Glove wrist turning device

Abstract

The utility model discloses a glove wrist turning device which is provided with a glove opening assembly, a glove clamping and outward turning assembly and a glove transferring assembly, a glove opening mechanism comprises a first lifting seat, and a first moving frame and a second moving frame are arranged on the first lifting seat. The first moving driving assembly drives the first moving frame and the second moving frame to get close to each other or get away from each other, a first rotating block is arranged on the first moving frame, a first opening piece and a second opening piece are arranged on the first rotating block at intervals, and a second rotating block is arranged on the second moving frame. A first opening piece and a second opening piece are arranged on the first rotating block at intervals, a third opening piece and a fourth opening piece are arranged on the second rotating block at intervals, the first rotating block and the second rotating block are connected with the corresponding rotating driving assemblies, the glove clamping and outward turning assembly comprises a second lifting seat arranged below the first lifting seat, and clamping jaws arranged in a matched mode are arranged on the second lifting seat. The glove opening device is simple in structure and reasonable in design, the success rate of glove opening can be further increased, and the glove wrist turning quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing equipment, concretely relates to a glove wrist turning device. BACKGROUND

[0002] The glove packing machine is a special equipment for packing and processing gloves. One kind of gloves needs to be turned over the wrist before packing to facilitate the wearing of the subsequent gloves. The structure mainly comprises a spreading component and a clamping and evert component, wherein the traditional spreading component adopts a spreading claw structure. The spreading claw moves forward and backward and left and right by a spreading cylinder, and then spreads the opening of the glove to perform subsequent clamping and evert operation. The defect of this spreading claw structure is that the spreading claw of this spreading structure is arranged in a quadrilateral. In actual use, when the glove is conveyed to the spreading component, the size of the opening of the flexible glove is often difficult to keep uniform, which may cause the spreading claw to fail to smoothly extend into the opening, resulting in low success rate of glove spreading and affecting the yield of glove wrist turning. SUMMARY

[0003] In view of the deficiencies of the background art, the technical problem to be solved by the utility model is to provide a glove wrist turning device for solving the above problems.

[0004] To this end, the utility model is implemented by the following scheme:

[0005] A glove wrist turning device, characterized by having a glove spreading component, a glove clamping and evert component, and a glove transfer component. The glove spreading mechanism comprises a first lifting seat, the first lifting seat is provided with a first moving frame and a second moving frame, a first moving drive component drives the first and second moving frames to move closer to or away from each other, the first moving frame is provided with a first rotating block, the first rotating block is provided with a first spreading piece and a second spreading piece at intervals, the second moving frame is provided with a second rotating block, the second rotating block is provided with a third spreading piece and a fourth spreading piece at intervals, the first and second rotating blocks are connected with corresponding rotating drive components, the glove clamping and evert component comprises a second lifting seat arranged below the first lifting seat, the second lifting seat is provided with a clamping claw arranged in cooperation.

[0006] Further comprising a first motor, the output end of the first motor is connected with a rotating disc, the rotating disc is eccentrically hinged with one end of a first transmission arm, the other end of the first transmission arm is hinged with the first lifting seat, a guide assembly is arranged corresponding to the first lifting seat.

[0007] The first moving driving assembly comprises a second motor, an output end of the second motor is connected with a driving screw, the driving screw is provided with a first threaded section which is screwed with the first moving frame and a second threaded section which is screwed with the second moving frame, and the screw directions of the first threaded section and the second threaded section are opposite.

[0008] The rotating driving assembly comprises a first rotating cylinder arranged on the first moving frame and a second rotating cylinder arranged on the second moving frame, a rotating part of the first rotating cylinder is connected with the first rotating block, and a rotating part of the second rotating cylinder is connected with the second rotating block.

[0009] The second lifting seat is connected with the first sliding part of the first linear motor.

[0010] One of the clamping jaws is connected with a piston rod of the first cylinder, and a cylinder body of the first cylinder is arranged on the second lifting seat.

[0011] The glove transferring assembly comprises a clamping jaw cylinder, the clamping jaw cylinder is arranged on a third lifting seat, and the third lifting seat is arranged on a third moving frame.

[0012] The clamping jaw is provided with a gap slot through which a clamping part of the clamping jaw cylinder passes.

[0013] The first, second, third and fourth opening members are needle-shaped.

