A demoulding counting machine

Abstract

The present invention discloses a demoulding counting machine which can clamp a plurality of gloves at the same time and arrange them so that they lie flat and neatly. The demoulding and arranging device comprises: a base, a following moving frame and a following driving mechanism for driving the following moving frame to move are arranged on the base, a glove arranging sliding frame which can move along a direction perpendicular to the sliding direction of the following moving frame and a sliding driving mechanism for driving the glove arranging sliding frame to slide are arranged on the following moving frame, at least one column of clamping components is arranged on the glove arranging sliding frame, each column of clamping components comprises: a rotating clamping seat arranged on the glove arranging sliding frame and a rotating driving mechanism for driving the rotating clamping seat to rotate, a clamping device is movably arranged in the rotating clamping seat, and the clamping device comprises: a pair of clamping claws and a clamping claw opening and closing driving mechanism for driving the pair of clamping claws to open and close. The demoulding counting machine of the present invention is used in conjunction with a semi-stripping glove demoulding machine to realize online clamping of gloves.

Description

Technical Field

[0001] The invention relates to a demoulding counting machine, in particular to a demoulding counting machine which is matched with a semi-detachable glove demoulding machine and can remove and count gloves in a semi-detached state on a hand mold. Background Art

[0002] At present, the traditional demoulding counting machine is usually only equipped with one clamping device, and the position of the clamping device is fixed. In actual use, since the demoulding counting machine can only clamp one glove at a time, the clamping efficiency of the demoulding counting machine is greatly affected; in addition, the hand mold is always moving during the process of clamping the glove. Therefore, when the operation speed of the entire glove demoulding machine is relatively slow, the clamping device can still stack the gloves more neatly. However, once the operation speed of the glove demoulding machine is accelerated, the clamping device cannot stack the gloves more neatly. In order not to affect the subsequent packaging process, the glove demoulding machine cannot increase the speed very quickly, which affects the production efficiency. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a demoulding and arranging device in a demoulding and counting machine which can clamp a plurality of gloves at the same time and arrange them so that they lie flat and neatly.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a demolding and sorting device in a demolding and counting machine, comprising: a base, a following moving frame and a following driving mechanism for driving the following moving frame to move are arranged on the base, a glove sorting sliding frame that can move along a sliding direction perpendicular to the following moving frame is arranged on the following moving frame, and a sliding driving mechanism for driving the glove sorting sliding frame to slide is arranged on the glove sorting sliding frame, at least one column of clamping components is arranged on the glove sorting sliding frame, and each column of clamping components includes: a rotating clamping seat arranged on the glove sorting sliding frame, and a rotating driving mechanism for driving the rotating clamping seat to rotate, a clamping device is movably arranged in the rotating clamping seat, and the clamping device includes: a pair of clamping jaws and a clamping jaw opening and closing driving mechanism for driving the pair of clamping jaws to open and close.

[0005] As a preferred solution, in the demoulding and finishing device of the demoulding and counting machine, the base is provided with a material guide groove corresponding to the clamping device one by one.

[0006] As a preferred embodiment, in the demoulding and sorting device of the demoulding and counting machine, a material guide trough is movably provided on the base through a material guide seat, and a material guide trough translation driving mechanism is provided on the material guide seat for driving the material guide trough to move along the moving direction of the clamping device.

[0007] As a preferred solution, in the demoulding and sorting device of the demoulding and counting machine, the material guide trough is movably arranged on the material guide seat through a material guide rotating seat, and a material guide trough rotation driving mechanism for driving the material guide trough to rotate is arranged on the material guide seat.

[0008] As a preferred embodiment, in the demolding and sorting device of the demolding and counting machine, the specific structure of the jaw opening and closing drive mechanism includes: an opening and closing drive gear, two mutually meshing jaw opening and closing gears, and a jaw opening and closing drive motor that drives the opening and closing drive gear to rotate, and the opening and closing drive gear is arranged on the output shaft of the jaw opening and closing drive motor.

[0009] A further technical problem to be solved by the present invention is to provide a demoulding counting machine which can clamp a plurality of gloves at the same time and arrange them neatly.

