Automatic material taking device of injection molding robot

Abstract

The utility model relates to the technical field of injection molding devices, in particular to an automatic material taking device of an injection molding robot, which mainly comprises injection molding equipment, a robot main body arranged on the injection molding equipment, a mounting plate arranged on the robot main body and a suction cup arranged on the mounting plate, and further comprises an adjusting assembly arranged on the mounting plate, the adjusting assembly comprises a sliding block arranged on the mounting plate, a connecting spring is arranged on the sliding block, a limiting rod is arranged on the connecting spring, a limiting hole is formed in the mounting plate, and the adjusting assembly is used for adjusting the position of the suction cup; and the replacement assembly is arranged on the sliding block, and the replacement assembly comprises a fixed spring arranged on the sliding block. According to the automatic material taking device of the injection molding robot, by pulling the fixing plate, the two sets of suction cups can be driven to move at the same time, the limiting rods can be driven to be firmly clamped into the corresponding limiting holes through the elastic force of the connecting springs, and therefore the positions of the suction cups can be rapidly adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding device technical field, concretely is a kind of injection molding robot automatic material taking device. BACKGROUND

[0002] In the competitive manufacturing market, improving production efficiency is the key to reduce cost and enhance competitiveness of enterprises, injection molding robot automatic material taking device can greatly improve production efficiency, reduce manual intervention, reduce labor cost, while injection molding robot automatic material taking device can ensure the consistency and stability of product quality by accurately controlling material taking process, meet the demand of market for high-quality products.

[0003] In the injection molding product production process, product needs to be taken out from mold after forming, so as to carry out next processing, existing device is usually installed on robot Multiple groups of suction cups, the suction force of suction cup is used to transfer the injection molding product to the specified position, this mode can greatly improve production efficiency, when different specifications of products need to be produced, the position of suction cup is adjusted according to the specification of product, to ensure that suction cup can be aligned with the center position of product, so as to realize stable material taking.

[0004] However, when adjusting the position of suction cup, the worker needs to use professional tool to remove the bolt, then adjust the position of suction cup, and then reinstall the bolt to fix the suction cup, this process not only prolongs the installation time of suction cup, but also may cause harm to robot in the process of using tool to disassemble and install bolt. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of injection molding robot automatic material taking device to solve the problem that the position of suction cup is adjusted more troublesome as described in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of injection molding robot automatic material taking device, comprising: injection molding equipment, robot main body is provided on injection molding equipment, installation plate is provided on robot main body, suction cup is provided on installation plate, further comprising: adjusting assembly, adjusting assembly is set on installation plate, adjusting assembly includes the slider set on installation plate, connecting spring is provided on slider, limiting rod is provided on connecting spring, limiting hole is provided on installation plate, adjusting assembly is used for the position adjustment of suction cup;Replacement component, replacement component is set on slider, replacement component includes the fixed spring set on slider, clamping plate is provided on fixed spring, clamping groove is provided on suction cup, and replacement component is used for the replacement of suction cup.

[0008] Preferably, the adjusting assembly further comprises two sets of sliding grooves symmetrically arranged on the mounting plate, a sliding rod is arranged in the sliding grooves, two sets of sliding blocks are symmetrically arranged on the sliding rod, and elastic members are arranged between the sliding blocks and the sliding grooves.

[0009] Preferably, one side of the sliding block is provided with a connecting plate, a receiving groove is arranged in the middle of the connecting plate, a telescopic rod is fixedly arranged in the receiving groove, a fixed plate is fixedly connected to one side of the telescopic rod away from the receiving groove, a connecting spring is arranged between the fixed plate and the receiving groove, and the connecting spring is arranged on the outside of the telescopic rod.

[0010] Preferably, one end of the fixed plate away from the connecting spring is provided with a limiting rod, the limiting rod is matched with the limiting hole, and a plurality of limiting holes are arranged on the mounting plate.

[0011] Preferably, the replacing assembly further comprises a fixing groove arranged in the sliding block, and a fixing block corresponding to the fixing groove is arranged on the suction disc, and the fixing block is matched with the fixing groove.

