Full-automatic boxing and stacking device of injection molding machine

Abstract

The utility model relates to the technical field of full-automatic boxing and stacking of injection molding machines, and discloses a full-automatic boxing and stacking device of an injection molding machine, which comprises a working table, a grabbing mechanism, a stacking mechanism and a stacking mechanism, the grabbing mechanism comprises a telescopic rotating disc fixedly connected to the upper surface of the workbench, and a telescopic arm is fixedly connected to the upper end of the telescopic rotating disc. When materials move to the position over the storage groove, the hydraulic rod is started to drive the protection box to fall onto the upper surface of the workbench, and after the materials make contact with the upper surface of the connecting plate, the hydraulic push rod is started to be recycled, so that the materials are limited and fixed, and after the materials are not fixed, the connecting plate is downwards extruded, and the materials are fixed. And therefore, a buffer spring and a telescopic rod are shrunk and move downwards after being extruded, and two rolling wheels drive a connecting plate to move downwards through a sliding groove, so that collection of materials is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of full-automatic box packing and stacking of injection molding machines, in particular to a full-automatic box packing and stacking device of an injection molding machine. Background Art

[0002] During the production process of injection molding products, the finished injection molding products need to be exported, and the injection molding products need to be aggregated and stacked, so as to facilitate subsequent overall transportation and improve the efficiency of subsequent packaging and processing of injection molding products;

[0003] The application number is 201710448769.3, which discloses a fully automatic packing and stacking device for an injection molding machine, comprising an injection molding machine body, a packing and stacking mechanism and a transplanting mechanism, wherein the packing and stacking mechanism is located on the side of the injection molding machine body, and the transplanting mechanism is fixed on the injection molding machine body and close to the discharge port of the injection molding machine body. The fully automatic packing and stacking device for an injection molding machine of the present invention enables efficient cooperation between the injection molding machine body and the packing and stacking mechanism, thereby ensuring the continuous working state of both, with higher working efficiency, no manual labor required, high degree of automation, and the packing and stacking mechanism can be used in conjunction with other injection molding machines according to actual needs, and the equipment has high flexibility;

[0004] Although this arrangement can cooperate the packing and stacking mechanism with other injection molding machines according to actual needs, and the equipment is highly flexible, when the material is fixed, it may be unstable and fall off, thereby causing material damage. Utility Model Content

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a fully automatic boxing and stacking device for an injection molding machine, comprising a workbench, a material collection platform fixedly connected to the lower surface of the workbench, a placing table fixedly connected to the upper surface of the material collection platform, and a grasping mechanism, wherein the grasping mechanism comprises a telescopic turntable fixedly connected to the upper surface of the workbench, a telescopic arm fixedly connected to the upper end of the telescopic turntable, and a hydraulic rod fixedly connected to the other end of the telescopic arm. This arrangement is for controlling the movement of materials by a protective box through the turntable, the telescopic arm and the hydraulic rod when packing materials.

[0007] Furthermore, a protection box is fixedly connected to the lower surface of the hydraulic rod, a fixing block is fixedly connected to the inner wall of the protection box, a hydraulic push rod is fixedly connected to the surface of the fixing block, and the output end of the hydraulic push rod is fixedly connected to a limiting clamp. The lower surface of the protection box is in contact with the upper surface of the placement table. This arrangement is to fix the material through the limiting clamps at the four corners inside the protection box, and fix it through the four corners, which greatly improves the effect of limiting and fixing, thereby reducing the occurrence of material falling off and damage due to unstable fixation.

[0008] Furthermore, the number of the fixed blocks is set to four, two of the fixed blocks are symmetrically arranged with the protection box as the center, and the two fixed blocks are symmetrically arranged with the placement table as the center; the number of the hydraulic push rods is set to four, two of the hydraulic push rods are symmetrically arranged with the protection box as the center, and the two hydraulic push rods are symmetrically arranged with the placement table as the center.

[0009] Furthermore, a storage mechanism is provided on the upper surface of the workbench, and the storage mechanism includes a storage slot opened on the upper surface of the workbench, a telescopic rod is fixedly connected to the bottom of the inner wall of the storage slot, and a buffer spring is fixedly connected to the surface of the telescopic rod. This arrangement is for supporting the connecting plate through the rebound force of the buffer spring and the telescopic rod after the material enters the storage slot, so that the material can enter the storage slot.

[0010] Furthermore, a connecting plate is fixedly connected to the upper end of the buffer spring, roller grooves are provided on the left and right sides of the connecting plate, slide grooves are provided on the left and right sides of the inner wall of the storage groove, a rotating shaft is fixedly connected to the inner wall of the roller groove, and a roller is fixedly connected to the surface of the rotating shaft. This arrangement is intended for the connecting plate to move downward through the rollers and the slide groove when it is squeezed, and when multiple materials are received for squeezing, the connecting plate will continue to descend to the bottom of the slide groove for limiting and fixing, thereby cooperating with the telescopic rod and the buffer spring to stabilize the material in the storage groove.

