Injection molding manipulator tool jig

Abstract

The utility model discloses an injection molding manipulator tool jig which comprises a mounting plate, a screw embedding mechanism for placing screws and an adsorption mechanism for taking injection molding finished products are arranged on the same side of the mounting plate, and the screw embedding mechanism comprises a clamp for clamping the screws. The adsorption mechanism comprises an adsorption assembly used for adsorbing injection molding finished products, the mounting plate is provided with a nail burying lifting plate and an adsorption lifting plate which are used for supporting the clamp and the adsorption assembly respectively, and the nail burying lifting plate and the adsorption lifting plate can do lifting motion relative to the mounting plate. According to the mechanism, the screw embedding mechanism and the adsorption mechanism are integrated on the mounting plate, the mechanical structure is compact, the occupied space of equipment is reduced, and the equipment cost of enterprises is reduced; the adsorption mechanism takes injection finished products through the adsorption assembly, reduces damage to the finished products, improves product quality and increases enterprise benefits.

Description

Technical Field

[0001] The utility model belongs to the field of injection molds and relates to a manual fixture for injection molding machinery. Background Art

[0002] In the field of injection molding, for some products, screws need to be molded together with plastic during injection molding. There are two existing ways to mold screws together with plastic. The first way is to manually place the screws in the mold. Due to the large size of the injection mold, manual placement is extremely inconvenient. After the screws and plastic are injected to form the product, the product is taken out of the mold using a material removal device. Manual nail embedding leads to unstable product molding and safety hazards caused by manual nail embedding, resulting in low production efficiency. The second way is to embed nails and remove the finished injection molded product through an injection molding robot. In the prior art, the nail embedding mechanism and the injection molded product removal mechanism are usually separately arranged, which makes the mechanical stroke complicated. In addition, due to the large size of the equipment, it will occupy a large amount of equipment space, which also increases the equipment cost of the enterprise. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a manual assembly jig for injection molding machinery, which integrates the screw embedding mechanism and the adsorption mechanism on the mounting plate, and has a compact mechanical structure and a simple mechanical stroke; and the adsorption mechanism takes the injection molded product through the adsorption component to reduce damage.

[0004] The technical solution of the utility model is:

[0005] It comprises a mounting plate, and a screw embedding mechanism for placing screws and an adsorption mechanism for taking out the injection molded product are arranged on the same side of the mounting plate, the screw embedding mechanism comprises a clamp for clamping the screws, and the adsorption mechanism comprises an adsorption component for adsorbing the injection molded product, and a nail embedding lifting plate and an adsorption lifting plate for supporting the clamp and the adsorption component are respectively arranged on the mounting plate, and the nail embedding lifting plate and the adsorption lifting plate can perform lifting and lowering movements relative to the mounting plate.

[0006] Its further technical solution is:

[0007] The screw embedding mechanism also includes a nail embedding cylinder that drives the nail embedding lifting plate to perform lifting movement, and the output end of the nail embedding cylinder is fixedly connected to the bottom end of the nail embedding lifting plate; the adsorption mechanism also includes an adsorption cylinder that drives the adsorption lifting plate to perform lifting movement, and the output end of the adsorption cylinder is fixedly connected to the bottom end of the adsorption lifting plate.

[0008] Its further technical solution is:

[0009] A guide device for guiding the movement of the lifting plate is provided between the mounting plate and the lifting plate. The guide device comprises guide sleeves fixed to the four corners of the mounting plate and guide rods fixed to the lower surface of the lifting plate. The guide rods are slidably inserted into the guide sleeves.

[0010] Its further technical solution is:

[0011] The nail embedding lifting plate is provided with a through hole, a push rod is slidably connected in the through hole, and a push rod cylinder for driving the push rod to slide relative to the through hole is provided on the nail embedding lifting plate.

[0012] Its further technical solution is:

[0013] A finger cylinder is provided at a corresponding position on one side of the plurality of through holes, and the clamp is fixedly connected to two groups of parallel clamping claws of the finger cylinder.

[0014] Its further technical solution is:

[0015] The adsorption lifting plate is provided with a plurality of adsorption components, including a corrugated suction cup.