[0012] Preferably, two sets of T-shaped grooves are symmetrically arranged on the sliding block, a T-shaped block is slidably connected in the T-shaped grooves, and a placing plate is fixedly connected to the T-shaped block.

[0013] Preferably, a pull rod is arranged in the middle of the placing plate, the pull rod penetrates through the sliding block and extends to the outside, a fixed spring is arranged between the sliding block and the placing plate, and the fixed spring is arranged on the outside of the pull rod.

[0014] Preferably, the clamping plate is arranged at the bottom of the placing plate, and the clamping plate is matched with the clamping groove.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] When different specifications of products need to be processed, because the specifications of the products are different, the staff needs to adjust the position of the suction disc to ensure that the suction disc is more stable when adsorbing the product, so that the position of the suction disc is located at the center position of the product, the staff can drive two sets of suction discs to move by pulling the fixed plate, the limiting rod can be clamped into the corresponding limiting hole by the elastic force of the connecting spring, and therefore the position of the suction disc can be quickly adjusted.

[0017] When the suction disc is damaged, the staff can clamp the fixing block arranged on the new suction disc into the fixing groove to realize the pre-positioning of the suction disc, and the clamping plate can be clamped into the clamping groove by the elastic force of the fixed spring by loosening the pull rod, so that the staff can quickly replace the suction disc. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view of the utility model;

[0019] Figure 2 It is the local three-dimensional structure schematic view of the utility model;

[0020] Figure 3 It is the three-dimensional structure schematic view of the adjusting assembly of the utility model;

[0021] Figure 4 It is the separation assembly structure schematic view of the utility model;

[0022] Figure 5 It is the three-dimensional structure schematic view of the replacement assembly of the utility model.

[0023] In the figure: 1, injection molding equipment;2, robot main body;3, mounting plate;4, suction cup;5, sliding groove;6, limit hole;7, sliding rod;8, elastic piece;9, sliding block;10, connecting plate;11, storage groove;12, fixed plate;13, connecting spring;14, telescopic rod;15, limit rod;16, fixed groove;17, fixed block;18, clamping groove;19, T-shaped groove;20, placing plate;21, T-shaped block;22, clamping plate;23, pull rod;24, fixed spring. DETAILED DESCRIPTION

[0024] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] In order to enable the persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the persons skilled in the art without creative labor should belong to the protection scope of the present application.

[0026] As shown in Figure 1 - Figure 5 The present application provides an injection molding robot automatic material taking device, which comprises: injection molding equipment 1, the robot main body 2 is arranged on the injection molding equipment 1, the mounting plate 3 is arranged on the robot main body 2, the suction cup 4 is arranged on the mounting plate 3, further comprising: the adjusting assembly is arranged on the mounting plate 3, the adjusting assembly comprises the sliding block 9 arranged on the mounting plate 3, the connecting spring 13 is arranged on the sliding block 9, the limit rod 15 is arranged on the connecting spring 13, the limit hole 6 is arranged on the mounting plate 3, and the adjusting assembly is used for position adjustment of the suction cup 4.

[0027] Specifically, as shown in Figure 3As shown, the adjusting assembly further comprises two sets of sliding grooves 5 symmetrically arranged on the mounting plate 3, a sliding rod 7 is arranged inside the sliding groove 5, two sets of sliding blocks 9 are symmetrically arranged on the sliding rod 7, and a resilient member 8 is arranged between the sliding block 9 and the sliding groove 5. Through the elastic force of the resilient member 8, the suction cup 4 can be quickly returned to the original position when the position of the suction cup 4 does not need to be adjusted.

[0028] Specifically, as shown in Figure 4 The side of the sliding block 9 is provided with a connecting plate 10, the middle part of the connecting plate 10 is provided with a receiving groove 11, a telescopic rod 14 is fixedly arranged inside the receiving groove 11, a fixed plate 12 is fixedly connected to the side of the telescopic rod 14 away from the receiving groove 11, a connecting spring 13 is arranged between the fixed plate 12 and the receiving groove 11, and the connecting spring 13 is arranged outside the telescopic rod 14. Through the arrangement of the connecting plate 10, the positions of the two sets of suction cups 4 can be adjusted at the same time.

