Demolding device for labor protection glove production line

Abstract

The utility model discloses a demoulding device for a labor protection glove production line, which comprises a collecting box and a demoulding roller group, and side plates are arranged on two symmetrical sides of the collecting box; the demolding roller set is arranged between the two side plates and comprises two symmetrically-arranged rotating rollers, the rotating rollers are connected with driving parts on the side plates, the section of each rotating roller is semicircular, a plurality of demolding shafts are detachably arranged on the outer surface of each rotating roller in the circumferential direction, one end of each demolding shaft is telescopically arranged on the corresponding rotating roller, and the other end of each demolding shaft is detachably arranged on the corresponding side plate. The other end of the demolding shaft is provided with an end used for making contact with the working gloves. Therefore, when the two rotating rollers rotate and demould the working gloves, the telescopic demoulding shaft is introduced to stably clamp the working gloves in a self-adaptive manner, the whole rotating rollers do not need to be moved, the length of the rotating rollers is not limited, the operation is more flexible and efficient, and meanwhile, the purpose of saving energy is also achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of labor protection gloves production, in particular to a demoulding device for a labor protection gloves production line. Background Art

[0002] In the automated glove production line, separating the gloves from the hand mold is a critical step. Unlike thin rubber gloves, nitrile gloves, etc., labor protection gloves have a certain thickness. Currently, when demolding the labor protection gloves, a demolding mechanism is often used to directly separate the labor protection gloves from the mold.

[0003] In the Chinese utility model patent with publication number (CN220146494U), a glove demoulding device with wide applicability is disclosed, which includes a plurality of glove demoulding rollers, a support frame, a mounting box and a glove storage box. Two push-pull frames are driven by two hydraulic cylinders to slide in the connecting groove. The two push-pull frames respectively drive two L-shaped mounting plates in two driving connection components to move relative to each other, so that the two connecting columns drive the two glove demoulding rollers to adjust the spacing until the spacing between the two glove demoulding rollers can pull down the demoulding gloves and the hydraulic cylinder can stop working, which is convenient for demoulding gloves of different thicknesses and expands the scope of application of the equipment.

[0004] However, it still has some defects. For example, it adjusts the distance between the two glove demoulding rollers by setting a driving connection component on one side of the glove demoulding roller. This method requires the glove demoulding roller to be moved as a whole, which limits the length of the glove demoulding roller and increases the consumption of the hydraulic cylinder, resulting in failure to maximize resource utilization. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the purpose of the utility model is to propose a demolding device for a labor protection gloves production line. When two rollers rotate and demold the labor protection gloves, a retractable demolding shaft is introduced to adaptively and stably clamp the labor protection gloves without moving the entire roller. The length of the roller is not limited, the operation is more flexible and efficient, and the purpose of energy saving is also achieved.

[0007] To achieve the above-mentioned purpose, the utility model proposes a demolding device for a labor protection glove production line, comprising a collection box and a demolding roller group, wherein side plates are arranged on both symmetrical sides of the collection box; the demolding roller group is arranged between the two side plates, and the demolding roller group comprises two symmetrically arranged rollers, the rollers are connected to the driving components on the side plates, the cross-section of the rollers is arranged in a semicircular shape, and a plurality of demolding shafts are detachably arranged on the circumference of the outer surface of the roller, one end of the demolding shaft is telescopically arranged on the roller, and the other end of the demolding shaft is provided with an end head for contacting the labor protection gloves.

[0008] The demoulding device for the labor protection gloves production line of the utility model can adaptively and stably clamp the labor protection gloves by introducing a retractable demoulding shaft when two rollers rotate and demould the labor protection gloves, without moving the entire rollers. The length of the rollers is not limited, the operation is more flexible and efficient, and the purpose of energy saving is also achieved.

[0009] In addition, the demoulding device for the labor protection gloves production line proposed in the application may also have the following additional technical features:

[0010] Specifically, one end of the demoulding shaft away from the end head is detachably arranged in the corresponding mounting groove on the roller through a sleeve, one end of the demoulding shaft is slidably inserted inside the sleeve, and a spring is arranged between the end of the demoulding shaft and the inner wall of the sleeve.

