Double-layer injection pedestal structure

Abstract

The utility model discloses a double-layer type injection table seat structure which comprises an injection table seat lower plate and an injection table seat upper plate, the injection table seat upper plate is installed on the top of the injection table seat lower plate, guide rail plates are installed at the two ends of the top of the injection table seat lower plate, and rail bottom plates are installed at the two ends of the bottom of the injection table seat upper plate. A servo motor is installed on one side of the top of the injection table base lower plate, a threaded rod is installed at the output end of the servo motor, protective side plates are installed at the two ends of the bottom of the rail bottom plate in a threaded mode. The guide rail plate, the balls and the rail bottom plate are installed, during use, the guide rail plate and the injection table base upper plate slide through the balls, the balls can rotate in the ball sliding grooves and the ball installation grooves, sliding friction between the guide rail plate and the rail bottom plate can be converted into rolling friction, abrasion to the device can be reduced, and the service life of the device is prolonged. And the service life of the device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding machine equipment technical field, concretely to a double -deck formula shooting platform seat structure. BACKGROUND

[0002] The injection molding machine is also called injection molding machine or injection machine, which is the main molding equipment for making various shape plastic products by using thermoplastic or thermosetting plastic through a plastic molding die. The double -deck shooting platform seat is one of the main accessories of the injection molding machine, which can be used to assist the injection mechanism of the injection molding machine to move and complete the injection molding process.

[0003] The utility model discloses a double -deck formula shooting platform seat structure, and this patent is through the design of the protection assembly, and the organ protection cover has the function of telescoping, so that it can be telescoped along with the movement of the shooting platform upper plate, and the sliding rail is protected, so that the pollution of the sliding rail caused by external dust is avoided. However, in the implementation process of the patent, the shooting platform upper plate is heavy, and the shooting platform upper plate is in direct contact with the sliding rail and the protection auxiliary slide, and sliding friction is generated during sliding. The shooting platform upper plate and the sliding rail are seriously worn, which greatly reduces the service life of the device. Therefore, the research and development of the novel double -deck shooting platform seat structure have attracted more and more attention from researchers. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a double -deck formula shooting platform seat structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a double -deck formula shooting platform seat structure, which comprises a shooting platform lower plate and a shooting platform upper plate, the top of the shooting platform lower plate is provided with the shooting platform upper plate, and the two ends of the top of the shooting platform lower plate are provided with guide rail plates, the two ends of the bottom of the shooting platform upper plate are provided with rail bottom plates, one side of the top of the shooting platform lower plate is provided with a servo motor, and the output end of the servo motor is provided with a threaded rod, the outer side of the threaded rod is provided with a threaded tube, and the two ends of the bottom of the rail bottom plate are provided with protection side plates.

[0006] Preferably, the top of the guide rail plate is provided with a ball sliding groove.

[0007] Preferably, the bottom of the rail bottom plate is uniformly provided with a ball mounting groove, and the inside of the ball mounting groove is provided with a ball.

[0008] Preferably, the outer side of the ball is provided with a wear -resisting layer.

[0009] Preferably, the outer side of the threaded rod is provided with an anti -rust layer.

[0010] Preferably, the top of the shooting base lower plate is provided with a sliding rail, and the top of the sliding rail is slidingly provided with a sliding block, and the end of the sliding block away from the sliding rail is connected with a threaded pipe.

[0011] Preferably, the top of the threaded pipe is provided with a connecting plate, and the end of the connecting plate away from the threaded pipe is connected with the shooting base upper plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The double-layer shooting base structure is provided with a guide rail plate, a ball and a rail bottom plate, in use, the guide rail plate and the shooting base upper plate slide through the ball, the ball can rotate inside the ball sliding groove and the ball mounting groove, the sliding friction between the guide rail plate and the rail bottom plate can be converted into rolling friction, the abrasion of the device can be reduced, and the service life of the device can be prolonged.

[0014] 2. The double-layer shooting base structure is provided with a protective side plate for cooperation, the two ends of the guide rail plate are protected through the ball, the shooting base upper plate can be prevented from falling off from above the guide rail plate, and the stability of the device can be improved.

[0015] 3. The double-layer shooting base structure is provided with a servo motor, a threaded rod, a threaded pipe and a connecting plate, in use, the servo motor drives the threaded rod to rotate, the threaded pipe moves outside the threaded rod, the shooting base upper plate is driven to move, and the injection molding mechanism can be driven to move and complete the injection process. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Fig. 2 It is a front view schematic view of the utility model;

[0018] Fig. 3 It is a rail bottom plate bottom view schematic view of the utility model.