[0010] In order to solve the above technical problems, the technical solution adopted by the present invention is: a demoulding counting machine, comprising: a frame, and the demoulding and sorting device described in the present invention, the demoulding and sorting device is arranged on the frame through a base, and a conveying device corresponding to the clamping device is arranged on the frame below the follow-up moving frame, and the specific structure of the conveying device includes: a closed-loop transmission mechanism, a plurality of mutually parallel transfer and storage cross bars are arranged on the transmission mechanism, and at least two placement grooves are opened on the transfer and storage cross bars along their length direction; the frame is also provided with a lifting device cooperating with the conveying device, and the specific structure of the lifting device includes: a material receiving rod corresponding to the placement groove one by one, and a lifting drive mechanism for driving the material receiving rod to lift and lower, the material receiving rod is located above the conveying device, and when the material receiving rod drops to the lowest position, it falls into the corresponding placement groove; the follow-up moving frame is provided with a photoelectric sensor corresponding to the rotating clamping seat one by one.

[0011] As a preferred solution, in the demoulding and counting machine, the specific structure of the lifting device includes: a guide cylinder, a lifting rod movably arranged in the guide cylinder, a lifting drive rack arranged on the lifting rod along the length direction, and a lifting drive gear for driving the lifting drive rack, and a material receiving seat is arranged on the top of the lifting rod, and the material receiving rod is arranged on the material receiving seat.

[0012] As a preferred solution, in the demoulding counting machine, the material receiving rod is located above one end of the conveying device.

[0013] As a preferred solution, in the demoulding counting machine, both ends of the transfer and shelving cross bar are respectively provided with vertical blocking bars arranged perpendicular to the transfer and shelving cross bar to form a transfer frame.

[0014] As a preferred solution, in the demoulding counting machine, the end of the vertical blocking rod is provided with a guide section that opens outwards.

[0015] The beneficial effects of the present invention are as follows: the demoulding and sorting device of the present invention can clamp multiple gloves at the same time by setting a clamping component, thereby greatly improving the clamping efficiency; in addition, since a follow-up moving frame that can move synchronously with the hand model is set, the clamping device can move synchronously with the hand model when clamping the gloves, that is, the clamping device and the gloves to be clamped remain relatively still when clamping the gloves, and the clamping action of the clamping device is not affected by the movement of the hand model, and the gloves are stacked very neatly, so that the production efficiency can be improved and the production cost can be reduced by increasing the speed of the glove demoulding machine; in addition, through the sliding of the glove sorting sliding frame, the gloves are made flatter and neater during the dragging process. In addition, the demoulding counting machine of the present invention can automatically sense whether there are gloves on the hand model by setting a photoelectric sensing device that corresponds to the rotating clamping seat one by one, so that no manual intervention is required in the process of realizing automatic counting, which greatly reduces the labor intensity and also reduces the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a partial structural schematic diagram of the clamping claws in the demoulding counting machine of the present invention being at the clamping station.

[0017] Figure 2 It is a partial structural schematic diagram of the clamping claws reaching the stacking station in the demoulding counting machine of the present invention.

[0018] Figure 3 yes Figure 1 Schematic diagram of the left view structure.

[0019] Figure 4 yes Figure 3 Schematic diagram of the working process of the mid-grip glove.

[0020] Figure 5 , Figure 8 and Fig.12 It is a schematic diagram of the working process of the material guide trough and the material receiving platform.

[0021] Figure 6 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0022] Figure 7 yes Figure 6 Schematic diagram of the enlarged structure of part B.

[0023] Fig. 9 yes Figure 4 Schematic diagram of the enlarged structure of part C.

[0024] Fig.10 yes Figure 5 Schematic diagram of the partial structure of the lifting device.

[0025] Fig.11 yes Figure 5 Schematic diagram of the enlarged structure in the left viewing direction.