[0011] Specifically, an outer abutment block and an inner abutment block are respectively arranged on the inner and outer sides of the sleeve body, and the outer abutment block and the inner abutment block are respectively embedded in the mounting groove and the demoulding shaft, and a sliding groove for the sliding of the inner abutment block is arranged on the demoulding shaft.

[0012] Specifically, both ends of the roller are movably connected to the adjacent side plates through shafts, one of the shafts passes through the side plates and is sleeved with gears, the two gears are meshed, and the driving component is connected to one of the shafts.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic cross-sectional structure diagram of a demoulding device for a labor protection glove production line according to an embodiment of the utility model (when two rollers are arranged vertically and symmetrically);

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 3 A schematic diagram of the cross-sectional structure of a demoulding device for a labor protection glove production line according to an embodiment of the utility model during operation;

[0018] Figure 4It is a partial side structural schematic diagram of the driving components and shaft body of the demoulding device for a labor protection glove production line according to one embodiment of the utility model.

[0019] As shown in the figure: 10, collection box; 20, side plate; 21, driving component; 30, roller; 31, shaft; 32, gear; 33, mounting groove; 40, demoulding shaft; 41, slide groove; 50, end; 60, spring; 70, sleeve; 71, outer resistance block; 72, inner resistance block. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] The demoulding device for a labor protection glove production line according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4 As shown, the demoulding device for the labor protection gloves production line of the embodiment of the utility model may include a collection box 10 and a demoulding roller group.

[0023] The collecting box 10 is provided with side plates 20 on both symmetrical sides. The demoulding roller group is arranged between the two side plates 20 , and the demoulding roller group may include two symmetrically arranged rotating rollers 30 , and the rotating rollers 30 are connected to the driving components 21 on the side plates 20 .

[0024] It should be noted that the driving component 21 described in this embodiment can make the two rollers 30 rotate synchronously, and the rotation directions of the two rollers 30 are opposite, thereby realizing the function of rotating the two rollers 30 to demould the labor protection gloves.

[0025] The cross section of the roller 30 is semicircular, and a plurality of demoulding shafts 40 are detachably provided on the outer surface of the roller 30. One end of the demoulding shaft 40 is telescopically provided on the roller 30, and the other end of the demoulding shaft 40 is provided with an end 50 for contacting the labor protection gloves.

[0026] It should be noted that the end 50 described in this embodiment is in direct contact with the protection gloves and can drive the protection gloves to separate from the corresponding mold as the roller 30 on which it is located rotates. During the process, the introduction of the retractable demolding shaft 40 can adaptively and stably clamp the protection gloves without moving the entire roller 30. Moreover, since the demolding shaft 40 is retractable, the demolding shafts 40 on the two rollers 30 can stably clamp the protection gloves, while also achieving the purpose of energy saving.

[0027] It is understandable that when the two rollers 30 rotate and demould the protective gloves, the two rollers 30 are supported by the two side plates 20, and the position of the rollers 30 on the side plates 20 is fixed, so that the length of the rollers 30 is not limited, and the operation is more flexible and efficient. It is understandable that when the two rollers 30 are arranged symmetrically in a semicircular cross-section, the two rollers 30 can be controlled by the driving component 21 to rotate to a suitable position when the two rollers 30 are arranged symmetrically up and down, so as not to affect the transmission of the protective gloves production line on the side.

[0028] Specifically, in the actual process of demolding the protection gloves, the relevant personnel first control the two rollers 30 to rotate synchronously in opposite directions through the driving component 21, so that the ends 50 on the two rollers 30 rotate to contact the two symmetrical side surfaces of the protection gloves respectively, and the protection gloves are separated from the corresponding molds as the two rollers 30 rotate. During the process, since the demolding shaft 40 is retractable, the demolding shaft 40 on the two rollers 30 can stably clamp the protection gloves, and finally transfer the protection gloves to the collection box 10.

[0029] In one embodiment of the present invention, Figure 2 As shown, one end of the demoulding shaft 40 away from the end head 50 is detachably arranged in the corresponding mounting groove 33 through the sleeve 70, one end of the demoulding shaft 40 is slidably inserted in the inner side of the sleeve 70, and a spring 60 is arranged between the end of the demoulding shaft 40 and the inner wall of the sleeve 70.

