Stamping production system for clamping plate

Abstract

The utility model discloses a stamping production system for a clamping plate. The stamping production system comprises a workbench, a material supply device, a feeding device, a positioning device, a stamping device, a material moving device and a discharging device. The feeding device comprises a feeding lifting component and a material containing groove, and the feeding lifting component extends into the bottom face of the material containing groove so as to jack up the bottom face of the clamping plate blank plate. A liftable feeding suction cup of the feeding device sucks the clamping plate blank plate from the top face of the material containing groove and then conveys the clamping plate blank plate to the positioning device. The positioning device is used for positioning the clamping plate blank plate; the discharging device comprises a conveying belt fixedly connected with the workbench. A material moving part of the material moving device drives a first material moving part and a second material moving part to move synchronously in the length direction of the workbench. The material moving part drives the first material moving part and the second material moving part to move synchronously in the length direction of the workbench, the first suction cup moves a clamping plate blank plate to the punching device from the positioning device, and the second suction cup moves a clamping plate to the conveying belt from the punching device. The utility model has the advantage of compact structure.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet processing, in particular to a pallet stamping production system. Background Art

[0002] In the existing technology, stamping is mainly used Figure 1 The pallet shown in the figure, however, in order to complete the stamping process, it also involves a loading process of feeding the pallet blank into the stamping die before stamping, and a unloading process of placing the pallet on a conveyor belt after stamping. The prior art mainly uses manual means to complete the above loading and unloading work, which will result in low work efficiency. Utility Model Content

[0003] The utility model aims to provide a punching production system for a pallet which integrates feeding, punching and unloading.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A punching production system for a pallet includes a workbench, a feeding device, a feeding device, a positioning device, a punching device, a material moving device and a material unloading device;

[0006] The feeding device includes a feeding lifting component and a material placing trough, the pallet blank plates are stacked in the material placing trough, and the feeding lifting component extends into the bottom surface of the material placing trough to lift up the bottom surface of the pallet blank plates;

[0007] The feeding device comprises a feeding suction cup that moves along the length direction of the workbench, and the lifting feeding suction cup absorbs the card board blank from the top surface of the material placement trough and then sends it to the positioning device;

[0008] The positioning device comprises a positioning base fixed on the workbench, and the positioning device is used to position each pallet blank plate placed by the feeding device on the positioning base to a fixed position on the positioning base;

[0009] The punching device is used to punch the card blank plate positioned on the lower die into a card plate;

[0010] The material moving device comprises a material moving moving part arranged on the top surface of the workbench, a first material moving part provided with a first liftable suction cup, and a second material moving part provided with a second liftable suction cup;

[0011] The unloading device comprises a conveyor belt fixedly connected to the workbench;

[0012] The material moving component drives the first material moving component and the second material moving component to move synchronously along the length direction of the workbench;

[0013] The material moving component drives the first material moving component and the second material moving component to move synchronously along the length direction of the workbench, the first suction cup moves the pallet blank from the positioning device to the punching device, and the second suction cup moves the pallet from the punching device to the conveyor belt.

[0014] In the above technical solution, the stamping production system provided by the utility model has the following beneficial effects:

[0015] The feeding device is used to lift the pallet blanks. 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. This reduces the weight that the feeding lifting component needs to lift and also 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.

[0016] The positioning device is used to position the pallet blank. The first material moving component and the second material moving component of the material moving device move synchronously along the length direction of the workbench, which facilitates synchronous control of the first material moving component and the second material moving component, and quickly realizes moving the pallet blank from the positioning component to the stamping component, and moving the pallet from the stamping component to the conveyor belt.

[0017] The stamping production system realizes the loading function through the feeding device and the feeding device, the positioning or centering function through the positioning device, the processing function through the stamping device, the transfer function of the pallet or the pallet blank through the material transfer device, and the unloading function through the unloading device. The entire stamping production system has the advantages of multiple functions and high integration, which can improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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.