[0016] Its further technical solution is:

[0017] The output end of the adsorption cylinder passes through the adsorption lifting plate, and the output end of the adsorption cylinder is fixedly connected to the adsorption lifting plate through a locking nut from the other side of the adsorption lifting plate.

[0018] Its further technical solution is:

[0019] A side posture cylinder is provided below the mounting plate, and a turning mechanism of the side posture cylinder is fixedly connected to the mounting plate.

[0020] The beneficial technical effects of the utility model are as follows: by integrating the screw embedding mechanism and the adsorption mechanism on the mounting plate, the mechanical structure is compact, the space occupied by the equipment is reduced, and the equipment cost of the enterprise is reduced; the adsorption mechanism takes the injection molded product through the adsorption component, which reduces the damage of the finished product, improves the product quality, and increases the benefits of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the screw embedding mechanism of the utility model;

[0023] Figure 3 It is a schematic diagram of the adsorption mechanism of the utility model;

[0024] in:

[0025] 1. Mounting plate; 11. Lifting plate; 12. Guide sleeve; 13. Guide rod; 14. Driving cylinder;

[0026] 2. Screw embedding mechanism; 21. Nail embedding lifting plate; 22. Nail embedding cylinder; 23. Through hole; 24. Push rod; 25. Push rod cylinder; 26. Finger cylinder;

[0027] 3. Adsorption mechanism; 31. Adsorption lifting plate; 32. Adsorption cylinder;

[0028] 4. Side cylinder. DETAILED DESCRIPTION

[0029] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0030] The utility model describes: a manual assembly fixture for injection molding machinery, the injection molding process is: firstly, the screw is placed on the mold, then the mold is injected, the injection molded part and the screw form a product, and then the injection molded product is taken out. Figure 1 As shown, it includes a mounting plate 1, wherein the mounting plate 1 is provided with a screw embedding mechanism 2 for placing screws and an adsorption mechanism 3 for taking out the injection molded product, and the screw embedding mechanism 2 and the adsorption mechanism 3 are arranged on the same side of the mounting plate 1.

[0031] A lifting plate 11 is provided on the mounting plate 1, a guide sleeve 12 is provided in the mounting plate 1, a guide rod 13 passing through the guide sleeve 12 is fixedly provided on the lifting plate, a driving cylinder 14 is also fixedly provided on the mounting plate 1, an output end of the driving cylinder 14 is fixedly connected to the lifting plate 11, the lifting 11 is displaced relative to the mounting plate 1 through the pneumatic stroke of the driving cylinder 14, and the function of the guide sleeve 12 further improves the stability of the lifting plate 11 during the displacement process, when the driving cylinder 14 drives the lifting plate 11 to move, the guide rod 13 can be slidably provided in the guide sleeve 12, and the lifting plate 11 is avoided from lateral deviation when moving along the guide direction of the guide rod 13, thereby improving stability.

[0032] In this embodiment, Figure 2 and Figure 3 As shown, the lifting plate 11 includes a nail embedding lifting plate 21 of the screw embedding mechanism 2 and an adsorption lifting plate 31 of the adsorption mechanism 3; the driving cylinder 14 includes a nail embedding cylinder 22 for driving the nail embedding lifting plate 21 to move and an adsorption cylinder 32 for driving the adsorption lifting plate 31 to move. By arranging the nail embedding cylinder 22 and the adsorption cylinder 32, the screw embedding mechanism 2 and the adsorption mechanism 3 do not interfere with the mold when working.

[0033] Specifically, Figure 2 The nail embedding lifting plate 21 is provided with a plurality of through holes 23 for placing screws, and a push rod 24 for pushing the screws to the mold is slidably connected in the through hole 23. The nail embedding lifting plate 21 is provided with a push rod cylinder 25 for driving the push rod 24 to slide relative to the through hole 23. Specifically, the push rod cylinder 25 is fixedly arranged at the bottom of the nail embedding lifting plate 21 through a mounting frame.

[0034] A finger cylinder 26 is provided at a corresponding position on one side of the plurality of through holes 23, and a clamp for clamping screws is connected to two sets of parallel clamping jaws of the finger cylinder 26. By providing a finger cylinder 26 corresponding to each through hole 23, the screws are clamped one by one when the clamping screws are embedded in the mold.

