Injection molding machine structure

Abstract

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine structure which comprises a sliding plate, a sliding seat connected to the sliding plate in a sliding manner, a handle arranged on the sliding seat, a sliding block arranged on the sliding seat, and a sliding block arranged on the sliding seat, the number of the semicircular baffle plates is two, and the two semicircular baffle plates are symmetrically arranged on the sliding seat; the handle is pulled, the linkage assembly is used for driving the semicircular baffle to completely shield the discharging opening in the sliding base, meanwhile, the top plate is driven to move, the trapezoidal clamping block is ejected out, accordingly, the handle is continuously pulled, the sliding base can be driven to move to be aligned with the discharging opening, then the semicircular baffle is opened, discharging is completed, operation is easy and convenient, and meanwhile the situation that an operator forgets to close the discharging opening is avoided.

Description

Technical Field

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

[0002] The feeding structure of the injection molding machine is an important part of the structure of the injection molding machine. Generally, the injection molding raw materials are added into the hopper, loaded, and then added into the injection tube through the hopper. When the injection molding is completed, if there is residual material in the hopper, the hopper needs to be pulled so that the discharge port is aligned with the discharge port for discharge. At the same time, in order to avoid the entry of plastic debris between the hopper slide and the slide plate, and increase the friction, before moving the hopper, the baffle plate on the hopper slide needs to be closed first, and then the hopper is pulled, which is more troublesome. If the operator forgets to close the discharge port on the slide first, it will cause the pulling to be not smooth and more laborious. For this reason, we propose an injection molding machine structure. Utility Model Content

[0003] A technical problem to be solved by the present application is: how to design a slide seat which can be automatically closed before the hopper is pulled.

[0004] In order to solve the above technical problems, an embodiment of the present application provides an injection molding machine structure, including a slide plate and a slide seat slidably connected to the slide plate, the slide seat is provided with a discharge port and a discharge port, and also includes:

[0005] A handle, wherein the handle is disposed on the slide;

[0006] A semicircular baffle plate, wherein two semicircular baffle plates are provided and the two semicircular baffle plates are symmetrically arranged on the slide seat;

[0007] A linkage component is arranged on the slide seat. The handle is pulled to first drive two semicircular baffles to deflect and block the discharge port, and then the handle is continued to be pulled to drive the slide seat to move.

[0008] In some embodiments, the linkage assembly includes a swing plate 1 arranged on the semicircular baffle, and a shaft 1 is fixedly connected to the swing plate 1. The shaft 1 adopts a damping shaft design, and the shaft 1 is rotatably connected to the slide seat. A transmission assembly is arranged between the shaft 1 and the handle, and the handle is pulled relative to the slide seat to drive the shaft 1 to rotate by utilizing the transmission assembly.

[0009] In some embodiments, the transmission assembly includes a T-shaped plate slidably connected to the inner wall of the slide seat, one end of the T-shaped plate passes through the slide seat and is fixed to the handle, one end of the T-shaped plate is provided with a slide groove, one end of the swing plate is fixedly connected to a swing plate 2, the swing plate 2 is rotatably connected to a shaft 2, one end of the shaft 2 is located in the slide groove, and pulling the handle drives the shaft 1 to rotate;

[0010] The slide plate is provided with a locking assembly, which is used to lock the slide seat. Pulling the handle first drives the semicircular baffle plate to deflect and simultaneously unlocks the locking assembly.

[0011] In some embodiments, the locking assembly includes a slot on the slide, a U-shaped plate is fixedly connected to the slide, a slide rod is provided on the U-shaped plate, a trapezoidal block is provided at one end of the slide rod, and one end of the trapezoidal block slides through the slide, a spring is sleeved on the slide rod, one end of the trapezoidal block is located in the slot, to lock the slide, pull the slide rod, drive the trapezoidal block out of the slot, and at the same time the spring is compressed and contracted to provide it with self-restoring ability;

[0012] A top block is slidably connected in the slide seat, one end of the top block is located in the slot and slidably connected to its inner wall, a synchronization component is provided between the top block and the T-shaped plate, the T-shaped plate is moved to drive the top block to move by utilizing the synchronization component, and the top block is inserted into the slot to eject the trapezoidal block.