[0019] Figure 1 It is a structural schematic diagram of the card board disclosed in the utility model;

[0020] Figure 2 It is a structural schematic diagram of the stamping production system disclosed in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the feeding device disclosed in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the feeding device disclosed in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the positioning device disclosed in the utility model;

[0024] Figure 6 It is a structural schematic diagram of the punching device disclosed in the utility model;

[0025] Figure 7 It is a structural schematic diagram of the material moving device disclosed in the utility model;

[0026] Figure 8 It is a structural schematic diagram of a feeding device disclosed in the utility model.

[0027] Reference numerals:

[0028] Feeding device 1, feeding device 2, positioning device 3, punching device 4, material moving device 5, unloading device 6, feeding lifting component 1-1, material placing trough 1-2, control box 1-3, material moving component 1-4, material placing plate 1-5, support rod 1-6, feeding suction cup 2-1, positioning base 3-1, first positioning pushing component 3-3, first push plate 3-2, second positioning pushing component 3-4, second push plate 3-5, lower mold 4-1, upper mold 4-2, positioning pin 4-3, material moving component 50, first slider 50-1, second slider 50-2, first material moving component 51, first suction cup 51-1, second material moving component 52, second suction cup 52-1, conveyor belt 6-1, industrial camera 6-2, slide 6-3, material collecting box 6-5, cylinder 6-6. DETAILED DESCRIPTION

[0029] 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.

[0030] like Figure 1-8 The punching production system of a pallet shown in the figure comprises a workbench, a feeding device 1, a feeding device 2, a positioning device 3, a punching device 4, a material moving device 5 and a material unloading device 6.

[0031] Among them, the feeding device 1 includes a control box 1-3, a feeding lifting component 1-1 and a feeding trough 1-2, and the control box 3 serves to provide an installation foundation for the feeding lifting component 1-1 and the feeding trough 1-2. The pallet blank plate is stacked in the feeding trough 1-2, and the feeding lifting component 1-1 extends into the bottom surface of the feeding trough 1-2 to lift the bottom surface of the pallet blank plate. The feeding trough 2 is placed on the top surface of the control box 3, and the pallet blank plate is stacked in the feeding trough 2. The feeding trough 2 can be a semi-cavity with openings on the top and side surfaces, and the cross-sectional shape matches the pallet blank plate. The feeding trough 2 can be fixed on the control box 3. The lifting end of the feeding lifting component 1-1 connected to the control box 3 passes upward through the control box 3 and then passes through the bottom surface of the feeding trough 2, and the stacked pallet blank plates abut against the lifting end of the feeding lifting component 1-1. All the pallet blanks are pressed on the lifting end of the feeding lifting component 1 - 1 , and the lifting end moves up and down to drive the pallet blanks to move. The feeding lifting component 1 - 1 is preferably installed inside the control box 3 .

[0032] Preferably, the feeding device 1 also includes a loading moving component 1-4 and a material placing plate 1-5 arranged on the top surface of the control box 1-3; the material placing plate 1-5 has a plurality of material placing grooves 1-2 along the width direction of the workbench, and the loading moving component 1-4 drives the material placing plate 1-5 to move along the width direction of the workbench; a through hole is provided on the bottom surface of each material placing groove 1-2 for the lifting end of the feeding lifting component 1-1 to pass through the bottom surface of the material placing groove 1-2 to lift and lower the stacked pallet blank plates.

[0033] The loading moving component 1-4 includes a first linear module, and the material placing plate 1-5 is placed on a slider of the first linear module.

[0034] The loading plate is located above the loading moving component, and a row of loading slots are provided on the loading plate. This is mainly because the loading moving component needs to move the loading plate when the pallet blanks are placed in multiple loading slots. Each loading slot can be moved to a position corresponding to the position of the lifting end of the feeding lifting component. The loading moving component drives the loading plate to move horizontally along the arrangement direction of the loading slots so that each loading slot can be moved above the loading moving component; a through hole is provided on the bottom surface of the loading plate 5 for the lifting end of the feeding lifting component to pass through the bottom surface of the loading slot to lift the stacked pallet blanks. The loading moving component includes a first linear module, and the loading plate is placed on a slider of the first linear module. There can be multiple sliders of the first linear module.

