Feeding device for producing cardboard

Abstract

The utility model discloses a feeding device for producing a cardboard. The feeding device comprises a feeding lifting part for lifting a cardboard blank plate, a material containing groove with an opening in the top face and a control box. The material containing groove is formed in the top face of the control box, and the clamping plate blank plate is stacked in the material containing groove. The lifting end of a feeding lifting part arranged in the control box upwards penetrates through the bottom face of the material containing groove, and the stacked clamping plate blank plates abut against the lifting end of the feeding lifting part. Compared with the prior art, the feeding lifting component is used for directly lifting the clamping plate blank plate instead of directly lifting the material containing groove for containing the clamping plate blank plate, so that the lifting weight of the feeding lifting component is reduced, it is guaranteed that the top face of the clamping plate blank plate is kept at the same height while the position of the material containing groove is not changed, and the feeding lifting component has the advantages of being simplified in structure, convenient to use and the like. And subsequent mechanical arms, such as suction cups, for transferring the clamping plate blank plates are prevented from stretching into the material containing groove.

Description

Technical Field

[0001] The utility model relates to the production field of automobile parts, in particular to a feeding device for producing pallets. Background Art

[0002] The wiring harness pallet is a metal automotive component used to fix the wiring harness, and the overall structure is a rectangular plate. When mass-producing such parts, stamping is usually used. Usually, a manipulator is used to take out a stack of pallet blanks with an overall rectangular plate structure from the feeding trough and then put it on the stamping die. Usually, the manipulator has a lifting function. As the number of pallet blanks decreases, the manipulator needs to reach into the feeding trough that accommodates a stack of pallet blanks. In particular, when processing the last few pallet blanks in a stack of pallet blanks, the manipulator needs to spend time reaching into the feeding trough and the distance of the insertion is large, which increases the moving stroke of the manipulator. At the same time, it is also necessary to pay attention to the manipulator to avoid touching the feeding trough; in addition, even if the moving stroke of the manipulator is reduced by lifting the feeding trough, the manipulator should also try to avoid touching the feeding trough. The existing technology increases the design difficulty of the manipulator and the feeding trough.

[0003] Therefore, a loading device with a simple structure is urgently needed to minimize the distance between the pallet blank plate in the material placement trough and the robot arm, so that the pallet blank plate can be quickly transferred from the material placement trough to the robot arm. Utility Model Content

[0004] The utility model aims to provide a loading device with a simple structure to realize the rapid transfer of a blank plate from a material placement trough to a manipulator.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A feeding device for producing pallets, comprising a feeding and lifting component for lifting a pallet blank, a material placing trough with an opening on the top surface, and a control box;

[0007] The material placement trough is placed on the top surface of the control box, and the pallet blanks are stacked in the material placement trough;

[0008] The lifting end of the material feeding lifting component built into the control box passes upward through the bottom surface of the material placing trough, and the stacked pallet blank plates abut against the lifting end of the material lifting component.

[0009] Furthermore, it also includes a material loading moving component arranged on the top surface of the control box and a material placing plate supported by the material loading moving component;

[0010] The material placement plate is provided with a row of material placement slots, and the material loading moving component drives the material placement plate to move horizontally along the arrangement direction of the material placement slots so that each material placement slot can be moved to above the material loading moving component;

[0011] The bottom surface of the material placing plate is provided with a through hole for the raised end of the material feeding lifting component to pass through the bottom surface of the material placing groove to lift and lower the stacked pallet blanks.

[0012] Furthermore, the loading moving component includes a first linear module, and the material placement plate is placed on a slider of the first linear module.

[0013] Furthermore, the lifting component includes a second linear module and a support rod arranged in the control box, one end of the support rod is fixed on a slider of the vertically arranged second linear module, and the other end of the support rod passes upward through the control box and the bottom surface of the material trough and then abuts against the pallet blank.

[0014] Furthermore, it also includes a feeding device, which includes a feeding moving mechanism and a feeding suction cup, and the feeding moving mechanism drives the feeding suction cup to leave or approach the material loading trough; the feeding suction cup can be lifted and lowered on the feeding moving mechanism, and the feeding suction cup absorbs the card board blank plate from the top surface of the material loading trough.

[0015] In the above technical solution, the feeding device provided by the utility model has the following beneficial effects: compared with the traditional technology, the feeding lifting component does not directly lift the loading slot accommodating the pallet blank plate, but is used to directly lift the pallet blank plate, thereby reducing the weight that the feeding lifting component needs to lift and also ensuring that the top surface of the pallet blank plate is maintained at the same height while the position of the loading slot remains unchanged. The feeding device has the advantage of a simplified structure, which prevents the subsequent suction cup and other manipulators for transferring the pallet blank plate from extending too far into the loading slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a structural schematic diagram of the feeding device disclosed in the utility model;

[0018] Figure 2 It is a structural schematic diagram of the material placing plate disclosed in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure inside the control box disclosed by the utility model.

[0020] Reference numerals:

[0021] Feed lifting component 1, material placement trough 2, control box 3, material loading moving component 4, material placement plate 5, support rod 6, feeding device 7, feeding suction cup 7-1. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] like Figure 1-3 The feeding device for producing pallets shown in the figure comprises a feeding and lifting component 1 for lifting and lowering a pallet blank plate, a material placing trough 2 with an opening on the top surface, and a control box 3.

[0024] The material trough 2 is placed on the top surface of the control box 3, and the pallet blank plate is stacked in the material trough 2. The material trough 2 can be a semi-cavity with openings on the top surface and the side surface, and the cross-sectional shape matches the pallet blank plate. The material trough 2 can be fixed on the control box 3. The control box 3 provides an installation foundation for the feeding lifting component 1.