[0026] Figures 1 to 12 The reference numerals in the drawings are: 1, photoelectric sensor, 2, base, 21, linear guide, 3, follow-up mobile frame, 30, follow-up drive motor, 4, glove sorting sliding frame, 40, glove sorting sliding drive motor, 41, glove sorting sliding synchronous pulley, 42, glove sorting sliding synchronous pulley, 43, sleeve sorting sliding synchronous belt, 51, conveying sprocket, 52, conveying sprocket, 53, conveying chain, 54, transfer frame, 541, transfer shelf cross bar, 5411, boss, 5412, placement groove, 542, vertical blocking rod, 542. Guide section; 6. Rotating clamping seat; 60. Driving motor for opening and closing of clamping jaws; 61. Driving gear for opening and closing; 62. Gear for opening and closing of clamping jaws; 62. Gear for opening and closing of clamping jaws; 65. Adjusting block; 66. Adjusting bolt; 67. Tightening nut; 68. Clamping jaws; 8. Lifting device; 81. Guide cylinder; 82. Lifting rod; 821. Lifting driving rack; 83. Lifting driving gear; 84. Material receiving seat; 85. Material receiving rod; 86. Guardrail; 11. Material guide trough; 110. Material guide seat; 1100. Rotating seat; 111. End; 18. Hand mold.

[0027] Fig.13 It is another schematic diagram of the installation structure of the follow-up mobile frame of the present invention.

[0028] Fig.13 The reference numerals in the figure are: 2, base, 20, slider, 21, linear guide, 3, follow-up moving frame, 30, follow-up driving motor. DETAILED DESCRIPTION

[0029] The following describes in detail the specific implementation scheme of the demoulding counting machine and the demoulding finishing device therein according to the present invention in conjunction with the accompanying drawings:

[0030] like Figures 1 to 4As shown, a demoulding counting machine described in the present invention comprises: a frame (which belongs to the conventional technology in this field, not shown in the figure) and a demoulding arrangement device, the specific structure of the demoulding arrangement device comprises: a base 2, a following moving frame 3 is slidably arranged on the base 2 through a pair of linear guide rails 21, and a following driving mechanism including a following driving motor 30 for driving the following moving frame 3 to move is also arranged on the base 2 (which belongs to the conventional technology in this field, and will not be described in detail), a glove arranging sliding frame 4 which can move along a direction perpendicular to the sliding direction of the following moving frame is arranged on the following moving frame 3, and a glove arranging sliding driving motor 40, at least a pair of glove arranging sliding synchronous pulleys 41 and 42, and a glove arranging sliding driving mechanism arranged on the following moving frame 3 are used to drive the glove arranging sliding frame 4 to slide. The sliding drive mechanism including the glove sorting sliding transmission synchronous belt 43 on the glove sorting sliding synchronous belt pulleys 41 and 42 (the connection relationship between the sliding drive mechanism and the glove sorting sliding frame 4 belongs to the conventional technology in this field and will not be described in detail here), the glove sorting sliding frame 4 is provided with five rows of clamping components (the number of clamping components can be determined according to actual conditions), each row of clamping components includes: a rotating clamping seat 6 arranged on the glove sorting sliding frame 4, and a rotating drive mechanism for driving the rotating clamping seat 6 to rotate (it belongs to the conventional technology in this field and will not be described in detail here), and a clamping device is movably arranged in the rotating clamping seat 6, and the clamping device includes: a pair of clamping jaws 68 and a clamping jaw opening and closing drive mechanism for driving the pair of clamping jaws 68 to open and close, such as Figure 4 As shown, the specific structure of the clamping jaw opening and closing driving mechanism includes: an opening and closing driving gear 61, two mutually meshing clamping jaw opening and closing gears 62 and 63, and a clamping jaw opening and closing driving motor 60 that drives the opening and closing driving gear 61 to rotate. The opening and closing driving gear 61 is arranged on the output shaft of the clamping jaw opening and closing driving motor 60 (it belongs to the conventional technology in this field and will not be described in detail here). The opening and closing driving gear 61 is meshed with the clamping jaw opening and closing gear 62. The rotating clamping seat 6 is also provided with a gap adjustment device centered relative to the pair of clamping jaws 68. Its main function is to adjust the gap between the clamping jaws so that the glove can move in the gap, and only the last end is stuck on the clamping jaw, so as to more accurately control the placement position of the glove after clamping, as shown in FIG. Figure 4 and Fig. 9As shown, the specific structure of the gap adjustment device includes: an adjustment block 65, and adjustment bolts 66 are respectively provided on both sides of the adjustment block 65 facing the corresponding clamping claws 68, and tightening nuts 67 are provided on the adjustment bolts 66; the demoulding and finishing device is arranged on the frame through its base 2; a conveying device corresponding to the clamping device is arranged on the frame below the following moving frame 3, and the conveying device includes: two pairs of conveying sprockets 51 and 52, two conveying chains 53 as closed-loop transmission mechanisms, and a conveying drive mechanism for driving the conveying sprockets 51 and 52 to rotate (belonging to the conventional technology in this field and will not be described in detail here), the two conveying chains 53 are arranged one-to-one on the conveying sprockets 51 and 52 on the same side, and the two conveying chains A plurality of mutually parallel transfer racks 54 are arranged at equal intervals on the chain 53, and the specific structure of the transfer rack 54 includes: a transfer shelf cross bar 541 arranged on the chain 53, and vertical blocking rods 542 arranged perpendicular to the transfer shelf cross bar 541 are respectively arranged upward at both ends of the transfer shelf cross bar 541, and the ends of the vertical blocking rods 542 are provided with guide sections 5421 opened outward, and seven bosses 5411 are opened on the transfer shelf cross bar 541 along its length direction (the number of bosses 5411 depends on actual conditions), and placement grooves 5412 are formed on both sides of the bosses 5411; the frame is also provided with a lifting device 8 matched with the conveying device, and the specific structure of the lifting device 8 includes: a receiving rod 85 corresponding to the placement groove 5412 (see Fig.10 , 11 As shown) and a lifting drive mechanism for driving the receiving rod 85 to rise and fall, the receiving rod 85 is located above one end of the conveying device, and when the receiving rod 85 drops to the lowest position, it falls into the corresponding placement groove 5412 - see Figure 2 , Figure 6 and Figure 7 As shown, the specific structure of the lifting device 8 includes: a guide cylinder 81, a lifting rod 82 movably arranged in the guide cylinder 81, a lifting drive rack 821 arranged on the lifting rod 82, and a lifting drive gear 83 for driving the lifting drive rack 821, a material receiving seat 84 is arranged on the top of the lifting rod 82, the material receiving rod 85 is arranged on the material receiving seat 84, and the material receiving seat 84 is also provided with transfer guardrails 86 on both sides of the material receiving rod; the following moving frame 3 is provided with a photoelectric sensor 1 corresponding to the rotating clamping seat 6; as shown in FIG. Figure 5 , Figure 8 and Fig.12As shown, the frame is movably provided with a material guide seat 110 corresponding one-to-one to the clamping device, and a material guide trough translation driving mechanism for driving the material guide seat 110 to slide (which belongs to the conventional technology in this field and will not be described in detail here), the material guide seat 110 is movably provided with a rotatable material guide rotating seat 1100, and the material guide rotating seat 1100 is provided with a material guide trough 11, and the material guide seat 110 is also provided with a material guide trough rotation driving mechanism for driving the material guide trough 11 to rotate (which belongs to the conventional technology in this field and will not be described in detail here).