[0035] The feeding lifting component 1-1 includes a second linear module connected to the control box 1-3 and a support rod 1-6, one end of the support rod 1-6 is fixed on the slider of the second linear module arranged vertically, and the other end of the support rod 1-6 passes upward through the control box 1-3 and the bottom surface of the material trough 1-2 and then abuts against the card 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 card blank plate.

[0036] The feeding device 2 includes a feeding suction cup 2-1 that moves along the length direction of the workbench. The lifting feeding suction cup 2-1 sucks the card blank from the top surface of the material placement slot 1-2 and then sends it to the positioning device 3. The length direction of the workbench is also the processing direction of the entire stamping system. A horizontal moving mechanism, such as a linear module, is installed on the workbench. The cylinder is installed on the slider of the linear module, and the feeding suction cup 2-1 is fixed on the output end of the cylinder. The cylinder is used to lift the feeding suction cup 2-1, and the linear module is used to move the lifting feeding suction cup 2-1.

[0037] The liftable feeding suction cup 2-1 is a prior art and will not be described here. Please refer to the Chinese utility model patent with application number CN202121122249.1 and application name "A suction cup lifting structure for automobile parts handling equipment". The Chinese utility model patent with application number CN201721588609.0 and application name "A suction cup manipulator with multiple stroke lifting".

[0038] The positioning device 3 comprises a positioning base 3-1 fixed on the workbench, and the positioning device 3 is used to position each pallet blank plate placed by the feeding device 2 on the positioning base 3-1 to a fixed position on the positioning base 3-1.

[0039] Specifically, the positioning device 3 also includes a first push plate 3-2 driven by the first positioning push component 3-3 and a second push plate 3-5 driven by the second positioning push component 3-4. The top surface of the positioning base 3-1 is provided with a right-angle block, and the first push plate 3-2 and the second push plate 3-5 respectively push a right angle of the card blank plate toward the right-angle block. The first positioning push component 3-3 or the second positioning push component 3-4 is respectively a cylinder set on the workbench.

[0040] When in use, a pallet blank is placed on the top surface of the positioning base 3-1, and the first push plate 3-2 and the second push plate 3-5 move perpendicularly to each other under the action of the first positioning push component 3-3 and the second positioning push component 3-4, and can approach and push two adjacent sides of the pallet blank until the other two adjacent sides of the pallet blank are close to the side surface of the right-angle block. The first push plate 3-2 and the second push plate 3-5 can move simultaneously or separately.

[0041] The punching device 4 is used to punch the card blank plate positioned on the lower die 4-1 into a card plate. The punching device 4 also includes an upper die 4-2, the lower die 4-1 is fixed on the workbench, and the top surface of the lower die 4-1 is fixed with a positioning pin 4-3 for positioning the card blank plate.

[0042] Because the blank plate of the pallet has holes, a positioning pin 4-3 is provided on the lower die 4-1 for the blank plate of the pallet to be inserted. The upper die 4-2 is provided with an avoidance hole corresponding to the position of the positioning pin 4-3. The pallet is provided with two grooves, and the shapes of the upper die 4-2 and the lower die 4-1 that can be slidably connected up and down match the profile of the pallet to punch out the two grooves.

[0043] The material moving device 5 includes a material moving component 50 arranged on the top surface of the workbench, a first material moving component 51 provided with a liftable first suction cup 51 - 1 , and a second material moving component 52 provided with a liftable second suction cup 52 - 1 .

[0044] The material moving component 50 drives the first material moving component 51 and the second material moving component 52 to move synchronously along the length direction of the workbench. The first suction cup 51-1 moves the cardboard blank from the positioning device 3 to the punching device 4, and the second suction cup 52-1 moves the cardboard from the punching device 4 to the conveyor belt 6-1.

