Die machining tool clamp for product production

Abstract

The utility model belongs to the technical field of tool clamps, and particularly relates to a mold machining tool clamp for product production, the mold machining tool clamp comprises a concave supporting frame, a machining table and a clamp mechanism, the machining table is fixedly installed at an opening of the concave supporting frame, and square sliding openings are formed in the two sides of the machining table correspondingly; the clamp mechanism is composed of a square sliding base and a three-jaw clamp, and two pressing mechanisms are movably arranged at the top of the machining table. In the injection molding process, the second servo motor and the electric telescopic rod work, the second servo motor drives the second gear to rotate, the rotating shafts rotate under the meshing of the second gear and the first gear, the two rotating shafts synchronously rotate in the same direction under the transmission of the rotating wheels and the transmission belt, then the transposition rotating disc rotates, and the pressing tool is turned to the position above the mold; and the electric telescopic rod drives the pressing tool to move downwards until the pressing tool presses the mold, so that the mold closing state is kept, and the stability is further improved.

Description

Technical Field

[0001] The utility model relates to a tooling fixture, in particular to a tooling fixture for die processing in product production. Background Technique

[0002] A die is a tool that makes a blank into a workpiece with a specific shape and size under the action of external force. In short, a die is a tool used to make formed articles and is widely used in blanking, die forging, cold heading, and the compression molding or injection molding of products such as engineering plastics, rubber, and ceramics.

[0003] When a die for product production is in use, it needs to be fixed by a processing tooling fixture to prevent the die from shifting or slipping during use. However, for the die processing tooling fixture in the prior art, although it can achieve the function of fixing the die through the setting of an electric push rod and a lower pressing plate, the fixing method has defects: the die is not limited and is prone to offset before being fixed. In view of this, the present invention designs a tooling fixture for die processing in product production. Content of the Utility Model

[0004] The main purpose of the present disclosure is to provide a tooling fixture for die processing in product production to effectively solve the problems raised by the inventor in the above background technique.

[0005] To achieve the above object, the technical solution adopted by the utility model is as follows:

[0006] A tooling fixture for die processing in product production includes a concave support frame, a processing table, and a fixture mechanism. The processing table is fixedly installed at the opening of the concave support frame. Square sliding openings are provided on both sides of the processing table. The fixture mechanism consists of a square sliding seat and a three-jaw chuck. Square sliding seats are slidably installed in the two square sliding openings, and the top ends of the square sliding seats extend out of the square sliding openings. The three-jaw chuck is fixedly installed on the top of the square sliding seat. Two groups of pressing mechanisms are movably provided on the top of the processing table.

[0007] Preferably, one-way lead screws are rotatably installed in the two square sliding openings, and the adjacent ends of the two one-way lead screws are fixedly connected. The other ends of the one-way lead screws are rotatably installed on the concave support frame, and the thread directions of the two one-way lead screws are opposite. The two square sliding seats are respectively threadedly installed on the two one-way lead screws. A servo motor I is fixedly installed on the side of the concave support frame, and the output shaft of the servo motor I is fixedly connected to one of the one-way lead screws.

[0008] Preferably, a die bearing plate is fixedly installed at the center of the top of the processing table, and anti-slip grooves are provided on the top surface of the die bearing plate.

[0009] Preferably, the clamping mechanism includes a groove, a transposition turntable, an electric telescopic rod, a lifting plate and a press, the groove is opened on the top of the processing table, the transposition turntable is rotatably installed in the groove, the electric telescopic rod is fixedly installed on the top of the transposition turntable, the lifting plate is fixedly connected to the output end of the electric telescopic rod, and the press is fixedly installed on the side of the bottom of the lifting plate away from the electric telescopic rod.

[0010] Preferably, a rotating shaft is rotatably installed in the groove, and the transposition turntable is fixedly installed on the rotating shaft, the bottom ends of the two rotating shafts extend to the bottom of the processing table and are fixedly connected to a rotating wheel, and the two rotating wheels are connected by a transmission belt, a first gear is fixedly installed on one of the rotating shafts, a servo motor 2 is fixedly installed on the bottom of the processing table, and a second gear is fixedly connected to the output end of the servo motor 2, and the second gear is meshed with the first gear.

[0011] Preferably, the top surface of the mold carrying plate is lower than the three-jaw clamp.

