CN218366033U

CN218366033U - Cooling frame die carrier coupling mechanism for rotational molding machine

Info

Publication number: CN218366033U
Application number: CN202222796991.1U
Authority: CN
Inventors: 张飞; 朱磊
Original assignee: Anhui Haoweisite Plastic Technology Co ltd
Current assignee: Anhui Haoweisite Plastic Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-24
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a cooling frame die carrier coupling mechanism for rotational moulding machine, including the cooling frame body, clamping mechanism and die holder, the symmetry is provided with two sets ofly around the cooling frame body, the lateral wall of cooling frame body is provided with die clamping cylinder, die clamping cylinder is two-way cylinder, die clamping cylinder's output is provided with the connecting seat, clamping mechanism is located the both sides of cooling frame body, clamping mechanism includes the mounting panel, the mounting panel is located the lateral wall of cooling frame body, the upper and lower both ends symmetry of mounting panel is provided with the adapter sleeve, the inside swing joint of adapter sleeve has the holder, the one end of holder is connected with the connecting rod through the pivot, the other end and the connecting seat of connecting rod are articulated, the die holder is located between two cooling frame bodies of organizing, the inside of die holder is provided with the die holder body, need pass through accurate counterpoint back when having solved the connection, the fastening of a plurality of rethread screw rods is fixed, the installation is more complicated, the problem that work efficiency is low.

Description

Cooling frame die carrier coupling mechanism for rotational molding machine

Technical Field

The utility model relates to a rotational moulding machine technical field specifically is a cooling frame die carrier coupling mechanism for rotational moulding machine.

Background

Rotational molding of a rotational molding machine is a hollow molding method for molding hollow plastic products, which is also called rotational molding, rotational molding or rotational molding, rotational molding and the like.

Need use in the use of rotational moulding machine to cool off the frame and be connected with the die carrier, mainly play and support fixed effect to the die carrier, but current rotational moulding machine die carrier is after its central layer board location, connects the locking through the screw rod in cooling frame all around again, installs comparatively complicacy, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

Therefore, the utility model aims at providing a cooling frame die carrier coupling mechanism for rotational moulding machine replaces the mode that traditional rotational moulding machine cooling frame is connected with the die carrier, need pass through accurate counterpoint back when having avoided connecting, and a plurality of screw rod locking of rethread are fixed, and the installation is more complicated, problem that work efficiency hangs down.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a cooling frame die carrier coupling mechanism for rotational molding machine, it includes:

the cooling rack comprises a cooling rack body, wherein two groups of cooling rack bodies are symmetrically arranged in front and back, clamping cylinders are arranged on the side wall of the cooling rack body and are bidirectional cylinders, a connecting seat is arranged at the output end of each clamping cylinder, a control panel is arranged on the side wall of the cooling rack body, and the clamping cylinders are electrically connected to the control panel;

the clamping mechanisms are positioned on two sides of the cooling rack body and comprise mounting plates, the mounting plates are positioned on the side walls of the cooling rack body, connecting sleeves are symmetrically arranged at the upper end and the lower end of each mounting plate, clamping pieces are movably connected inside the connecting sleeves, one ends of the clamping pieces are connected with connecting rods through rotating shafts, and the other ends of the connecting rods are hinged with the connecting seats;

and the die holder is positioned between the two cooling frame bodies, and the die holder body is arranged in the die holder.

As a rotational moulding machine is with cooling frame die carrier coupling mechanism's an preferred scheme, wherein, the holder includes montant and horizontal pole, the one end of riser is passed the inside of adapter sleeve is ninety degrees and bends, the other end with the horizontal pole is connected, the horizontal pole is kept away from the one end of montant with the connecting rod is connected through the pivot.

As a rotational moulding machine is with cooling frame die carrier coupling mechanism's an preferred scheme, wherein, the bottom of cooling frame body is provided with the support column.

As a rotational moulding machine is with cooling frame die carrier coupling mechanism's an preferred scheme, wherein, two sets of two of looking at mutually of cooling frame body are connected with the stiffener between the support column.

As a rotational moulding machine is with cooling frame die carrier coupling mechanism an optimal selection scheme, wherein, clamping mechanism's top the end of bending of montant highly is higher than the height of cooling frame body, clamping mechanism's below the end of bending of montant highly is less than the height of terminal surface under the cooling frame body.