[0045] The material moving component 50 includes a third linear module arranged along the length direction of the workbench, and the third linear module is provided with a first slider 50-1 fixedly connected to the first material moving component 51 and a second slider 50-2 fixedly connected to the second material moving component 52. The first slider 50-1 and the second slider 50-2 move synchronously.

[0046] When the material is not being moved, in the length direction of the workbench, the first material moving component 51 can be located between the positioning base 3-1 and the lower die 4-1, and the second material moving component 52 can be located between the lower die 4-1 and the conveyor belt 6-1. The distances from the positioning device 3 to the punching device 4, and from the punching device 4 to the input end of the conveyor belt 6-1 are relatively, so that the first material moving component 51 and the second material moving component 52 move synchronously along the length direction of the workbench, which can increase the efficiency of transferring the blank plate or the pallet.

[0047] The unloading device 6 comprises a conveyor belt 6-1 fixedly connected to a workbench. The workbench is used to support the four corners of the bottom surface of the conveyor belt 1. A row of pallets are conveyed on the conveyor belt, and the conveying direction of the pallets is along the length direction of the conveyor belt.

[0048] The unloading device 6 also includes an industrial camera 6-2 connected to the conveyor belt 6-1, and the industrial camera 6-2 is used to identify qualified or unqualified pallets.

[0049] The unloading device 6 also includes a slideway 6-3 and a collection box 6-5 connected below the output end of the conveyor belt 6-1;

[0050] The unloading device 6 also includes a cylinder 6-6 connected below the output end of the conveyor belt 6-1, and the free end of the cylinder 6-6 pushes the slide 6-3 to cover the opening of the collection box 6-5 so that the card falls into the slide 6-3; or the free end of the cylinder 6-6 pushes the slide 6-3 away from the opening of the collection box 6-5 so that the card falls into the collection box 6-5.

[0051] The material collection box is located at the output end of the conveyor belt, that is, at one side of the length direction of the conveyor belt. The top surface of the material collection box is provided with an opening to receive the pallets falling from the conveyor belt. The bottom surface of the material collection box can also be opened to allow the pallets passing through the material collection box to fall into the external material collection container.

[0052] Among them, the cylinder 6-6 is installed on the workbench and is located on the same side of the length direction of the conveyor belt as the collecting box. The chute is located at the output end of the conveyor belt and is located above the collecting box and below the conveyor belt. The cylinder 6-6 can drive the chute to block the collecting box so that the pallet on the conveyor belt falls into the chute, or the cylinder 6-6 can drive the chute to leave the collecting box so that the pallet on the conveyor belt falls into the collecting box. The chute plays a role of interception. The pallet falling from the conveyor belt can first pass through the input end of the chute and then slide down to other areas through the action of the chute.

[0053] Preferably, the movement direction of the chute is perpendicular to the conveying direction of the conveyor belt, that is, the movement direction of the chute is along the width direction of the conveyor belt.

[0054] 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 pallet stamping production system, characterized in that: It comprises a workbench, a material feeding device (1), a material feeding device (2), a positioning device (3), a punching device (4), a material moving device (5) and a material unloading device (6); The feeding device (1) comprises a control box (1-3), a material placement trough (1-2) and a material feeding lifting component (1-1) respectively connected to the control box (1-3); a pallet blank plate is stacked in the material placement trough (1-2); and the material feeding lifting component (1-1) extends into the bottom surface of the material placement trough (1-2) to lift up the bottom surface of the pallet blank plate; The feeding device (2) comprises a feeding suction cup (2-1) that moves along the length direction of the workbench, and the lifting feeding suction cup (2-1) absorbs the card board blank from the top surface of the material placement trough (1-2) and then feeds it to the positioning device (3); The positioning device (3) comprises a positioning base (3-1) fixed on the workbench, and the positioning device (3) is used to position each pallet blank plate placed by the feeding device (2) on the positioning base (3-1) to a fixed position on the positioning base (3-1); The punching device (4) is used to punch the cardboard blank plate positioned on the lower die (4-1) into a cardboard; The material moving device (5) comprises a material moving component (50) arranged on the top surface of the workbench, a first material moving component (51) provided with a first suction cup (51-1) that can be lifted and lowered, and a second material moving component (52) provided with a second suction cup (52-1) that can be lifted and lowered; The unloading device (6) comprises a conveyor belt (6-1) fixedly connected to the workbench; The material moving component (50) drives the first material moving component (51) and the second material moving component (52) to move synchronously along the length direction of the workbench; The first suction cup (51-1) moves the cardboard blank from the positioning device (3) to the punching device (4), and the second suction cup (52-1) moves the cardboard from the punching device (4) to the conveyor belt (6-1).