[0014] The glove wrist turning device of the technical scheme can set the matched opening members on the rotating blocks, realize the rotation control opening and closing of the opening members by controlling the rotation of the rotating blocks, and when the opening members have not been inserted into the glove opening, the rotating blocks are controlled to rotate to a proper angle, so that the opening members can be linearly arranged, and then the glove opening is opened, the opening members can be smoothly inserted into the glove opening when the glove opening is small, and then the glove is opened, the success rate of the glove opening is effectively improved, and the quality of the subsequent glove wrist turning is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model discloses the following drawings:

[0016] Figure 1 It is the structure schematic drawing of the utility model;

[0017] Figure 2 It is the structure diagram of glove opening assembly of the utility model. DETAILED DESCRIPTION

[0018] As shown in the figure, the utility model discloses a glove wrist turning device has glove prop open subassembly, glove clamping outer turning subassembly and glove transfer subassembly, glove prop open mechanism includes first lifting seat 18, is provided with first mobile frame 21 and second mobile frame 30 on first lifting seat 18, and first mobile drive assembly drives first and second mobile frame to be close to each other or away from each other, is provided with first rotating block 23 on first mobile frame 21, and is provided with first prop open piece 24 and second prop open piece 25 at interval on first rotating block 23, is provided with second rotating block 28 on second mobile frame 30, and is provided with third prop open piece 26 and fourth prop open piece 27 at interval on second rotating block 28, and first and second rotating blocks are connected with corresponding rotating drive assembly, and glove clamping outer turning subassembly includes the second lifting seat 10 set up below first lifting seat 18, and the second lifting seat 10 has the clamping jaw 7 of cooperation setting.

[0019] Further, it further includes first motor 13, the output of first motor 13 is connected with rotating disc 14, and rotating disc 14 is eccentricly hinged with one end of first transmission arm 15, and the other end of first transmission arm 15 is hinged with first lifting seat 18, and guiding assembly is arranged corresponding to first lifting seat 18, and guiding assembly includes slide rail 16 fixed on rack, and slide seat 17 matched with slide rail 16 is arranged on first lifting seat 18. first motor 13 is controlled to drive rotating disc 14 to rotate, and transmission is carried out through first transmission arm 15, that is, first lifting seat 18 can be driven to lift under the guidance of slide rail 16.

[0020] Further, the first mobile drive assembly includes second motor 19, the output of second motor 19 is connected with drive screw 20, drive screw 20 is provided with first threaded section and second threaded section that are screwed with first mobile frame 21 and second mobile frame 30 respectively, and the screw direction of first and second threaded sections is opposite. One side of first and second mobile frame is attached to first lifting seat 18, and first and second mobile frame can be driven to approach or move away from each other by controlling second motor 19 to drive drive screw 20 to rotate.

[0021] Further, the rotating drive assembly includes first rotary cylinder 22 arranged on first mobile frame 21 and second rotary cylinder 29 arranged on second mobile frame 30, and the rotating part of first rotary cylinder 22 is connected with first rotating block 23, and the rotating part of second rotary cylinder 29 is connected with second rotating block 28. The rotating block can be driven to rotate by controlling the action of rotary cylinder. Of course, in addition to using rotary cylinder, motor can be directly connected with rotating block, or gear and rack structure can be used to realize the rotation control of rotating block.

[0022] Further, the second lifting seat 10 is connected with the first sliding part 11 of the first linear motor 12.

[0023] Further, one of the clamping jaws 7 is connected with the piston rod of the first cylinder 8, and the cylinder body of the first cylinder 8 is arranged on the second lifting seat 10. The clamping jaw 7 is driven to move by controlling the first cylinder 8, and the glove is clamped by cooperating with the other clamping jaw. Of course, the other clamping jaw can also be connected with the piston rod of the corresponding cylinder to realize the movement.

[0024] Further, the glove transferring assembly comprises a clamping jaw cylinder 6 arranged on the third lifting seat 5 arranged on the third moving frame 3. The third lifting seat 5 is connected with the piston rod of the second cylinder 4 to realize the lifting control, and the cylinder body of the second cylinder 4 is arranged on the third moving frame 3 connected with the second sliding part 2 of the second linear motor 1 to realize the movement control.

[0025] Further, the clamping jaw 7 is provided with a gap slot 9 through which the clamping part of the clamping jaw cylinder 6 passes. The above structure can make the clamping jaw cylinder 6 more stably clamp the glove with the wrist turned over.