[0013] In some embodiments, the synchronization component includes a shaft three disposed on the top block, a shaft three is also disposed on the T-plate, and a connecting rod is disposed between two shafts three.

[0014] In some embodiments, a U-shaped plate is also provided on the slide plate on one side of the material discharge port, a sliding rod is also provided on the U-shaped plate, a trapezoidal block is also provided on the sliding rod, and a spring is also provided on the sliding rod to pull the slide seat to align it with the material discharge port, and then the trapezoidal block is inserted into the slot by spring reset, and at the same time pushes the top block to move, thereby opening the semicircular baffle to discharge the material.

[0015] The utility model has at least the following beneficial effects:

[0016] By pulling the handle and utilizing the linkage assembly, the semicircular baffle is driven to completely cover the discharge port on the slide, and at the same time, the top plate is driven to move to push out the trapezoidal block, so that the handle is continued to be pulled to drive the slide to move to align with the discharge port, and then the semicircular baffle is opened to complete the discharge, which is simple and convenient, and at the same time prevents the operator from forgetting to close the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0018] Figure 2 For this utility model Figure 1 Another structural diagram;

[0019] Figure 3 For this utility model Figure 2Schematic diagram of the local cross-section structure;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the structure of the middle A area;

[0021] Figure 5 For this utility model Figure 3 Another structural diagram;

[0022] Figure 6 For this utility model Figure 5 Schematic diagram of the structure of the middle E area;

[0023] Figure 7 For this utility model Figure 5 Schematic diagram of the local cross-section structure;

[0024] Figure 8 For this utility model Figure 7 Schematic diagram of the structure of the middle B area;

[0025] Fig. 9 For this utility model Figure 7 Another structural diagram;

[0026] Fig.10 For this utility model Fig. 9 Schematic diagram of the structure of the middle C area;

[0027] Fig.11 This is a schematic diagram of the structure of Embodiment 2 of the present utility model;

[0028] Fig.12 For this utility model Fig.11 Schematic diagram of the D structure.

[0029] In the figure: 1-slide plate; 11-slide seat; 12-discharge port; 13-feeding port; 2-handle; 3-semicircular baffle; 4-linkage assembly; 41-swing plate one; 42-axis one; 43-transmission assembly; 44-T-plate; 45-slide groove; 46-swing plate two; 47-axis two; 48-locking assembly; 49-slot; 51-U-plate; 52-slide rod; 53-trapezoidal block; 54-spring; 55-top block; 56-synchronization assembly; 57-axis three; 58-connecting rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0031] See also Figure 1-Figure 10 The utility model provides a technical solution: an injection molding machine structure, including a slide plate 1 and a slide seat 11 slidably connected to the slide plate 1, the slide seat 11 is provided with a discharge port 12 and a discharge port 13, and also includes:

[0032] A handle 2, the handle 2 is arranged on the slide 11;

[0033] A semicircular baffle plate 3, wherein two semicircular baffle plates 3 are provided, and the two semicircular baffle plates 3 are symmetrically arranged on the sliding seat 11 and slidably connected thereto;

[0034] The linkage component 4 is arranged on the slide 11. Pull the handle 2, and use the linkage component 4 to first drive the two semicircular baffles 3 to deflect and block the discharge port 12, and then continue to pull the handle 2 to drive the slide 11 to move. When in use, by pulling the handle 2, use the linkage component 4 to drive the semicircular baffles 3 to completely block the discharge port on the slide 11, and at the same time drive the top plate to move to push out the trapezoidal block 53, so as to continue to pull the handle 2, which can drive the slide 11 to move to align with the discharge port 13, and then open the semicircular baffle to complete the discharge, which is simple and convenient, and at the same time prevents the operator from forgetting to close the discharge port.