[0035] like Figure 3 The adsorption lifting plate 31 is provided with a number of adsorption components, including a corrugated suction cup 33, which is threadedly connected to the adsorption lifting plate 31 through an inserted threaded joint. When in use, the corrugated suction cup 33 contacts the product, and under the drive of the adsorption cylinder 32, the adsorption lifting plate 31 continues to move toward the side of the product, and the corrugated suction cup 33 compresses and absorbs the product to the placement station, and the corrugated suction cup 33 is reset. The product is absorbed by adsorption, which reduces damage and improves product quality.

[0036] In this embodiment, in order to prevent the strong adsorption force generated by the adsorption component during the product adsorption process from driving the adsorption lifting plate 31 to separate from the output end of the adsorption cylinder 32, the output end of the adsorption cylinder 32 passes through the adsorption lifting plate 31 and is fixed to the adsorption lifting plate 31 by a locking nut.

[0037] In this embodiment, a side posture cylinder 4 is further provided below the mounting plate 1 for flipping the mounting plate 1 90 degrees within a smaller space to adapt to more environmental requirements; the flipping mechanism of the side posture cylinder 4 is fixedly connected to the mounting plate 1 .

[0038] In the above design, by arranging the screw embedding mechanism 2 and the adsorption mechanism 3 on the same side of the mounting plate 1, the mechanism stroke is made simpler; and the integration of the screw embedding mechanism 2 and the adsorption mechanism 3 can enable the product to be promptly adsorbed to the corresponding work station, the structure is more compact, the occupied space and cost are reduced, and the enterprise benefits are increased.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A manual fixture for injection molding machinery, characterized in that: It comprises a mounting plate, and a screw embedding mechanism for placing screws and an adsorption mechanism for taking out the injection molded product are arranged on the same side of the mounting plate, the screw embedding mechanism comprises a clamp for clamping the screws, and the adsorption mechanism comprises an adsorption component for adsorbing the injection molded product, and a nail embedding lifting plate and an adsorption lifting plate for supporting the clamp and the adsorption component are respectively arranged on the mounting plate, and the nail embedding lifting plate and the adsorption lifting plate can perform lifting and lowering movements relative to the mounting plate.

2. The manual fixture for injection molding machinery according to claim 1, characterized in that: The screw embedding mechanism also includes a nail embedding cylinder that drives the nail embedding lifting plate to perform lifting movement, and the output end of the nail embedding cylinder is fixedly connected to the bottom end of the nail embedding lifting plate; the adsorption mechanism also includes an adsorption cylinder that drives the adsorption lifting plate to perform lifting movement, and the output end of the adsorption cylinder is fixedly connected to the bottom end of the adsorption lifting plate.

3. The manual fixture for injection molding machinery according to claim 1, characterized in that: A guide device for guiding the movement of the lifting plate is provided between the mounting plate and the lifting plate. The guide device comprises guide sleeves fixed to the four corners of the mounting plate and guide rods fixed to the lower surface of the lifting plate. The guide rods are slidably inserted into the guide sleeves.

4. The manual fixture for injection molding machinery according to claim 1, characterized in that: The nail embedding lifting plate is provided with a through hole, a push rod is slidably connected in the through hole, and a push rod cylinder for driving the push rod to slide relative to the through hole is provided on the nail embedding lifting plate.

5. The manual fixture for injection molding machinery according to claim 4, characterized in that: A finger cylinder is provided at a corresponding position on one side of the plurality of through holes, and the clamp is fixedly connected to two groups of parallel clamping claws of the finger cylinder.

6. The manual fixture for injection molding machinery according to claim 1, characterized in that: The adsorption lifting plate is provided with a plurality of adsorption components, including a corrugated suction cup.

7. The manual fixture for injection molding machinery according to claim 2, characterized in that: The output end of the adsorption cylinder passes through the adsorption lifting plate, and the output end of the adsorption cylinder is fixedly connected to the adsorption lifting plate through a locking nut from the other side of the adsorption lifting plate.

8. The manual fixture for injection molding machinery according to claim 1, characterized in that: A side posture cylinder is provided below the mounting plate, and a turning mechanism of the side posture cylinder is fixedly connected to the mounting plate.

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