[0011] Furthermore, the number of the limit clamps is set to four, two of the limit clamps are symmetrically arranged with the protection box as the center, and the two limit clamps are symmetrically arranged with the placement table as the center. The number of the storage slots is set to two, and the two storage slots are symmetrically arranged with the workbench as the center.

[0012] The utility model has the following beneficial effects:

[0013] (1) The utility model first places the material to be packed on the placement table, then starts the telescopic turntable to drive the telescopic arm, thereby driving the protective box to move to just above the material, then starts the hydraulic rod to drive the protective box to move downward, and then after the lower surface of the protective box contacts the surface of the placement table, starts the hydraulic push rod fixedly connected to the surfaces of the four fixed blocks, thereby driving the limiting clamps to limit and fix the material. After the four limiting clamps squeeze and fix the four corners of the material, start the hydraulic rod to drive the protective box and the material to move upward, and then start the telescopic turntable to rotate the material to above the storage slot, and then adjust the position through the telescopic arm to move it to just above one of the two storage slots. This arrangement solves the problem of damage to the material when the material is fixed, and by fixing it at the four corners, the effect of limiting and fixing is greatly improved, thereby reducing the possibility of the material falling off and being damaged due to unstable fixing.

[0014] (2) When the material moves to the top of the storage tank, the utility model starts the hydraulic rod to drive the protection box to fall to the upper surface of the workbench. After the material contacts the upper surface of the connecting plate, the hydraulic push rod is started to recover the material, thereby ending the limitation and fixation of the material. After the material loses its fixation, it will squeeze the connecting plate downward, so that the buffer spring and the telescopic rod will shrink after being squeezed and move downward, and the two rollers will drive the connecting plate to move downward through the slide groove, thereby completing the collection of the material.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the protection box of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the buffer spring of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the chute of the utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] In the figure: 1. workbench; 12. material collection platform; 13. placement table; 2. grabbing mechanism; 21. telescopic turntable; 22. telescopic arm; 23. hydraulic rod; 24. protection box; 25. fixing block; 26. hydraulic push rod; 27. limit clamp; 3. storage mechanism; 31. storage slot; 32. telescopic rod; 33. buffer spring; 34. connecting plate; 35. roller slot; 36. slide slot; 37. rotating shaft; 38. roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] 7. Please refer to Figure 1-Figure 4 As shown, the utility model is a fully automatic boxing and stacking device for an injection molding machine, comprising a workbench 1, a material collecting platform 12 is fixedly connected to the lower surface of the workbench 1, a placing table 13 is fixedly connected to the upper surface of the material collecting platform 12, and further comprising:

[0025] The grabbing mechanism 2 comprises a telescopic turntable 21 fixedly connected to the upper surface of the workbench 1 , a telescopic arm 22 is fixedly connected to the upper end of the telescopic turntable 21 , and a hydraulic rod 23 is fixedly connected to the other end of the telescopic arm 22 .

[0026] A protection box 24 is fixedly connected to the lower surface of the hydraulic rod 23, a fixing block 25 is fixedly connected to the inner wall of the protection box 24, a hydraulic push rod 26 is fixedly connected to the surface of the fixing block 25, and a limiting clamp 27 is fixedly connected to the output end of the hydraulic push rod 26. The lower surface of the protection box 24 contacts the upper surface of the placement table 13.

[0027] There are four fixed blocks 25, two of which are symmetrically arranged with the protection box 24 as the center, and two of which are symmetrically arranged with the placement table 13 as the center. There are four hydraulic push rods 26, two of which are symmetrically arranged with the protection box 24 as the center, and two of which are symmetrically arranged with the placement table 13 as the center.

[0028] A storage mechanism 3 is provided on the upper surface of the workbench 1 , and the storage mechanism 3 includes a storage slot 31 opened on the upper surface of the workbench 1 , a telescopic rod 32 is fixedly connected to the bottom of the inner wall of the storage slot 31 , and a buffer spring 33 is fixedly connected to the surface of the telescopic rod 32 .

[0029] A connecting plate 34 is fixedly connected to the upper end of the buffer spring 33, roller grooves 35 are opened on the left and right sides of the connecting plate 34, sliding grooves 36 are opened on the left and right sides of the inner wall of the storage groove 31, a rotating shaft 37 is fixedly connected to the inner wall of the roller groove 35, and a roller 38 is fixedly connected to the surface of the rotating shaft 37.