[0012] In view of this, compared with the prior art, the beneficial effects of the utility model are:

[0013] (i) In the present application, the mold used for product production is placed on the mold carrier plate, and then the servo motor is started to drive the two one-way screws to rotate, and then the square slide slides in the square slide, and the two square slides move toward each other, so that the two three-jaw clamps are closed and clamp the mold, so as to prevent the mold used for product production from moving during injection molding, thereby ensuring the safety and quality of product production.

[0014] (ii) In the present application, during the injection molding, the servo motor 2 and the electric telescopic rod work, and the servo motor 2 drives the second gear to rotate, and the rotating shaft rotates under the meshing with the first gear, and the two rotating shafts rotate synchronously in the same direction under the transmission of the rotating wheel and the transmission belt, and then the transposition turntable rotates to make the press turn to the top of the mold, and the electric telescopic rod drives the press to move downward until the press presses the mold to maintain the mold closing state and further improve the stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure shows a three-dimensional diagram of the mold processing fixture structure for product production provided by the utility model;

[0016] Figure 2 The figure is a bottom view of the mold processing fixture structure for product production provided by the utility model;

[0017] Figure 3 Shown Figure 2 Schematic diagram after removing the concave support frame.

[0018] icon:

[0019] 1 - Concave support frame; 2 - Processing table; 3 - Square sliding opening; 4 - Square sliding seat; 5 - Three-jaw clamp; 6 - One-way lead screw; 7 - Servo motor 1; 8 - Mold carrier plate; 9 - Anti-slip groove; 10 - Transposition turntable; 11 - Electric telescopic rod; 12 - Lifting plate; 13 - Pressing tool; 14 - Rotating shaft; 15 - First gear; 16 - Servo motor 2; 17 - Second gear; 18 - Transmission belt. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-3 , the present invention provides the following embodiments:

[0022] A mold processing fixture for product production, including a concave support frame 1, a processing table 2 and a fixture mechanism. The processing table 2 is fixedly installed at the opening of the concave support frame 1. Square sliding openings 3 are provided on both sides of the processing table 2. The fixture mechanism is composed of a square sliding seat 4 and a three-jaw clamp 5. Square sliding seats 4 are slidably installed in both square sliding openings 3, and the top ends of the square sliding seats 4 extend out of the square sliding openings 3. The three-jaw clamp 5 is fixedly installed on the top of the square sliding seat 4. Two sets of pressing mechanisms are movably provided on the top of the processing table 2.

[0023] Specifically, one-way lead screws 6 are rotatably installed in both square sliding openings 3, and the adjacent ends of the two one-way lead screws 6 are fixedly connected. The other ends of the one-way lead screws 6 are rotatably installed on the concave support frame 1, and the thread directions of the two one-way lead screws 6 are opposite. The two square sliding seats 4 are respectively threadedly installed on the two one-way lead screws 6. A servo motor 1 7 is fixedly installed on the side of the concave support frame 1, and the output shaft of the servo motor 1 7 is fixedly connected to one of the one-way lead screws 6.

[0024] Specifically, a mold carrier plate 8 is fixedly installed at the center of the top of the processing table 2. Anti-slip grooves 9 are provided on the top surface of the mold carrier plate 8 to increase the friction force and prevent slipping. The top surface of the mold carrier plate 8 is lower than the three-jaw clamp 5, so that the three-jaw clamp 8 will not touch the mold carrier plate 8.

[0025] Specifically, the clamping mechanism includes a groove, a transposition turntable 10, an electric telescopic rod 11, a lifting plate 12 and a press 13. The groove is opened at the top of the processing table 2, the transposition turntable 10 is rotatably installed in the groove, the electric telescopic rod 11 is fixedly installed on the top of the transposition turntable 10, the lifting plate 12 is fixedly connected to the output end of the electric telescopic rod 11, and the press 13 is fixedly installed on the bottom of the lifting plate 12 on the side away from the electric telescopic rod 11. A rotating shaft 14 is rotatably installed in the groove, and the transposition turntable 10 is fixedly installed on the rotating shaft 14. The bottom ends of the two rotating shafts 14 extend to the bottom of the processing table 2 and are fixedly connected with wheels, and the two rotating wheels are connected by a transmission belt 18. A first gear 15 is fixedly installed on one of the rotating shafts 14, and a servo motor 2 16 is fixedly installed at the bottom of the processing table 2, and the output end of the servo motor 2 16 is fixedly connected with a second gear 17, and the second gear 17 is meshed with the first gear 15.

