CN216233165U - Automatic leg pad supply device - Google Patents
Automatic leg pad supply device Download PDFInfo
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- CN216233165U CN216233165U CN202121752644.8U CN202121752644U CN216233165U CN 216233165 U CN216233165 U CN 216233165U CN 202121752644 U CN202121752644 U CN 202121752644U CN 216233165 U CN216233165 U CN 216233165U
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- screw rod
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Abstract
The utility model discloses an automatic leg pad supply device, which comprises a supply box, a bottom plate and a driving mechanism, wherein four sliding grooves are formed in the bottom plate, and three partition plates for dividing an inner cavity of the supply box into four independent cavities are arranged in the supply box; the four driving mechanisms are respectively positioned in one sliding chute and comprise a screw rod, a sliding block which is sleeved on the screw rod in a threaded manner and is in sliding fit with the sliding chutes and a speed reducing motor which drives the screw rod to rotate; the top end of the sliding block is positioned above the sliding groove; the width dimension of the chute is smaller than that of the independent chamber; and two ends of the bottom of the independent cavity are provided with abdicating ports for the sliding block to slide into the bottom of the independent cavity. According to the utility model, workers do not need to repeatedly squat or bend down to sequentially place the leg pads on the positions of the gypsum decorative boards for packaging, so that the labor intensity of the workers is reduced, the lumbar vertebrae and knees of the workers are protected, the leg pad placing efficiency and the leg pad neatness are improved, and the subsequent gypsum decorative bag packaging operation can be smoothly carried out.
Description
Technical Field
The utility model relates to the field of gypsum decorative boards, in particular to an automatic leg pad supply device.
Background
After the gypsum decorative board is manufactured, the gypsum decorative board needs to be packaged. When the gypsum decorative board is packed, four pad legs are required to be placed on the ground for supporting the whole gypsum decorative board for packing, so that the gypsum decorative board is convenient to be bound tightly by a subsequent rope. Because in the current packing operation, the leg pad is put subaerial by the manual work, and when placing, need personnel to squat down or bow and put four leg pads subaerial in proper order for support whole gypsum decorative board packing. This not only results in high labor intensity and slow leg placing speed; and the lumbar vertebra and the knees of the workers are easily injured by repeatedly squatting and stooping.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the automatic leg pad supply device is provided, and solves the problems that the labor intensity is high and the leg pad placing speed is low due to the fact that four leg pads are placed on the ground in sequence by manually squatting or bending when the existing gypsum decorative board is packaged; and the lumbar vertebra and the knees of workers are easily damaged by repeatedly squatting and stooping.
The technical scheme adopted by the utility model is as follows:
the automatic leg pad supply device comprises a supply box, a bottom plate and a driving mechanism, wherein four sliding chutes are arranged on the bottom plate, the top and the bottom of the supply box are both of an open structure, three partition plates for dividing an inner cavity of the supply box into four independent chambers are arranged in the supply box, and the bottoms of the independent chambers are respectively communicated with the middle parts of the sliding chutes;
the four driving mechanisms are respectively positioned in one sliding chute, each driving mechanism comprises a screw rod, a sliding block and a speed reducing motor, the sliding block is sleeved on the screw rod in a threaded manner and is in sliding fit with the sliding chute, the speed reducing motors drive the screw rod to rotate, two ends of the screw rod and two ends of the sliding chute are rotatably arranged on the bottom plate through bearings, and one end of the screw rod is connected with an output shaft of the speed reducing motor positioned in the motor shell group through a coupler; the top end of the sliding block is positioned above the sliding groove;
the width dimension of the chute is smaller than that of the independent chamber;
and the two ends of the bottom of the independent cavity are provided with abdicating ports for the sliding block to slide into the bottom of the independent cavity.
Furthermore, one side of each independent cavity is provided with a strip-shaped opening communicated with the outside, and the strip-shaped openings vertically extend.
Further, a transparent plate is installed in the strip-shaped opening to cover the strip-shaped opening.
Furthermore, the transparent plate is an acrylic plate, and two sides of the transparent plate are bonded with two sides of the strip-shaped opening through glue.
Further, the top of slider all is provided with the mounting groove be provided with the bearing group in the mounting groove, the bearing group includes antifriction bearing and back shaft, back shaft and antifriction bearing inner circle interference fit, its both ends and mounting groove both sides cell wall are connected, antifriction bearing's axis is on a parallel with the horizontal plane and perpendicular to lead screw, and antifriction bearing's top is not less than the top surface of slider.
Further, two groups of bearing sets are arranged in each mounting groove and distributed along the axis of the screw rod.
