Injection table rack structure of injection molding machine

Abstract

The utility model discloses an injection table rack structure of an injection molding machine, which relates to the technical field of injection molding machines and comprises a rack main body, a first motor mounting rack and a second motor mounting rack are respectively arranged at two ends of one side of the rack main body, and a plurality of first motor support rods are fixedly connected to the lower end in the first motor mounting rack; a first movable supporting rod is fixedly mounted at the upper end of the first motor mounting frame through bolts, a plurality of second motor supporting rods are fixedly connected to the lower end of the interior of the second motor mounting frame, and second movable supporting rods are fixedly mounted at the upper end of the interior of the second motor mounting frame through bolts. In the hoisting and mounting process, the supporting rods around the motor are detached, so that the operation space of workers is not limited, the motor can be freely and conveniently mounted, and in the motor debugging process, the workers can conveniently check lines and oil ways.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding machines, in particular to a shot platform frame structure of an injection molding machine. Background Art

[0002] The shot platform of an injection molding machine is an important part of the injection molding machine. It is responsible for injecting molten plastic into the mold cavity. The shot platform of an injection molding machine usually consists of parts such as a screw, a barrel, a nozzle, and a frame. Among them, the frame is a structural component that supports the shot platform, and it can ensure the stability and accuracy of the shot platform during operation.

[0003] For example, a connection structure between a shot platform and a frame of an injection molding machine disclosed in Chinese Patent Publication No.: CN213830030U includes: a first fixing component, which is fixedly connected to the lower end of the shot platform; a second fixing component, which is fixedly connected to the upper end of the frame, and the second fixing component is slidably connected to the first fixing component.

[0004] However, the existing shot platform frame of the injection molding machine is too high, which has corresponding installation requirements for the height of the factory building. And during the process of hoisting and installing the motor, it is necessary to ensure that the motor does not collide with the support rods inside the frame, resulting in a low efficiency of installing the motor, and the way of installing the motor is fixed and unique. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problem that in the process of hoisting and installing the motor in the prior art, it is necessary to ensure that the motor does not collide with the support rods inside the frame, resulting in a low efficiency of installing the motor, and the way of installing the motor is fixed and unique, and to propose a shot platform frame structure of an injection molding machine.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a shot platform frame structure of an injection molding machine, including a frame body. At both ends of one side of the frame body, a first motor mounting frame and a second motor mounting frame are respectively arranged. At the lower end inside the first motor mounting frame, a plurality of first motor support rods are fixedly connected. At the upper end of the first motor mounting frame, a first movable support rod is fixedly installed by bolts. At the lower end inside the second motor mounting frame, a plurality of second motor support rods are fixedly connected. At the upper end inside the second motor mounting frame, a second movable support rod is fixedly installed by bolts. One end of the second movable support rod is fixedly installed with a third movable support rod by bolts, and both ends of the third movable support rod are fixedly connected to both sides of the upper end of the second motor mounting frame by bolts.

[0007] Preferably, movable card slots are provided on one side of the first movable support rod and the second movable support rod.

[0008] Preferably, a wire fixator is movably clamped inside the movable card slot.

[0009] Preferably, the other side of the movable card slot is symmetrically and fixedly connected with limit card slots, and both sides of one end of the wire fixator are movably clamped inside the limit card slots.

[0010] Preferably, one side of the wire fixator is fixedly connected with a wire fixing groove.

[0011] Preferably, the wire fixator includes an upper slider and a lower slider, and the upper slider and the lower slider are fixedly connected by bolts.

[0012] Preferably, one end of one side of the upper slider is fixedly connected with a connecting protrusion.

[0013] Preferably, one end of one side of the lower slider is provided with a positioning card slot.

[0014] Preferably, the connecting protrusion is movably clamped inside the positioning card slot.

[0015] Preferably, limit blocks are fixedly connected to both sides of the lower slider and the upper slider, and the limit blocks are movably clamped inside the limit card slots.

[0016] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0017] 1. In the present utility model, during the hoisting and installation process, the support rods around the motor are removed, so that the operation space of the staff is not restricted, and the motor can be installed freely and conveniently. Moreover, during the debugging process of the motor, it is convenient for the staff to check the circuits and oil circuits.

[0018] 2. In the present utility model, before fixedly installing the circuit cables or oil route cables, an appropriate number of wire fixators are selected according to the installation requirements of the cables and movably clamped inside the movable card slots. Then, the cables are clamped inside the wire fixing grooves, and the distance between the wire fixators is adjusted so that the cables are arranged on one side of the movable support rod, avoiding the cables being randomly placed inside the motor mounting frame and facilitating the wiring by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic three-dimensional structure diagram of a shot sleeve rack structure of an injection molding machine proposed by the present utility model;

[0020] Figure 2 is a schematic three-dimensional structure diagram of a second movable support rod in a shot sleeve rack structure of an injection molding machine proposed by the present utility model;

[0021] Figure 3 is a cross-sectional view of a second movable support rod in a shot sleeve rack structure of an injection molding machine proposed by the present utility model;

[0022] Figure 4This utility model provides a three-dimensional structure diagram of a wire fixator in an injection molding machine injection platform frame structure.