[0031] In actual application, the material guide trough 11 can also be directly fixed on the frame without the need for rotation and movement.

[0032] like Fig.13 As shown, in order to make the movement of the following mobile frame 3 more stable, a pair of linear guide rails 21 are arranged on the top surface of the base 2, and a slider 20 matching the linear guide rails 21 is arranged on the following mobile frame 3. The slider 20 is slidably arranged on the corresponding linear guide rails 21, and a following driving mechanism including a following driving motor 30 is arranged on the base 2 for driving the following mobile frame 3 to move back and forth (which belongs to the conventional technology in this field and will not be described in detail here).

[0033] The demoulding counting machine described in the present invention is a device for removing and counting gloves in a half-removed state on the hand mold 18 in the glove demoulding assembly line. Its working principle is: the position of removing the gloves is controlled by the photoelectric sensor 1 following the sliding frame 3. When clamping, the clamping claw 68 in the clamping device follows the sliding frame 3 and moves synchronously with the glove demoulding assembly line. After clamping, the clamping claw 68 holding the gloves is sent to the top of the receiving rod 85 by the glove sorting sliding frame 4 (the gloves move along the guide groove 11, so that the gloves lie flat and neatly). At this time, the guide groove 11 is moved backward, and after the guide groove 11 is completely separated from the receiving rod 85, the clamping claw 68 is opened, and the gloves just fall on the receiving rod 85. On the material rod 85, after the gloves have completely fallen, the glove sorting sliding frame 4 moves backward for a distance to completely separate from the material receiving rod 85. At this time, it can be rotated back to its original position, and the moving guide groove 11 moves forward to its original position, and the following sliding frame 4 also moves back to its original position; then, at this time, the guide groove 11 can be moved back to its original position. After reaching the working position, the material guide groove 11 can be rotated so that its end 111 presses against the gloves to discharge the air in the gloves, so that the gloves are stacked more flatly. After pressing the gloves, the guide groove 11 is rotated back to the horizontal working position. In the process of continuously clamping the gloves, the lifting device 8 continuously adjusts the height of the material receiving rod 85 according to the stacking height of the gloves - see Figure 5 , 8 and Fig.12 As shown, the dropping stroke of the gloves is shortened, so that the gloves can be stacked more neatly.