[0035] The linkage assembly 4 includes a swing plate 41 fixedly connected to the semicircular baffle 3, a shaft 42 is fixedly connected to the swing plate 41, the shaft 42 adopts a damping shaft design, the shaft 42 is rotatably connected to the slide 11, a transmission assembly 43 is arranged between the shaft 42 and the handle 2, and the handle 2 is pulled relative to the slide 11 to drive the shaft 42 to rotate by the transmission assembly 43.

[0036] The transmission assembly 43 includes a T-shaped plate 44 slidably connected to the inner wall of the slide seat 11, one end of the T-shaped plate 44 passes through the slide seat 11 and is fixedly connected to the handle 2, one end of the T-shaped plate 44 is provided with a slide groove 45, one end of the swing plate 1 41 is fixedly connected to the swing plate 2 46, the swing plate 2 46 is rotatably connected to the shaft 2 47 through a bearing, one end of the shaft 2 47 is located in the slide groove 45 and is slidably connected to the inner wall thereof, and the handle 2 is pulled to drive the shaft 1 42 to rotate;

[0037] The slide plate 1 is provided with a locking assembly 48 , which is used to lock the slide seat 11 , and the handle 2 is pulled to first drive the semicircular baffle plate 3 to deflect, while unlocking the locking assembly 48 .

[0038] The locking assembly 48 includes a card slot 49 provided on the slide 11, a U-shaped plate 51 is fixedly connected to the slide 1, a slide rod 52 is slidably connected to the U-shaped plate 51, one end of the slide rod 52 is fixedly connected to a trapezoidal card block 53, and one end of the trapezoidal card block 53 slides through the slide 1, a spring 54 is sleeved on the slide rod 52, two ends of the spring 54 are respectively in contact with the trapezoidal card block 53 and the U-shaped plate 51, one end of the trapezoidal card block 53 is located in the card slot 49, so as to lock the slide 11, pull the slide rod 52, drive the trapezoidal card block 53 out of the card slot 49, and at the same time, the spring 54 is compressed and contracted to provide it with self-restoring ability;

[0039] A top block 55 is slidably connected inside the slide 11, one end of which is located in the slot 49 and slidably connected to its inner wall. A synchronization component 56 is provided between the top block 55 and the T-plate 44. The mobile T-plate 44 uses the synchronization component 56 to drive the top block 55 to move, insert into the slot 49, and eject the trapezoidal block 53.

[0040] The synchronization component 56 includes an axis 3 57 fixedly connected to the top block 55, and the T-plate 44 is also fixedly connected to the axis 3 57. The two axis 3 57 are rotatably connected by a connecting rod 58 through a bearing. Specifically, the operator pulls the handle 2. At this time, since the trapezoidal block 53 is located in the slot 49, the slide 11 is limited, which causes the handle 2 to move relative to the slide 11 first, thereby driving the semicircular baffle 3 to deflect. At the same time, the connecting rod 58 is used to drive the top block 55 to descend, thereby pushing the trapezoidal block 53 out of the slot 49, thereby unlocking the slide 11, and then continuing to pull the handle 2 can drive the slide 11 to move, which is simple and convenient. Conversely, the slide 11 is pushed back and the trapezoidal block 53 is reset by the spring 54 to push the top block 55 in the opposite direction, thereby driving the semicircular baffle 3 to open. Example

[0041] See also Figure 1-Figure 12 , the utility model provides a technical solution: an injection molding machine structure, embodiment 2 is optimized on the basis of embodiment 1;

