Transfer frame for preheating spinning rollers

Abstract

The utility model relates to a transfer frame for preheating spinning rollers, which comprises a frame body, universal wheels with brakes are arranged at the bottom of the frame body, a plurality of layers of shelves used for placing the rollers are arranged in the frame body from top to bottom, and an opening and closing door is arranged on an inlet and an outlet of the corresponding shelf in front of the frame body. Supporting legs capable of being adjusted in a lifting mode are arranged at the bottom of the front face of the frame body. In the moving process of the transfer frame for preheating the spinning rollers, the access of the shelf is shielded through the opening and closing door, so that the rollers are prevented from rolling down; in the feeding and discharging process, the supporting legs descend to make contact with the ground, the front face of the transferring frame is lifted, the whole transferring frame is high in front and low in back, and after the opening and closing door is opened, the roller pieces cannot roll down from the front inlet and outlet easily due to the high-front and low-back posture.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of transfer frame for spinning roller preheating. BACKGROUND

[0002] Spinning usually involves extruding fiber by jetting hole after high polymer material is melted. Spinning assembly is usually made of metal, and if high-temperature melt suddenly contacts cold assembly, material may shrink unevenly due to too large temperature difference, stress, even crack or deformation, and preheating box is currently used to preheat spinning assembly.

[0003] Spinning assembly includes spinning roller, and spinning roller is cylindrical. Spinning roller is preheated by being placed on transfer frame and being pushed into preheating box as a whole. However, spinning roller has the risk of rolling during loading and unloading and moving on transfer frame.

[0004] To solve the above technical problems, a transfer frame for spinning roller preheating is provided. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide a transfer frame for spinning roller preheating.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows: a transfer frame for spinning roller preheating includes a frame body provided with universal wheels with brakes at the bottom, a plurality of shelves for placing rollers are arranged in the frame body from top to bottom, a door is arranged on the front of the frame body at the entrance of the corresponding shelf, and a support leg that can be adjusted in lifting is arranged at the bottom of the front of the frame body.

[0007] Preferably, the universal wheels are four in number and are respectively installed at the front left, front right, rear left and rear right positions of the bottom of the frame body.

[0008] Preferably, the shelves are each composed of a left angle iron and a right angle iron fixed on the frame body, and the left and right sides and the rear side of each shelf are non-entry ends of the rollers, and the rollers only enter and exit the entrance of the shelf in front of the frame body.

[0009] Preferably, the door includes a door frame, and a mesh surface is fixed in the frame of the door frame.

[0010] Preferably, the door has one leaf, and the opening and closing range of the leaf covers the entrances of all the shelves.

[0011] Preferably, one vertical side of the door is hinged to the front of the frame body via a hinge, and the other vertical side is connected to the front of the frame body via a door lock.

[0012] Preferably, the support legs comprise support pads, the middle of the top surface of the support pads is fixed with a screw rod, and the screw rod is screwed on the cross beam at the bottom of the front face of the frame body.

[0013] Preferably, the top end of the screw rod is fixed with a nut.

[0014] Preferably, the support legs are two and symmetrically arranged left and right.

[0015] Preferably, the frame body is a cube, and the switch door is a rectangle.

[0016] Compared with the prior art, the spinning roller preheating transfer frame has the following beneficial effects: in the moving process, the outlet of the layer frame is shielded by the switch door, so that the roller does not roll off; in the feeding and discharging process, the support legs are lowered to the ground, the front of the transfer frame is raised, the whole is high in front and low in back, and after the switch door is opened, the high-in-front and low-in-back posture makes the roller not easily roll off from the front outlet.

[0017] The utility model will be further explained in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a structure schematic view of the embodiment of the utility model.

[0019] Fig. 2 It is a structure schematic view of the feeding and discharging process of the embodiment of the utility model. DETAILED DESCRIPTION

[0020] The utility model will be further explained in detail below in combination with the drawings and specific embodiments.

[0021] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains.

[0022] It should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, they indicate the presence of a feature, step, operation, device, component and / or combination thereof.

[0023] As Figs. 1-2As shown, the embodiment provides a transfer frame for preheating spinning roller, which comprises a frame body 2 provided with universal wheels 1 with brakes at the bottom, a plurality of layers of shelves for placing rollers 3 are arranged in the frame body from top to bottom, a switch door 4 is arranged on the front of the frame body at the entrance of the corresponding shelf, and a support leg 5 that can be adjusted by lifting is arranged at the bottom of the front of the frame body.