[0025] The lifting end of the material feeding lifting component 1 connected to the control box 3 passes upward through the control box 3 and then through the bottom surface of the material placing trough 2, and the stacked pallet blanks are abutted against the lifting end of the material feeding lifting component 1. All the pallet blanks are pressed against the lifting end of the material lifting component 1, and the lifting end moves up and down to drive the pallet blanks to move. The material feeding lifting component 1 is preferably installed inside the control box 3.

[0026] Specifically, the structure of the feeding lifting component 1 can be a power mechanism for realizing linear motion such as a cylinder, a telescopic rod, etc. Or the following power mechanism for realizing linear motion and the structure of the support rod 6 can be adopted.

[0027] The feeding lifting component 1 includes a second linear module and a support rod 6 arranged in the control box 3, one end of the support rod 6 is fixed on the slider of the second linear module arranged vertically, and the other end of the support rod 6 passes upward through the control box 3 and the bottom surface of the material trough 2 and then abuts against the pallet blank plate. The support rod 6 is L-shaped, with the lower end fixed on the slider of the second linear module arranged vertically, and the upper end abuts against the middle position of the pallet blank.

[0028] Compared with the traditional technology, the feeding lifting component does not directly lift the loading slot that holds the pallet blanks, but is used to directly lift the pallet blanks, which reduces the weight that the feeding lifting component needs to lift and ensures that the top surface of the pallet blanks is maintained at the same height while the position of the loading slot remains unchanged. The feeding device has the advantage of a simplified structure and avoids the subsequent suction cup and other manipulators that transfer the pallet blanks from extending too far into the loading slot.

[0029] Preferably, the feeding device further comprises a feeding moving part 4 arranged on the top surface of the control box 3 and a material placing plate 5 supported by the feeding moving part 4. The material placing plate 5 is located above the feeding moving part 4, and a row of material placing slots 2 are opened on the material placing plate 5, mainly considering the situation when the pallet blank plate is placed in a plurality of material placing slots 2, and the feeding moving part 4 is required to move the material placing plate 5, so that each material placing slot 2 can be moved to a position corresponding to the position of the lifting end of the feeding lifting part 1.

[0030] The loading moving component 4 drives the material placing plate 5 to move horizontally along the arrangement direction of the material placing troughs 2 so that each material placing trough 2 can be moved above the loading moving component 4; a through hole is opened on the bottom surface of the material placing plate 5 for the raised end of the feeding lifting component 1 to pass through the bottom surface of the material placing trough 2 to lift the stacked pallet blank plates.

[0031] The loading moving component 4 includes a first linear module, and the material placing plate 5 is placed on a slider of the first linear module. The first linear module may have multiple sliders.

[0032] Preferably, the loading device further comprises a feeding device 7, the feeding device 7 comprises a feeding moving mechanism and a feeding suction cup 7-1, the feeding moving mechanism drives the feeding suction cup 7-1 to leave or approach the material placement trough 2; the feeding suction cup 7-1 is movably arranged on the feeding moving mechanism, and the feeding suction cup 7-1 absorbs the card blank plate from the top surface of the material placement trough 2. Preferably, the moving direction of the feeding moving mechanism is perpendicular to the moving direction of the loading moving component 4. The structure of the feeding moving mechanism can be a linear module, the feeding suction cup 7-1 is fixed on the cylinder, and the cylinder is fixed on the slider of the linear module.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A feeding device for producing pallets, characterized in that: It comprises a material feeding and lifting component (1) for lifting a card blank plate, a material placement trough (2) with an opening on the top surface, and a control box (3); The material placement trough (2) is placed on the top surface of the control box (3), and the pallet blanks are stacked in the material placement trough (2); The lifting end of the material feeding lifting component (1) connected to the control box (3) passes upward through the bottom surface of the material placing trough (2), and the stacked pallet blank plates abut against the lifting end of the material lifting component (1).

2. A feeding device for producing pallets according to claim 1, characterized in that: It also includes a loading moving component (4) arranged on the top surface of the control box (3) and a material placing plate (5) supported by the loading moving component (4); The material placement plate (5) is provided with a row of the material placement slots (2), and the material loading moving component (4) drives the material placement plate (5) to move horizontally along the arrangement direction of the material placement slots (2) so that each material placement slot (2) can be moved to above the material feeding lifting component (1); The bottom surface of the material placement plate (5) is provided with a through hole for the raised end of the material feeding lifting component (1) to pass through the bottom surface of the material placement groove (2) to lift and lower the stacked pallet blank plates.

3. A feeding device for producing pallets according to claim 2, characterized in that: The loading moving component (4) comprises a first linear module, and the material placing plate (5) is fixedly placed on a slide block of the first linear module.

4. A feeding device for producing pallets according to claim 1, characterized in that: The feeding lifting component (1) comprises a second linear module and a support rod (6) arranged in the control box (3), one end of the support rod (6) is fixed on a slider of the second linear module arranged vertically, and the other end of the support rod (6) passes upward through the control box (3) and the bottom surface of the material placement trough (2) and then abuts against a card blank plate.

5. A feeding device for producing pallets according to claim 1, characterized in that: The invention also comprises a feeding device (7), wherein the feeding device (7) comprises a feeding moving mechanism and a feeding suction cup (7-1), wherein the feeding moving mechanism drives the feeding suction cup (7-1) to leave or approach the material placement trough (2); the feeding suction cup (7-1) is movably arranged on the feeding moving mechanism, and the feeding suction cup (7-1) absorbs the cardboard blank from the top surface of the material placement trough (2).

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