Further, the supply box is fixed on the bottom plate through screws, and rubber pads are arranged at four corners of the bottom of the supply box.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the automatic leg pad supply device, by arranging the automatic leg pad supply device, workers do not need to repeatedly squat down or bend down to sequentially place leg pads on the positions of the packed gypsum decoration plates, so that the labor intensity of the workers is reduced, the lumbar vertebrae and knees of the workers are protected, the leg pad placement efficiency and the alignment performance are improved, and the subsequent gypsum decoration bag packing operation is conveniently and smoothly carried out;
2. according to the automatic leg pad supply device, the rubber pad is arranged to adjust the mounting verticality of the supply box by compressing the rubber pad, so that the leg pads in the independent chambers can keep falling vertically;
3. according to the automatic leg pad supply device, the strip-shaped openings are arranged, so that a user can observe the use condition of the leg pads in the independent chamber conveniently, the user can supplement the leg pads to the independent chamber in time, and the leg pads can be supplied smoothly;
4. according to the automatic leg pad supply device, due to the arrangement of the acrylic plates, a user can observe the use condition of the leg pads in the independent chambers conveniently, the two sides can be connected, and the strength of the integral structure of the supply box is improved;
5. according to the automatic leg pad supply device, the friction force between the bearing groups is converted into rolling friction through the bearing groups, so that the friction force is reduced, and the use convenience of the automatic leg pad supply device is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings needed to be used in the embodiment will be briefly described below, and it should be understood that the proportional relationship of each component in the drawings in this specification does not represent the proportional relationship in the actual material selection design, and is only a schematic diagram of the structure or the position, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a top view of the present invention.
Reference numerals in the drawings indicate:
1-supply box, 2-bottom plate, 3-chute, 4-clapboard, 5-screw rod, 6-slide block, 7-relief opening, 8-strip opening, 9-transparent plate, 10-mounting groove, 11-rolling bearing, 12-support shaft, 13-motor shell group.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
The present invention will be described in detail with reference to fig. 1 to 3.
Example 1
As shown in fig. 1 to 3, the automatic leg pad supply device of the present invention comprises a supply box 1, a bottom plate 2 and a driving mechanism, wherein the bottom plate 2 is provided with four sliding chutes 3, the top and the bottom of the supply box 1 are both open structures, and three partition plates 4 for dividing the inner cavity of the supply box 1 into four independent chambers are installed in the supply box 1, and the bottoms of the independent chambers are respectively communicated with the middle part of one sliding chute 3;
the four driving mechanisms are respectively positioned in one sliding chute 3, each driving mechanism comprises a screw rod 5, a sliding block 6 which is sleeved on the screw rod 5 in a threaded manner and is in sliding fit with the corresponding sliding chute 3, and a speed reduction motor for driving the screw rod 5 to rotate, two ends of the screw rod 5 and two ends of the corresponding sliding chute 3 are rotatably arranged on the bottom plate 2 through bearings, and one end of the screw rod is connected with an output shaft of the speed reduction motor positioned in the motor shell group 13 through a coupler; the top end of the sliding block 6 is positioned above the sliding groove 3;
the width dimension of the chute 3 is smaller than that of the independent chamber;
and two ends of the bottom of the independent cavity are respectively provided with a yielding port 7 for the sliding block 6 to slide into the bottom of the independent cavity.
The fixing with respect to the supply tank is as follows: the supply tank 1 is fixed on the bottom plate 2 by screws, and rubber pads are arranged at four corners of the bottom of the supply tank 1. The rubber pad is arranged to adjust the mounting verticality of the supply tank by compressing the rubber pad, so that the pad legs in the independent chambers can keep falling vertically.
When the leg pad is used for supplying legs, the leg pads are placed into the independent chambers and stacked from bottom to top. The width dimension and the length dimension of the independent chamber are preferably consistent with the width dimension and the length dimension of the pad leg; the distance between the top of the position opening and the top surface of the bottom plate is consistent with the height size of the pad legs.
When the pad legs are automatically supplied, the pad legs in the four independent chambers keep the lowest pad legs on the bottom plate under the action of gravity, and the upper surface of the bottom plate is consistent with the height of the ground on which the pad legs are required to be placed, namely the bottom plate is sunk into the ground; starting a speed reducing motor, rotating a screw rod to drive a sliding block to slide, pushing the pad leg positioned at the lowest part to move forwards along a partition plate on the side wall by the sliding block until the pad leg is pushed to a preset station, and at the moment, positioning one side of the sliding block below an independent chamber to prevent other pad legs in the independent chamber from moving downwards; then the movable speed reducing motor rotates reversely to drive the sliding block to return; after the slide block returns to the original position, the bottom of the pad leg in the independent chamber loses the support from the slide block, so that the pad leg falls down under the action of gravity and is positioned on the bottom plate to prepare for the next pad leg supply.
In conclusion, by the automatic leg pad supply device, workers do not need to repeatedly squat or bend down to sequentially place leg pads on the positions of the gypsum decorating plates for packaging, so that the labor intensity of the workers is reduced, the lumbar vertebrae and knees of the workers are protected, the leg pad placing efficiency and the leg pad aligning performance are improved, and the subsequent gypsum decorating bag packaging operation can be smoothly carried out.
Example 2
The following is further implemented with respect to the structure of the independent chamber in example 1:
as shown in fig. 1, a strip-shaped port 8 communicated with the outside is arranged on each side of the independent chamber, and the strip-shaped ports 8 extend vertically. The arrangement of the strip-shaped openings is convenient for a user to observe the use condition of the pad legs in the independent chamber, so that the user can supplement the pad legs to the independent chamber in time, and the supply of the pad legs is guaranteed to be smoothly carried out.