[0030] There are four limit clamps 27, two limit clamps 27 are symmetrically arranged with the protection box 24 as the center, and two limit clamps 27 are symmetrically arranged with the placement table 13 as the center. There are two storage slots 31, and two storage slots 31 are symmetrically arranged with the workbench 1 as the center.

[0031] When in use, first put the material to be packed on the placement table 13, then start the telescopic turntable 21 to drive the telescopic arm 22, thereby driving the protection box 24 to move directly above the material, then start the hydraulic rod 23 to drive the protection box 24 to move downward, and then after the lower surface of the protection box 24 contacts the surface of the placement table 13, start the hydraulic push rod 26 fixedly connected to the surface of the four fixed blocks 25, thereby driving the limiting clamping plate 27 to limit and fix the material, after the four limiting clamping plates 27 squeeze and fix the four corners of the material, start the hydraulic rod 23 again to drive the protection box 24 and the material to move upward, and then start the telescopic turntable 21 to rotate the material above the storage slot 31, and then adjust the position through the telescopic arm 22 to move it to directly above one of the two storage slots 31, so that The setting solves the problem of material damage when the material is fixed, and fixes it at the four corners, which greatly improves the effect of limiting and fixing, thereby reducing the possibility of material falling off and being damaged due to unstable fixation. Then, when the material moves to the top of the storage slot 31, the hydraulic rod 23 is started to drive the protection box 24 to fall to the upper surface of the workbench 1, and after the material contacts the upper surface of the connecting plate 34, the hydraulic push rod 26 is started to recover it, thereby ending the limiting and fixing of the material. After the material loses its fixation, it will squeeze the connecting plate 34 downward, so that the buffer spring 33 and the telescopic rod 32 are squeezed and then contracted, and move downward, and the two rollers 38 will drive the connecting plate 34 to move downward through the slide groove 36, thereby completing the collection of the material.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fully automatic boxing and stacking device for an injection molding machine, comprising a workbench (1), a material collection platform (12) being fixedly connected to the lower surface of the workbench (1), and a placement platform (13) being fixedly connected to the upper surface of the material collection platform (12), characterized in that: Also includes: A gripping mechanism (2), the gripping mechanism (2) comprising a telescopic turntable (21) fixedly connected to the upper surface of a workbench (1), a telescopic arm (22) fixedly connected to the upper end of the telescopic turntable (21), and a hydraulic rod (23) fixedly connected to the other end of the telescopic arm (22).

2. The fully automatic boxing and stacking device for an injection molding machine according to claim 1, characterized in that: The lower surface of the hydraulic rod (23) is fixedly connected to a protection box (24), the inner wall of the protection box (24) is fixedly connected to a fixing block (25), the surface of the fixing block (25) is fixedly connected to a hydraulic push rod (26), the output end of the hydraulic push rod (26) is fixedly connected to a limiting clamp (27), and the lower surface of the protection box (24) is in contact with the upper surface of the placement table (13).

3. The fully automatic boxing and stacking device for an injection molding machine according to claim 2, characterized in that: The number of the fixed blocks (25) is four, and the two fixed blocks (25) are symmetrically arranged with the protection box (24) as the center, and the two fixed blocks (25) are symmetrically arranged with the placement table (13) as the center. The number of the hydraulic push rods (26) is four, and the two hydraulic push rods (26) are symmetrically arranged with the protection box (24) as the center, and the two hydraulic push rods (26) are symmetrically arranged with the placement table (13) as the center.

4. The fully automatic boxing and stacking device for an injection molding machine according to claim 2, characterized in that: The upper surface of the workbench (1) is provided with a storage mechanism (3), the storage mechanism (3) comprising a storage slot (31) opened on the upper surface of the workbench (1), a telescopic rod (32) fixedly connected to the bottom of the inner wall of the storage slot (31), and a buffer spring (33) fixedly connected to the surface of the telescopic rod (32).

5. The fully automatic boxing and stacking device for an injection molding machine according to claim 4, characterized in that: The upper end of the buffer spring (33) is fixedly connected to a connecting plate (34), the connecting plate (34) is provided with roller grooves (35) on the left and right sides, the inner wall of the storage groove (31) is provided with sliding grooves (36) on the left and right sides, the inner wall of the roller groove (35) is fixedly connected to a rotating shaft (37), and the surface of the rotating shaft (37) is fixedly connected to a roller (38).

6. The fully automatic box packing and stacking device for an injection molding machine according to claim 4, characterized in that: The number of the limiting clamps (27) is four, and the two limiting clamps (27) are symmetrically arranged with the protection box (24) as the center, and the two limiting clamps (27) are symmetrically arranged with the placement table (13) as the center. The number of the storage slots (31) is two, and the two storage slots (31) are symmetrically arranged with the workbench (1) as the center.

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