[0026] Further, the first, second, third and fourth opening devices are needle-shaped. The volume can be reduced, and then the opening devices can be inserted into the opening of the glove.

[0027] The working principle of the utility model is: the glove opening is conveyed to the lower side of the four opening devices in an upward state, at this time, the first and second rotating blocks are rotated to a suitable angle, so that the four opening devices are arranged in a straight line, then the first lifting seat 18 is controlled to descend, so that the four opening devices can be inserted into the opening of the glove, then the first and second rotating blocks are rotated by 90 degrees, so that the first and second opening devices and the third and fourth opening devices are rotated to the opening state to realize the front and rear opening of the glove opening, at the same time, the first and second moving frames are away from each other, the opening devices are driven to move, the left and right opening of the glove opening is realized, then the clamping jaw 7 acts to clamp the lower part of the glove, the second lifting seat 10 drives the clamping jaw 7 and the clamped part of the glove to ascend, so that the part passes through the opening of the glove, and then the wrist turning of the glove opening part is realized, then the third lifting seat 5 drives the clamping jaw cylinder 6 to descend to clamp the glove with the wrist turned over, then the first and second moving frames are close to each other, so that the opening devices are also close to each other, the first lifting seat 18 ascends, so that the opening devices are separated from the glove, the rotating block is also rotated by 90 degrees, so that the four opening devices are arranged in a straight line again, and the third moving frame 3 drives the clamped glove with the wrist turned over to the next station.

Claims

1. A glove wrist roll device, characterized by: The glove stretching mechanism includes a first lifting seat (18) provided with a first moving frame (21) and a second moving frame (30), a first moving drive assembly drives the first and second moving frames to move towards or away from each other, the first moving frame (21) is provided with a first rotating block (23), the first rotating block (23) is provided with a first stretching piece (24) and a second stretching piece (25) at intervals, the second moving frame (30) is provided with a second rotating block (28), the second rotating block (28) is provided with a third stretching piece (26) and a fourth stretching piece (27) at intervals, the first and second rotating blocks are connected with corresponding rotating drive assemblies, the glove clamping and evert mechanism includes a second lifting seat (10) arranged below the first lifting seat (18), the second lifting seat (10) is provided with a clamping jaw (7) arranged in cooperation.

2. A glove wrist roll device according to claim 1, wherein: Further comprising a first motor (13), an output end of the first motor (13) is connected with a rotating disc (14), the rotating disc (14) is eccentrically hinged with one end of a first transmission arm (15), the other end of the first transmission arm (15) is hinged with the first lifting seat (18), a guide assembly is arranged corresponding to the first lifting seat (18).

3. The glove wrist roll apparatus of claim 1, wherein: The first moving drive assembly includes a second motor (19), an output end of the second motor (19) is connected with a drive screw (20), the drive screw (20) is provided with a first threaded section screw-connected with the first moving frame (21) and a second threaded section screw-connected with the second moving frame (30), the screw directions of the first and second threaded sections are opposite.

4. The glove wrist roll apparatus of claim 1, wherein: The rotating drive assembly includes a first rotary air cylinder (22) arranged on the first moving frame (21) and a second rotary air cylinder (29) arranged on the second moving frame (30), a rotating part of the first rotary air cylinder (22) is connected with the first rotating block (23), a rotating part of the second rotary air cylinder (29) is connected with the second rotating block (28).

5. The glove wrist roll apparatus of claim 1, wherein: The second lifting seat (10) is connected with a first sliding part (11) of the first linear motor (12).

6. The glove wrist roll apparatus of claim 1, wherein: One clamping jaw (7) is connected with a piston rod of a first air cylinder (8), a cylinder body of the first air cylinder (8) is arranged on the second lifting seat (10).

7. The glove wrist roll apparatus of claim 1, wherein: The glove transferring assembly includes a clamping jaw air cylinder (6), the clamping jaw air cylinder (6) is arranged on a third lifting seat (5), the third lifting seat (5) is arranged on a third moving frame (3).

8. A glove wrist roll device according to claim 7, wherein: The clamping jaw (7) is provided with a giving-up slot (9) through which a clamping part of the clamping jaw air cylinder (6) passes.

9. The glove wrist roll apparatus of claim 1, wherein: The first, second, third and fourth stretching pieces are needle-shaped.

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