Cloth roll loading and unloading rack and cloth roll production line

Abstract

The utility model discloses a yardage roll loading and unloading rack and a yardage roll production line, and belongs to the technical field of non-woven fabric production equipment.The yardage roll loading and unloading rack comprises a rack body, a first supporting assembly and a second supporting assembly are arranged on the rack body, and a yardage roll bearing assembly is rotationally arranged on the second supporting assembly; the yardage roll bearing assembly is connected to the first supporting assembly through a telescopic air cylinder, and the telescopic air cylinder acts to drive the yardage roll bearing assembly to turn over to complete discharging of a yardage roll. The cloth roll bearing assembly comprises two bearing frames arranged side by side, and a bearing cross beam capable of bearing a cloth roll is connected between the two bearing frames. The telescopic air cylinder drives the yardage roll bearing assembly to rotate and incline towards the head-on face of the incoming end of the yardage roll, after the yardage roll is borne, the telescopic air cylinder drives the bearing assembly to turn over so that the yardage roll can be driven to be stably transferred to equipment at the low position, impact and noise caused by height difference are reduced, and the risk in the production process can be reduced easily.

Description

TECHNICAL FIELD

[0001] The utility model belongs to non - woven fabric production equipment technical field, specifically speaking, it is a cloth roll loading and unloading platform and cloth roll production line. BACKGROUND

[0002] Non - woven fabric is by directional or random fiber, and need not spinning and weaving and form fabric. It only forms the web structure to directional or random arrangement of textile short fiber or filament, and then adopts mechanical, thermal bonding or chemical method and is solidified. It is not by yarn interweaving, knitting together, but fiber is bonded together by physical method.

[0003] The manufacturing process of non - woven fabric mainly includes spunbonding, melt blowing, hot rolling, water jet method etc. Among them, spunbonding is the most widely used one - step method of non - woven fabric forming process of spinning forming process, and melt blowing is that the melt stream is blown by high - speed high - temperature gas stream, and is stretched to form ultra - fine short fiber, and then is accumulated to the net curtain or the web roll, and forms the continuous short fiber web, and is solidified by self - adhesive effect or other reinforcement process to make non - woven fabric.

[0004] Non - woven fabric is a kind of non - woven fabric, which is directly used to form fiber by airflow or mechanical web, and then is water - jetted, needle - punched or hot - rolled, and finally is finished to form non - woven fabric. It is a new type of fiber product with softness, air permeability and planar structure, and has the advantages of no fiber dust, toughness, durability, silk - like softness, and cotton - like feeling. Compared with cotton fabric, non - woven fabric bag is easy to form, and the cost is low.

[0005] After the cloth roll is packaged and cut, it needs to be pulled out, the cloth tail is handled, the label is pasted, the package is packaged, the weight is weighed, the stack is stacked, and finally it is put into the warehouse. Because the cutting machine and the packaging machine are a certain height from the ground, the cloth roll diameter is between 600-1200mm, the width is 500-3200, and the packaging needs to fall to the ground conveying line. When falling, impact and noise are generated, and dangerous factors are generated. INVENTION CONTENTS

[0006] In order to solve the problem of impact and noise caused by height difference during the transfer of cloth roll between different equipment in the production process, the utility model provides a cloth roll loading and unloading platform and cloth roll production line.

[0007] The utility model is realized through the following technical schemes:

[0008] A cloth roll loading and unloading rack, comprising a rack body, a first support assembly and a second support assembly are arranged on the rack body, a cloth roll supporting assembly is rotatably arranged on the second support assembly, the cloth roll supporting assembly is connected to the first support assembly through a telescopic cylinder, and the telescopic cylinder drives the cloth roll supporting assembly to overturn to complete cloth roll unloading.

[0009] The cloth roll supporting assembly comprises two supporting frames arranged side by side, and a supporting beam capable of supporting a cloth roll is connected between the two supporting frames.

[0010] The telescopic cylinder drives the cloth roll supporting assembly to rotate to an end facing the cloth roll in a face-inclined manner, and after receiving the cloth roll, the telescopic cylinder drives the supporting assembly to overturn, so that the cloth roll is smoothly transferred to a lower equipment, impact and noise caused by height difference are reduced, and the risk in the production process is also reduced.

[0011] Further improvement of the utility model still has, the above-mentioned supporting frame is overall bent structure. The bent supporting frame is helpful to form a better supporting angle for the cloth roll, and avoids easy rolling of the cloth roll outward.

[0012] Further improvement of the utility model still has, the above-mentioned supporting frame comprises a first supporting section and a second supporting section, and the included angle between the top surfaces of the first supporting section and the second supporting section is obtuse, and the angle is between 110 DEG and 150 DEG. The angle is helpful to improve the structural strength of the overall supporting frame and adapt to cloth rolls with larger diameters.