[0042] A U-shaped plate 51 is also fixedly connected to the slide plate 1 on one side of the discharge port 13, and a sliding rod 52 is also slidably connected to the U-shaped plate 51. A trapezoidal clamping block 53 is also fixedly connected to the sliding rod 52, and a spring 54 is also sleeved on the sliding rod 52. The slide seat 11 is pulled to align with the discharge port 13, and then the trapezoidal clamping block 53 is reset by the spring 54 and inserted into the clamping slot 49, and at the same time, the top block 55 is pushed to move, thereby opening the semicircular baffle 3 for discharge, so that there is no need to manually open the semicircular baffle to open, which is more convenient.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An injection molding machine structure, comprising a slide plate (1) and a slide seat (11) slidably connected to the slide plate (1), wherein the slide seat (11) is provided with a discharge port (12) and a discharge port (13), characterized in that: Also included are: A handle (2), wherein the handle (2) is arranged on the slide seat (11); A semicircular baffle plate (3), wherein two semicircular baffle plates (3) are provided, and the two semicircular baffle plates (3) are symmetrically arranged on the slide seat (11); A linkage assembly (4) is provided on the slide seat (11). When the handle (2) is pulled, the linkage assembly (4) first drives the two semicircular baffles (3) to deflect and block the discharge opening (12), and then the handle (2) is continuously pulled to drive the slide seat (11) to move.

2. The injection molding machine structure according to claim 1, characterized in that: The linkage assembly (4) comprises a swing plate (41) arranged on the semicircular baffle (3); a shaft (42) is fixedly connected to the swing plate (41); the shaft (42) is designed as a damping shaft; the shaft (42) is rotatably connected to the slide seat (11); a transmission assembly (43) is arranged between the shaft (42) and the handle (2); the handle (2) is pulled relative to the slide seat (11), and the shaft (42) is driven to rotate by the transmission assembly (43).

3. The injection molding machine structure according to claim 2, characterized in that: The transmission assembly (43) comprises a T-shaped plate (44) slidably connected to the inner wall of the slide seat (11), one end of the T-shaped plate (44) passes through the slide seat (11) and is fixed to the handle (2), one end of the T-shaped plate (44) is provided with a slide groove (45), one end of the swing plate one (41) is fixedly connected to the swing plate two (46), the swing plate two (46) is rotatably connected to the shaft two (47), one end of the shaft two (47) is located in the slide groove (45), and pulling the handle (2) drives the shaft one (42) to rotate; The slide plate (1) is provided with a locking assembly (48), and the slide seat (11) is locked by using the locking assembly (48). When the handle (2) is pulled, the semicircular baffle plate (3) is first driven to deflect, and the locking assembly (48) is unlocked at the same time.

4. The injection molding machine structure according to claim 3, characterized in that: The locking assembly (48) comprises a slot (49) provided on the slide seat (11); a U-shaped plate (51) is fixedly connected to the slide plate (1); a slide rod (52) is provided on the U-shaped plate (51); a trapezoidal block (53) is provided at one end of the slide rod (52); and one end of the trapezoidal block (53) slides through the slide plate (1); a spring (54) is sleeved on the slide rod (52); one end of the trapezoidal block (53) is located in the slot (49) to lock the slide seat (11); the slide rod (52) is pulled to drive the trapezoidal block (53) to disengage from the slot (49); and at the same time, the spring (54) is compressed and contracts to provide it with self-restoring ability; A top block (55) is slidably connected inside the slide seat (11); one end of the top block (55) is located in the card slot (49) and is slidably connected to the inner wall thereof; a synchronization component (56) is provided between the top block (55) and the T-shaped plate (44); the T-shaped plate (44) is moved to drive the top block (55) to move by utilizing the synchronization component (56), and the top block (55) is inserted into the card slot (49) to eject the trapezoidal card block (53).

5. The injection molding machine structure according to claim 4, characterized in that: The synchronization component (56) comprises a third shaft (57) arranged on the top block (55), a third shaft (57) is also arranged on the T-shaped plate (44), and a connecting rod (58) is arranged between the two third shafts (57).

6. The injection molding machine structure according to claim 5, characterized in that: The slide plate (1) is also provided with a U-shaped plate (51) on one side of the material discharge port (13), the U-shaped plate (51) is also provided with a slide rod (52), the slide rod (52) is also provided with a trapezoidal block (53), and the slide rod (52) is also sleeved with a spring (54). The slide seat (11) is pulled to align with the material discharge port (13), and then the trapezoidal block (53) is reset by the spring (54) and inserted into the card slot (49), and at the same time, the top block (55) is pushed to move, thereby opening the semicircular baffle (3) to discharge the material.

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