[0023] Legend: 1. Frame body; 2. First motor mounting bracket; 21. First motor support rod; 22. First movable support rod; 3. Second motor mounting bracket; 31. Second motor support rod; 32. Second movable support rod; 33. Third movable support rod; 4. Movable card slot; 41. Limit card slot; 5. Wire fixator; 50. Wire fixing slot; 51. Upper slider; 511. Connecting protrusion; 52. Lower slider; 521. Positioning card slot; 53. Limit card block. Detailed implementation mode

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of this utility model, the following further describes this utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of this application and the features in the embodiments can be combined with each other.

[0025] In the following description, many specific details are set forth to fully understand this utility model. However, this utility model can also be implemented in other ways different from those described herein. Therefore, this utility model is not limited by the specific embodiments disclosed in the following specification.

[0026] Embodiment 1: As Figure 1 and Figure 2 shown, this utility model provides an injection molding machine injection platform frame structure, including a frame body 1. At both ends of one side of the frame body 1, a first motor mounting bracket 2 and a second motor mounting bracket 3 are respectively arranged. At the lower end inside the first motor mounting bracket 2, a plurality of first motor support rods 21 are fixedly connected. At the upper end of the first motor mounting bracket 2, a first movable support rod 22 is fixedly installed by bolts. At the lower end inside the second motor mounting bracket 3, a plurality of second motor support rods 31 are fixedly connected. At the upper end inside the second motor mounting bracket 3, a second movable support rod 32 is fixedly installed by bolts. One end of the second movable support rod 32 is fixedly installed with a third movable support rod 33 by bolts. Both ends of the third movable support rod 33 are fixedly connected to both sides of the upper end of the second motor mounting bracket 3 by bolts.

[0027] The specific settings and functions of this embodiment will be described in detail below. Before installing the motor, first measure the installation dimensions of the motor, select a motor mounting bracket that meets the dimensional requirements, and remove the first movable support rod 22, the second movable support rod 32, and the third movable support rod 33 in sequence. Then, with the help of a hoisting device, directly hoist the motor to be installed from above the frame body 1 into the interior of the motor mounting bracket. During the hoisting and installation process, the support rods around the motor are removed, so that the operating space of the staff is not restricted, and the motor can be installed freely and conveniently. Moreover, during the debugging process of the motor, it is convenient for the staff to check the circuits and oil circuits; when the motor is installed and the circuits and oil circuits are debugged, then use bolts to install the first movable support rod 22, the second movable support rod 32, and the third movable support rod 33 in the interiors of the first motor mounting bracket 2 and the second motor mounting bracket 3 respectively, ensuring that the stability and strength of the frame body 1 are not affected.

[0028] Embodiment 2: As Figure 1 - Figure 4 shown, an injection molding machine injection platform frame structure includes a frame body 1. At both ends of one side of the frame body 1, a first motor mounting bracket 2 and a second motor mounting bracket 3 are respectively arranged. At the lower end inside the first motor mounting bracket 2, a number of first motor support rods 21 are fixedly connected. At the upper end of the first motor mounting bracket 2, a first movable support rod 22 is fixedly installed by bolts. At the lower end inside the second motor mounting bracket 3, a number of second motor support rods 31 are fixedly connected. At the upper end inside the second motor mounting bracket 3, a second movable support rod 32 is fixedly installed by bolts. An activity card slot 4 is formed on one side of the first movable support rod 22 and the second movable support rod 32. Inside the activity card slot 4, a wire fixator 5 is movably clamped. On the other side of the activity card slot 4, limiting card slots 41 are symmetrically and fixedly connected. On both sides of one end of the wire fixator 5, they are respectively movably clamped inside the limiting card slots 41. On one side of the wire fixator 5, a wire fixing groove 50 is fixedly connected. The wire fixator 5 includes an upper slider 51 and a lower slider 52, and the upper slider 51 and the lower slider 52 are fixedly connected by bolts. At one end of one side of the upper slider 51, a connecting protrusion 511 is fixedly connected. At one end of one side of the lower slider 52, a positioning card slot 521 is formed. The connecting protrusion 511 is movably clamped inside the positioning card slot 521. On one side of both the lower slider 52 and the upper slider 51, limiting blocks 53 are fixedly connected, and the limiting blocks 53 are movably clamped inside the limiting card slots 41.