[0013] Further improvement of the utility model still has, the upper portion of the above-mentioned supporting frame is connected with a unloading baffle capable of shielding the end face of the cloth roll, and the outer side of the unloading baffle is connected with the telescopic cylinder. It is helpful to reduce the space occupation of the telescopic cylinder for receiving the cloth roll.

[0014] Further improvement of the utility model still has, the outer side of the above-mentioned unloading baffle is provided with an unloading switch capable of controlling the action of the telescopic cylinder. The operation time of the rack is controlled through the unloading switch.

[0015] Further improvement of the utility model still has, the above-mentioned supporting beam is provided with at most two supporting beams between the two first supporting sections and the two second supporting sections. It is helpful to increase the contact points with the cloth roll and improve the structural strength of the supporting assembly and the stability during use.

[0016] Further improvement of the utility model still has, the outer portion of the above-mentioned supporting beam is sleeved with a circular tube capable of freely rotating. The circular tube can freely rotate around the supporting beam, and when the cloth roll enters and leaves the supporting assembly, it is helpful to reduce the resistance of the cloth roll moving on the supporting assembly.

[0017] The further improvement of the utility model further has that the abovementioned supporting cross beam is equipped with a supporting plate for supporting the cloth roll.

[0018] A cloth roll production line comprises the cloth roll loading and unloading rack.

[0019] From the above technical scheme, it can be seen that the utility model has the beneficial effects that the telescopic air cylinder drives the cloth roll supporting assembly to rotate to be obliquely faced to one end of the cloth roll, and after supporting the cloth roll, the telescopic air cylinder drives the supporting assembly to overturn, so as to realize the stable transfer of the cloth roll to the lower equipment, reduce the impact and noise caused by the height difference, and help to reduce the risk in the production process. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the utility model, the drawings needed to be used in the description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the drawings without creative labor.

[0021] Figure 1 It is a first state first structure schematic view of the embodiment of the utility model.

[0022] Figure 2 It is a second state structure schematic view of the embodiment of the utility model.

[0023] Figure 3 It is a first state second structure schematic view of the embodiment of the utility model.

[0024] Figure 4 It is a production line structure schematic view of the embodiment of the utility model.

[0025] In the drawings: 10, rack body, 11, first support frame, 12, second support frame, 13, first connecting cross beam, 14, second connecting cross beam, 20, supporting frame, 21, unloading baffle, 22, supporting cross beam, 30, bearing seat, 40, telescopic air cylinder, 41, first hinged seat, 42, horse bolt, 43, second hinged seat, 50, unloading switch. EMBODIMENT

[0026] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0027] Example 1:

[0028] like Figures 1-4 As shown, this utility model discloses a fabric roll loading and unloading platform, including a platform body 10. The platform body 10 is provided with a first support component and a second support component. A fabric roll support component is rotatably provided on the second support component. The fabric roll support component is connected to the first support component through a telescopic cylinder 40. The telescopic cylinder 40 drives the fabric roll support component to flip and complete the transition unloading of the fabric roll. This avoids the fabric roll falling from a height when it passes adjacent equipment with a height difference on the production line, thus forming a buffer transition and avoiding the problem of high noise and danger caused by large impact.

[0029] like Figures 1-2 As shown, the fabric roll support assembly includes two side-by-side support frames 20. One end of each support frame 20 is rotatably connected to the second support assembly, and the other end is connected to the telescopic end of the telescopic cylinder 40. This helps to maximize the rotatable angle of the support frame 20 and increase its adaptability to support differences in the height of the fabric roll.

[0030] like Figures 1-2 As shown, the support frame 20 has an overall bent structure; the support frame 20 includes a first support section and a second support section, and the angle between the top surfaces of the first support section and the second support section is an obtuse angle, with the angle between 110° and 150°. The bent shape of the support frame helps to form a better support angle for the fabric roll, preventing the fabric roll from easily rolling outwards; this angle helps to improve the overall structural strength of the support frame and accommodate fabric rolls with larger diameters.

[0031] like Figures 1-3 As shown, a support beam 22 for supporting the fabric roll is connected between the two support frames 20. Up to two support beams 22 are provided between the two first support sections and the two second support sections. This helps increase the contact points with the fabric roll and improves the structural strength and stability of the support assembly during use. When two support beams 22 are provided on each support section, the two support beams 22 are positioned close to both ends of the support section, which helps increase adaptability to fabric rolls with larger diameters.

[0032] like Figures 1-3As shown, the supporting crossbeam 22 is externally sleeved with a freely rotatable round pipe. The round pipe can freely rotate around the supporting crossbeam, which helps to reduce the resistance of the cloth roll moving on the supporting assembly when the cloth roll enters and leaves the supporting assembly.