Compared with the prior art, the utility model has the beneficial effects of, this kind of cooling frame die carrier coupling mechanism for rotational moulding machine, through removing the die holder between two cooling frame bodies, then send out the instruction through control panel, die clamping cylinder begins the connecting rod that work drove both sides and inwards tightens up, the holder relative movement of both sides about indirect drive, and then press from both sides the die holder and press from both sides tightly fixedly, replace the mode that traditional rotational moulding machine cooling frame is connected with the die carrier, need pass through accurate counterpoint back when having avoided connecting, a plurality of screw rod locking of rethread are fixed, the installation is more complicated, the problem that work efficiency is low.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic view of a connecting structure of a cooling rack body and a die holder of a cooling rack die holder connecting mechanism for a rotational molding machine of the present invention;

fig. 2 is an exploded view of the connection structure of the cooling rack body and the die holder of the cooling rack die holder connection mechanism for the rotational molding machine of the present invention;

fig. 3 is a schematic view of a connecting structure of a cooling rack body and a clamping mechanism of a cooling rack die carrier connecting mechanism for a rotational molding machine according to the present invention;

in the figure: 100. a cooling rack body; 110. a clamping cylinder; 111. a connecting seat; 120. a control panel; 130. a support pillar; 140. a reinforcing rod; 200. a clamping mechanism; 210. mounting a plate; 220. connecting sleeves; 230. a clamping member; 231. a vertical rod; 232. a cross bar; 240. a connecting rod; 300. a die holder; 310. a die carrier body.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a cooling frame die carrier coupling mechanism for rotational moulding machine replaces the mode that traditional rotational moulding machine cooling frame is connected with the die carrier, need pass through accurate counterpoint back when having avoided connecting, and a plurality of screw rod locking of rethread are fixed, and the installation is more complicated, problem that work efficiency is low.

Fig. 1-3 show a structural schematic diagram of a cooling rack die carrier connecting mechanism for a rotational molding machine according to the present invention, please refer to fig. 1-3 for a detailed description of the cooling rack die carrier connecting mechanism for the rotational molding machine.

Example 1

The cooling rack body 100 is used for supporting and fixing the die holder 300, the front and back symmetry of the cooling rack body 100 is provided with two sets of cooling rack bodies 100, the distance between the two sets of cooling rack bodies 100 is matched with the width of the die holder 300, the side wall of the cooling rack body 100 is provided with the clamping cylinder 110, the connecting rod 240 is driven to move in the working process, the clamping cylinder 110 is a bidirectional cylinder, the output end of the clamping cylinder 110 is provided with the connecting seat 111, the connecting rod 240 is hinged, the side wall of the cooling rack body 100 is provided with the control panel 120, the working time of the clamping cylinder 110 is controlled, and the clamping cylinder 110 is electrically connected to the control panel 120.

The clamping mechanism 200 is used for clamping and fixing the die holder 300 between the two groups of cooling rack bodies 100, the clamping mechanism 200 is located on two sides of the cooling rack bodies 100, the clamping mechanism 200 comprises a mounting plate 210 used for mounting the connecting sleeves 220, the mounting plate 210 is located on a side wall of the cooling rack body 100, the upper end and the lower end of the mounting plate 210 are symmetrically provided with the connecting sleeves 220 and used for being in sliding connection with the clamping pieces 230 and limiting the moving direction of the clamping pieces 230, so that the clamping pieces 230 are kept moving up and down in the same vertical direction, the clamping pieces 230 are movably connected inside the connecting sleeves 220 and used for clamping and fixing the die holder 300 by matching of the clamping pieces 230, one end of each clamping piece 230 is connected with a connecting rod 240 through a rotating shaft, and the other end of each connecting rod 240 is hinged with the connecting seat 111, in the embodiment, each clamping piece 230 comprises a vertical rod 231 and a cross rod 232, one end of each vertical rod passes through the inside of the connecting sleeve 220 to be bent ninety degrees for better clamping the die holder 300, the other end of each cross rod 232 is connected with the corresponding cross rod 240 through a rotating shaft; the height of the bent end of the vertical bar 231 above the clamping mechanism 200 is higher than the height of the cooling rack body 100, and the height of the bent end of the vertical bar 231 below the clamping mechanism 200 is lower than the height of the lower end surface of the cooling rack body 100, so that the die holder 300 can be clamped conveniently.