Further, a transparent plate 9 is installed in the strip-shaped opening 8 to cover it.
Further, the transparent plate 9 is an acrylic plate, and two sides of the transparent plate are bonded with two sides of the strip-shaped opening 8 through glue.
Due to the arrangement of the acrylic plates, a user can observe the use condition of the pad legs in the independent chambers conveniently, two sides of the pad legs can be connected, and the strength of the whole structure of the supply box 1 is improved.
Example 3
As shown in fig. 1 and 2, in the present invention, mounting grooves 10 are respectively formed at the top of the slider 6, a bearing set is arranged in the mounting grooves 10, the bearing set includes a rolling bearing 11 and a support shaft 12, the support shaft 12 is in interference fit with an inner ring of the rolling bearing 11, two ends of the support shaft are connected with two side groove walls of the mounting groove 10, an axis of the rolling bearing 11 is parallel to a horizontal plane and perpendicular to the lead screw 5, and a top end of the rolling bearing 11 is not lower than a top surface of the slider 6.
When the sliding block slides, the top of the sliding block is in contact with the pad leg positioned above the sliding block when the sliding block is positioned at the bottom of the independent chamber and slides relatively, so that the friction is large; in the present invention, the friction force between the bearing sets is preferably converted into rolling friction through the bearing sets, so as to reduce the friction force and improve the convenience of the use of the present invention.
Preferably, two sets of bearing sets are arranged in each mounting groove 10, and the bearing sets are distributed along the axis of the screw shaft, as shown in fig. 2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The automatic leg pad supply device is characterized by comprising a supply box (1), a bottom plate (2) and a driving mechanism, wherein four sliding chutes (3) are formed in the bottom plate (2), the top and the bottom of the supply box (1) are both of an open structure, three partition plates (4) for dividing an inner cavity of the supply box (1) into four independent chambers are arranged in the supply box, and the bottoms of the independent chambers are respectively communicated with the middle parts of the sliding chutes (3);
the four driving mechanisms are respectively positioned in one sliding chute (3), each driving mechanism comprises a screw rod (5), a sliding block (6) which is sleeved on the screw rod (5) in a threaded manner and is in sliding fit with the corresponding sliding chute (3), and a speed reduction motor which drives the screw rod (5) to rotate, two ends of the screw rod (5) and two ends of each sliding chute (3) are rotatably arranged on the bottom plate (2) through bearings, and one end of the screw rod is connected with an output shaft of the speed reduction motor positioned in the motor shell group (13) through a coupler; the top end of the sliding block (6) is positioned above the sliding groove (3);
the width dimension of the chute (3) is smaller than that of the independent chamber;
and two ends of the bottom of the independent cavity are respectively provided with a yielding port (7) for the sliding block (6) to slide into the bottom of the independent cavity.
2. The automatic leg-pad supply device according to claim 1, wherein a strip-shaped port (8) communicating with the outside is provided at one side of the independent chamber, the strip-shaped port (8) extending vertically.
3. The automatic leg rest supply device according to claim 2, characterized in that a transparent plate (9) covering it is installed in the strip-shaped mouth (8).
4. The automatic leg-padding supply device according to claim 3, characterized in that the transparent plate (9) is an acrylic plate, the two sides of which are glued to the two sides of the strip-shaped mouth (8).
5. The automatic leg pad supply device according to claim 1, wherein a mounting groove (10) is formed in the top of the sliding block (6), a bearing set is arranged in the mounting groove (10), the bearing set comprises a rolling bearing (11) and a support shaft (12), the support shaft (12) is in interference fit with an inner ring of the rolling bearing (11), two ends of the support shaft are connected with groove walls on two sides of the mounting groove (10), an axis of the rolling bearing (11) is parallel to a horizontal plane and perpendicular to the screw rod (5), and the top end of the rolling bearing (11) is not lower than the top surface of the sliding block (6).
6. The automatic legging supply device according to claim 5, characterized in that two sets of bearing sets are provided in each mounting groove (10), said bearing sets being distributed along a screw axis.
7. The automatic leg pad supply device according to claim 1, wherein the supply tank (1) is fixed to the base plate (2) by screws, and rubber pads are provided at four corners of the bottom of the supply tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752644.8U CN216233165U (en) | 2021-07-29 | 2021-07-29 | Automatic leg pad supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752644.8U CN216233165U (en) | 2021-07-29 | 2021-07-29 | Automatic leg pad supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216233165U true CN216233165U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121752644.8U Active CN216233165U (en) | 2021-07-29 | 2021-07-29 | Automatic leg pad supply device |
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| CN (1) | CN216233165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072040A (en) * | 2022-07-29 | 2022-09-20 | 井冈山北新建材有限公司 | System and method for automatically packaging keel finished product |
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2021
- 2021-07-29 CN CN202121752644.8U patent/CN216233165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072040A (en) * | 2022-07-29 | 2022-09-20 | 井冈山北新建材有限公司 | System and method for automatically packaging keel finished product |
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