[0034] In summary, the above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. All equivalent changes and modifications made to the shape, structure, characteristics and spirit described in the scope of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A demoulding counting machine, comprising: The frame is characterized in that: a base is arranged on the frame, a following moving frame and a following driving mechanism for driving the following moving frame to move are arranged on the base, a glove sorting sliding frame which can move along a sliding direction perpendicular to the sliding direction of the following moving frame and a sliding driving mechanism for driving the glove sorting sliding frame to slide are arranged on the following moving frame, at least one column of clamping components is arranged on the glove sorting sliding frame, each column of clamping components includes: a rotating clamping seat arranged on the glove sorting sliding frame, and a rotating driving mechanism for driving the rotating clamping seat to rotate, a clamping device is movably arranged in the rotating clamping seat, and the clamping device includes: a pair of clamping jaws and a clamping jaw opening and closing driving mechanism for driving the pair of clamping jaws to open and close, a material guide groove corresponding to the clamping device is arranged on the base, and the specific structure of the clamping jaw opening and closing driving mechanism includes: an opening and closing driving gear, two mutually meshing clamping jaw opening and closing gears, and a plurality of mutually meshing clamping jaw opening and closing gears. A closing gear and a jaw opening and closing driving motor that drives the opening and closing driving gear to rotate, the opening and closing driving gear is arranged on the output shaft of the jaw opening and closing driving motor, and a conveying device corresponding to the clamping device is arranged on the frame below the following moving frame, and the specific structure of the conveying device includes: a closed-loop transmission mechanism, a plurality of mutually parallel transfer and storage cross bars are arranged on the transmission mechanism, and at least two placement grooves are opened on the transfer and storage cross bars along the length direction thereof; the frame is also provided with a lifting device matched with the conveying device, and the lifting device includes: a material receiving rod corresponding to the placement grooves one by one, and a lifting drive mechanism for driving the material receiving rod to rise and fall, the material receiving rod is located above the conveying device, and when the material receiving rod drops to the lowest position, it falls into the corresponding placement groove; the following moving frame is provided with a photoelectric sensor corresponding to the rotating clamping seat one by one.

2. The demoulding and finishing device in the demoulding and counting machine according to claim 1, characterized in that: A material guide trough is movably arranged on the base through a material guide seat, and a material guide trough translation driving mechanism for driving the material guide trough to move along the moving direction of the clamping device is arranged on the material guide seat.

3. The demoulding and finishing device in the demoulding and counting machine according to claim 2, characterized in that: The material guide trough is movably arranged on the material guide seat through the material guide rotating seat, and the material guide seat is provided with a material guide trough rotation driving mechanism for driving the material guide trough to rotate.

4. The demoulding counting machine according to claim 1, characterized in that: The specific structure of the lifting device includes: a guide cylinder, a lifting rod movably arranged in the guide cylinder, a lifting drive rack arranged on the lifting rod along the length direction, and a lifting drive gear for driving the lifting drive rack. A material receiving seat is arranged on the top of the lifting rod, and the material receiving rod is arranged on the material receiving seat.

5. The demoulding counting machine according to claim 4, characterized in that: The material receiving rod is located above one end of the conveying device.

6. The demoulding counting machine according to claim 5, characterized in that: Both ends of the transfer shelving cross bar are respectively provided with vertical blocking bars which are arranged perpendicular to the transfer shelving cross bar to form a transfer frame.

7. The demoulding counting machine according to claim 6, characterized in that: The end of the vertical blocking rod is provided with a guide section which is opened outwards.

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