[0030] Specifically, in the process of the two rollers 30 rotating and separating the protection gloves from the corresponding mold, the introduction of the retractable demolding shaft 40 can adaptively and stably clamp the protection gloves. When the demolding shaft 40 rotates with the rollers 30, the demolding shaft 40 can be correspondingly retracted and retracted relative to the mounting groove 33 under the action of the spring 60.

[0031] Furthermore, if Figure 2 As shown, an outer abutment block 71 and an inner abutment block 72 are respectively provided on the inner and outer sides of the sleeve body 70. The outer abutment block 71 and the inner abutment block 72 are respectively embedded in the mounting groove 33 and the demolding shaft 40, and a slide groove 41 for the inner abutment block 72 to slide is provided on the demolding shaft 40.

[0032] It can be understood that the outer block 71 and the inner block 72 can enhance the connection strength of the sleeve 70 to the demolding shaft 40 and the mounting groove 33, which is beneficial for the demolding shaft 40 to perform corresponding adaptive expansion and contraction, thereby avoiding the instability of the demolding shaft 40 and affecting the demolding quality of the labor protection gloves.

[0033] In one embodiment of the present invention, Figure 4 As shown, both ends of the roller 30 are movably connected to the adjacent side plates 20 through shafts 31 , one of the shafts 31 passes through the side plates 20 and is sleeved with a gear 32 , the two gears 32 are meshed with each other, and the driving component 21 is connected to one of the shafts 31 .

[0034] It should be noted that the driving component 21 described in this embodiment can drive a shaft 31 connected to it to rotate. After the shaft 31 rotates, it can drive another shaft 31 to rotate through two meshing gears 32, and the two shafts 31 rotate in opposite directions, thereby realizing the reverse synchronous rotation operation of the two rollers 30.

[0035] In summary, in the demoulding device for the protection gloves production line of the embodiment of the utility model, when the two rollers rotate and the protection gloves are demoulded, the introduction of a retractable demoulding shaft can adaptively and stably clamp the protection gloves without moving the entire roller, and the length of the roller is not limited, the operation is more flexible and efficient, and the purpose of energy saving is also achieved.

[0036] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0038] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A demoulding device for a labor protection gloves production line, characterized in that: It comprises a collecting box (10) and a demoulding roller set, wherein: The collecting box (10) is provided with side panels (20) on both symmetrical sides; The demoulding roller group is arranged between the two side plates (20), and the demoulding roller group comprises two symmetrically arranged rollers (30), the rollers (30) are connected to the driving components (21) on the side plates (20), the cross-section of the rollers (30) is arranged in a semicircular shape, and a plurality of demoulding shafts (40) are detachably arranged in the circumferential direction on the outer surface of the roller (30), one end of the demoulding shaft (40) is telescopically arranged on the roller (30), and the other end of the demoulding shaft (40) is provided with an end head (50) for contacting with a labor protection glove.

2. The demoulding device for a labor protection gloves production line according to claim 1, characterized in that: One end of the demoulding shaft (40) away from the end head (50) is detachably arranged in a corresponding mounting groove (33) on the rotating roller (30) through a sleeve (70), one end of the demoulding shaft (40) is slidably inserted into the inner side of the sleeve (70), and a spring (60) is arranged between the end of the demoulding shaft (40) and the inner wall of the sleeve (70).

3. The demoulding device for the labor protection gloves production line according to claim 2, characterized in that: An outer abutment block (71) and an inner abutment block (72) are respectively arranged on the inner and outer sides of the sleeve body (70); the outer abutment block (71) and the inner abutment block (72) are respectively embedded in the mounting groove (33) and the demoulding shaft (40); and a sliding groove (41) for the inner abutment block (72) to slide is arranged on the demoulding shaft (40).

4. The demoulding device for a labor protection gloves production line according to claim 1, characterized in that: Both ends of the rotating roller (30) are movably connected to the adjacent side plates (20) via shafts (31); one of the shafts (31) passes through the side plates (20) and is sleeved with a gear (32); the two gears (32) are meshed with each other, and the driving component (21) is connected to one of the shafts (31).

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