[0029] Specifically, as shown in Figure 4 The end of the fixed plate 12 away from the connecting spring 13 is provided with a limiting rod 15, the limiting rod 15 is matched with the limiting hole 6, and a plurality of limiting holes 6 are arranged on the mounting plate 3. Through the cooperation of the limiting hole 6 and the limiting rod 15, the suction cup 4 after adjustment can be quickly fixed.

[0030] The sliding block 9 is provided with a replacement assembly, and the replacement assembly comprises a fixed spring 24 arranged on the sliding block 9, a clamping plate 22 arranged on the fixed spring 24, and a clamping groove 18 arranged on the suction cup 4. The replacement assembly is used for replacing the suction cup 4.

[0031] Specifically, as shown in Figure 5 The replacement assembly further comprises a fixed groove 16 arranged inside the sliding block 9, and a fixed block 17 arranged on the suction cup 4 corresponds to the fixed groove 16. The fixed block 17 is matched with the fixed groove 16. Through the cooperation of the fixed block 17 and the fixed groove 16, the suction cup 4 can be pre-positioned.

[0032] Specifically, as shown in Figure 5 The sliding block 9 is provided with two sets of T-shaped grooves 19, a T-shaped block 21 is slidably connected inside the T-shaped groove 19, and a placing plate 20 is fixedly connected to the T-shaped block 21. Through the cooperation of the T-shaped groove 19 and the T-shaped block 21, the movement direction of the clamping plate 22 can be limited.

[0033] Specifically, as shown in Figure 5 The middle part of the placing plate 20 is provided with a pull rod 23, the pull rod 23 penetrates through the sliding block 9 and extends to the outside, the fixed spring 24 is arranged between the sliding block 9 and the placing plate 20, and the fixed spring 24 is arranged outside the pull rod 23. Through the elastic force of the fixed spring 24, the placing plate 20 can maintain a vertical downward movement state.

[0034] Specifically, as shown in Figure 5As shown, the clamping plate 22 is arranged at the bottom of the placing plate 20, and the clamping plate 22 is matched with the clamping groove 18, and through the cooperation of the clamping plate 22 and the clamping groove 18, the quick fixing of the suction cup 4 can be realized when the suction cup 4 is replaced.

[0035] In the embodiment, the sliding block 9 is slid on the sliding rod 7 by pulling the fixing plate 12, so that the adjustment of the positions of the two groups of suction cups 4 can be realized at the same time, and when the adjustment is completed, the limiting rod 15 can be firmly clamped in the corresponding limiting hole 6 through the elastic force of the connecting spring 13, so that the quick adjustment of the positions of the suction cups 4 can be realized, so that the production efficiency can be improved, when the suction cup 4 is damaged due to long-term use, the clamping plate 22 is driven to move upward by pulling the pull rod 23, the fixing block 17 on the new suction cup 4 is aligned with the fixing groove 16 and clamped in, and the pre-positioning of the new suction cup 4 is quickly realized, at this time, the clamping groove 18 is aligned with the clamping plate 22, then the clamping plate 22 is clamped in the clamping groove 18 through the elastic force of the fixing spring 24, so that the worker can quickly complete the replacement of the suction cup 4.

[0036] The specific scheme is: when the position of the suction cup 4 needs to be adjusted, the initial position of the limiting rod 15 is clamped in the limiting hole 6, the worker pulls the fixing plate 12 to make the limiting rod 15 separate from the inside of the limiting hole 6, then the worker pulls the fixing plate 12 to drive the sliding block 9 to slide on the sliding rod 7, when the position of the suction cup 4 is adjusted, the worker presses the fixing plate 12 to make the limiting rod 15 clamped in the corresponding limiting hole 6, and the limiting rod 15 is clamped in the limiting hole 6 through the elastic force of the connecting spring 13, so that the worker can quickly adjust the position of the suction cup 4, when the suction cup 4 is damaged, the worker pulls the pull rod 23 upward to make the clamping plate 22 separate from the inside of the clamping groove 18, then the worker pulls the suction cup 4 to make the fixing block 17 slide out of the fixing groove 16, so that the worker can quickly disassemble the suction cup 4, the worker controls the new fixing block 17 to be clamped in the fixing groove 16 to realize the pre-positioning of the new suction cup 4, then the worker loosens the pull rod 23, the elastic force of the fixing spring 24 drives the clamping plate 22 to move towards the clamping groove 18, so that the clamping plate 22 is clamped in the clamping groove 18 to realize the fixing of the suction cup 4.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is only exemplary; under the idea of the present application, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in detail for the sake of brevity.

