Glove inner support steering device
By using an independently motor-driven rotating support sleeve in conjunction with the moving and lifting mechanism, the small-area friction force drives the glove to rotate, solving the problems of glove wrinkles and low precision in traditional glove packaging machines, and achieving high-precision rotation and high-quality packaging.
Patent Information
- Application Number
- CN202511495801.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-20
- Publication Date
- 2025-12-09
AI Technical Summary
Traditional glove packaging machines rely on the friction of a conveyor belt to rotate the gloves, which can easily cause wrinkles and result in low rotational accuracy, affecting packaging quality.
The first and second support sleeves are driven by independent motors. The gloves are rotated by friction over a small area. Combined with the moving and lifting mechanism, the gloves are ensured to rotate without wrinkles and to reach a precise angle.
This effectively prevents wrinkles from forming on the gloves during rotation, improves rotation control precision, and enhances the quality of subsequent wrist turning and packaging.
Smart Images
Figure CN121084698A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to a glove packaging device, in particular to a glove inner support turning device. BACKGROUND
[0002] The glove packaging device is a special device for packaging gloves. During the packaging process, especially for medical gloves, the wrist of the glove usually needs to be turned outwards to facilitate the subsequent use of the glove into the glove. Before the glove turning operation, the glove needs to be turned to the appropriate angle. The traditional glove packaging machine usually adopts two conveying belts to cooperate, the glove is located between the two conveying belts, and the glove is driven to rotate by the speed difference of the two conveying belts through friction. The defects of this structure are: this way of large-area contact and friction between the conveying belt and the outer side of the glove often causes the glove to wrinkle, which causes the glove to be unable to maintain flatness, and the precision of the glove rotation control is also low, which is easy to cause the glove to not be in place, affecting the packaging quality of the glove. SUMMARY
[0003] In view of the deficiencies of the background art, the technical problem to be solved by the present application is to provide a glove inner support turning device for solving the above problems.
[0004] To this end, the present application is realized by the following scheme: A glove inner support turning device, characterized in that: comprising a first support sleeve rotating part and a second support sleeve rotating part, the first and second support sleeve rotating parts are connected with a rotating drive assembly, the first support sleeve rotating part is arranged on a first moving seat, the second support sleeve rotating part is arranged on a second moving seat, a moving drive assembly can drive the first and second moving seats to move closer to or away from each other, the first and second moving seats are movably arranged on a lifting frame, and the lifting frame is connected with a lifting drive assembly.
[0005] The rotating drive assembly comprises a first motor and a second motor, the output end of the first motor is connected with the first support sleeve rotating part, the first motor is arranged on the first moving seat, the output end of the second motor is connected with the second support sleeve rotating part, and the second motor is arranged on the second moving seat.
[0006] The moving drive assembly comprises a third motor, the output end of the third motor is connected with a drive screw, the drive screw is provided with a first threaded segment screw-connected with the first moving seat and a second threaded segment screw-connected with the second moving seat, and the screw directions of the first and second threaded segments are opposite.
[0007] The lifting drive assembly comprises a fourth motor, the output end of the fourth motor is connected with a rotating disc, the rotating disc is eccentrically hinged with one end of a transmission arm, the other end of the transmission arm is hinged with the lifting frame, and a guide assembly is arranged corresponding to the lifting frame.
[0008] The first and second support sleeve rotating members are arranged in a pin shape.
[0009] The glove inner support turning device can effectively avoid the glove from being wrinkled during the turning process, and the turning control precision is high, which can ensure the glove to be turned to the required angle, thereby improving the subsequent wrist turning and packaging quality. BRIEF DESCRIPTION OF DRAWINGS
[0010] The present application has the following drawings: Figure 1 The structure of the present application is shown in the figure; Figure 2 The support sleeve rotating member and the glove of the present application are shown in the figure. DETAILED DESCRIPTION
[0011] As shown in the figure, the glove inner support turning device disclosed by the present application comprises a first support sleeve rotating member 10 and a second support sleeve rotating member 11 which can be inserted into the opening end of the glove, the first and second support sleeve rotating members are connected with a rotating drive assembly, the first support sleeve rotating member 10 is arranged on a first moving seat 9, the second support sleeve rotating member 11 is arranged on a second moving seat 12, the moving drive assembly can drive the first and second moving seats to move close to or away from each other, the first and second moving seats are movably arranged on a lifting frame 4, and the lifting frame 4 is connected with a lifting drive assembly.
[0012] Further, the rotating drive assembly comprises a first motor 13 and a second motor 14, the output end of the first motor 13 is connected with the first support sleeve rotating member 10, the first motor 13 is arranged on the first moving seat 9, the output end of the second motor 14 is connected with the second support sleeve rotating member 11, and the second motor 14 is arranged on the second moving seat 12. By adopting the above technical solution, the independent motor is arranged to drive the support sleeve rotating member, so that the rotating drive of the first and second support sleeve rotating members will not be disturbed by the moving action of the first and second moving seats, the stability of the self-rotating action of the first and second support sleeve rotating members is ensured, and the structure is more simple and compact. Of course, in addition to the independent motor drive, a single motor can also be used to drive the rotation of the first and second support sleeve members in cooperation with the common rotating drive structures such as gear and rack structure, synchronous wheel and synchronous belt structure, etc.
