam (1) further comprises a pair of mounting feet (12) which are oppositely arranged in front and back, and a plurality of mounting holes are formed on the mounting feet (12).

7. The spreader of claim 1, further comprising a plurality of rigid cross members (4) extending in a left-right direction, wherein the rigid cross members (4) are located between a pair of the top beams (1), and the modular spreaders (3) respectively located on a pair of the top beams (1) are fixedly connected by the rigid cross members (4).

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