[0038] The present application is intended to cover all such alternatives, modifications, and variations that fall within the broad scope of the appended claims. Accordingly, any and all such alternations, modifications, equivalents, improvements and the like are intended to be encompassed by the present application.

Claims

1. An injection molding robot pick and place device comprising: The utility model provides an injection molding equipment (1), which is provided with a robot body (2), the robot body (2) is provided with a mounting plate (3), the mounting plate (3) is provided with a suction cup (4), characterized by further comprising: An adjusting assembly is arranged on the mounting plate (3), the adjusting assembly comprises a sliding block (9) arranged on the mounting plate (3), a connecting spring (13) is arranged on the sliding block (9), a limiting rod (15) is arranged on the connecting spring (13), a limiting hole (6) is arranged on the mounting plate (3), and the adjusting assembly is used for position adjustment of the suction cup (4); A replacement assembly is arranged on the sliding block (9), the replacement assembly comprises a fixing spring (24) arranged on the sliding block (9), the fixing spring (24) is provided with a clamping plate (22), the suction cup (4) is provided with a clamping groove (18), and the replacement assembly is used for replacement of the suction cup (4).

2. The automatic material taking device of injection molding robot according to claim 1, characterized in that, The adjusting assembly further comprises two groups of sliding grooves (5) symmetrically arranged on the mounting plate (3), the sliding grooves (5) are internally provided with sliding rods (7), the sliding rods (7) are symmetrically provided with two groups of sliding blocks (9), and elastic pieces (8) are arranged between the sliding blocks (9) and the sliding grooves (5).

3. The automatic material taking device of injection molding robot according to claim 2, characterized in that, One side of the sliding block (9) is provided with a connecting plate (10), the middle part of the connecting plate (10) is provided with a receiving groove (11), the receiving groove (11) is internally and fixedly provided with a telescopic rod (14), one side of the telescopic rod (14) away from the receiving groove (11) is fixedly connected with a fixing plate (12), a connecting spring (13) is arranged between the fixing plate (12) and the receiving groove (11), and the connecting spring (13) is arranged on the outer side of the telescopic rod (14).

4. The automatic material taking device of injection molding robot according to claim 3, characterized in that, One end of the fixing plate (12) away from the connecting spring (13) is provided with a limiting rod (15), the limiting rod (15) is matched with the limiting hole (6), and a plurality of limiting holes (6) are arranged on the mounting plate (3).

5. The automatic material taking device of injection molding robot according to claim 1, characterized in that, The replacement assembly further comprises a fixing groove (16) arranged in the sliding block (9), the suction cup (4) is provided with a fixing block (17) corresponding to the fixing groove (16), and the fixing block (17) is matched with the fixing groove (16).

6. The automatic material taking device of injection molding robot according to claim 5, wherein, The sliding block (9) is symmetrically provided with two groups of T-shaped grooves (19), the T-shaped grooves (19) are internally and slidably connected with T-shaped blocks (21), and the T-shaped blocks (21) are fixedly connected with placing plates (20).

7. The automatic injection molding robot pick-up device of claim 6 wherein, The middle part of the placing plate (20) is provided with a pull rod (23), the pull rod (23) penetrates the sliding block (9) and extends to the outer side, the fixing spring (24) is arranged between the sliding block (9) and the placing plate (20), and the fixing spring (24) is arranged on the outer side of the pull rod (23).

8. The injection molding robot pick and place apparatus of claim 1 wherein, The clamping plate (22) is arranged at the bottom of the placing plate (20), and the clamping plate (22) is matched with the clamping groove (18).

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