[0026] The specific implementation of this embodiment is as follows: the mold for product production is placed on the mold carrier plate 8, and then the servo motor 7 is operated to drive the two one-way screws 6 to rotate, and then the square slide 4 slides in the square slide 3, and the two square slides 4 move toward each other, so that the two three-claw clamps 5 are closed and clamp the mold, so as to prevent the mold for product production from moving during injection molding, thereby ensuring the safety and quality of product production;

[0027] During the injection molding process, the servo motor 16 and the electric telescopic rod 11 work, and the servo motor 16 drives the second gear 17 to rotate, and the rotating shaft 14 rotates under the meshing with the first gear 15, and the two rotating shafts 14 rotate synchronously in the same direction under the transmission of the rotating wheel and the transmission belt 18, and then the transposition turntable 10 rotates to make the press 13 turn to the top of the mold, and the electric telescopic rod 11 drives the press 13 to move downward until the press 13 presses the mold to maintain the mold closing state and further improve the stability;

[0028] Initially, the press 13 and the lifting plate 12 are not directly above the mold carrier plate 8, so as to facilitate the placement of the molds used for product production and avoid the lifting plate 12 and the press 13 from blocking the placement area.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A mold processing fixture for product production, characterized in that: The invention comprises a concave support frame (1), a processing table (2) and a clamping mechanism, wherein the processing table (2) is fixedly mounted at the opening of the concave support frame (1), square sliding openings (3) are provided on both sides of the processing table (2), and the clamping mechanism consists of a square slide seat (4) and a three-jaw clamp (5), wherein the square slide seats (4) are slidably mounted in the two square sliding openings (3), and the top ends of the square slide seats (4) extend out of the square sliding openings (3), and the three-jaw clamp (5) is fixedly mounted on the top ends of the square slide seats (4), and two sets of clamping mechanisms are movably provided on the top ends of the processing table (2).

2. The mold processing fixture for product production according to claim 1, characterized in that: One-way screw rods (6) are rotatably mounted in the two square sliding openings (3), and the adjacent ends of the two one-way screw rods (6) are fixedly connected, and the other ends of the one-way screw rods (6) are rotatably mounted on the concave support frame (1), and the threads on the two one-way screw rods (6) are in opposite directions, and the two square sliding seats (4) are respectively threadedly mounted on the two one-way screw rods (6), and a servo motor (7) is fixedly mounted on the side of the concave support frame (1), and the output shaft of the servo motor (7) is fixedly connected to one of the one-way screw rods (6).

3. The mold processing fixture for product production according to claim 2, characterized in that: A mold carrying plate (8) is fixedly mounted at the center of the top of the processing table (2), and an anti-slip groove (9) is provided on the top surface of the mold carrying plate (8).

4. The mold processing fixture for product production according to claim 1, characterized in that: The clamping mechanism comprises a groove, a transposition turntable (10), an electric telescopic rod (11), a lifting plate (12) and a pressing tool (13); the groove is opened on the top of the processing table (2); the transposition turntable (10) is rotatably installed in the groove; the electric telescopic rod (11) is fixedly installed on the top of the transposition turntable (10); the lifting plate (12) is fixedly connected to the output end of the electric telescopic rod (11); and the pressing tool (13) is fixedly installed on the bottom of the lifting plate (12) on a side away from the electric telescopic rod (11).

5. The mold processing fixture for product production according to claim 4, characterized in that: A rotating shaft (14) is rotatably mounted in the groove, and the transposition turntable (10) is fixedly mounted on the rotating shaft (14). The bottom ends of the two rotating shafts (14) extend to the bottom of the processing table (2) and are fixedly connected to rotating wheels, and the two rotating wheels are connected by a transmission belt (18). A first gear (15) is fixedly mounted on one of the rotating shafts (14). A servo motor 2 (16) is fixedly mounted on the bottom of the processing table (2), and a second gear (17) is fixedly connected to the output end of the servo motor 2 (16), and the second gear (17) is meshed with the first gear (15).

6. The mold processing fixture for product production according to claim 3, characterized in that: The top surface of the mold carrying plate (8) is lower than the three-jaw clamp (5).

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