The die holder 300 is located between the two assembled cooling rack bodies 100, and a die holder body 310 is arranged inside the die holder 300 and used for installing a rotational molding die.

In the present embodiment, the specific usage flow is as follows: the die holder 300 is placed between the two groups of cooling frame bodies 100, then the control panel 120 sends out an instruction, the clamping cylinder 110 starts to work to drive the connecting rods 240 on the two sides of the same group of cooling frame bodies 100 to move relatively, so as to drive the upper clamping piece 230 and the lower clamping piece 230 of the same group of clamping mechanisms 200 to move relatively under the limiting action of the connecting sleeve 220 until the clamping cylinder contacts with the side wall of the die holder 300, so as to clamp and fix the die holder 300, further realize the quick connection between the cooling frame bodies 100 and the die holder bodies 310 inside the die holder 300, and need to be disassembled, the control panel 120 sends out an instruction, the clamping cylinder 110 starts to work to drive the connecting rods 240 on the two sides of the same group of cooling frame bodies 100 to move back and back, further drive the upper clamping piece 230 and the lower clamping piece 230 of the same group of clamping mechanisms 200 to move back and back under the limiting action of the connecting sleeve 220, further loosen the die holder 300, and release clamping.

Example 2

On the basis of embodiment 1, the bottom of the cooling rack body 100 is provided with a supporting column 130 for supporting the cooling rack body 100, and a space for the clamping mechanism 200 to clamp the die holder 300 from the bottom is provided; a reinforcing rod 140 is connected between two supporting columns 130 of the two groups of cooling rack bodies 100 facing each other, for reinforcing the stability between the two groups of cooling rack bodies 100.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a cooling frame die carrier coupling mechanism for rotational molding machine which characterized in that includes:

the cooling rack comprises a cooling rack body (100), wherein two groups of cooling rack bodies are symmetrically arranged in front of and behind the cooling rack body (100), clamping cylinders (110) are arranged on the side wall of the cooling rack body (100), the clamping cylinders (110) are bidirectional cylinders, a connecting seat (111) is arranged at the output end of each clamping cylinder (110), a control panel (120) is arranged on the side wall of the cooling rack body (100), and the clamping cylinders (110) are electrically connected to the control panel (120);

the clamping mechanism (200) is positioned on two sides of the cooling rack body (100), the clamping mechanism (200) comprises a mounting plate (210), the mounting plate (210) is positioned on the side wall of the cooling rack body (100), connecting sleeves (220) are symmetrically arranged at the upper end and the lower end of the mounting plate (210), a clamping piece (230) is movably connected inside the connecting sleeve (220), one end of the clamping piece (230) is connected with a connecting rod (240) through a rotating shaft, and the other end of the connecting rod (240) is hinged to the connecting seat (111);

the die holder (300) is positioned between the two cooling frame bodies (100), and a die holder body (310) is arranged in the die holder (300).

2. The cooling rack die carrier connecting mechanism for the rotational molding machine as claimed in claim 1, wherein the clamping member (230) comprises a vertical rod (231) and a horizontal rod (232), one end of the vertical rod passes through the inside of the connecting sleeve (220) and is bent ninety degrees, the other end of the vertical rod is connected with the horizontal rod (232), and one end of the horizontal rod (232) far away from the vertical rod (231) is connected with the connecting rod (240) through a rotating shaft.

3. The cooling rack die carrier connecting mechanism for the rotational molding machine as claimed in claim 2, characterized in that a support column (130) is provided at the bottom of the cooling rack body (100).

4. The connecting mechanism of the cooling rack mold frame for the rotational molding machine is characterized in that a reinforcing rod (140) is connected between two supporting columns (130) of two groups of cooling rack bodies (100) viewed oppositely.

5. The connecting mechanism of the cooling rack die carrier for the rotational molding machine is characterized in that the height of the bent end of the vertical rod (231) above the clamping mechanism (200) is higher than the height of the cooling rack body (100), and the height of the bent end of the vertical rod (231) below the clamping mechanism (200) is lower than the height of the lower end surface of the cooling rack body (100).