[0033] As shown in the drawings, the supporting frame 20 is connected with a cloth roll end face shielding unloading baffle 21, and the outer side of the unloading baffle 21 is connected with the telescopic cylinder 40. This helps to reduce the space occupation of the telescopic cylinder 40 to the cloth roll. Figures 1-2 As shown, the outer side of one of the unloading baffles 21 is provided with an unloading switch 50 which can control the action of the telescopic cylinder 40. The operation time of the rack is controlled by the unloading switch.

[0034] As shown in the drawings, the first supporting assembly includes a first supporting frame 11 and a first connecting crossbeam 13, and the two ends of the first connecting crossbeam 13 are respectively connected with the first supporting frame 11, and the two first supporting frames 11 and the first connecting crossbeam 13 form an L-shaped structure. The first connecting crossbeam 13 is connected with a first hinged seat 41 which is hinged to the top of the telescopic cylinder 40 through a horse bolt 42, and the lower end of the telescopic cylinder 40 is connected with the unloading baffle 50 through a second hinged seat 43. Figures 1-4 As shown in the drawings, the second supporting assembly includes a second supporting frame 12 and a second connecting crossbeam 14, and the two ends of the second connecting crossbeam 14 are respectively connected with the second supporting frame 12; the top of the second supporting frame 12 is provided with a bearing seat 30, and a pin shaft connected to the end of the second supporting segment away from the first supporting segment is rotatably arranged in the bearing seat 30.

[0035] Figures 1-4 Embodiment two:

[0036] The supporting crossbeam 22 is provided with a cloth roll supporting plate. The supporting plate is made of metal and the side facing the cloth roll is a smooth surface, which helps to increase the supporting area of the cloth roll and reduce the friction resistance of the cloth roll on the supporting plate.

[0037] Embodiment three:

[0038] As shown in the drawings, a cloth roll production line includes a non-woven fabric production section, a packaging section, the cloth roll loading and unloading rack and a conveying line arranged in sequence.

[0039] As shown in the drawings, a cloth roll production line includes a non-woven fabric production section, a packaging section, the cloth roll loading and unloading rack and a conveying line arranged in sequence. Figure 4 The use principle of the rack is as follows: since the discharge end of the packaging section is higher than the conveying line, the first supporting segment is higher than the second supporting segment, after the cloth roll rolls onto the supporting assembly, the telescopic cylinder 40 is slowly lowered to lower the first supporting segment to a position lower than the second supporting segment, so that the cloth roll on it rolls onto the conveying line.

[0040]

[0041] ​​The utility model discloses a cloth roll loading and unloading platform and cloth roll production line, telescopic cylinder drives cloth roll support subassembly rotation to present the oblique shape of meeting cloth roll to one end, and after receiving cloth roll, telescopic cylinder drives support subassembly to overturn, to realize driving cloth roll steady to the equipment on low place transfer, reduced the impact and noise because of height difference, and help to reduce the risk in the production process.

[0042] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cloth roll loading and unloading rack comprising a rack body (10) provided with a first support assembly and a second support assembly, characterized in that, The second support assembly is provided with a cloth roll supporting assembly which is rotatably arranged on the second support assembly, the cloth roll supporting assembly is connected to the first support assembly through a telescopic cylinder (40), the telescopic cylinder (40) drives the cloth roll supporting assembly to overturn to complete the unloading of the cloth roll; the cloth roll supporting assembly comprises two supporting frames (20) which are arranged side by side, and a supporting beam (22) which can support the cloth roll is connected between the two supporting frames (20).

2. A cloth roll loading and unloading platform according to claim 1, characterized in that, The supporting frame (20) is in a whole bending structure.

3. A cloth roll loading and unloading platform according to claim 2, characterized in that, The supporting frame (20) comprises a first supporting section and a second supporting section, and the included angle between the top surfaces of the first supporting section and the second supporting section is obtuse, and the angle is between 110° and 150°.

4. A cloth roll loading and unloading platform according to claim 3, characterized in that, A unloading baffle (21) which can shield the end surface of the cloth roll is connected to the upper portion of the supporting frame (20), and the unloading baffle (21) is connected to the telescopic cylinder (40).

5. A cloth roll loading and unloading platform according to claim 4, characterized in that, An unloading switch (50) which can control the action of the telescopic cylinder (40) is arranged on the outer side surface of the unloading baffle (21).

6. A cloth roll loading and unloading platform according to claim 3, characterized in that, At most two supporting beams (22) are arranged between the two first supporting sections and the two second supporting sections respectively.

7. A cloth roll loading and unloading platform according to claim 1 or 6, characterized in that, A round pipe which can rotate freely is arranged outside the supporting beam (22).

8. A cloth roll loading and unloading platform according to claim 1 or 6, characterized in that, A supporting plate which can support the cloth roll is arranged on the supporting beam (22).

9. A cloth roll production line characterized by comprising: A cloth roll loading and unloading rack which comprises the cloth roll loading and unloading rack as claimed in any one of claims 1 to 5.

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