[0024] In the embodiment of the utility model, the universal wheel has four, and is installed in front left, front right, back left and back right position of frame body bottom respectively.

[0025] In the embodiment of the utility model, the shelf is composed of left angle iron 6 and right angle iron 7 fixed on the frame body, and the left and right sides and the back side of the shelf are non-entry ends of the roller, and the roller only enters and exits from the entrance of the shelf in front of the frame body.

[0026] In the embodiment of the utility model, the switch door comprises a door frame 8, and a mesh surface 9 is fixed in the frame of the door frame.

[0027] In the embodiment of the utility model, the switch door has a door, and the opening and closing range covers the entrances of all the shelves.

[0028] In the embodiment of the utility model, one vertical side of the switch door is hinged to the front of the frame body through a hinge 10, and the other vertical side is connected to the front of the frame body through a door lock 11.

[0029] In the embodiment of the utility model, the support leg comprises a support pad 12, a screw rod 13 is fixed in the middle of the top surface of the support pad, and the screw rod is screwed on a cross beam 14 at the bottom of the front of the frame body.

[0030] In the embodiment of the utility model, a nut 15 is fixed at the top end of the screw rod, so as to rotate the screw rod through a wrench.

[0031] In the embodiment of the utility model, the support leg has two and is arranged symmetrically left and right.

[0032] In the embodiment of the utility model, the frame body is a cube, and the switch door is a rectangle.

[0033] In the embodiment of the utility model, the transfer frame for preheating spinning roller blocks the entrance of the shelf through the switch door during movement, so as to avoid the roller from rolling down; during feeding and discharging, the support leg is lowered to the ground, the front of the transfer frame is raised, the whole is high in front and low in back, and after the switch door is opened, the posture of high in front and low in back makes the roller not easily roll down from the entrance in front.

[0034] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments without departing from the technical solution of the present application, and in accordance with the technical essence of the present application, still belong to the protection scope of the technical solution of the present application.

Claims

1. A transfer frame for preheating spinning rollers, comprising a frame body with universal wheels equipped with brakes at the bottom, wherein the frame body has several layers of shelves for placing rollers arranged from top to bottom, characterized in that: The front of the frame body is provided with a switch door at the entrance of the corresponding layer frame, and the bottom of the front of the frame body is provided with a support leg which can be adjusted in lifting.

2. The transfer stand for preheating of the spinning roller elements according to claim 1, characterized in that: The universal wheels are four in number and are respectively installed at the front left, front right, rear left and rear right positions of the bottom of the frame body.

3. The transfer stand for preheating of the spinning roller elements according to claim 1, characterized in that: The layer frames are each composed of a left corner iron and a right corner iron which are fixed on the frame body, and the left and right sides and the rear side of the layer frames are non-entry ends of the roller members, and the roller members only enter and exit from the entrances of the layer frames at the front of the frame body.

4. The transfer stand for preheating of spin pack components as claimed in claim 1 wherein: The switch door comprises a door frame, and a mesh surface is fixed in the frame of the door frame.

5. The transfer stand for preheating of spin pack components as claimed in claim 1 wherein: The switch door has one leaf which covers the entrances of all the layer frames in the opening and closing range.

6. The transfer stand for preheating of spin pack components as claimed in claim 1 wherein: One vertical side of the switch door is hinged to the front of the frame body via a hinge, and the other vertical side is connected to the front of the frame body via a door lock.

7. The transfer stand for preheating of spin pack components as claimed in claim 1 wherein: The support leg comprises a support pad, and a screw rod is fixed in the middle of the top surface of the support pad and is screwed to a cross beam at the bottom of the front of the frame body.

8. The transfer stand for preheating of spin pack elements according to claim 7, characterized in that: The top end of the screw rod is fixed with a nut.

9. The transfer stand for preheating of the spinning roller elements according to claim 1, characterized in that: The support leg has two and is symmetrically arranged left and right.

10. The transfer stand for preheating of spin pack components as claimed in claim 1 wherein: The frame body is a cuboid, and the switch door is a rectangle.

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