2. A pallet stamping production system according to claim 1, characterized in that: The positioning device (3) further comprises a first push plate (3-2) driven by a first positioning push component (3-3) and a second push plate (3-5) driven by a second positioning push component (3-4); The top surface of the positioning base (3-1) is provided with a right-angle block, and the first push plate (3-2) and the second push plate (3-5) respectively push a right angle of the card blank plate toward the right-angle block.

3. A pallet stamping production system according to claim 2, characterized in that: The first positioning pushing component (3-3) or the second positioning pushing component (3-4) is respectively a cylinder arranged on the workbench.

4. A pallet stamping production system according to claim 1, characterized in that: The punching device (4) also includes an upper die (4-2), the lower die (4-1) is fixed on the workbench, and a positioning pin (4-3) for positioning the card blank plate is fixed on the top surface of the lower die (4-1).

5. A pallet stamping production system according to claim 1, characterized in that: The feeding device (1) also includes a feeding moving component (1-4) and a material placing plate (1-5) arranged on the top surface of the control box (1-3); The material placement plate (1-5) is provided with a plurality of material placement grooves (1-2) along the width direction of the workbench, and the material loading moving component (1-4) drives the material placement plate (1-5) to move along the width direction of the workbench; The bottom surface of each material placement trough (1-2) is provided with a through hole for the raised end of the material feeding lifting component (1-1) to pass through the bottom surface of the material placement trough (1-2) to lift and lower the stacked pallet blank plates.

6. A pallet stamping production system according to claim 5, characterized in that: The loading moving component (1-4) comprises a first linear module, and the material placing plate (1-5) is fixedly placed on a slide block of the first linear module.

7. A pallet stamping production system according to claim 5, characterized in that: The feeding lifting component (1-1) comprises a second linear module connected to the control box (1-3) and a support rod (1-6), one end of the support rod (1-6) is fixed on a slider of the second linear module, and the other end of the support rod (1-6) passes upward through the control box (1-3) and the bottom surface of the material placement trough (1-2) and then abuts against a card blank plate.

8. A pallet stamping production system according to claim 1, characterized in that: The material moving component (50) comprises a third linear module arranged along the length direction of the workbench, and the third linear module is provided with a first slider (50-1) fixedly connected to the first material moving component (51) and a second slider (50-2) fixedly connected to the second material moving component (52); When material is not being moved, the first material moving component (51) may be located between the positioning base (3-1) and the lower mold (4-1), and the second material moving component (52) may be located between the lower mold (4-1) and the conveyor belt (6-1).

9. A pallet stamping production system according to claim 1, characterized in that: The unloading device (6) also includes an industrial camera (6-2) connected to the conveyor belt (6-1), and the industrial camera (6-2) is used to identify qualified or unqualified pallets.

10. A pallet stamping production system according to claim 9, characterized in that: The unloading device (6) further comprises a slideway (6-3) and a material collecting box (6-5) connected below the output end of the conveyor belt (6-1); The unloading device (6) also includes a cylinder (6-6) connected below the output end of the conveyor belt (6-1), and the free end of the cylinder (6-6) pushes the slide (6-3) to cover the opening of the collection box (6-5) so that the card plate falls into the slide (6-3); or the free end of the cylinder (6-6) pushes the slide (6-3) away from the opening of the collection box (6-5) so that the card plate falls into the collection box (6-5).

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