[0029] The effect achieved by the entire embodiment is that before fixedly installing the circuit cable or the oil pipeline cable, select an appropriate number of wire fixators 5 according to the installation requirements of the cable, and movably snap them into the interior of the movable card slots 4. Then, snap the cable into the interior of the wire fixing slots 50, and adjust the distance between the wire fixators 5 from each other, so that the cable is arranged on one side of the movable support rod, preventing the cable from being randomly placed inside the motor mounting bracket, which facilitates the cable routing for the staff. When snapping the wire fixator 5, first movably snap the upper slider 51 and the lower slider 52 into the interior of the movable card slots 4 respectively, ensure that the limit catch 53 at one end of the upper slider 51 and the lower slider 52 is movably snapped into the interior of the limit card slot 41, then movably snap the connecting projection 511 of the upper slider 51 into the interior of the positioning card slot 521, and sequentially pass the bolt through the connecting projection 511 and the positioning card slot 521 to connect and fix the upper slider 51 and the lower slider 52 together.

[0030] The usage method and working principle of this device: Before installing the motor, first measure the installation dimensions of the motor, select a motor mounting bracket that meets the dimensional requirements, and successively remove the first movable support rod 22, the second movable support rod 32, and the third movable support rod 33. Then, directly lift the motor to be installed from above the frame body 1 into the interior of the motor mounting bracket with the aid of a hoisting device. Before fixedly installing the circuit cable or the oil pipeline cable, select an appropriate number of wire fixators 5 according to the installation requirements of the cable, and movably snap them into the interior of the movable card slots 4. Then, snap the cable into the interior of the wire fixing slots 50, and adjust the distance between the wire fixators 5 from each other, so that the cable is arranged on one side of the movable support rod. When snapping the wire fixator 5, first movably snap the upper slider 51 and the lower slider 52 into the interior of the movable card slots 4 respectively, ensure that the limit catch 53 at one end of the upper slider 51 and the lower slider 52 is movably snapped into the interior of the limit card slot 41, then movably snap the connecting projection 511 of the upper slider 51 into the interior of the positioning card slot 521, and sequentially pass the bolt through the connecting projection 511 and the positioning card slot 521 to connect and fix the upper slider 51 and the lower slider 52 together.

[0031] The above is only the preferred embodiment of the present utility model, and it is not a limitation of the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An injection molding machine injection platform frame structure, comprising a frame body (1), characterized in that: On both ends of one side of the frame body (1), a first motor mounting bracket (2) and a second motor mounting bracket (3) are respectively arranged. At the lower end inside the first motor mounting bracket (2), a plurality of first motor support rods (21) are fixedly connected. At the upper end of the first motor mounting bracket (2), a first movable support rod (22) is fixedly installed by bolts. At the lower end inside the second motor mounting bracket (3), a plurality of second motor support rods (31) are fixedly connected. At the upper end inside the second motor mounting bracket (3), a second movable support rod (32) is fixedly installed by bolts. One end of the second movable support rod (32) is fixedly installed with a third movable support rod (33) by bolts. Both ends of the third movable support rod (33) are fixedly connected to both sides of the upper end of the second motor mounting bracket (3) by bolts.

2. The injection platform frame structure according to claim 1, wherein: On one side of the first movable support rod (22) and the second movable support rod (32), a movable card slot (4) is provided.

3. The injection platform frame structure according to claim 2, characterized in that: Inside the movable card slot (4), a wire fixator (5) is movably clamped.

4. The injection platform frame structure according to claim 3, characterized in that: On the other side of the movable card slot (4), limit card slots (41) are symmetrically and fixedly connected. Both sides of one end of the wire fixator (5) are respectively movably clamped inside the limit card slots (41).

5. A shot platform frame structure of an injection molding machine according to claim 4, characterized in that: On one side of the wire fixator (5), a wire fixing groove (50) is fixedly connected.

6. The injection platform frame structure according to claim 3, characterized in that: The wire fixator (5) includes an upper slider (51) and a lower slider (52), and the upper slider (51) and the lower slider (52) are fixedly connected by bolts.

7. The injection platform frame structure according to claim 6, characterized in that: At one end of one side of the upper slider (51), a connecting protrusion (511) is fixedly connected.

8. The injection platform frame structure according to claim 7, characterized in that: At one end of one side of the lower slider (52), a positioning card slot (521) is provided.

9. The injection platform frame structure according to claim 8, characterized in that: The connecting protrusion (511) is movably clamped inside the positioning card slot (521).

10. The injection platform frame structure according to claim 9, characterized in that: On one side of both the lower slider (52) and the upper slider (51), limit blocks (53) are fixedly connected, and the limit blocks (53) are movably clamped inside the limit card slots (41).

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