[0013] Further, the moving driving assembly comprises a third motor 7, an output end of the third motor 7 is connected with a driving screw 8, the driving screw 8 is provided with a first threaded section screw-connected with a first moving base 9 and a second threaded section screw-connected with a second moving base 12, and the screw directions of the first threaded section and the second threaded section are opposite. By controlling the third motor 7 to drive the driving screw 8 to rotate forward or reversely, the first moving base and the second moving base can be driven to move close to or away from each other. Of course, in addition to the above structure, a common linear driving structure such as a cylinder or a linear motor can also be used to drive the first moving base and the second moving base to move, so as to realize the close and away of the first moving base and the second moving base.
[0014] Further, the lifting driving assembly comprises a fourth motor 1, an output end of the fourth motor 1 is connected with a rotating disc 2, the rotating disc 2 is eccentrically hinged with one end of a transmission arm 3, the other end of the transmission arm 3 is hinged with a lifting frame 4, a guide assembly is arranged corresponding to the lifting frame 4, and the guide assembly comprises a sliding rail 5 arranged on the lifting frame 4 and a sliding base 6 arranged on the rack and matched with the sliding rail 5. By controlling the fourth motor 1 to drive the rotating disc 2 to rotate and then drive the lifting frame 4 to lift or lower under the guidance of the sliding rail and the sliding base, the lifting of the first support sleeve rotating member and the second support sleeve rotating member can be realized.
[0015] Further, the first support sleeve rotating member 10 and the second support sleeve rotating member 11 are arranged in the shape of a pin. By adopting this structure, the support sleeve rotating member can be more smoothly inserted into the opening end of the glove and contact and rub the inner side wall of the glove to drive the glove to rotate.
[0016] The working principle of the present application is as follows: the glove is sent to the lower side of the first support sleeve rotating member and the second support sleeve rotating member by a conveying belt or the like, then the lifting frame 4 is controlled to lower, the first support sleeve rotating member and the second support sleeve rotating member are driven to lower and insert into the opening of the glove, then the first moving base and the second moving base are controlled to move away from each other, the first support sleeve rotating member 10 and the second support sleeve rotating member 11 are driven to act to stretch the glove, at this time, the inner wall of the opening of the glove is tightly attached to the first support sleeve member and the second support sleeve member, then the first motor and the second motor are controlled to drive the first support sleeve member and the second support sleeve member to rotate in the same direction, so as to drive the glove to rotate by the friction force, when the glove is rotated to the position, the first moving base and the second moving base are moved close to each other, so that the first support sleeve rotating member and the second support sleeve rotating member are separated from the glove, finally the lifting frame is controlled to rise, so that the first support sleeve rotating member and the second support sleeve rotating member are separated from the glove, and the glove rotated to the position is conveniently sent to the wrist turning assembly for the next operation.
[0017] The structure of the present application can drive the glove to rotate by the small area friction of the first and second support sleeve rotating members when the first and second support sleeve rotating members are controlled to rotate after extending into the glove opening and supporting the glove, which can effectively avoid the glove from being wrinkled during the rotation process, and the rotation control precision is high, which can ensure the glove to be rotated to the required angle, thereby improving the subsequent wrist turning and packaging quality.
Claims
1. A glove inner support steering device, characterized in that: It includes a first support sleeve rotating component (10) and a second support sleeve rotating component (11) that can extend into the opening end of the glove. The first and second support sleeve rotating components are connected to the rotation drive assembly. The first support sleeve rotating component (10) is disposed on the first movable seat (9), and the second support sleeve rotating component (11) is disposed on the second movable seat (12). The movement drive assembly can drive the first and second movable seats to move closer to or further away from each other. The first and second movable seats are movably disposed on the lifting frame (4), and the lifting frame (4) is connected to the lifting drive assembly.
2. The glove inner support steering device according to claim 1, characterized in that: The rotation drive assembly includes a first motor (13) and a second motor (14). The output end of the first motor (13) is connected to the first support sleeve rotating part (10). The first motor (13) is mounted on the first movable seat (9). The output end of the second motor (14) is connected to the second support sleeve rotating part (11). The second motor (14) is mounted on the second movable seat (12).
3. The glove inner support steering device according to claim 1, characterized in that: The moving drive assembly includes a third motor (7), the output end of which is connected to a drive screw (8). The drive screw (8) is provided with a first threaded section that is screwed to a first moving seat (9) and a second threaded section that is screwed to a second moving seat (12). The spiral directions of the first and second threaded sections are opposite.
4. The glove inner support steering device according to claim 1, characterized in that: The lifting drive assembly includes a fourth motor (1), the output end of which is connected to a rotating disk (2). The rotating disk (2) is eccentrically hinged to one end of a transmission arm (3), and the other end of the transmission arm (3) is hinged to a lifting frame (4). A guide assembly is provided corresponding to the lifting frame (4).
5. The glove inner support steering device according to claim 1, characterized in that: The first support sleeve rotating member (10) and the second support sleeve rotating member (11) are configured as pins.