[0019] In the drawing: 1, shooting base lower plate; 2, shooting base upper plate; 3, guide rail plate; 4, ball sliding groove; 5, servo motor; 6, threaded rod; 7, sliding rail; 8, ball; 9, ball mounting groove; 10, protective side plate; 11, threaded pipe; 12, connecting plate; 13, sliding block; 14, rail bottom plate. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figs. 1-3 The utility model provides an embodiment: a double -deck formula shooting platform seat structure, including shooting platform seat lower board 1 and shooting platform seat upper board 2, the top of shooting platform seat lower board 1 is installed with shooting platform seat upper board 2, and the both ends of the top of shooting platform seat lower board 1 are installed with guide rail plate 3, and the both ends of the bottom of shooting platform seat upper board 2 are installed with rail bottom plate 14, one side of the top of shooting platform seat lower board 1 is installed with servo motor 5, here servo motor 5 model can be MR-J2S-10A, and the output end of servo motor 5 is installed with threaded rod 6, the outside of threaded rod 6 is installed with threaded tube 11, the outside of threaded rod 6 is provided with rust -resistant layer, beneficial to prolong the service life of threaded rod 6, and the both ends of the bottom of rail bottom plate 14 are installed with protective side plate 10.

[0022] As Figs. 1-3 Shown, the top of guide rail plate 3 is provided with ball slide 4, and the bottom of rail bottom plate 14 is evenly provided with ball mounting groove 9, and ball mounting groove 9 is installed with ball 8 inside, and the outside of ball 8 is provided with wear -resisting layer, when using, guide rail plate 3 and shooting platform seat upper board 2 slide through ball 8, and ball 8 can rotate inside ball slide 4 and ball mounting groove 9, can convert the sliding friction between guide rail plate 3 and rail bottom plate 14 into rolling friction, can reduce the abrasion that the device receives, beneficial to prolong the service life of the device.

[0023] As Figs. 1-2 Shown, the top of shooting platform seat lower board 1 is installed with slide rail 7, and the top of slide rail 7 is slidably installed with sliding block 13, the end of sliding block 13 away from slide rail 7 is connected with threaded tube 11, the top of threaded tube 11 is installed with connecting plate 12, and the end of connecting plate 12 away from threaded tube 11 is connected with shooting platform seat upper board 2, when using, servo motor 5 drives threaded rod 6 to rotate, makes threaded tube 11 move outside threaded rod 6 through thread, threaded tube 11 drives shooting platform seat upper board 2 to move through connecting plate 12, can drive shooting platform seat upper board 2 to move, thereby can drive injection mechanism to move and complete injection process.

[0024] Working principle:

[0025] In use, the device is powered on, the staff can start the servo motor 5, so that the servo motor 5 drives the threaded rod 6 to rotate clockwise or counterclockwise, the threaded tube 11 outside the threaded rod 6 is limited by the sliding block 13, so that the threaded tube 11 cannot rotate with the threaded rod 6, so that the threaded tube 11 can only move outside the threaded rod 6 through the screw thread;

[0026] At this time, the threaded tube 11 drives the sliding block 13 to slide linearly on the slide rail 7, and the threaded tube 11 drives the shooting platform upper plate 2 to move through the connecting plate 12, that is, the shooting platform upper plate 2 is driven to move, assisting the injection mechanism of the injection molding machine to complete the injection molding process;

[0027] And in the moving process, the shooting platform upper plate 2 drives the track bottom plate 14 to move together, so that the track bottom plate 14 drives the ball 8 to move inside the ball sliding groove 4, and the ball 8 supports the shooting platform upper plate 2, the ball 8 can rotate inside the ball sliding groove 4 and the ball mounting groove 9, and the sliding friction between the guide rail plate 3 and the track bottom plate 14 can be converted into rolling friction, which can reduce the wear of the device and prolong the service life of the device.

[0028] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A double-layered firing platform structure, comprising a lower firing platform plate (1) and an upper firing platform plate (2), characterized in that: The upper plate (2) of the shooting platform is installed on the top of the lower plate (1), and guide rail plates (3) are installed at both ends of the top of the lower plate (1). Track base plates (14) are installed at both ends of the bottom of the upper plate (2). A servo motor (5) is installed on one side of the top of the lower plate (1), and a threaded rod (6) is installed at the output end of the servo motor (5). A threaded tube (11) is installed on the outer thread of the threaded rod (6). Protective side plates (10) are installed at both ends of the bottom of the track base plate (14).

2. The double-layer firing platform structure according to claim 1, characterized in that: The top of each guide rail plate (3) is provided with a ball bearing groove (4).

3. The double-layer firing platform structure according to claim 1, characterized in that: The bottom of the track base plate (14) is uniformly provided with ball bearing mounting grooves (9), and ball bearings (8) are installed inside the ball bearing mounting grooves (9).

4. The double-layer firing platform structure according to claim 3, characterized in that: The outer side of each ball (8) is provided with a wear-resistant layer.

5. The double-layer firing platform structure according to claim 1, characterized in that: The threaded rod (6) has a rust-proof layer on its outer side.

6. The double-layer firing platform structure according to claim 1, characterized in that: The top of the lower plate (1) of the shooting platform is equipped with a slide rail (7), and a slider (13) is slidably installed on the top of the slide rail (7). The end of the slider (13) away from the slide rail (7) is connected to the threaded pipe (11).

7. The double-layer firing platform structure according to claim 1, characterized in that: A connecting plate (12) is installed on the top of the threaded tube (11), and the end of the connecting plate (12) away from the threaded tube (11) is connected to the upper plate (2) of the launcher.

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